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HPC Operations Report. May 2009 Victor Hazlewood, CISSP NICS HPC Systems Group [email protected]. NICS Highlights. Cray XT5 system, Kraken, is in full production Fully integrated with AMIE Installed Science Gateway Kit 2.0 - PowerPoint PPT Presentation
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HPC Operations Report
May 2009
Victor Hazlewood, CISSP
NICS HPC Systems Group
NICS Highlights
Cray XT5 system, Kraken, is in full production
Fully integrated with AMIE
Installed Science Gateway Kit 2.0
Great feedback from users that Kraken is a useful tool for their research
Plan to support GSI and OTP authentication for future
2
NICS Kraken Usage Since August
3
Date % Utilization Jobs Billed Usage Wallclock UsageHours
Available
Aug-08 23 1,791 2,991,048 2,991,048 11,983,872
Sep-08 52 2,812 5,718,139 6,615,309 12,994,560
Oct-08 61 5,376 6,093,607 7,135,047 13,427,712
Nov-08 52 5,484 5,977,761 6,404,730 12,994,560
Dec-08 59 4,889 5,914,079 7,428,060 13,427,712
Jan-09 50 11,234 4,534,189 6,355,834 13,427,712
Feb-09 59 - 44 10,507 15,862,548 21,262,389 56,512,512
Mar-09 45 - 67 13,646 25,643,328 33,667,464 62,567,424
Apr-09 55 20,502 21,759,713 24,210,216 47,554,560
May-09 70 22,509 27,258,196 28,398,011 49,139,712
Jun-09 1,161 1,114,484 1,121,156 47,554,560
Kraken Stats by Node Size
Size # of Jobs Hours Charged Hours Used % Hours Used% Hours Charged
Kraken Cray XT5 - 8 cpus per node
0 - 63 Nodes 19,274 3,195,777 3,583,032 13 12
64 - 127 Nodes 1,078 1,992,035 2,151,046 8 7
128 - 255 Nodes 851 4,619,856 4,719,975 17 17
256 - 511 Nodes 774 4,242,782 4,569,414 16 16
512 - 1023 Nodes 273 2,870,000 2,870,430 10 11
1024 - 2047 Nodes 142 2,518,178 2,648,796 9 9
2048 - 4095 Nodes 77 4,769,180 4,769,180 17 17
4096 - 8191 Nodes 25 3,029,215 3,064,963 11 11
8192 - 8256 Nodes 15 21,174 21,174 0 0
Totals 22,509 27,258,196 28,398,011 100% 100%
Job Mix
Processors
CPU Hours
Processor Count Color
Job Length in Hours
NICS User Accounts and Projects
User Logins and Types of Logins
HPSS Usage