---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3456 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: 2799.996 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3456) 01/23/23 _x86_64_ (8 CPU) 20:50:39 LINUX RESTART (8 CPU) 20:51:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:52:01 125.98 38.72 87.26 0.00 4312.90 52019.12 0.00 20:53:01 45.43 0.05 45.38 0.00 0.40 29161.02 0.00 20:54:01 43.13 0.20 42.93 0.00 11.73 20369.28 0.00 20:55:01 1.38 0.00 1.38 0.00 0.00 17.06 0.00 20:56:01 44.16 11.43 32.73 0.00 5175.80 5203.27 0.00 20:57:01 14.33 0.18 14.15 0.00 1.87 3613.93 0.00 20:58:01 3.48 0.02 3.47 0.00 0.13 90.12 0.00 20:59:01 1.37 0.00 1.37 0.00 0.00 16.26 0.00 21:00:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 21:01:01 1.62 0.00 1.62 0.00 0.00 18.40 0.00 21:02:01 0.85 0.00 0.85 0.00 0.00 9.47 0.00 21:03:01 0.93 0.00 0.93 0.00 0.00 11.20 0.00 21:04:01 1.05 0.00 1.05 0.00 0.00 12.40 0.00 Average: 21.76 3.85 17.92 0.00 726.36 8448.36 0.00 20:51:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:52:01 28408644 31577816 723592 2.20 95508 3288000 1840364 5.42 1312272 2728028 670508 20:53:01 28115008 31560924 737508 2.24 98352 3542604 1903052 5.61 1451472 2857936 89500 20:54:01 28616000 31608004 695580 2.12 102348 3114644 1731968 5.10 1096420 2744876 4 20:55:01 28616196 31608244 695232 2.11 102392 3114648 1731968 5.10 1096508 2744876 56 20:56:01 28137684 31578212 710408 2.16 122952 3528160 1799104 5.30 1373496 2917208 94508 20:57:01 28091464 31589944 697272 2.12 136384 3570064 1813140 5.34 1416860 2913236 8 20:58:01 28103468 31597204 689336 2.10 134984 3566816 1776300 5.23 1408144 2910016 8 20:59:01 28103200 31597000 689504 2.10 135016 3566820 1776300 5.23 1407992 2910020 44 21:00:01 28103492 31597444 689352 2.10 135032 3566820 1776300 5.23 1407856 2910172 4 21:01:01 28103056 31597100 689520 2.10 135060 3566824 1776300 5.23 1407928 2910184 20 21:02:01 28103096 31597156 689420 2.10 135072 3566824 1776300 5.23 1407952 2910184 8 21:03:01 28103300 31597564 689128 2.10 135088 3566832 1776300 5.23 1407704 2910368 172 21:04:01 28103576 31597864 688756 2.09 135104 3566836 1776300 5.23 1408068 2910376 180 Average: 28208322 31592652 698816 2.13 123330 3471222 1788746 5.27 1354052 2867498 65771 20:51:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:52:01 veth8afdda4 81.05 97.34 7.91 1328.77 0.00 0.00 0.00 0.11 20:52:01 docker0 123.50 140.06 10.35 1694.02 0.00 0.00 0.00 0.00 20:52:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 20:52:01 ens3 732.64 541.76 8529.35 107.04 0.00 0.00 0.00 0.00 20:53:01 veth8afdda4 1.73 1.88 0.15 1.77 0.00 0.00 0.00 0.00 20:53:01 docker0 1.73 1.85 0.12 1.77 0.00 0.00 0.00 0.00 20:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:53:01 ens3 16.70 10.51 13.64 6.64 0.00 0.00 0.00 0.00 20:54:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:54:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:54:01 ens3 119.19 93.92 2531.18 93.47 0.00 0.00 0.00 0.00 20:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:55:01 ens3 0.77 0.43 0.51 0.39 0.00 0.00 0.00 0.00 20:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:56:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:56:01 ens3 135.44 84.87 2751.75 5.97 0.00 0.00 0.00 0.00 20:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:57:01 ens3 1.35 0.57 0.39 0.14 0.00 0.00 0.00 0.00 20:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:58:01 ens3 0.87 0.62 1.57 0.29 0.00 0.00 0.00 0.00 20:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:59:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:00:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:01:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 ens3 0.28 0.12 0.14 0.07 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:03:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 ens3 0.73 0.23 0.29 0.20 0.00 0.00 0.00 0.00 Average: docker0 9.49 10.75 0.79 128.43 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 76.74 55.79 1054.20 16.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3456) 01/23/23 _x86_64_ (8 CPU) 20:50:39 LINUX RESTART (8 CPU) 20:51:02 CPU %user %nice %system %iowait %steal %idle 20:52:01 all 22.97 0.00 4.78 0.89 0.07 71.29 20:52:01 0 22.59 0.00 5.29 2.24 0.07 69.81 20:52:01 1 25.10 0.00 4.72 0.27 0.07 69.84 20:52:01 2 22.07 0.00 4.17 0.34 0.07 73.35 20:52:01 3 25.03 0.00 4.67 2.93 0.07 67.30 20:52:01 4 23.72 0.00 5.09 0.41 0.07 70.70 20:52:01 5 23.80 0.00 4.97 0.69 0.07 70.47 20:52:01 6 21.40 0.00 4.38 0.17 0.09 73.97 20:52:01 7 20.00 0.00 4.97 0.07 0.07 74.89 20:53:01 all 35.18 0.00 4.95 0.48 0.07 59.32 20:53:01 0 34.67 0.00 5.13 3.07 0.07 57.07 20:53:01 1 34.98 0.00 4.75 0.07 0.07 60.13 20:53:01 2 34.62 0.00 4.73 0.57 0.07 60.01 20:53:01 3 34.59 0.00 5.70 0.03 0.05 59.62 20:53:01 4 36.96 0.00 5.44 0.05 0.07 57.49 20:53:01 5 34.33 0.00 5.00 0.00 0.07 60.60 20:53:01 6 35.66 0.00 4.77 0.00 0.05 59.52 20:53:01 7 35.60 0.00 4.10 0.07 0.08 60.15 20:54:01 all 11.83 0.00 2.09 0.52 0.04 85.52 20:54:01 0 12.74 0.00 2.37 2.42 0.05 82.42 20:54:01 1 12.45 0.00 1.98 0.02 0.03 85.53 20:54:01 2 11.22 0.00 2.38 0.89 0.02 85.50 20:54:01 3 12.25 0.00 2.01 0.07 0.05 85.62 20:54:01 4 10.90 0.00 1.94 0.02 0.03 87.10 20:54:01 5 11.88 0.00 3.14 0.55 0.03 84.39 20:54:01 6 11.83 0.00 1.67 0.13 0.05 86.31 20:54:01 7 11.38 0.00 1.19 0.10 0.03 87.30 20:55:01 all 0.22 0.00 0.01 0.01 0.01 99.75 20:55:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:55:01 1 0.03 0.00 0.00 0.00 0.02 99.95 20:55:01 2 0.00 0.00 0.00 0.02 0.02 99.97 20:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:55:01 4 1.62 0.00 0.00 0.00 0.00 98.38 20:55:01 5 0.05 0.00 0.00 0.02 0.00 99.93 20:55:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:55:01 7 0.03 0.00 0.03 0.00 0.03 99.90 20:56:01 all 1.87 0.00 0.90 0.31 0.02 96.89 20:56:01 0 1.25 0.00 0.78 0.03 0.03 97.90 20:56:01 1 2.02 0.00 1.17 0.33 0.02 96.46 20:56:01 2 1.12 0.00 0.75 1.19 0.02 96.93 20:56:01 3 1.80 0.00 0.37 0.08 0.02 97.73 20:56:01 4 3.90 0.00 0.64 0.28 0.02 95.16 20:56:01 5 2.59 0.00 0.72 0.05 0.03 96.61 20:56:01 6 1.29 0.00 2.15 0.52 0.02 96.03 20:56:01 7 0.94 0.00 0.65 0.02 0.02 98.37 20:57:01 all 0.47 0.00 0.45 0.08 0.01 98.98 20:57:01 0 0.62 0.00 0.18 0.12 0.00 99.08 20:57:01 1 0.37 0.00 0.93 0.00 0.02 98.68 20:57:01 2 0.55 0.00 0.20 0.37 0.02 98.87 20:57:01 3 0.38 0.00 0.55 0.00 0.00 99.07 20:57:01 4 0.60 0.00 0.22 0.02 0.02 99.15 20:57:01 5 0.72 0.00 0.37 0.15 0.02 98.75 20:57:01 6 0.18 0.00 0.23 0.02 0.02 99.55 20:57:01 7 0.37 0.00 0.88 0.00 0.02 98.73 20:58:01 all 0.07 0.00 0.05 0.01 0.01 99.85 20:58:01 0 0.08 0.00 0.05 0.03 0.02 99.82 20:58:01 1 0.03 0.00 0.07 0.00 0.00 99.90 20:58:01 2 0.05 0.00 0.03 0.07 0.02 99.83 20:58:01 3 0.23 0.00 0.10 0.00 0.03 99.63 20:58:01 4 0.05 0.00 0.05 0.00 0.02 99.88 20:58:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:58:01 6 0.07 0.00 0.05 0.02 0.00 99.87 20:58:01 7 0.03 0.00 0.03 0.00 0.00 99.93 20:59:01 all 0.02 0.00 0.01 0.01 0.01 99.95 20:59:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:59:01 1 0.03 0.00 0.00 0.07 0.02 99.88 20:59:01 2 0.00 0.00 0.02 0.02 0.00 99.97 20:59:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:59:01 4 0.02 0.00 0.03 0.00 0.02 99.93 20:59:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:59:01 6 0.00 0.00 0.02 0.00 0.02 99.97 20:59:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:00:01 all 0.02 0.00 0.01 0.00 0.01 99.96 21:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:00:01 1 0.03 0.00 0.02 0.00 0.02 99.93 21:00:01 2 0.00 0.00 0.00 0.02 0.02 99.97 21:00:01 3 0.03 0.00 0.03 0.00 0.02 99.92 21:00:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:00:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:00:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:00:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:01:01 all 0.01 0.00 0.01 0.00 0.01 99.96 21:01:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:01:01 1 0.02 0.00 0.00 0.02 0.00 99.97 21:01:01 2 0.02 0.00 0.00 0.02 0.02 99.95 21:01:01 3 0.03 0.00 0.02 0.00 0.02 99.93 21:01:01 4 0.03 0.00 0.03 0.00 0.02 99.92 21:01:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:01:01 7 0.00 0.00 0.02 0.00 0.02 99.97 21:02:01 all 0.01 0.00 0.01 0.00 0.01 99.96 21:02:01 0 0.00 0.00 0.00 0.02 0.00 99.98 21:02:01 1 0.02 0.00 0.03 0.00 0.02 99.93 21:02:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:02:01 3 0.02 0.00 0.02 0.00 0.03 99.93 21:02:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:02:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:02:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:02:01 CPU %user %nice %system %iowait %steal %idle 21:03:01 all 0.18 0.00 0.01 0.00 0.01 99.79 21:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:03:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:03:01 2 0.02 0.00 0.02 0.02 0.02 99.93 21:03:01 3 0.05 0.00 0.00 0.00 0.02 99.93 21:03:01 4 1.31 0.00 0.07 0.00 0.00 98.63 21:03:01 5 0.02 0.00 0.02 0.00 0.02 99.95 21:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:03:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:04:01 all 0.04 0.00 0.01 0.00 0.01 99.94 21:04:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:04:01 1 0.05 0.00 0.00 0.00 0.00 99.95 21:04:01 2 0.00 0.00 0.02 0.03 0.02 99.93 21:04:01 3 0.00 0.00 0.03 0.00 0.02 99.95 21:04:01 4 0.20 0.00 0.02 0.00 0.02 99.77 21:04:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:04:01 6 0.00 0.00 0.00 0.00 0.02 99.98 21:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.55 0.00 1.01 0.18 0.02 93.24 Average: 0 5.48 0.00 1.05 0.60 0.02 92.84 Average: 1 5.72 0.00 1.04 0.06 0.02 93.16 Average: 2 5.29 0.00 0.94 0.27 0.02 93.48 Average: 3 5.67 0.00 1.03 0.23 0.03 93.04 Average: 4 6.05 0.00 1.03 0.06 0.02 92.85 Average: 5 5.59 0.00 1.09 0.11 0.02 93.20 Average: 6 5.38 0.00 1.01 0.07 0.02 93.52 Average: 7 5.19 0.00 0.90 0.02 0.02 93.87