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HUAWEI PCU6000 Packet Control Unit

Operation Manual-Performance Measurement Contents

Issue 08 (2008-11-20)Huawei Proprietary and Confidential

Copyright Huawei Technologies Co., Ltd.i

Contents

1 Overview......................................................................................................................................1-1

1.1 Basic Concepts Related to Performance Measurement................................................................................. 1-2

1.1.1 Measurement Item ............................................................................................................................... 1-2

1.1.2 Measurement Time............................................................................................................................... 1-2

1.1.3 Measurement Object............................................................................................................................ 1-3

1.1.4 Status of Performance Measurement Task ........................................................................................... 1-3

1.1.5 Measure Type....................................................................................................................................... 1-3

1.1.6 Measurment Point ................................................................................................................................ 1-3

1.2 Functional Characteristics of Performance Measurement............................................................................. 1-3

1.2.1 Creating Performance Measurement Task ........................................................................................... 1-3

1.2.2 Collecting and Processing Performance Measurement Result ............................................................. 1-4

1.2.3 Modifying Performance Measurement Task ........................................................................................ 1-4

1.2.4 Querying the Status of Performance Measurement Task ..................................................................... 1-4

1.2.5 Querying the Result of Performance Measurement Task..................................................................... 1-4

1.2.6 Performance Measurement Data Backup............................................................................................. 1-4

1.2.7 Deleting Performance Measurement Task ........................................................................................... 1-4

1.2.8 Deleting Performance Measurement Result......................................................................................... 1-5

1.3 Traffic Statistic Specifications....................................................................................................................... 1-5

2 Performance Measurement Operations.................................................................................2-1

2.1 Setting Performance Measurement Task ....................................................................................................... 2-2

2.1.1 Creating Performance Measurement Task ........................................................................................... 2-2

2.1.2 Modifying Performance Measurement Tasks..................................................................................... 2-10

2.1.3 Deleting Performance Measurement Task ......................................................................................... 2-12

2.1.4 Modifying Performance Measurement Task Name............................................................................ 2-12

2.2 Querying Performance Measurement Task ................................................................................................. 2-12

2.2.1 Querying Information and Status of Performance Measurement Task...............................................2-12

2.2.2 Querying Statistical Result of Performance Measurement Task ........................................................ 2-14

2.3 Setting Performance Measurement Template.............................................................................................. 2-18

2.3.1 Creating Item Template...................................................................................................................... 2-18

2.3.2 Creating Time Template..................................................................................................................... 2-19

2.3.3 Creating Object Template .................................................................................................................. 2-19

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4.2.1 CPU Performance Measurement.......................................................................................................... 4-3

4.2.2 Board Cell Dynamical Adjust Performance Measurement .................................................................. 4-4

4.2.3 Board PDCH Performance Measurement............................................................................................ 4-6

4.2.4 Board PCIC Performance Measurement .............................................................................................. 4-8

4.2.5 Board TRAU Link Performance Measurement.................................................................................. 4-10

4.3 BSC Overall Performance Measurement .................................................................................................... 4-12

4.3.1 Number of Uplink TBF Establishment Attempts............................................................................... 4-13

4.3.2 Number of Successful Uplink TBF Establishment ............................................................................ 4-13

4.3.3 Number of Uplink TBF Normal Release ........................................................................................... 4-13

4.3.4 Number of Downlink TBF Establishment Attempts .......................................................................... 4-14

4.3.5 Number of Successful Downlink TBF Establishment........................................................................ 4-14

4.3.6 Number of Downlink TBF Normal Release....................................................................................... 4-14

4.3.7 Total Number of Uplink LLC_PDUs Sent......................................................................................... 4-14

4.3.8 Total Bytes of Uplink LLC_PDUs Sent ............................................................................................. 4-14

4.3.9 Total Number of Downlink LLC_PDUs Received ............................................................................ 4-14

4.3.10 Total Bytes of Downlink LLC_PDUs Received .............................................................................. 4-14

4.3.11 Number of Packet Paging Requests Sent ......................................................................................... 4-14

4.3.12 Number of Circuit Paging Requests Sent......................................................................................... 4-15

4.3.13 Mean Number of Available PDCHs................................................................................................. 4-15

4.3.14 Mean Number of Occupied PDCHs................................................................................................. 4-15

4.4 NS Performance Measurement.................................................................................................................... 4-15

4.4.1 NS Transmission Performance Measurement .................................................................................... 4-15

4.5 BSSGP Performance Measurement............................................................................................................. 4-264.5.1 BSSGP Performance Measurement ................................................................................................... 4-26

4.6 G-Abis Interface Performance Measurement .............................................................................................. 4-29

4.6.1 TRAU Link Measurement.................................................................................................................. 4-29

4.7 Pb Interface Performance Measurement ..................................................................................................... 4-34

4.7.1 LAPD Link Measurement.................................................................................................................. 4-34

4.8 Cell Performance Measurement.................................................................................................................. 4-44

4.8.1 Packet Access Performance Measurement on CCCH ........................................................................ 4-45

4.8.2 Packet Access Performance Measurement on PCCCH...................................................................... 4-49

4.8.3 Packet Access Performance Measurement on PACCH...................................................................... 4-51

4.8.4 Rate of Successful Packet Assignment .............................................................................................. 4-52

4.8.5 Paging Request Measurement............................................................................................................ 4-66

4.8.6 Uplink TBF Establishment/Release Measurement............................................................................. 4-73

4.8.7 Downlink TBF Establishment/Release Measurement........................................................................ 4-92

4.8.8 Uplink LLC Data Transmission Measurement................................................................................. 4-107

4.8.9 Downlink LLC Data Transmission Measurement............................................................................ 4-114

4.8.10 Uplink GPRS RLC Data Transmission Measurement ................................................................... 4-124

4.8.11 Downlink GPRS RLC Data Transmission Measurement............................................................... 4-134

4.8.12 Cell Radio Channel Performance Measurement ............................................................................ 4-143

4.8.13 Resource Maintenance Performance Measurement ....................................................................... 4-153

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Operation Manual-Performance Measurement

ivHuawei Proprietary and Confidential

Copyright Huawei Technologies Co., Ltd.Issue 08 (2008-11-20)

4.8.14 PDCH Resource Performance Measurement ................................................................................. 4-157

4.8.15 PDCH Extreme Value Measurement.............................................................................................. 4-169

4.8.16 Uplink EGPRS TBF Establishment/Release Measurement ........................................................... 4-171

4.8.17 Downlink EGPRS TBF Establishment/Release Measurement ...................................................... 4-175

4.8.18 Uplink EGPRS RLC Data Transmission Measurement................................................................. 4-179

4.8.19 Downlink EGPRS RLC Data Transmission Measurement ............................................................ 4-183

4.8.20 GMSK_MEAN_BEP Different Value Measurement ..................................................................... 4-186

4.8.21 8PSK_MEAN_BEP Different Value Measurement ....................................................................... 4-188

4.8.22 Uplink GMSK EGPRS RLC Data Retransmission Rate Measurement.........................................4-191

4.8.23 Uplink 8PSK EGPRS RLC Data Retransmission Rate Measurement ...........................................4-196

4.8.24 Downlink GMSK EGPRS RLC Data Retransmission Rate Measurement ....................................4-199

4.8.25 Downlink 8PSK EGPRS RLC Data Retransmission Rate Measurement ......................................4-203

4.8.26 EGPRS PDCH Resource Capability Measurement........................................................................ 4-205

4.8.27 PDCH Resource Load Performance Measurement........................................................................ 4-212

4.8.28 Cell Dynamical Adjust Performance Measurement....................................................................... 4-221

4.9 PCU Overall Performance Measurement .................................................................................................. 4-222

4.9.1 PCU Overall Performance Measurement......................................................................................... 4-222

5 Procedures of Traffic Statistics Analysis...............................................................................5-1

5.1 Overview....................................................................................................................................................... 5-2

5.2 Preparation for the Traffic statistics Analysis................................................................................................ 5-2

5.2.1 Traffic Statistics Register Items ........................................................................................................... 5-2

5.2.2 Data Preparation................................................................................................................................... 5-5

5.3 Overall Idea for Traffic Statistics Analysis.................................................................................................... 5-6

6 BSC-level Traffic Statistics Analysis......................................................................................6-1

6.1 Analyzing the Quality of LAPD of Pb Interface ........................................................................................... 6-2

6.2 Analyzing the BSC Overall Performance...................................................................................................... 6-3

6.2.1 Analyzing the Network Congestion Rate............................................................................................. 6-3

6.2.2 Analyzing the Network Call-drop Rate ................................................................................................ 6-4

6.3 Analyzing the Data of PDCH........................................................................................................................ 6-4

7 Cell-level Traffic Statistics Analysis......................................................................................7-1

7.1 Analyzing the Quality of the Transmission Link of Cell ............................................................................... 7-27.1.1 Analyzing the Um Interface................................................................................................................. 7-2

7.1.2 Analyzing the G-Abis Interface ........................................................................................................... 7-3

7.1.3 Analyzing the Pb Interface of the Cell ................................................................................................. 7-4

7.2 Analyzing the Congestion ............................................................................................................................. 7-4

7.2.1 Definition............................................................................................................................................. 7-4

7.2.2 Analyzing the Congestion Rate............................................................................................................ 7-6

7.3 Analyzing the Call-drop Rate........................................................................................................................ 7-9

7.3.1 Items to Be Analyzed........................................................................................................................... 7-9

7.3.2 Analyzing Call-drop Rate................................................................................................................... 7-10

7.4 Analyzing Cell Traffic................................................................................................................................. 7-11

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Copyright Huawei Technologies Co., Ltd.v

7.4.1 Measuring the Traffic of LLC Layer.................................................................................................. 7-11

7.4.2 Measuring the Traffic of RLC/MAC Layer ....................................................................................... 7-12

7.4.3 Measuring the MS Behaviors............................................................................................................. 7-13

8 Introduction to GPCU KPI in Huawei BSS Network .........................................................8-1

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Operation Manual-Performance Measurement Figures


Copyright Huawei Technologies Co., Ltd.vii

Figures

Figure 2-1 Creating new performance measurement task .................................................................................. 2-2

Figure 2-2 Time definition interface................................................................................................................... 2-6

Figure 2-3 Object definition interface ................................................................................................................ 2-8

Figure 2-4 Successful task registration interface................................................................................................ 2-9Figure 2-5 Modifying a performance measurement task.................................................................................. 2-11

Figure 2-6 Task details ..................................................................................................................................... 2-13

Figure 2-7 Interface for viewing task status ..................................................................................................... 2-14

Figure 2-8 Result time definition interface....................................................................................................... 2-15

Figure 2-9 Task result interface........................................................................................................................ 2-16

Figure 2-10 Interface of details ........................................................................................................................ 2-16

Figure 2-11 Data chart interface....................................................................................................................... 2-17

Figure 2-12 Item template setting..................................................................................................................... 2-18

Figure 3-1 Hierarchy of performance measurement counters ............................................................................ 3-3

Figure 3-2 Query Result..................................................................................................................................... 3-4

Figure 3-3 Query ................................................................................................................................................ 3-4

Figure 3-4 Object Selection................................................................................................................................ 3-5

Figure 3-5 Counter Selection.............................................................................................................................. 3-8

Figure 3-6 Other Setting..................................................................................................................................... 3-9

Figure 3-7 Set Counter Filter Conditions ......................................................................................................... 3-10

Figure 3-8 Querying Through Templates ......................................................................................................... 3-12

Figure 3-9 Displaying query results in table..................................................................................................... 3-13

Figure 3-10 Displaying query Results in line chart .......................................................................................... 3-14

Figure 3-11 Displaying query results in bar chart ............................................................................................ 3-15

Figure 3-12 Saving the template....................................................................................................................... 3-16

Figure 3-13 Modifying template attributes....................................................................................................... 3-17

Figure 3-14 Creating Dir menu option ............................................................................................................. 3-18

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Figures



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Figure 3-15 Typing the name of the newly created sub-catalog....................................................................... 3-19

Figure 3-16 Measure Management................................................................................................................... 3-20

Figure 3-17 Please Select Time Segment ......................................................................................................... 3-21

Figure 3-18 Missing Result Inquiry (1)............................................................................................................ 3-22

Figure 3-19 Missing Result Inquiry (2)............................................................................................................ 3-22

Figure 3-20 Newly reported measurement results............................................................................................ 3-23

Figure 3-21 Result reliability (100%)............................................................................................................... 3-24

Figure 3-22 Result reliability (lower than 100%)............................................................................................. 3-25

Figure 3-23 Unreliable Result Info................................................................................................................... 3-25

Figure 3-24 Threshold Setting.......................................................................................................................... 3-27

Figure 3-25 Add Threshold .............................................................................................................................. 3-28

Figure 3-26 Modify Threshold ......................................................................................................................... 3-29

Figure 3-27 Customer Counter Management ................................................................................................... 3-31

Figure 3-28 Add User Defined Counter ........................................................................................................... 3-32

Figure 4-1 NSVC reset procedure originated by PCU ..................................................................................... 4-19

Figure 4-2 NSVC reset procedure originated by SGSN................................................................................... 4-20

Figure 4-3 NSVC block procedure originated by PCU .................................................................................... 4-21

Figure 4-4 NSVC block procedure originated by SGSN.................................................................................. 4-23

Figure 4-5 NSVC unblock procedure originated by PCU................................................................................ 4-24

Figure 4-6 NSVC unblock procedure originated by SGSN.............................................................................. 4-25

Figure 4-7 FLUSH_LL PDUs received by BSSGP sublayer............................................................................ 4-27

Figure 4-8 SUSPEND PDU sent by BSSGP sublayer...................................................................................... 4-28

Figure 4-9 RESUME PDU sent by BSSGP sublayer ....................................................................................... 4-28

Figure 4-10 RADIO STATUS PDU sent by BSSGP sublayer.......................................................................... 4-29

Figure 4-11 Normal burst frames received from G-Abis interface................................................................... 4-31

Figure 4-12 Out-of-Synchronization frames received from G-Abis interface..................................................4-31

Figure 4-13 Check error frames received from G-Abis interface..................................................................... 4-32

Figure 4-14 Valid TRAU frames sent to G-Abis interface ............................................................................... 4-33

Figure 4-15 Empty TRAU frames sent to G-Abis interface ............................................................................. 4-33

Figure 4-16 Send the SABM frame to request link establishment by PCU...................................................... 4-35

Figure 4-17 Send the SABM frame to request link establishment by BSC...................................................... 4-36

Figure 4-18 Send the UA frame to acknowledge link establishment by PCU .................................................. 4-36

Figure 4-19 Send the UA frame to acknowledge link establishment by BSC .................................................. 4-37

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Copyright Huawei Technologies Co., Ltd.ix

Figure 4-20 REJ frame sent by PCU to request retransmission LAPD frame.................................................. 4-38

Figure 4-21 REJ frame sent by BSC to request retransmission LAPD frame .................................................. 4-39

Figure 4-22 REJ frame received and Information frame retransmitted............................................................ 4-41

Figure 4-23 Channel Request message received on CCCH ............................................................................. 4-46

Figure 4-24 One phase access requests received on RACH............................................................................. 4-47

Figure 4-25 Single block channel requests received on RACH ....................................................................... 4-48

Figure 4-26 Channel Request message received on PCCCH........................................................................... 4-50

Figure 4-27 Two phase packet access............................................................................................................... 4-51

Figure 4-28 Establish uplink TBF in downlink TBF........................................................................................ 4-52

Figure 4-29 Immediate assignment .................................................................................................................. 4-53

Figure 4-30 Uplink assignment on PACCH ..................................................................................................... 4-54

Figure 4-31 Uplink assignment on PCCCH..................................................................................................... 4-54

Figure 4-32 Uplink data block received ........................................................................................................... 4-55

Figure 4-33 Packet resource request or measurement report received ............................................................. 4-56

Figure 4-34 Uplink immediate assignment ...................................................................................................... 4-57

Figure 4-35 Single block immediate assignment.............................................................................................. 4-58

Figure 4-36 Successful uplink assignment on PACCH .................................................................................... 4-59

Figure 4-37 Downlink immediate assignments................................................................................................ 4-60

Figure 4-38 Downlink assignments on PACCH............................................................................................... 4-61

Figure 4-39 Successful Downlink immediate assignments .............................................................................. 4-62

Figure 4-40 Successful Downlink assignments on PACCH............................................................................. 4-62

Figure 4-41 Packet paging requests received ................................................................................................... 4-67

Figure 4-42 Circuit paging requests received................................................................................................... 4-67

Figure 4-43 Packet paging request sent............................................................................................................ 4-68

Figure 4-44 Circuit paging request sent ........................................................................................................... 4-69

Figure 4-45 Packet paging requests sent on PCH............................................................................................. 4-69

Figure 4-46 Packet paging requests sent on PPCH .......................................................................................... 4-70

Figure 4-47 Circuit paging requests sent on PCH ............................................................................................ 4-71

Figure 4-48 Circuit paging requests sent on PPCH.......................................................................................... 4-71

Figure 4-49 Number of discarded paging messages in PPCH.......................................................................... 4-72

Figure 4-50 Circuit paging requests sent on PACCH ....................................................................................... 4-73

Figure 4-51 Uplink TBF establishment attempt using one phase access.......................................................... 4-74

Figure 4-52 Uplink TBF establishment attempt using single block ................................................................. 4-75

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Figure 4-53 Uplink TBF Establishment attempt during a downlink TBF ........................................................ 4-75

Figure 4-54 Successful uplink TBF establishment using one phase access...................................................... 4-77

Figure 4-55 Successful uplink TBF establishment using single block ............................................................. 4-77

Figure 4-56 Successful uplink TBF establishment on PACCH........................................................................ 4-78

Figure 4-57 Uplink TBF establishment failure due to no channel using one phase access ..............................4-79

Figure 4-58 Uplink TBF establishment failure due to no channel using single block......................................4-79

Figure 4-59 Uplink TBF establishment failure due to no channel on PACCH................................................. 4-80

Figure 4-60 Uplink TBF establishment failure due to MS no response using one phase access......................4-81

Figure 4-61 Uplink TBF establishment failure due to MS no response using single blocks............................4-81

Figure 4-62 Uplink TBF establishment failure due to MS no response on PACCH.........................................4-82

Figure 4-63 Uplink TBF normal release........................................................................................................... 4-83

Figure 4-64 Uplink TBF abnormal release due to N3101 overflow................................................................. 4-83

Figure 4-65 Uplink TBF abnormal release due to N3103overflow.................................................................. 4-84

Figure 4-66 Uplink TBF abnormal release due to SUSPEND ......................................................................... 4-85

Figure 4-67 Uplink TBF abnormal release due to FLUSH............................................................................... 4-86

Figure 4-68 Uplink TBF abnormal release due to no channel.......................................................................... 4-87

Figure 4-69 Downlink TBF establishment attempt on CCCH.......................................................................... 4-93

Figure 4-70 Establishment of Downlink TBF on PACCH ............................................................................... 4-93

Figure 4-71 Successful establishment of Downlink TBF on CCCH................................................................ 4-95

Figure 4-72 Successful establishment of Downlink TBF on PACCH .............................................................. 4-95

Figure 4-73 Downlink TBF establishment failures due to no channel ............................................................. 4-96

Figure 4-74 Downlink TBF establishment failure initiated on CCCH due to MS no response........................4-97

Figure 4-75 Downlink TBF establishment failure initiated on PACCH due to MS no response......................4-98

Figure 4-76 Downlink TBF normal release...................................................................................................... 4-99

Figure 4-77 Downlink TBF abnormal release due to N3105 overflow.......................................................... 4-100

Figure 4-78 Downlink TBF abnormal release due to SUSPEND................................................................... 4-101

Figure 4-79 Downlink TBF abnormal release due to FLUSH........................................................................ 4-102

Figure 4-80 Downlink TBF abnormal release due to no channel................................................................... 4-103

Figure 4-81 Uplink TBF established successfully.......................................................................................... 4-108

Figure 4-82 A Uplink LLC PDU sent to Gb interface.................................................................................... 4-109

Figure 4-83 A Downlink LLC PDU received from Gb interface.................................................................... 4-115

Figure 4-84 Network receives the PACKET DOWNLINK ACK/NACK message........................................ 4-116

Figure 4-85 Downlink LLC_PDUs discarded due to time-out ....................................................................... 4-117

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Copyright Huawei Technologies Co., Ltd.xi

Figure 4-86 Downlink LLC_PDUs discarded due to FLUSH_LL received................................................... 4-118

Figure 4-87 Uplink GPRS TBF data transfer with CS upgrades.................................................................... 4-128

Figure 4-88 Uplink GPRS TBF data transfer with CS demotions.................................................................. 4-129

Figure 4-89 Uplink TBF with RLC control block with PAKCET UPLINK ACK/NACK message...............4-130

Figure 4-90 Downlink GPRS RLC data blocks with CS-1 CS type transmission..........................................4-137

Figure 4-91 Downlink RLC data blocks transmission ................................................................................... 4-138

Figure 4-92 Downlink TBF with RLC control block with PAKCET DOWNLINK ACK/NACK message ..4-139

Figure 4-93 Downlink RLC dummy block transmission................................................................................4-140

Figure 4-94 RLC data blocks in use on PDCH...............................................................................................4-145

Figure 4-95 BSC-originated cell reset............................................................................................................4-153

Figure 4-96 BSC-originated cell blocking......................................................................................................4-154

Figure 4-97 BSC-originated cell unblocking..................................................................................................4-154

Figure 4-98 Gb-originated cell blocking ................................................................ ........................................4-155

Figure 4-99 Gb-originated cell unblocking .................................................................... ................................4-156

Figure 4-100 BSC-originated channel blocking.............................................................................................4-156

Figure 4-101 BSC-originated channel unblocking.........................................................................................4-157

Figure 4-102 Attempts at converting TCH to PDTCH..................... .............................................................. 4-159

Figure 4-103 Successful conversions from TCH to PDTCH.......................................................................... 4-160

Figure 4-104 Dynamic PDCHs reclaimed by BSC ........................................................................ ................4-161

Figure 4-105 EGPRS PACKET DOWNLINK ACK/NACK with GMSK_MEAN_BEP..............................4-188

Figure 4-106 EGPRS PACKET DOWNLINK ACK/NACK with 8PSK_MEAN_BEP ................................4-190

Figure 4-107 Downlink RLC data blocks with CS-1 CS type transmission...................................................4-200

Figure 4-108 Downlink EGPRS RLC data blocks transmission .................................................................... 4-201

Figure 5-1 Traffic statistics analysis flow...........................................................................................................5-7

Figure 7-1 High congestion rate.........................................................................................................................7-6

Figure 7-2 PS call-drop rate ................................................................... .......................................................... 7-10

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Operation Manual-Performance Measurement Tables


Copyright Huawei Technologies Co., Ltd.xiii

Tables

Table 1-1 Traffic statistic specifications ............................................................... ..............................................1-5

Table 2-1 Description on measurement item page of new task register interface...............................................2-3

Table 2-2 Description on statistics function type and the corresponding measure type .....................................2-3

Table 2-3 Description on measurement item setting interface............................................................................2-5Table 2-4 Description on each domain in the time definition interface ........................................................... ...2-6

Table 2-5 Statistics function type and its corresponding measurement object....................................................2-8

Table 2-6 Description of task registration response information .................................................................... ..2-10

Table 3-1 Measurement function sets and relevant measurement units..............................................................3-5

Table 3-2 Measurement function sets and relevant measurement objects .......................................................... 3-7

Table 3-3 Description of the parameters.............................................................................................................3-9

Table 3-4 Description of filter conditions.........................................................................................................3-11

Table 3-5 Parameters in Counter Info...............................................................................................................3-21

Table 3-6 Parameters in Object Info .................................................................... .............................................3-21

Table 3-7 Threshold Parameters ........................................................... ............................................................ 3-28

Table 3-8 Description of the parameters in the Add User Defined Counter dialog box ...................................3-32

Table 4-1 CPU performance Measurement.........................................................................................................4-3

Table 4-2 Board cell dynamical adjust performance measurement .............................................................. ......4-4

Table 4-3 Board PDCH performance measurement ............................................................. ..............................4-6

Table 4-4 Board PCIC performance measurement ............................................................. ................................4-8

Table 4-5 Board TRAU link performance measurement ...................................................................... ............4-10

Table 4-6 BSC over performance measurement .......................................................................... .....................4-12

Table 4-7 NS transmission performance measurement.....................................................................................4-15

Table 4-8 BSSGP performance measurement...................................................................................................4-26

Table 4-9 TRAU link measurement..................................................................................................................4-30

Table 4-10 LAPD link measurement ............................................................ .................................................... 4-34

Table 4-11 Cell performance measurement ........................................................................... ...........................4-44

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Tables



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Table 4-12 Packet access performance measurement on CCCH ...................................................................... 4-46

Table 4-13 Packet access performance measurement on PCCCH................... ................................................. 4-49

Table 4-14 .Packet access performance measurement on PACCH ................................................................... 4-51

Table 4-15 Packet assignment success rate.......................................................................................................4-52

Table 4-16 Paging request measurement .................................................................... ......................................4-66

Table 4-17 Uplink TBF establishment/release measurement............................................................................4-73

Table 4-18 Downlink TBF establishment/release measurement.......................................................................4-92

Table 4-19 Uplink LLC data transmission measurement................................................................................4-107

Table 4-20 Downlink LLC data transmission measurement...........................................................................4-114

Table 4-21 Uplink GPRS RLC data transmission measurement ................................................................... .4-124

Table 4-22 Downlink GPRS RLC data transmission measurement................................................ ................4-134

Table 4-23 Cell radio channel performance measurement..............................................................................4-143

Table 4-24 Resource maintenance performance measurement.......................................................................4-153

Table 4-25 PDCH resource performance measurement..................................................................................4-157

Table 4-26 PDCH extreme value measurement..............................................................................................4-169

Table 4-27 Uplink EGPRS TBF establishment/release measurement ............................................................ 4-171

Table 4-28 Downlink EGPRS TBF establishment/release measurement ....................................................... 4-175

Table 4-29 Uplink EGPRS RLC data transmission measurement.................................................................. 4-179

Table 4-30 Downlink EGPRS RLC data transmission measurement ............................................................. 4-183

Table 4-31 EGPRS GMSK-MEAN-BEP different value measurement ......................................................... 4-186

Table 4-32 EGPRS 8PSK-MEAN-BEP different value measurement............................................................ 4-188

Table 4-33 8PSK MCS selection based on BEP reports ................................................................ .................4-190

Table 4-34 Uplink GMSK EGPRS RLC Data Retransmission Rate Measurement........................................4-191

Table 4-35 Uplink 8PSK EGPRS RLC Data Retransmission Rate Measurement................................... .......4-196

Table 4-36 Downlink GMSK EGPRS RLC Data Retransmission Rate Measurement...................................4-199

Table 4-37 Downlink 8PSK EGPRS RLC Data Retransmission Rate Measurement.......................... ...........4-203

Table 4-38 Measurement counters involved in EGPRS PDCH Resource Capability Measurement ..............4-205

Table 4-39 PDCH Resource Load Performance Measurement.......................................................................4-212

Table 4-40 Cell dynamical adjust performance measurement........................................................... .............4-221

Table 4-41 PCU overall performance measurement.......................................................................................4-222

Table 5-1 Traffic register items...........................................................................................................................5-2

Table 8-1 GPCU KPIs in Huawei BSS network.................................................................................................8-1

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Operation Manual-Performance Measurement 1 Overview


Copyright Huawei Technologies Co., Ltd.1-1

1 OverviewAbout This Chapter

The following table lists the contents of this chapter.

Title Description

1.1 Basic Concepts Related toPerformance Measurement

This section describes the basic concepts involved in thecreation of the PCU performance measurement.

1.2 Functional Characteristicsof Performance Measurement

This section describes the functional characteristics ofperformance measurement.

1.3 Traffic StatisticSpecifications This section describes the traffic statistic specifications.

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1 Overview



1-2Huawei Proprietary and Confidential


For the convenience of network performance analysis, network optimization and internal faultlocating of the telecom network, the PCU system provides perfect performance measurementsystem. The PCU performance measurement system provides measurement of the CPU

performance, BSC overall performance, NS performance and overall BSSGP performance,etc. It provides reliable data reference for understanding the performance of the PCU system,

optimizing the overall GPRS system and locating any possible fault in the overall GPRSsystem.

1.1 Basic Concepts Related to Performance Measurement

The basic concepts involved in the creation of the PCU performance measurement task are asfollows:

1.1.1 Measurement Item

The measurement item can be the quantity that should be collected for describing onemeasurement task, such as "Total Bytes of Downlink LLC_PDUs Received". Such

measurement items are the original materials that can be processed to obtain other results. Themeasurement item can also be the quantity obtained via simple calculation (plus, minus,

multiplication and division) of certain measurement items. For example, the measurementitem "Mean Length of Uplink LLC_PDUs" is the ratio of "Total Bytes of Uplink LLC_PDUsSent" to "Total Number of Uplink LLC_PDUs Sent". Generally, such item is quite visual.

1.1.2 Measurement Time

The measurement time includes all necessary time information of a performance measurement

task such as start date, statistic period, statistic type, time segment, time type, etc.

z The start date refers to the date when the performance measurement starts.

z The performance measurement period refers to the interval when the performancemeasurement is implemented to obtain certain original measurement data and when thedata are processed to output the first group of statistical results.

z The statistic type includes limited period task and semi-permanent task. The limitedperiod task will trigger the measurement and output the statistical result within the set

period of time. Once the semi-permanent task is created, the performance is measuredand the statistical result is output everyday or on certain days of a week or in certain timesegments on certain days of a month.

z The performance measurement time segment refers to a period of time when the

performance measurement is made on a certain day. The ratio of the performance

measurement time segment to the measurement period should be an integer.

z The performance measurement time type includes: statistic by day, statistic by week andstatistic by month.

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1.1.3 Measurement Object

The measurement object refers to various measured physical or logic entities and their

combinations, such as cell, RPPU board, etc.

1.1.4 Status of Performance Measurement Task

The status of the performance measurement task can be divided into three kinds: not started,

running, completed. All the task status refers to the status of the performance measurement

task at the time when it is viewed.

z The status not started indicates that the current time is earlier than the start time of thatday's measurement task.

z The status running indicates that the current time is between the start time of that day'smeasurement task and the end time of that day's measurement task.

z The status completed indicates that the current time is later than the end time of that

day's measurement task.

1.1.5 Measure Type

The measure type is the special combination of the measurement items and objects.

1.1.6 Measurment Point

The measurment point refers to the processing points for obtaining the statistical resultswithin the PCU system.

1.2 Functional Characteristics of PerformanceMeasurement

There are two types of O&M terminals, OMC and M2000, which are published and used in

commercial network. Because the performance measurement implementation in PCU system

is completely same, no matter using OMC or M2000, we only take OMC O&M terminal forexample to show how to maintain performance measurement above PCU.

1.2.1 Creating Performance Measurement Task

After receiving the operations of creating performance measurement task sent by the OMC

console and checking the parameter validity, the performance measurement module on thePOMU board will determine whether the task can be created successfully based on the taskresources within the POMU performance measurement module. Once the performance

measurement task is successfully created, then the system will allocate a task number and a

sub-task number to the performance measurement task and create a file corresponding to thetask in the hard disk of the POMU board to save the statistical result.

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1 Overview





1.2.2 Collecting and Processing Performance Measurement Result

To determine whether a performance measurement task is to be activated, the following three

conditions should be satisfied simultaneously:

z The current date of the task should be between the "measurement start date" and the"measurement end date" or the set date in a week or in a month.

z The current time of the task should be between the "measurement start time" and the"measurement end time".

z The difference between the current time of the task and the "measurement start time"should be an integer multiple of the "measurement period".

The POMU board packs the task number list of the activated task into message packet andbroadcasts it to each RPPU board. After receiving the message, the RPPU board extracts the

measured value snapshot corresponding to each task in the message at the moment and returnsit to the POMU board.

What the RPPU board returns is the measurement status value. The result of a measurementperiod should be the difference between the "measured value at the end of the measurementperiod" and the "measured value in the beginning of the measurement period". Therefore, the

POMU needs to record the previous measured value sent by the RPPU board and calculatesthe difference between it and the measured value currently sent by the RPPU board. The result

should be saved in the corresponding performance measurement file.

1.2.3 Modifying Performance Measurement Task

After receiving the command of modifying the performance measurement tasks sent by theOMC console, the performance measurement module on the POMU board will check the

parameter valid and determines whether the modification succeeds according the current

status of the task. If the modification succeeds, the system saves the history data ofperformance measurement task, update task information and number of sub-task, and thencreat a new file to save the result.

1.2.4 Querying the Status of Performance Measurement Task

The O&M terminal or OMC can be used to query the information on the task which has

already been successfully created.

1.2.5 Querying the Result of Performance Measurement Task

The O&M terminal or OMC can be used to query the statistical result of a certainperformance measurement task in a specified time segment.

1.2.6 Performance Measurement Data Backup

The system will automatically back up the last generated performance measurement data to

the standby POMU board.

1.2.7 Deleting Performance Measurement Task

After receiving the operations of deleting the performance measurement task sent by theOMC and passing the parameter check, the performance measurement module on the

POMU board will clear the task resources and delete the corresponding performancemeasurement file in the hard disk of the POMU board.

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1.2.8 Deleting Performance Measurement Result

Due to the limited hard disk capacity of the PCU system, the system will automatically delete

the earliest results when the hard disk does not have enough space. The user can also deletehistorical performance statistical results stored in the hard disk of the POMU board at the

OMC console.

1.3 Traffic Statistic Specifications

Table 1-1 lists the traffic statistic specifications.

Table 1-1Traffic statistic specificationsName Meaning Specifications

Length of task name Length of the name of atraffic statistic task

31 characters

Total number of traffic

statistic tasks that canbe registered

Total number of the PCU

traffic statistic tasks that canbe registered

80

Maximum number of

Specifications

The maximum number of

specifications that can beregistered for one PCUtraffic statistic task

When the traffic statistic tasks are registered from a

list, a maximum of 40 specifications can be registered

When all the traffic statistic tasks are registered, a

maximum of 15 specifications can be registered.

Maximum number of

objects

The maximum number of

objects that can be registeredfor one PCU traffic statistictask

1000

The maximum number is 40 in theG3PCUV300R005C02 and earlier releases.

Ststistic period The statistic periodsupported by NE tasks.

Period range: 5-1440, multiples of 5; Unit; minute.

The short statistic period is only fit for quickchecking the system running status during a short

period (for example the system upgrading period). Inthe normal system running period, you should registerthe period longer than 30 minutes.

When certain

measurement task isregistered, whether allof the specifications ofthis task should be

selected?

If one specification of

certain measurement unit isregistered, otherspecifications of this

measurement unit should beregistered.

Currently, those tasks are:

z BSC performance measurementz PDCH extreme value performance measurement

z CPU performance measurement

zNS performance measurement

Whether the system

supports to registermulti-type tasks

Whether specifications of

different measurement types

are allowed to be containedin one task?

Not support

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1 Overview





Name Meaning Specifications

Types of running

status of perforemencetasks

Types of running status of

perforemence tasks

z Task is not registered.

z Task is registered, but the statistic is not started.

z Task is running.z Task is hung up.

z Task is completed.

The system definiens the above five status. The traffic

statistic of PCU does not support the hang-up task.

Limit for size andsaving period of trafficstatistic result files

The size of traffic statisticresult files; The longest time

the system supports to savestatistic result files.

The maximum size of PCU traffic statistic result fileis 10 M. if the saving of new result causes the size of

result file exceeds 10 M, the file will split and form anew file.

The time for saving PCU traffic statistic result filesis

determined by the hard disk space. If the hard diskhas sufficient space, the result files will be kept. If the

hard disk space is not sufficient, the system willdelete the oldest result file.

Maximum number of

traffic statistic resultrecords you can checkfor at one time

5000 You can check 5000 traffic statistic result records at

one time on the OMC console. The M2000 has nosuch limit.

Maximum times ofmodifying the traffic

statistic result

5 The traffic statistic result can be modified 5 timessince it is registered.

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Operation Manual-Performance Measurement 2 Performance Measurement Operations



2 Performance Measurement OperationsAbout This Chapter


Title Description

2.1 Setting PerformanceMeasurement Task

This section describes the setting performancemeasurement task.

2.2 Querying PerformanceMeasurement Task

This section describes the querying information and statusof performance measurement task.

2.3 Setting PerformanceMeasurement Template This section describes how to set performancemeasurement template.

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2 Performance Measurement Operations





2.1 Setting Performance Measurement Task

In the PCU system, the performance measurement task can only be created or deleted at theOMC console.

2.1.1 Creating Performance Measurement Task

Before creating a performance measurement task, please log in to the OMC console either in

the OMC Shell mode or in the OMC LocalWS mode.

At the OMC console, you can enter the interface for creating performance measurement task

by the following means:

z Choosing Task list > New.

z Pressing the shortcut key Ctrl+N.

z Clicking on the toolbar.

Figure 2-1 shows the interface for creating the performance measurement task. Table 2-1shows the description related to this interface.

Figure 2-1Creating new performance measurement task

After entering the interface, please follow the following steps to create the performancemeasurement task.

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Set Basic Information

In this step, please set the statistics functional type and the measure type and name the

performance measurement concisely. The upper part ofFigure 2-1 shows the corresponding

interface and Table 2-1 shows the corresponding description.

Table 2-1Description on measurement item page of new task register interfaceDomain name Meaning Remarks

Task name Name of the statistics task. 1-30 characters

Statistics function type The collection of statistics types. See Table 2-2

Measure type The specific combination of

measurement items and statisticsobjects.

See Table 2-2

Table 2-2Description on statistics function type and the corresponding measure typeStatistics function type Measure type

CPU Performance Measurement

PDCH Performance Measurement

PCIC Performance Measurement

TRAU Link Performance Measurement

Board Performance Measurement

Cell Dynamic Adjust Performance Measurement

PCU Overall PerformanceMeasurement

PCU Overall Performance Measurement

BSC Overall PerformanceMeasurement

BSC Overall Performance Measurement

NS Performance Measurement NS Transmission Performance Measurement

BSSGP PerformanceMeasurement

BSSGP Performance Measurement

G-Abis Interface PerformanceMeasurement

TRAU Link Measurement

Pb Interface Performance

Measurement

LAPD Link Measurement

Packet Access Performance Measurement on CCCH

Packet Access Performance Measurement on PCCCH

Packet Access Performance Measurement on PACCH

Rate of Successful Packet Assignment

Cell Performance Measurement

Paging Request Measurement

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Statistics function type Measure type

Uplink TBF Establishment/Release Measurement

Downlink TBF Establishment/Release Measurement

Uplink LLC Data Transmission Measurement

Downlink LLC Data Transmission Measurement

Uplink GPRS RLC Data Transmission PerformanceMeasurement

Downlink GPRS RLC Data TransmissionPerformance Measurement

Cell Radio Channel Performance Measurement

Resource Maintenance Performance Measurement

PDCH Resource Performance Measurement

PDCH Extreme Value Measurement

Uplink EGPRS TBF Establishment/ReleaseMeasurement

Downlink EGPRS TBF Establishment/ReleaseMeasurement

Uplink EGPRS RLC Data Transmission Measurement

Downlink EGPRS RLC Data Transmission

Measurement

GMSK_MEAN_BEP Different Value Measurement

8PSK_MEAN_BEP Different Value Measurement

Uplink GMSK EGPRS RLC Data RetransmissionRate Measurement

Uplink 8PSK EGPRS RLC Data Retransmission RateMeasurement

Downlink GMSK EGPRS RLC Data Retransmission

Rate MeasurementDownlink 8PSK EGPRS RLC Data RetransmissionRate Measurement

EGPRS PDCH Resource Capability Measurement

PDCH Resource Load Performance Measurement

Cell Dynamic Adjust Performance Measurement

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Set Measurement Item

In this step, please set the measurement item of the performance measurement. The lower part

ofTable 2-3 shows the corresponding interface and Figure 2-1 shows the corresponding

description.

Table 2-3Description on measurement item setting interfaceAll measurementitems

All measurement items belonging to the same measure type. Themeasurement items describe the quantity that should be collectedfor one measurement task.

Selectedmeasurementitems

The measurement items in this list refer to the measurement items

to be measured for the performance measurement task. Themeasurement items not in the list will not be measured.

Please select

template

Please select the created measurement item template

After the statistics function type and measure type are definitely selected, all the measurementitems will be listed in the lower left part of the interface. Please select the measurement items

using the mouse and add them to the selected measurement item list in the lower right part of

the interface using the button .

If the measurement item template has already been defined, please directly select the template

for measurement.

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Set Time

Figure 2-2 shows the interface for setting the measurement time and Table 2-4 shows the

description of each domain in the interface.

Figure 2-2Time definition interface

Table 2-4Description on each domain in the time definition interfaceDomainname

Meaning Range Remarks

Start date The date on which the

implementation of a taskstarts.

xxxx-xx-xx Later than or being thedate a task is registered.

Measurement period

The period of statistics datacollection.

5-1440 minutes Can be divided exactlyby statistics timesegment.

Time

segment

The start and end time of the

time segment in a statisticsday

00:00-24:00 None

Limited

period task(day)

The preset duration of timethe task lasts for.

1-9999 days None

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Domainname

Meaning Range Remarks

Semi-perma

nent task

The task will be always

under way since itsregistration.

None None

Time type The period of the

performance measurementtask start

Statistic by day,

Statistic byweek, Statisticby month

See Caution

Please selecttemplate

Select the created timetemplate.

Createdtemplate

None.

When the user fetches the performance statistical result of that day at the OMC console, the

start time of the performance measurement is the POMU time, while the end time is the OMC

console time (PC time). If there is a relatively great difference between the POMU time andthe OMC console time, the performance measurement result will be inaccurate. Therefore,please synchronize the OMC console time with the POMU time. If the user fetches the

previous performance statistical result, the OMC console time will not exert any influenceupon the correctness of the statistical result.

If the time type is selected as "statistic by week", then the user can select one day or several

days in each week for implementing the performance measurement task. If the time type is

selected as "statistic by month", then the user can select one day or several days in eachmonth for implementing the performance measurement task.

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Set Object

The object definition interface is used to set the performance measurement object, as shown in

Figure 2-3. Table 2-5 shows the measurement object of the current statistics function type.

Figure 2-3Object definition interface

Table 2-5Statistics function type and its corresponding measurement objectStatistics function type Measurement object Range

Board PerformanceMeasurement

Board No. All board numbers, specifiedboard numbers (0-6, 8, 10-15)

BSC Overall Performance

Measurement

BSC No. All BSC

Specified BSC No.

NS PerformanceMeasurement

Network service

virtual connectionidentifier (NSVCI)

0 to 65534

All NSVCI

BSSGP PerformanceMeasurement

Cell No. All cells

Board No. (0-5, 10-15)

Specified cell No.

Specified BSC No.

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Statistics function type Measurement object Range

G-Abis Interface

Performance Measurement

Cell No. All cells

Board No. (0-5, 10-15)

Specified cell No.

Specified BSC No.

Pb Interface PerformanceMeasurement

LAPD link All LAPD links

Specified LAPD link No

Cell Performance

Measurement

Cell No. All cells

Board No. (0-5, 10-15)

Specified cell No.

Specified BSC No.

If the object template has already been defined, please directly select the template formeasurement.

Register Performance Measurement Task

After setting the measurement item, measurement time and object, please click the buttonRegister in the lower part of the interface, the Task registration response interface will be

popped up, as shown in Figure 2-4. Table 2-6 shows the description of the interface. WhatFigure 2-4 shows is the interface of successful task registration.

Figure 2-4Successful task registration interface

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Table 2-6Description of task registration response informationDomain name Meaning

Task registration response Confirm the registration of a task, responding with

either the success or failure message of theregistration. The causes of registration failures are

also displayed in this interface.

Task registration details in each

module

Confirm the registration of a task in each module.

When a task is registered in several modules, note that

if the registration in one module fails, the statisticalresults will not be reliable.

Module ID. The module number.

Registration status Confirm the registration of a task, responding witheither the success or failure message of the

registration in a certain module.

The objects failed to be registeredin this module

The statistics object is invalid in certain module. For

example, if for a task registration the object is No. 7cell, but No. 7 cell does not exist in the module the

task is registered in, then No. 7 cell is the object thatfailed to be registered in this module.

2.1.2 Modifying Performance Measurement Tasks

Before modifying a performance measurement task, please log in to the OMC console either

in the OMC Shell mode or in the OMC LocalWS mode.

At the OMC console, you can enter the interface for modifying performance measurement

task by the following means:

z Choosing Task Management > Modify Task

z Pressing the shortcut key Ctrl+E

Figure 2-5 shows the interface for modifying the performance measurement task. Table

2-1shows the description related to this interface.

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Figure 2-5Modifying a performance measurement task

After entering the interface, modify the performance measurement task by following the steps

in creating the performance measurement task.

Different users cannot modify a same traffic statistic task at the same time. Modifying a trafficstatistic task will cause the lost of a periods traffic statistic result. The property of one trafficstatistic task can only be modified five times at most.

The statistics object cannot be modified in the following cases:

(1) The PCU is configured with only one cell. Cell No. is selected as the object of a traffictask with the number of the only cell configured. After the traffic statistics task isestablished, the object cannot be changed in the OMC.

(2) BSC No. is selected as the object of a traffic statistics task. After the traffic statistics taskis established, the object cannot be changed in the OMC.

(3) Board No. is selected as the object of a traffic statistics task. After the traffic statistics taskis established, the object cannot be changed in the OMC.

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2.1.3 Deleting Performance Measurement Task

Firstly, select the performance measurement task to be deleted. Then, select any of the

following three modes to complete the deleting operation:

z Selecting the menu Task list > Delete

z Using the key Delete.

z Clicking the button in the toolbar.

2.1.4 Modifying Performance Measurement Task Name

This operation should be implemented at the command terminal. And only the user who logson the system in the senior maintenance mode or above can implement such operation.

Related Command

ms rename

Command Description

TaskNo: Task number.

TaskName: Task name after modification.

This operation can also be performed on the OMC interface. Select the performance

measurement item and press F2. In the displayed dialog box, change the name.

2.2 Querying Performance Measurement TaskThis operation can be conducted either at the OMC console or at the command terminal.Since operation at the OMC console is relatively convenient and easy, it is described in the

following.

2.2.1 Querying Information and Status of PerformanceMeasurement Task

Querying Task Information

Firstly, select the performance measurement task to be viewed.

z Selecting the menu Task Management > Details.

z Use the shortcut key F7.

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Enter the Details interface, as shown in Figure 2-6.

Figure 2-6Task details

The interface of task details includes the following three sub-interfaces:

z General task information, including task name, time attribute, etc.

z Measurement items information, including name and serial No. of measurement items.

z Task objects information, including object No. and object name.

The three sub-interfaces describer the new configured information of the current performancemeasurement task.

Querying Task Status

To query the task status, please enter the related interface by the following means:

z Selecting the menu Task Management > Status Inquiry.

z Clicking the button in the tool bar.

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View the Task status interface as shown in Figure 2-7.

Figure 2-7Interface for viewing task status

If you modify all the measurement specifications of the traffic statistic task, when you obtainthe result from the OMC console, the beginning time and end time should be set in the

modified time period. If you only modify the objects and period, the previous limit no longerexists.

2.2.2 Querying Statistical Result of Performance MeasurementTask

This operation is used to view the statistic task result within the specified range. The user canenter the interface by the following three means.

z Selecting the menu Task Management > Get Results.

z Using the shortcut key F8.

z Clicking the button in the tool bar.

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Set The Viewing Time

In this interface, the user can make setting to view the performance measurement result of the

special time and define the result ordering mode, as shown in Figure 2-8.

Figure 2-8Result time definition interface

View Task ResultThe task result interface includes three sub-interfaces, such as interfaces Display Results,

Details and Chart.

The interface Display Results gives all results in the form of table and each row of the table

indicates a group of statistical results. The column title of the table indicates the measurement

item name and the row title indicates the statistics time and object, as shown in Figure 2-9.

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Figure 2-9Task result interface

The Details interface gives the information of a piece of statistical result in the form of table,

as shown in Figure 2-10. The table includes two columns, such as Statistic item and Result.

Figure 2-10Interface of details

The measurement time and object are shown above the table. The result status of each module

is shown below the table. If the module registered in the task reports the statistical result, then

the module status is shown as valid. Otherwise, the status is shown as invalid. You can selectthe previous or next result using the functional buttons above the table.

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The Chart interface gives the statistical result in the form of chart, as shown in Figure 2-11.

Figure 2-11Data chart interface

Above the chart display area is the chart setting area where the following information can beset:

X-coordinate, indicating statistic by time or by object.

Mode, including curve mode, bar mode and dot mode.

Other attributes, such as Y-coordinate range, 3D display or not, gratitude shown or not, andthe number of X-coordinates.

The measurement item table below the chart display area is used to specify the measurement

item displayed in the chart. The measurement item selected (ticked off) will be shown in thistable.

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2.3 Setting Performance Measurement Template

The PCU performance measurement system provides performance measurement templatemanagement functions. User can use created template to create tasks with similar properties,

thus improving the efficiency of task creation.

There are three types of templates: item template, time template and object template.

2.3.1 Creating Item Template

Accessz Choose Template Management > Item Template.

z Click .

OperationThe interface of item template setting is shown in Figure 2-12.

Figure 2-12Item template setting

In the dialog box above, select the items needed from All measurement items and add them toSelected measurement items. And then, click the Save template and type a name for this

template in the next dialog box and clickOK to finish the creation.

When creating an item template, please make sure that all items of this template belong to thesame measurement type.

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2.3.2 Creating Time Template

Accessz

ClickTemplate Management > Time Template.

z Click .

Operation

The operation of creating time template is similar to the setting of time properties when

creating a task. See 2.1.1 "Set Time".

2.3.3 Creating Object Template

Accessz ClickTemplate Management > Object Template.

z Click .

Operation

The operation of creating object template is similar to the setting of object properties when

creating a task. See 2.1.1 "Set Object".

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Operation Manual-Performance Measurement 3 M2000 Performance Measurement



3 M2000 Performance MeasurementAbout This Chapter


Title Description

3.1 Performance MeasurementObjects

This section describes the performance measurementobjects by M2000 client.

3.2 Measurement ResultsQuery

This section describes the measurement results query byM2000 client.

3.3 Template ManagementQuery This section describes the template management query byM2000 client.

3.4 Measurement Maintenance This section describes the measurement maintenance byM2000 client.

3.5 Real-Time MeasurementMaintenance

This section describes the Real-Time MeasurementMaintenance by M2000 Client.

3.6 Threshold Management This section describe

Documents

PCU V300R008_08