| avg_cpuusage [#cores] |
Average CPU Usage (Number of Cores) |
Number of cores in use throughout job, averaged across duration |
| mem_hwm [GB] |
Memory High-Water Mark (in GB) |
The highest amount of memory in use at one time |
| node_imbalance |
Probably: how nodes are used across jobs. Run test to verify. |
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| avg_flops_32b [GF] |
Average Single Precision Floating Point Operations Per Second (GF) |
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| avg_vector_width_32b [#] |
Average occupancy of your vector instruction. |
How well your code is vectorizing. |
| avg_flops_64b [GF] |
Avergae Double Precision Floating Point Operations Per Second (GF) |
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| avg_vector_width_64b [#] |
Average occupancy of your vector instruction. |
How well your code is vectorizing. |
| avg_cpi [cyc/ins] |
Average Cycles Per Instruction |
How many cycles until instruction is pushed |
| avg_freq [GHz] |
Average Frequency (GHz) |
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| avg_sf_evictrate [#evicts/#rds] |
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| max_sf_evictrate [#evicts/#rds] |
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| avg_mbw [GB/s] |
Average Memory Bandwidth (GB/s) |
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| avg_page_hitrate [hits/cas] |
Average Page Hitrate |
How much communication you're doing over the network. |
| avg_fabricbw [MB/s] |
Average Fabric Bandwidth |
Measuring all of the communication over the high-speed network. |
| max_fabricbw [MB/s] |
Maximum Fabric Bandwidth |
Application network traffic that is not IO to the parallel file system. |
| avg_packetsize [MB] |
Average Packet Size (MB) |
How big the messages are that are being communicated |
| max_packetrate [#/s] |
Maximum Packet Rate |
If your packet rate is high, that might be a problem. Unsure of what a packet consists of and limited by. Heo might know. |
| avg_ethbw [MB/s] |
Average Ethernet Bandwidth (MB/s) |
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| max_mds [#/s] |
Maximum Metadata Server Usage |
How many metadata operations - files opened/closed/seeked |
| avg_mdcreqs [#/s] |
Average Metadata C Requests |
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| avg_mdcwait [us] |
Average Metadata C Request Wait Time |
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| avg_oscreqs [#/s] |
Average OST Requests Per Second |
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| avg_oscwait [us] |
Average Wait for OST Requests |
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| avg_openclose [#/s] |
Average Open/Close Per Second |
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| avg_blockbw [MB/s] |
Average Block Bandwidth (MB/s) |
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| max_load15 [cores] |
Maximum Load Per [Interval] |
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| avg_pkg_watts [W] |
Average Package Power Consumption (CPU only for most machines and architectures. For Vista and sapphire rapids it includes GPU too) |
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Package = chip and all the things attached to the chip. The package of purely computational components. |
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