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Ethernet Interface BondingEthernet Interface Bondingfor RTSP Streaming Serverg
Channel Increment
AddPac Technology
Sales and Marketing
www.addpac.com
Sales and Marketing
ContentsContents
• Network Service Diagram• Network Service Diagram • RTSP Streaming Server Bandwidth Estimation• Ethernet Interface Bonding (1G x 2) Procedures forEthernet Interface Bonding (1G x 2) Procedures for
Ethernet Bandwidth Increment
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Network Service DiagramNetwork Service Diagram
IP Wall Display
Storage Server
Large Scale IP Camera Control more than 10000 IP Camera
Active Management
Server
ActiveStreaming &
Recording Server
g
Active Control Server
IP Camera
StandbyManagement
Server
StandbyStreaming &
Recording Server
Storage Server
StandbyControl Server
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ManagementPC
Storage Server
RTSP Streaming ServerRTSP Streaming ServerBandwidth Estimation
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Streaming Server Bandwidth EstimationStreaming Server Bandwidth Estimation
Quadruple Encoding= Full HD + HD + D1 + CIF= Full HD + HD + D1 + CIF= 8Mbps + 4Mbps + 1Mbps + 512K = 13 5Mbps 64channel x 13 5 = 864Mbps= 13.5Mbps 64channel x 13.5 = 864Mbps
Triple EncodingTriple Encoding= HD + D1 + CIF= 4Mbps + 1Mbps + 512K= 4Mbps + 1Mbps + 512K = 5.5Mbps 128 channel x 5.5 = 704Mbps
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Network Diagram
IP Camera IP C
Network Diagram
IP Camera IP CameraPC
Mobile
LAN InternetStreaming
Server1G Ethernet
LAN 1G Ethernet
Recording Server
Web ServerInterface
1G Ethernet
PCPC
RTSP
SAN 10G Optic SAN Switch
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RTSPClients
(VLC, etc)
Ethernet Interface BondingEthernet Interface Bondingfor Bandwidth Increment
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Network Diagram (Gigabit Switch Interface)
IP Camera IP C
Network Diagram (Gigabit Switch Interface)
IP Camera IP Camera
LAN
Streaming Server
Gigabit Switch1G Ethernet
Recording Server
SAN 10G Optic SAN Switch
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Network Diagram (RTSP Traffic Flow)
IP Camera IP C
Network Diagram (RTSP Traffic Flow)
IP Camera IP Camera
LAN
Streaming Server
Gigabit Switch1G Ethernet
Recording Server
SAN 10G Optic SAN Switch
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Network Diagram (Ethernet Bonding)
IP Camera IP C
Network Diagram (Ethernet Bonding)
IP Camera IP Camera
LANEthernet InterfaceBonding
(Virtual 2G)
Gigabit Switch
1G Ethernet x 2
(Virtual 2G)
Streaming Server Recording
Server
1G Ethernet x 2
SAN 10G Optic SAN Switch
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Linux Ethernet Bonding ProceduresLinux Ethernet Bonding Procedures
• Bond0 Interface Configuration• Bond0 Interface Configuration• Ethernet Interface Eth0, Eth1 Configuration• Network Environment File ModificationNetwork Environment File Modification• Module Configuration• Network Restart & Bonding Interface CheckNetwork Restart & Bonding Interface Check
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Bond0 Interface ConfigurationBond0 Interface Configuration
• Bond0 Interface ConfigurationBond0 Interface Configuration[root@localhost ~]# vi /etc/sysconfig/network-scripts/ifcfg-bond0
DEVICE=bond0IPADDR 100 100 100 66IPADDR=100.100.100.66NETMASK=255.255.255.0BROADCAST=100.100.100.255GATEWAY=100.100.100.1ONBOOT=yesBOOTPROTO=noneUSERCTL=noBONDING_OPTS="mode=4 miimon=100"[Bonding Mode]
0 : balance-round robin ( round-robin + fault tolerance )1 : active-standby ( active-standby fault tolerance )y ( y )2 : balance-xor ( similar with 0 mode, XOR(source, destination MAC) + fault tol
erance)3 : broadcast (link broadcasting both + fault tolerance)
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4 : 802.3ad (link aggregation) – switch aggregation scheme
Ethernet Interface Eth0 Eth1 Configuration
• Ethernet Interface Eth0 Eth1 Configuration
Ethernet Interface Eth0, Eth1 Configuration
Ethernet Interface Eth0, Eth1 Configurationroot@localhost ~]# vi /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE=eth0ONBOOTONBOOT=yesBOOTPROTO=noneUSERCTL=noMASTER=bond0SLAVE=yes
[root@localhost ~]# vi /etc/sysconfig/network-scripts/ifcfg-eth1
DEVICE=eth1ONBOOT=yesBOOTPROTO=noneUSERCTL=noMASTER=bond0SLAVE=yes
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Network Environment File Modification
• Network Environment File Modification
Network Environment File Modification
Network Environment File Modification[root@localhost ~]# vi /etc/sysconfig/network
#Add f ll i I f I fil#Add following Info. In file
GATEDEV=bond0
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Module Configuration
• Module Configuration
Module Configuration
Module Configuration
[root@localhost ~]# vi /etc/modprobe.conf
# Add following Info. In file alias bond0 bondingoptions bond0 miimon=100
[root@localhost ~]# modprobe bonding
[root@localhost ~]# lsmod | grep bondingbonding 126649 0ipv6 432161 26 bonding,ip6t_REJECT
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Network Restart
• Network Restart & Bond0 Interface Check
Network Restart
Network Restart & Bond0 Interface Check[root@localhost ~]# service network restart
[root@localhost ~]# show interfaces
[root@localhost ~]# cat /proc/net/bonding/bond0
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Thank you!AddPac Technology Co., Ltd.
Sales and MarketingSales and Marketing
Phone +82.2.568.3848 (KOREA)FAX +82.2.568.3847 (KOREA)
E-mail : [email protected]
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