---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118350 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: 2799.864 BogoMIPS: 5599.72 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-118350) 11/07/22 _x86_64_ (8 CPU) 00:25:05 LINUX RESTART (8 CPU) 00:26:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:27:01 178.42 3.50 174.92 0.00 89.32 67250.26 0.00 00:28:01 176.12 0.25 175.87 0.00 31.59 40618.03 0.00 00:29:01 1.62 0.00 1.62 0.00 0.00 23.08 0.00 00:30:01 1.52 0.00 1.52 0.00 0.00 17.73 0.00 00:31:01 39.91 9.33 30.58 0.00 2884.19 4829.86 0.00 00:32:01 1.85 0.00 1.85 0.00 0.00 19.86 0.00 00:33:01 1.10 0.00 1.10 0.00 0.00 12.80 0.00 00:34:01 1.58 0.00 1.58 0.00 0.00 17.33 0.00 00:35:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 00:36:01 2.03 0.00 2.03 0.00 0.00 33.33 0.00 00:37:01 0.98 0.00 0.98 0.00 0.00 11.20 0.00 Average: 36.93 1.19 35.75 0.00 273.19 10258.81 0.00 00:26:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:27:01 28019376 31239704 1061496 3.23 139268 3280092 2418572 7.13 1541404 2869272 150512 00:28:01 27710828 31538320 762092 2.32 152128 3826584 1772584 5.22 1258384 3412976 404 00:29:01 27724028 31551368 749500 2.28 152148 3826748 1772584 5.22 1243816 3413020 40 00:30:01 27727428 31554812 745972 2.27 152188 3826740 1772584 5.22 1240492 3413020 16 00:31:01 27436292 31537344 746972 2.27 170620 4075512 1810156 5.33 1394320 3525216 8 00:32:01 27438080 31539228 745080 2.27 170696 4075512 1810156 5.33 1392820 3525216 20 00:33:01 27447268 31548552 735780 2.24 170744 4075516 1810156 5.33 1383340 3525352 12 00:34:01 27447276 31548656 735456 2.24 170776 4075520 1810156 5.33 1383656 3525368 172 00:35:01 27447332 31549180 735356 2.24 170824 4075504 1810156 5.33 1383208 3525780 12 00:36:01 27447852 31549784 734668 2.23 170912 4075524 1810156 5.33 1383212 3525788 16 00:37:01 27447836 31549952 734456 2.23 170944 4075652 1810156 5.33 1383208 3525920 8 Average: 27572145 31518809 771530 2.35 162841 3935355 1855220 5.47 1362533 3435175 13747 00:26:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:27:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 00:27:01 docker0 180.87 237.99 14.55 1918.08 0.00 0.00 0.00 0.00 00:27:01 ens3 437.86 324.93 5957.17 115.16 0.00 0.00 0.00 0.00 00:27:01 vethf6279ac 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:28:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 00:28:01 docker0 3.67 8.00 0.24 98.02 0.00 0.00 0.00 0.00 00:28:01 ens3 129.90 82.75 2647.83 20.82 0.00 0.00 0.00 0.00 00:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 ens3 1.13 0.33 0.40 0.27 0.00 0.00 0.00 0.00 00:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 ens3 0.48 0.37 0.26 0.21 0.00 0.00 0.00 0.00 00:31:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 ens3 91.85 61.12 1314.57 4.41 0.00 0.00 0.00 0.00 00:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 ens3 0.88 0.17 0.12 0.01 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 ens3 0.55 0.05 0.06 0.00 0.00 0.00 0.00 0.00 00:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 ens3 1.13 0.48 0.40 0.28 0.00 0.00 0.00 0.00 00:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:35:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:36:01 ens3 0.32 0.18 0.09 0.07 0.00 0.00 0.00 0.00 00:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:37:01 ens3 0.32 0.05 0.07 0.00 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 16.78 22.36 1.34 183.28 0.00 0.00 0.00 0.00 Average: ens3 60.41 42.77 901.91 12.84 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118350) 11/07/22 _x86_64_ (8 CPU) 00:25:05 LINUX RESTART (8 CPU) 00:26:01 CPU %user %nice %system %iowait %steal %idle 00:27:01 all 15.13 0.00 4.71 4.43 0.07 75.66 00:27:01 0 16.88 0.00 3.92 1.70 0.05 77.44 00:27:01 1 15.80 0.00 7.03 24.65 0.07 52.45 00:27:01 2 13.59 0.00 4.19 2.34 0.05 79.82 00:27:01 3 14.13 0.00 4.48 4.43 0.08 76.88 00:27:01 4 15.31 0.00 3.69 0.32 0.05 80.63 00:27:01 5 14.95 0.00 4.97 0.05 0.05 79.98 00:27:01 6 15.96 0.00 4.75 1.65 0.15 77.49 00:27:01 7 14.42 0.00 4.68 0.44 0.07 80.39 00:28:01 all 29.08 0.00 5.32 2.29 0.09 63.23 00:28:01 0 29.22 0.00 5.44 0.66 0.07 64.62 00:28:01 1 27.71 0.00 4.97 0.02 0.08 67.22 00:28:01 2 27.84 0.00 5.65 12.97 0.08 53.45 00:28:01 3 30.19 0.00 6.30 1.31 0.08 62.11 00:28:01 4 28.62 0.00 4.96 0.22 0.07 66.14 00:28:01 5 31.31 0.00 4.77 0.22 0.07 63.64 00:28:01 6 29.46 0.00 5.46 0.19 0.10 64.80 00:28:01 7 28.25 0.00 5.00 2.82 0.14 63.79 00:29:01 all 0.04 0.00 0.02 0.00 0.00 99.94 00:29:01 0 0.02 0.00 0.03 0.00 0.00 99.95 00:29:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:29:01 2 0.03 0.00 0.02 0.02 0.00 99.93 00:29:01 3 0.08 0.00 0.02 0.00 0.00 99.90 00:29:01 4 0.05 0.00 0.02 0.00 0.02 99.92 00:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:29:01 6 0.03 0.00 0.02 0.02 0.00 99.93 00:29:01 7 0.05 0.00 0.03 0.00 0.00 99.92 00:30:01 all 0.03 0.00 0.02 0.00 0.00 99.95 00:30:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:30:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:30:01 4 0.15 0.00 0.08 0.00 0.00 99.77 00:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:30:01 7 0.05 0.00 0.03 0.00 0.02 99.90 00:31:01 all 1.17 0.00 0.80 0.51 0.01 97.51 00:31:01 0 1.27 0.00 0.50 0.43 0.00 97.80 00:31:01 1 1.13 0.00 0.38 0.50 0.02 97.96 00:31:01 2 0.62 0.00 0.42 0.05 0.02 98.90 00:31:01 3 1.51 0.00 2.14 0.12 0.02 96.22 00:31:01 4 1.01 0.00 0.52 0.54 0.02 97.92 00:31:01 5 1.10 0.00 0.78 0.10 0.02 98.00 00:31:01 6 0.90 0.00 0.60 2.05 0.00 96.45 00:31:01 7 1.83 0.00 1.04 0.30 0.02 96.82 00:32:01 all 0.07 0.00 0.01 0.00 0.00 99.91 00:32:01 0 0.00 0.00 0.02 0.02 0.00 99.97 00:32:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:32:01 4 0.47 0.00 0.02 0.00 0.00 99.52 00:32:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 6 0.02 0.00 0.03 0.02 0.02 99.92 00:32:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:33:01 all 0.05 0.00 0.01 0.00 0.00 99.94 00:33:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:33:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:33:01 4 0.28 0.00 0.02 0.00 0.00 99.70 00:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:33:01 6 0.02 0.00 0.00 0.02 0.00 99.97 00:33:01 7 0.05 0.00 0.02 0.00 0.00 99.93 00:34:01 all 0.06 0.00 0.01 0.00 0.01 99.92 00:34:01 0 0.00 0.00 0.02 0.02 0.02 99.95 00:34:01 1 0.03 0.00 0.00 0.00 0.02 99.95 00:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:34:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:34:01 4 0.40 0.00 0.02 0.00 0.02 99.57 00:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:34:01 6 0.00 0.00 0.02 0.02 0.00 99.97 00:34:01 7 0.02 0.00 0.03 0.00 0.02 99.93 00:35:01 all 0.15 0.00 0.01 0.00 0.00 99.83 00:35:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:35:01 1 0.05 0.00 0.02 0.00 0.00 99.93 00:35:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:35:01 4 1.04 0.00 0.02 0.00 0.00 98.94 00:35:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:35:01 6 0.02 0.00 0.00 0.03 0.00 99.95 00:35:01 7 0.07 0.00 0.03 0.00 0.00 99.90 00:36:01 all 0.08 0.00 0.01 0.01 0.00 99.90 00:36:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:36:01 1 0.42 0.00 0.00 0.00 0.00 99.58 00:36:01 2 0.05 0.00 0.02 0.03 0.00 99.90 00:36:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:36:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:36:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:36:01 6 0.03 0.00 0.02 0.05 0.00 99.90 00:36:01 7 0.02 0.00 0.02 0.00 0.02 99.95 00:37:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:37:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:37:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:37:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:37:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:37:01 4 0.07 0.00 0.03 0.00 0.02 99.88 00:37:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:37:01 6 0.00 0.00 0.00 0.02 0.00 99.98 00:37:01 7 0.03 0.00 0.05 0.00 0.00 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.13 0.00 0.98 0.65 0.02 94.21 Average: 0 4.28 0.00 0.90 0.26 0.01 94.55 Average: 1 4.08 0.00 1.12 2.25 0.02 92.54 Average: 2 3.79 0.00 0.93 1.38 0.01 93.89 Average: 3 4.15 0.00 1.17 0.53 0.02 94.13 Average: 4 4.28 0.00 0.85 0.10 0.02 94.75 Average: 5 4.26 0.00 0.95 0.03 0.01 94.74 Average: 6 4.18 0.00 0.98 0.37 0.02 94.44 Average: 7 4.03 0.00 0.98 0.32 0.02 94.64