Copyright (c) 2009-2016 Intel Corporation Number of physical cores: 12 Number of logical cores: 12 Number of online logical cores: 12 Threads (logical cores) per physical core: 1 Num sockets: 2 Physical cores per socket: 6 Core PMU (perfmon) version: 3 Number of core PMU generic (programmable) counters: 8 Width of generic (programmable) counters: 48 bits Number of core PMU fixed counters: 3 Width of fixed counters: 48 bits Nominal core frequency: 3400000000 Hz Package thermal spec power: 135 Watt; Package minimum power: 37 Watt; Package maximum power: 270 Watt; mmap failed: errno is 1 mmap failed: errno is 1 Can not access Jaketown/Ivytown PCI configuration space. Access to uncore counters (memory and QPI bandwidth) is disabled. You must be root to access these Jaketown/Ivytown counters in PCM. Trying to use Linux perf events... Successfully programmed on-core PMU using Linux perf Detected Intel(R) Xeon(R) CPU E5-2643 v3 @ 3.40GHz "Intel(r) microarchitecture codename Haswell-EP/EN/EX" EXEC : instructions per nominal CPU cycle IPC : instructions per CPU cycle FREQ : relation to nominal CPU frequency='unhalted clock ticks'/'invariant timer ticks' (includes Intel Turbo Boost) AFREQ : relation to nominal CPU frequency while in active state (not in power-saving C state)='unhalted clock ticks'/'invariant timer ticks while in C0-state' (includes Intel Turbo Boost) L3MISS: L3 cache misses L2MISS: L2 cache misses (including other core's L2 cache *hits*) L3HIT : L3 cache hit ratio (0.00-1.00) L2HIT : L2 cache hit ratio (0.00-1.00) L3MPI : number of L3 cache misses per instruction L2MPI : number of L2 cache misses per instruction READ : bytes read from memory controller (in GBytes) WRITE : bytes written to memory controller (in GBytes) L3OCC : L3 occupancy (in KBytes) TEMP : Temperature reading in 1 degree Celsius relative to the TjMax temperature (thermal headroom): 0 corresponds to the max temperature energy: Energy in Joules Core (SKT) | EXEC | IPC | FREQ | AFREQ | L3MISS | L2MISS | L3HIT | L2HIT | L3MPI | L2MPI | L3OCC | TEMP 0 0 0.00 0.34 0.00 0.36 11 K 30 K 0.63 0.20 0.01 0.02 18432 59 1 1 0.00 0.43 0.00 0.35 1459 7403 0.80 0.19 0.00 0.01 2304 59 2 0 0.00 0.31 0.00 0.36 718 2418 0.70 0.19 0.00 0.01 352 59 3 1 0.02 0.25 0.08 0.35 366 2319 0.84 0.23 0.00 0.00 2304 62 4 0 0.00 0.36 0.00 0.35 834 2613 0.68 0.22 0.00 0.01 320 58 5 1 0.02 0.27 0.08 0.35 767 5043 0.85 0.25 0.00 0.00 1504 61 6 0 0.00 0.39 0.00 0.35 2017 4610 0.56 0.18 0.01 0.01 480 58 7 1 0.00 0.38 0.00 0.35 422 2699 0.84 0.18 0.00 0.01 1344 62 8 0 0.00 0.28 0.00 0.36 3476 12 K 0.72 0.18 0.00 0.02 288 61 9 1 0.07 0.26 0.25 0.35 308 997 0.69 0.29 0.00 0.00 1056 61 10 0 0.00 0.36 0.00 0.35 11 K 18 K 0.40 0.16 0.01 0.02 544 59 11 1 0.00 0.17 0.00 0.35 719 4382 0.84 0.14 0.00 0.02 11008 63 --------------------------------------------------------------------------------------------------------------- SKT 0 0.00 0.34 0.00 0.35 29 K 70 K 0.58 0.19 0.01 0.02 20416 52 SKT 1 0.02 0.26 0.07 0.35 4041 22 K 0.82 0.20 0.00 0.00 19520 52 --------------------------------------------------------------------------------------------------------------- TOTAL * 0.01 0.26 0.04 0.35 33 K 93 K 0.64 0.19 0.00 0.00 N/A N/A Instructions retired: 374 M ; Active cycles: 1432 M ; Time (TSC): 3403 Mticks ; C0 (active,non-halted) core residency: 9.93 % C1 core residency: 6.35 %; C3 core residency: 0.01 %; C6 core residency: 83.71 %; C7 core residency: 0.00 %; C2 package residency: 0.00 %; C3 package residency: 0.00 %; C6 package residency: 0.00 %; C7 package residency: 0.00 %; PHYSICAL CORE IPC : 0.26 => corresponds to 6.53 % utilization for cores in active state Instructions per nominal CPU cycle: 0.01 => corresponds to 0.23 % core utilization over time interval --------------------------------------------------------------------------------------------------------------- Intel(r) QPI traffic estimation in bytes (data and non-data traffic outgoing from CPU/socket through QPI links): | --------------------------------------------------------------------------------------------------------------- SKT 0 | SKT 1 | --------------------------------------------------------------------------------------------------------------- Total QPI outgoing data and non-data traffic: 0 | READ | WRITE | CPU energy | DIMM energy --------------------------------------------------------------------------------------------------------------- SKT 0 0.00 0.00 31.51 2.46 SKT 1 0.00 0.00 26.07 2.38 --------------------------------------------------------------------------------------------------------------- * 0.00 0.00 57.58 4.84