---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17419 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17419) 11/14/23 _x86_64_ (8 CPU) 00:10:14 LINUX RESTART (8 CPU) 00:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:12:01 149.55 16.35 133.20 0.00 1979.19 35393.32 0.00 00:13:01 157.91 0.03 157.87 0.00 3.87 52259.16 0.00 00:14:01 140.63 0.23 140.39 0.00 22.00 28390.20 0.00 00:15:01 49.56 0.05 49.51 0.00 8.53 16795.35 0.00 00:16:01 54.98 10.61 44.37 0.00 5155.08 8725.89 0.00 00:17:01 5.00 0.03 4.97 0.00 0.27 107.58 0.00 00:18:01 2.12 0.00 2.12 0.00 0.00 25.20 0.00 00:19:01 1.45 0.00 1.45 0.00 0.00 17.33 0.00 00:20:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 00:21:01 1.88 0.00 1.88 0.00 0.00 21.73 0.00 00:22:01 1.22 0.00 1.22 0.00 0.00 17.86 0.00 00:23:01 1.55 0.00 1.55 0.00 0.00 17.59 0.00 00:24:01 71.65 0.25 71.40 0.00 17.60 37750.64 0.00 Average: 48.99 2.10 46.89 0.00 551.02 13782.16 0.00 00:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:12:01 28539288 31603620 695496 2.12 111576 3147816 1905204 5.61 1129736 2742564 678660 00:13:01 28214608 31568184 726084 2.21 152516 3372252 1870704 5.51 1160844 3004896 192184 00:14:01 28170712 31569424 727456 2.21 157172 3424436 1822304 5.37 1236568 2986600 604 00:15:01 27665324 31574412 719972 2.19 165484 3876504 1755644 5.17 1248756 3425728 16 00:16:01 27174152 31549252 721988 2.20 194816 4304164 1704840 5.02 1558436 3570696 1016 00:17:01 27186212 31556444 715300 2.18 193328 4300924 1698028 5.00 1551428 3567492 388 00:18:01 27186364 31556668 715032 2.17 193372 4300928 1698028 5.00 1551468 3567496 8 00:19:01 27193892 31564244 707412 2.15 193396 4300936 1698028 5.00 1543432 3567504 36 00:20:01 27194720 31565112 706508 2.15 193436 4300936 1698028 5.00 1543356 3567504 20 00:21:01 27194524 31565048 706480 2.15 193468 4301068 1698028 5.00 1543308 3567636 8 00:22:01 27197068 31567656 703824 2.14 193500 4301068 1698028 5.00 1541092 3567636 12 00:23:01 27197384 31568000 703432 2.14 193520 4301072 1698028 5.00 1541372 3567640 4 00:24:01 26384976 31529712 739480 2.25 210616 5005388 1875780 5.53 1638172 4229992 880 Average: 27423017 31564444 714497 2.17 180477 4095192 1755436 5.17 1445228 3456414 67218 00:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:12:01 vethea70229 212.95 346.67 20.95 2401.96 0.00 0.00 0.00 0.20 00:12:01 docker0 220.00 354.45 18.67 2508.63 0.00 0.00 0.00 0.00 00:12:01 lo 6.37 6.37 0.63 0.63 0.00 0.00 0.00 0.00 00:12:01 ens3 680.02 441.30 7596.81 80.67 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 00:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 veth797524f 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 00:13:01 ens3 20.85 12.66 23.28 9.05 0.00 0.00 0.00 0.00 00:14:01 docker0 2.65 5.22 0.16 62.25 0.00 0.00 0.00 0.00 00:14:01 lo 3.60 3.60 0.37 0.37 0.00 0.00 0.00 0.00 00:14:01 ens3 82.49 75.62 160.60 285.36 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 4.13 4.13 0.40 0.40 0.00 0.00 0.00 0.00 00:15:01 ens3 114.70 74.29 2539.58 50.76 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 00:16:01 ens3 190.89 86.07 2734.24 6.53 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:17:01 ens3 1.45 0.47 0.34 0.21 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 ens3 0.58 0.53 0.32 0.22 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 ens3 0.60 0.20 0.14 0.08 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 ens3 0.67 0.55 0.34 0.28 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 0.45 0.03 0.05 0.00 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 ens3 0.73 0.52 0.33 0.22 0.00 0.00 0.00 0.00 00:24:01 docker0 58.52 122.31 4.75 1026.19 0.00 0.00 0.00 0.00 00:24:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:24:01 ens3 271.35 142.04 5019.23 23.27 0.00 0.00 0.00 0.00 Average: docker0 21.37 36.68 1.79 273.82 0.00 0.00 0.00 0.00 Average: lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 Average: ens3 104.26 63.70 1382.42 35.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17419) 11/14/23 _x86_64_ (8 CPU) 00:10:14 LINUX RESTART (8 CPU) 00:11:02 CPU %user %nice %system %iowait %steal %idle 00:12:01 all 8.86 0.00 3.40 5.10 0.08 82.56 00:12:01 0 7.89 0.00 3.22 10.16 0.09 78.65 00:12:01 1 8.80 0.00 4.30 2.23 0.07 84.60 00:12:01 2 8.37 0.00 2.86 3.64 0.07 85.06 00:12:01 3 8.18 0.00 3.89 17.28 0.09 70.56 00:12:01 4 9.23 0.00 2.98 3.16 0.09 84.55 00:12:01 5 8.48 0.00 2.56 2.46 0.05 86.45 00:12:01 6 9.96 0.00 3.78 0.99 0.09 85.19 00:12:01 7 9.96 0.00 3.63 0.85 0.10 85.46 00:13:01 all 15.91 0.00 3.22 8.57 0.07 72.22 00:13:01 0 15.31 0.00 3.19 25.78 0.07 55.65 00:13:01 1 15.97 0.00 3.79 21.88 0.08 58.27 00:13:01 2 16.55 0.00 3.01 1.29 0.07 79.08 00:13:01 3 15.40 0.00 3.61 13.11 0.07 67.81 00:13:01 4 15.92 0.00 2.74 1.54 0.07 79.73 00:13:01 5 16.24 0.00 2.70 1.06 0.07 79.93 00:13:01 6 15.65 0.00 2.84 2.03 0.05 79.43 00:13:01 7 16.23 0.00 3.89 1.94 0.10 77.85 00:14:01 all 24.60 0.00 3.26 5.49 0.15 66.49 00:14:01 0 23.72 0.00 3.43 7.22 0.15 65.47 00:14:01 1 24.72 0.00 3.56 22.54 0.14 49.04 00:14:01 2 23.45 0.00 2.92 8.35 0.20 65.08 00:14:01 3 24.57 0.00 3.21 0.53 0.19 71.51 00:14:01 4 27.45 0.00 3.98 2.77 0.10 65.69 00:14:01 5 24.50 0.00 3.10 1.60 0.17 70.63 00:14:01 6 23.58 0.00 2.55 0.30 0.10 73.46 00:14:01 7 24.83 0.00 3.34 0.93 0.19 70.72 00:15:01 all 2.64 0.00 1.13 1.93 0.03 94.26 00:15:01 0 1.99 0.00 1.19 0.00 0.03 96.79 00:15:01 1 2.15 0.00 1.22 12.65 0.05 83.93 00:15:01 2 2.20 0.00 0.76 2.55 0.03 94.46 00:15:01 3 2.52 0.00 2.31 0.08 0.03 95.05 00:15:01 4 3.89 0.00 1.49 0.13 0.03 94.45 00:15:01 5 3.63 0.00 0.95 0.03 0.03 95.35 00:15:01 6 1.69 0.00 0.32 0.00 0.03 97.96 00:15:01 7 3.08 0.00 0.80 0.08 0.02 96.01 00:16:01 all 2.79 0.00 1.32 3.74 0.03 92.12 00:16:01 0 2.49 0.00 0.77 18.76 0.02 77.96 00:16:01 1 3.14 0.00 0.73 1.05 0.03 95.04 00:16:01 2 1.97 0.00 1.00 1.97 0.02 95.04 00:16:01 3 3.01 0.00 1.66 0.15 0.05 95.13 00:16:01 4 3.05 0.00 1.10 2.36 0.03 93.46 00:16:01 5 1.86 0.00 1.47 3.29 0.02 93.36 00:16:01 6 4.21 0.00 1.52 1.57 0.02 92.68 00:16:01 7 2.61 0.00 2.31 0.75 0.05 94.27 00:17:01 all 0.18 0.00 0.05 0.12 0.01 99.64 00:17:01 0 0.08 0.00 0.07 0.52 0.02 99.32 00:17:01 1 0.80 0.00 0.03 0.43 0.02 98.72 00:17:01 2 0.10 0.00 0.03 0.00 0.02 99.85 00:17:01 3 0.05 0.00 0.07 0.00 0.02 99.87 00:17:01 4 0.00 0.00 0.05 0.00 0.00 99.95 00:17:01 5 0.12 0.00 0.05 0.03 0.00 99.80 00:17:01 6 0.25 0.00 0.07 0.00 0.02 99.67 00:17:01 7 0.03 0.00 0.05 0.00 0.00 99.92 00:18:01 all 0.07 0.00 0.01 0.02 0.01 99.90 00:18:01 0 0.00 0.00 0.00 0.13 0.00 99.87 00:18:01 1 0.45 0.00 0.02 0.02 0.02 99.50 00:18:01 2 0.03 0.00 0.02 0.00 0.03 99.92 00:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 4 0.03 0.00 0.00 0.00 0.02 99.95 00:18:01 5 0.00 0.00 0.02 0.00 0.02 99.97 00:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:19:01 all 0.11 0.00 0.01 0.01 0.02 99.85 00:19:01 0 0.03 0.00 0.02 0.10 0.08 99.77 00:19:01 1 0.65 0.00 0.02 0.02 0.02 99.30 00:19:01 2 0.05 0.00 0.03 0.00 0.02 99.90 00:19:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 all 0.05 0.00 0.00 0.01 0.00 99.93 00:20:01 0 0.02 0.00 0.00 0.02 0.00 99.97 00:20:01 1 0.00 0.00 0.00 0.08 0.02 99.90 00:20:01 2 0.07 0.00 0.02 0.00 0.02 99.90 00:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:20:01 4 0.28 0.00 0.00 0.00 0.00 99.72 00:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:21:01 all 0.04 0.00 0.01 0.03 0.01 99.91 00:21:01 0 0.03 0.00 0.02 0.12 0.02 99.82 00:21:01 1 0.12 0.00 0.00 0.00 0.02 99.87 00:21:01 2 0.03 0.00 0.02 0.13 0.02 99.80 00:21:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:21:01 4 0.02 0.00 0.03 0.00 0.00 99.95 00:21:01 5 0.05 0.00 0.00 0.00 0.02 99.93 00:21:01 6 0.03 0.00 0.00 0.00 0.02 99.95 00:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:22:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:22:01 0 0.02 0.00 0.00 0.02 0.00 99.97 00:22:01 1 0.00 0.00 0.02 0.02 0.02 99.95 00:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:22:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 5 0.02 0.00 0.03 0.00 0.02 99.93 00:22:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:22:01 CPU %user %nice %system %iowait %steal %idle 00:23:01 all 0.02 0.00 0.01 0.04 0.01 99.92 00:23:01 0 0.02 0.00 0.00 0.03 0.00 99.95 00:23:01 1 0.02 0.00 0.02 0.30 0.02 99.65 00:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:23:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:23:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:23:01 5 0.05 0.00 0.00 0.00 0.02 99.93 00:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 all 4.61 0.00 1.81 2.49 0.03 91.06 00:24:01 0 4.06 0.00 2.45 8.59 0.05 84.86 00:24:01 1 4.55 0.00 1.85 10.20 0.03 83.37 00:24:01 2 5.78 0.00 1.99 0.05 0.03 92.15 00:24:01 3 4.71 0.00 1.93 0.17 0.03 93.16 00:24:01 4 5.90 0.00 1.62 0.02 0.02 92.44 00:24:01 5 4.82 0.00 1.37 0.43 0.03 93.34 00:24:01 6 2.34 0.00 1.66 0.02 0.02 95.96 00:24:01 7 4.69 0.00 1.63 0.49 0.03 93.16 Average: all 4.57 0.00 1.09 2.11 0.04 92.20 Average: 0 4.26 0.00 1.10 5.47 0.04 89.14 Average: 1 4.66 0.00 1.18 5.44 0.04 88.68 Average: 2 4.48 0.00 0.97 1.37 0.04 93.14 Average: 3 4.46 0.00 1.28 2.37 0.04 91.84 Average: 4 5.04 0.00 1.07 0.76 0.03 93.10 Average: 5 4.57 0.00 0.94 0.68 0.03 93.78 Average: 6 4.42 0.00 0.97 0.38 0.03 94.21 Average: 7 4.69 0.00 1.19 0.38 0.04 93.70