---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8775 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-8775) 04/17/23 _x86_64_ (8 CPU) 20:15:46 LINUX RESTART (8 CPU) 20:16:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:17:01 238.69 48.94 189.75 0.00 5426.96 143247.06 0.00 20:18:01 133.93 1.27 132.66 0.00 35.33 33592.93 0.00 20:19:01 109.85 0.05 109.80 0.00 8.80 34593.98 0.00 20:20:01 1.02 0.00 1.02 0.00 0.00 12.80 0.00 20:21:01 39.26 9.35 29.91 0.00 2884.45 5010.23 0.00 20:22:01 17.86 1.23 16.63 0.00 2270.42 3744.98 0.00 20:23:01 3.52 0.02 3.50 0.00 0.13 89.72 0.00 20:24:01 1.80 0.00 1.80 0.00 0.00 18.53 0.00 20:25:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 20:26:01 2.27 0.00 2.27 0.00 0.00 24.13 0.00 20:27:01 1.35 0.00 1.35 0.00 0.00 13.86 0.00 20:28:01 1.83 0.00 1.83 0.00 0.00 19.86 0.00 20:29:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 20:30:01 1.52 0.00 1.52 0.00 0.00 16.80 0.00 20:31:01 33.61 0.18 33.43 0.00 13.46 27473.29 0.00 Average: 39.23 4.07 35.16 0.00 709.30 16525.15 0.00 20:16:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:17:01 28156512 31562732 742888 2.26 125164 3470600 2078844 6.13 1173288 3095640 326992 20:18:01 28000456 31515456 778136 2.37 147996 3541736 2131808 6.28 1440424 2957976 372720 20:19:01 27688660 31571584 724516 2.20 158096 3870180 1754288 5.17 1256444 3425036 8 20:20:01 27688916 31572020 723808 2.20 158144 3870184 1754288 5.17 1256984 3425040 172 20:21:01 27355320 31550012 735156 2.24 176816 4150532 1806316 5.32 1420244 3573476 29332 20:22:01 27167812 31557488 725028 2.20 191648 4325684 1825704 5.38 1574116 3594120 8 20:23:01 27175520 31560532 721204 2.19 190244 4322432 1781720 5.25 1569940 3590932 156 20:24:01 27175756 31560804 720872 2.19 190280 4322432 1781720 5.25 1569784 3590932 156 20:25:01 27175464 31560660 721028 2.19 190304 4322436 1781720 5.25 1569936 3591032 8 20:26:01 27175384 31560664 720952 2.19 190400 4322444 1781720 5.25 1569784 3591036 8 20:27:01 27175312 31560664 720836 2.19 190460 4322444 1781720 5.25 1569944 3591044 176 20:28:01 27174824 31560352 721212 2.19 190500 4322448 1781720 5.25 1570120 3591160 172 20:29:01 27174468 31560004 721492 2.19 190520 4322452 1781720 5.25 1569812 3591164 8 20:30:01 27174444 31560240 721316 2.19 190532 4322580 1781720 5.25 1569772 3591376 44 20:31:01 26038344 31448812 824968 2.51 207996 5241700 1919804 5.66 1771008 4430200 215060 Average: 27299813 31550802 734894 2.23 179273 4203352 1834987 5.41 1496773 3548678 63001 20:16:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:17:01 docker0 174.02 299.85 14.37 1971.72 0.00 0.00 0.00 0.00 20:17:01 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 20:17:01 ens3 975.89 566.47 8471.93 104.22 0.00 0.00 0.00 0.00 20:18:01 veth62953fa 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:18:01 docker0 1.33 3.45 0.08 42.54 0.00 0.00 0.00 0.00 20:18:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:18:01 ens3 68.81 51.52 95.60 103.77 0.00 0.00 0.00 0.00 20:19:01 docker0 1.52 3.58 0.10 43.03 0.00 0.00 0.00 0.00 20:19:01 lo 7.13 7.13 0.70 0.70 0.00 0.00 0.00 0.00 20:19:01 ens3 154.57 107.93 2648.78 231.32 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:20:01 ens3 2.95 0.77 3.38 0.11 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 20:21:01 ens3 143.88 72.60 1929.13 5.50 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 ens3 40.99 16.91 879.63 1.69 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 0.43 0.25 0.26 0.20 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 0.18 0.02 0.01 0.00 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 0.18 0.08 0.08 0.06 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:28:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:30:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:31:01 docker0 40.64 66.84 3.22 579.11 0.00 0.00 0.00 0.00 20:31:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 20:31:01 ens3 205.28 118.25 4553.69 16.09 0.00 0.00 0.00 0.00 20:31:01 veth8190653 40.64 66.94 3.77 579.11 0.00 0.00 0.00 0.05 Average: docker0 14.50 24.91 1.18 175.76 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 106.26 62.35 1238.82 30.87 0.00 0.00 0.00 0.00 Average: veth8190653 2.71 4.46 0.25 38.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8775) 04/17/23 _x86_64_ (8 CPU) 20:15:46 LINUX RESTART (8 CPU) 20:16:01 CPU %user %nice %system %iowait %steal %idle 20:17:01 all 12.07 0.00 4.58 1.56 0.09 81.70 20:17:01 0 10.82 0.00 5.16 0.42 0.07 83.53 20:17:01 1 10.80 0.00 4.46 0.54 0.08 84.12 20:17:01 2 14.07 0.00 4.45 3.98 0.07 77.43 20:17:01 3 13.77 0.00 4.90 5.27 0.14 75.92 20:17:01 4 10.60 0.00 3.96 0.35 0.08 85.01 20:17:01 5 10.88 0.00 3.71 0.40 0.08 84.93 20:17:01 6 15.29 0.00 4.39 0.24 0.10 79.98 20:17:01 7 10.31 0.00 5.61 1.29 0.10 82.68 20:18:01 all 43.50 0.00 7.16 0.48 0.09 48.77 20:18:01 0 42.48 0.00 7.50 0.12 0.08 49.81 20:18:01 1 43.69 0.00 7.13 1.67 0.10 47.41 20:18:01 2 43.74 0.00 7.06 0.81 0.08 48.32 20:18:01 3 43.51 0.00 6.47 0.08 0.08 49.85 20:18:01 4 43.30 0.00 7.24 0.12 0.08 49.25 20:18:01 5 43.20 0.00 7.38 0.76 0.08 48.58 20:18:01 6 43.02 0.00 7.21 0.20 0.08 49.49 20:18:01 7 45.08 0.00 7.32 0.07 0.10 47.43 20:19:01 all 4.63 0.00 1.84 0.46 0.04 93.03 20:19:01 0 4.80 0.00 2.37 0.77 0.07 91.99 20:19:01 1 5.46 0.00 1.52 0.05 0.03 92.93 20:19:01 2 3.93 0.00 1.76 0.08 0.03 94.20 20:19:01 3 4.02 0.00 1.77 0.22 0.03 93.96 20:19:01 4 4.05 0.00 1.96 0.90 0.03 93.05 20:19:01 5 5.07 0.00 2.03 1.43 0.05 91.42 20:19:01 6 4.82 0.00 1.98 0.07 0.03 93.10 20:19:01 7 4.90 0.00 1.36 0.13 0.03 93.58 20:20:01 all 0.14 0.00 0.01 0.00 0.01 99.84 20:20:01 0 0.07 0.00 0.03 0.00 0.03 99.87 20:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:20:01 5 0.93 0.00 0.03 0.02 0.00 99.02 20:20:01 6 0.02 0.00 0.02 0.02 0.02 99.93 20:20:01 7 0.03 0.00 0.00 0.00 0.02 99.95 20:21:01 all 1.52 0.00 0.77 0.24 0.04 97.42 20:21:01 0 1.85 0.00 0.77 0.38 0.05 96.95 20:21:01 1 1.20 0.00 0.40 0.17 0.03 98.20 20:21:01 2 1.08 0.00 0.37 0.02 0.02 98.52 20:21:01 3 1.73 0.00 0.98 0.15 0.08 97.05 20:21:01 4 1.55 0.00 2.02 0.15 0.05 96.23 20:21:01 5 1.00 0.00 0.68 0.87 0.03 97.42 20:21:01 6 2.74 0.00 0.54 0.16 0.02 96.54 20:21:01 7 0.97 0.00 0.43 0.05 0.05 98.49 20:22:01 all 0.97 0.00 0.57 0.09 0.01 98.35 20:22:01 0 0.70 0.00 0.90 0.12 0.02 98.27 20:22:01 1 1.07 0.00 0.35 0.12 0.00 98.47 20:22:01 2 0.47 0.00 0.75 0.02 0.00 98.77 20:22:01 3 2.02 0.00 1.32 0.08 0.02 96.57 20:22:01 4 0.63 0.00 0.28 0.10 0.02 98.97 20:22:01 5 0.35 0.00 0.20 0.28 0.02 99.15 20:22:01 6 1.29 0.00 0.27 0.03 0.02 98.39 20:22:01 7 1.27 0.00 0.50 0.00 0.02 98.21 20:23:01 all 0.08 0.00 0.04 0.01 0.01 99.87 20:23:01 0 0.05 0.00 0.00 0.00 0.00 99.95 20:23:01 1 0.03 0.00 0.07 0.00 0.02 99.88 20:23:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:23:01 4 0.08 0.00 0.03 0.08 0.00 99.80 20:23:01 5 0.03 0.00 0.03 0.00 0.00 99.93 20:23:01 6 0.07 0.00 0.03 0.02 0.02 99.87 20:23:01 7 0.28 0.00 0.10 0.02 0.02 99.58 20:24:01 all 0.01 0.00 0.01 0.01 0.01 99.96 20:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:24:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:24:01 3 0.00 0.00 0.03 0.02 0.02 99.93 20:24:01 4 0.00 0.00 0.02 0.03 0.00 99.95 20:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:24:01 6 0.02 0.00 0.02 0.00 0.03 99.93 20:24:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:25:01 all 0.20 0.00 0.01 0.00 0.01 99.78 20:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:25:01 1 1.53 0.00 0.02 0.00 0.00 98.45 20:25:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:25:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:25:01 6 0.03 0.00 0.02 0.00 0.03 99.92 20:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:26:01 all 0.25 0.00 0.01 0.01 0.01 99.72 20:26:01 0 0.00 0.00 0.00 0.00 0.02 99.98 20:26:01 1 1.99 0.00 0.02 0.00 0.02 97.98 20:26:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:26:01 3 0.02 0.00 0.00 0.02 0.00 99.97 20:26:01 4 0.00 0.00 0.00 0.05 0.00 99.95 20:26:01 5 0.00 0.00 0.02 0.00 0.02 99.97 20:26:01 6 0.00 0.00 0.02 0.00 0.02 99.97 20:26:01 7 0.00 0.00 0.00 0.00 0.02 99.98 20:27:01 all 0.24 0.00 0.01 0.00 0.01 99.74 20:27:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:27:01 1 1.68 0.00 0.00 0.00 0.02 98.31 20:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:27:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:27:01 4 0.02 0.00 0.00 0.03 0.02 99.93 20:27:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:27:01 6 0.03 0.00 0.02 0.00 0.03 99.92 20:27:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:27:01 CPU %user %nice %system %iowait %steal %idle 20:28:01 all 0.14 0.00 0.01 0.00 0.00 99.84 20:28:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:28:01 1 1.03 0.00 0.05 0.00 0.00 98.92 20:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:28:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:28:01 4 0.02 0.00 0.00 0.02 0.00 99.97 20:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:28:01 6 0.03 0.00 0.00 0.00 0.03 99.93 20:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 all 0.04 0.00 0.01 0.00 0.01 99.94 20:29:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:29:01 1 0.18 0.00 0.03 0.00 0.02 99.77 20:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 3 0.03 0.00 0.02 0.00 0.02 99.93 20:29:01 4 0.00 0.00 0.00 0.02 0.00 99.98 20:29:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 6 0.02 0.00 0.02 0.00 0.02 99.95 20:29:01 7 0.00 0.00 0.03 0.00 0.00 99.97 20:30:01 all 0.01 0.00 0.00 0.00 0.01 99.97 20:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:30:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:30:01 3 0.00 0.00 0.00 0.02 0.05 99.93 20:30:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:30:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:30:01 6 0.03 0.00 0.00 0.02 0.02 99.93 20:30:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:31:01 all 4.05 0.00 1.45 0.32 0.03 94.15 20:31:01 0 4.29 0.00 2.01 0.05 0.02 93.64 20:31:01 1 4.87 0.00 1.43 0.07 0.03 93.61 20:31:01 2 4.02 0.00 1.29 0.05 0.02 94.62 20:31:01 3 3.43 0.00 1.54 2.01 0.02 93.00 20:31:01 4 3.51 0.00 1.39 0.33 0.03 94.73 20:31:01 5 4.70 0.00 1.39 0.07 0.02 93.83 20:31:01 6 3.63 0.00 1.37 0.00 0.05 94.94 20:31:01 7 3.91 0.00 1.21 0.00 0.02 94.87 Average: all 4.49 0.00 1.09 0.21 0.02 94.19 Average: 0 4.31 0.00 1.25 0.12 0.02 94.30 Average: 1 4.87 0.00 1.02 0.17 0.02 93.91 Average: 2 4.46 0.00 1.04 0.33 0.02 94.16 Average: 3 4.54 0.00 1.13 0.52 0.03 93.78 Average: 4 4.22 0.00 1.12 0.15 0.02 94.49 Average: 5 4.38 0.00 1.02 0.25 0.02 94.32 Average: 6 4.69 0.00 1.05 0.05 0.03 94.17 Average: 7 4.42 0.00 1.10 0.10 0.03 94.36