---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1617 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1617) 01/10/23 _x86_64_ (8 CPU) 17:44:02 LINUX RESTART (8 CPU) 17:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:46:01 190.20 1.60 188.60 0.00 42.39 84323.81 0.00 17:47:01 210.88 0.35 210.53 0.00 24.00 43258.39 0.00 17:48:01 33.39 0.00 33.39 0.00 0.00 27334.38 0.00 17:49:01 2.97 0.00 2.97 0.00 0.00 11035.80 0.00 17:50:01 30.38 10.16 20.21 0.00 3438.89 14621.56 0.00 17:51:01 3.12 0.00 3.12 0.00 0.00 11039.49 0.00 17:52:01 2.75 0.00 2.75 0.00 0.00 10900.85 0.00 17:53:01 3.05 0.00 3.05 0.00 0.00 11036.59 0.00 17:54:01 2.70 0.00 2.70 0.00 0.00 10899.17 0.00 17:55:01 3.17 0.00 3.17 0.00 0.00 11045.23 0.00 17:56:02 2.57 0.00 2.57 0.00 0.00 10897.17 0.00 Average: 44.10 1.10 43.00 0.00 318.64 22398.62 0.00 17:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:46:01 28118652 31489244 815156 2.48 141160 3421164 2230996 6.57 1331012 2977956 206860 17:47:01 27443368 31546684 757516 2.30 153924 4093324 2003520 5.90 1254292 3679008 515532 17:48:01 27534756 31583856 719672 2.19 155156 4034952 1763220 5.20 1230804 3608056 20 17:49:01 27534712 31583932 719460 2.19 155240 4034952 1763220 5.20 1230672 3608052 16 17:50:01 27300184 31570184 724428 2.20 160532 4238416 1823860 5.38 1385972 3663396 12 17:51:01 27300460 31570532 724040 2.20 160584 4238416 1823860 5.38 1385956 3663396 28 17:52:01 27309076 31579236 715344 2.18 160664 4238420 1823860 5.38 1377820 3663400 16 17:53:01 27309248 31579476 715036 2.17 160740 4238420 1823860 5.38 1377908 3663400 8 17:54:01 27309448 31580136 714912 2.17 160828 4238408 1823860 5.38 1377576 3663800 20 17:55:01 27309020 31579900 715012 2.17 160924 4238532 1823860 5.38 1377792 3663896 20 17:56:02 27309012 31579940 714840 2.17 160976 4238532 1823860 5.38 1377688 3663896 8 Average: 27434358 31567556 730492 2.22 157339 4113958 1866180 5.50 1337045 3592569 65685 17:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:46:01 veth66e7beb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:46:01 docker0 194.00 221.30 14.56 2475.26 0.00 0.00 0.00 0.00 17:46:01 ens3 399.28 308.73 6510.18 43.26 0.00 0.00 0.00 0.00 17:46:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 17:47:01 docker0 14.23 34.69 1.09 642.47 0.00 0.00 0.00 0.00 17:47:01 ens3 184.72 127.71 3392.40 102.17 0.00 0.00 0.00 0.00 17:47:01 lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 ens3 14.38 8.40 12.81 4.81 0.00 0.00 0.00 0.00 17:48:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 1.38 0.92 1.98 0.50 0.00 0.00 0.00 0.00 17:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 ens3 47.94 30.51 1372.22 2.32 0.00 0.00 0.00 0.00 17:50:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 ens3 0.23 0.08 0.07 0.01 0.00 0.00 0.00 0.00 17:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:53:01 ens3 0.40 0.13 0.03 0.01 0.00 0.00 0.00 0.00 17:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:55:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 17:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:56:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:56:02 ens3 0.28 0.05 0.07 0.00 0.00 0.00 0.00 0.00 17:56:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.93 23.27 1.42 283.41 0.00 0.00 0.00 0.00 Average: ens3 59.01 43.34 1026.29 13.92 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1617) 01/10/23 _x86_64_ (8 CPU) 17:44:02 LINUX RESTART (8 CPU) 17:45:01 CPU %user %nice %system %iowait %steal %idle 17:46:01 all 18.46 0.00 5.51 3.86 0.09 72.07 17:46:01 0 18.84 0.00 5.35 0.66 0.08 75.07 17:46:01 1 20.37 0.00 5.87 10.23 0.07 63.47 17:46:01 2 16.05 0.00 4.27 0.10 0.07 79.51 17:46:01 3 17.98 0.00 7.29 16.96 0.14 57.64 17:46:01 4 15.86 0.00 4.36 0.42 0.15 79.21 17:46:01 5 19.96 0.00 5.95 1.67 0.08 72.34 17:46:01 6 19.99 0.00 5.10 0.46 0.07 74.38 17:46:01 7 18.65 0.00 5.90 0.51 0.08 74.86 17:47:01 all 32.54 0.00 6.29 1.33 0.07 59.76 17:47:01 0 32.38 0.00 6.49 2.15 0.07 58.91 17:47:01 1 33.11 0.00 6.69 0.32 0.08 59.79 17:47:01 2 29.77 0.00 5.75 0.02 0.07 64.39 17:47:01 3 33.36 0.00 6.50 6.48 0.08 53.58 17:47:01 4 30.33 0.00 5.29 0.22 0.07 64.10 17:47:01 5 32.71 0.00 6.59 0.83 0.07 59.80 17:47:01 6 35.61 0.00 6.24 0.41 0.07 57.67 17:47:01 7 33.01 0.00 6.81 0.27 0.08 59.82 17:48:01 all 0.53 0.00 0.35 0.54 0.02 98.57 17:48:01 0 0.93 0.00 0.42 0.55 0.02 98.08 17:48:01 1 0.52 0.00 0.20 0.03 0.02 99.23 17:48:01 2 0.45 0.00 0.25 0.00 0.00 99.30 17:48:01 3 0.53 0.00 0.28 0.02 0.03 99.13 17:48:01 4 0.47 0.00 0.23 0.00 0.00 99.30 17:48:01 5 0.33 0.00 0.28 0.37 0.02 99.00 17:48:01 6 0.37 0.00 0.82 3.31 0.03 95.47 17:48:01 7 0.60 0.00 0.28 0.02 0.02 99.08 17:49:01 all 0.03 0.00 0.01 0.03 0.01 99.92 17:49:01 0 0.10 0.00 0.02 0.18 0.02 99.68 17:49:01 1 0.02 0.00 0.02 0.02 0.02 99.93 17:49:01 2 0.02 0.00 0.00 0.00 0.02 99.97 17:49:01 3 0.07 0.00 0.02 0.00 0.02 99.90 17:49:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:49:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:49:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:49:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 all 0.96 0.00 0.42 0.58 0.01 98.02 17:50:01 0 0.55 0.00 0.25 1.50 0.02 97.68 17:50:01 1 0.89 0.00 0.27 1.55 0.02 97.27 17:50:01 2 0.95 0.00 0.62 1.22 0.00 97.21 17:50:01 3 1.18 0.00 0.43 0.08 0.02 98.28 17:50:01 4 0.50 0.00 0.47 0.08 0.02 98.93 17:50:01 5 1.05 0.00 0.63 0.08 0.00 98.23 17:50:01 6 2.14 0.00 0.45 0.05 0.00 97.36 17:50:01 7 0.43 0.00 0.25 0.10 0.02 99.20 17:51:01 all 0.01 0.00 0.00 0.01 0.01 99.96 17:51:01 0 0.03 0.00 0.00 0.00 0.02 99.95 17:51:01 1 0.02 0.00 0.00 0.10 0.02 99.87 17:51:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:51:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:51:01 4 0.03 0.00 0.00 0.00 0.03 99.93 17:51:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:51:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:52:01 all 0.03 0.00 0.01 0.03 0.01 99.92 17:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:52:01 1 0.02 0.00 0.02 0.20 0.02 99.75 17:52:01 2 0.07 0.00 0.00 0.00 0.00 99.93 17:52:01 3 0.05 0.00 0.02 0.00 0.02 99.92 17:52:01 4 0.03 0.00 0.02 0.00 0.03 99.92 17:52:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:52:01 6 0.03 0.00 0.00 0.00 0.02 99.95 17:52:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:53:01 all 0.02 0.00 0.01 0.01 0.01 99.95 17:53:01 0 0.05 0.00 0.03 0.00 0.02 99.90 17:53:01 1 0.05 0.00 0.02 0.07 0.02 99.85 17:53:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:53:01 3 0.03 0.00 0.00 0.00 0.02 99.95 17:53:01 4 0.00 0.00 0.03 0.00 0.02 99.95 17:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:54:01 all 0.24 0.00 0.01 0.01 0.01 99.73 17:54:01 0 0.05 0.00 0.00 0.00 0.02 99.93 17:54:01 1 0.03 0.00 0.03 0.05 0.02 99.87 17:54:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:54:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:54:01 4 1.68 0.00 0.02 0.00 0.03 98.27 17:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:54:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:54:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:55:01 all 0.30 0.00 0.02 0.02 0.01 99.66 17:55:01 0 0.35 0.00 0.05 0.00 0.00 99.60 17:55:01 1 0.02 0.00 0.02 0.08 0.02 99.87 17:55:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:55:01 3 0.02 0.00 0.02 0.00 0.02 99.95 17:55:01 4 1.99 0.00 0.02 0.00 0.02 97.98 17:55:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:55:01 7 0.00 0.00 0.02 0.05 0.00 99.93 17:56:02 all 0.17 0.00 0.01 0.01 0.01 99.79 17:56:02 0 0.03 0.00 0.03 0.00 0.03 99.90 17:56:02 1 0.02 0.00 0.03 0.07 0.02 99.87 17:56:02 2 0.05 0.00 0.02 0.00 0.00 99.93 17:56:02 3 0.02 0.00 0.00 0.00 0.02 99.97 17:56:02 4 1.19 0.00 0.02 0.00 0.05 98.74 17:56:02 5 0.03 0.00 0.00 0.00 0.00 99.97 17:56:02 6 0.02 0.00 0.02 0.00 0.00 99.97 17:56:02 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.79 0.00 1.14 0.58 0.03 93.47 Average: 0 4.80 0.00 1.14 0.46 0.03 93.58 Average: 1 4.96 0.00 1.19 1.15 0.03 92.68 Average: 2 4.26 0.00 0.98 0.12 0.02 94.62 Average: 3 4.77 0.00 1.30 2.10 0.03 91.78 Average: 4 4.69 0.00 0.94 0.07 0.04 94.27 Average: 5 4.87 0.00 1.22 0.27 0.02 93.64 Average: 6 5.23 0.00 1.14 0.38 0.02 93.23 Average: 7 4.74 0.00 1.19 0.09 0.02 93.96