---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41431 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41431) 05/08/22 _x86_64_ (8 CPU) 00:45:23 LINUX RESTART (8 CPU) 00:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:47:01 196.97 4.98 191.98 0.00 437.53 105335.11 0.00 00:48:01 178.82 0.13 178.69 0.00 17.33 38996.70 0.00 00:49:01 1.27 0.00 1.27 0.00 0.00 14.81 0.00 00:50:01 1.38 0.00 1.38 0.00 0.00 16.13 0.00 00:51:01 1.30 0.02 1.28 0.00 0.13 15.46 0.00 00:52:01 1.40 0.00 1.40 0.00 0.00 16.66 0.00 00:53:01 1.03 0.00 1.03 0.00 0.00 12.93 0.00 00:54:01 1.25 0.00 1.25 0.00 0.00 15.60 0.00 00:55:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 00:56:01 1.28 0.00 1.28 0.00 0.00 19.99 0.00 00:57:01 1.15 0.00 1.15 0.00 0.00 13.20 0.00 Average: 35.16 0.47 34.69 0.00 41.36 13132.76 0.00 00:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:47:01 28372564 31682644 610236 1.86 159084 3352048 2154340 6.35 1322320 2733472 110020 00:48:01 27838560 31785556 506420 1.54 173184 3926908 1847768 5.45 1320712 3215368 88 00:49:01 27839180 31786268 505644 1.54 173212 3926920 1847768 5.45 1320128 3215372 16 00:50:01 27840808 31787888 503740 1.53 173236 3926920 1847768 5.45 1318832 3215372 180 00:51:01 27846368 31793508 498064 1.51 173292 3926924 1847768 5.45 1312864 3215380 20 00:52:01 27847548 31794724 496768 1.51 173316 3926932 1847768 5.45 1312012 3215384 20 00:53:01 27854420 31801756 489728 1.49 173364 3926936 1847768 5.45 1305188 3215500 172 00:54:01 27854584 31801972 489340 1.49 173392 3926944 1847768 5.45 1304428 3215508 44 00:55:01 27854700 31802132 489008 1.49 173404 3926944 1847768 5.45 1304708 3215508 12 00:56:01 27854716 31802164 488976 1.49 173456 3926908 1847768 5.45 1304780 3215488 104 00:57:01 27854564 31802056 488928 1.49 173480 3926928 1847768 5.45 1304936 3215492 196 Average: 27896183 31785515 506077 1.54 172038 3874665 1875638 5.53 1311901 3171622 10079 00:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:47:01 docker0 105.77 129.15 8.55 1085.52 0.00 0.00 0.00 0.00 00:47:01 vethb6e30a3 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:47:01 ens3 397.88 279.02 6123.18 89.23 0.00 0.00 0.00 0.00 00:47:01 lo 5.67 5.67 0.56 0.56 0.00 0.00 0.00 0.00 00:48:01 docker0 10.48 15.05 0.61 89.64 0.00 0.00 0.00 0.00 00:48:01 ens3 163.84 108.50 2683.71 68.22 0.00 0.00 0.00 0.00 00:48:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.32 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 0.73 0.25 0.15 0.08 0.00 0.00 0.00 0.00 00:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 1.97 0.95 2.31 0.49 0.00 0.00 0.00 0.00 00:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 ens3 0.72 0.08 0.06 0.01 0.00 0.00 0.00 0.00 00:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 ens3 0.78 0.40 0.41 0.27 0.00 0.00 0.00 0.00 00:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 ens3 0.28 0.20 0.08 0.07 0.00 0.00 0.00 0.00 00:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 10.57 13.11 0.83 106.83 0.00 0.00 0.00 0.00 Average: ens3 51.52 35.41 800.87 14.40 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-41431) 05/08/22 _x86_64_ (8 CPU) 00:45:23 LINUX RESTART (8 CPU) 00:46:01 CPU %user %nice %system %iowait %steal %idle 00:47:01 all 21.04 0.00 6.58 1.18 0.09 71.11 00:47:01 0 19.76 0.00 7.09 0.64 0.08 72.42 00:47:01 1 22.31 0.00 6.26 0.17 0.08 71.18 00:47:01 2 20.90 0.00 6.45 1.07 0.08 71.49 00:47:01 3 20.38 0.00 6.34 0.74 0.10 72.43 00:47:01 4 21.19 0.00 6.33 1.67 0.07 70.74 00:47:01 5 19.88 0.00 6.78 1.60 0.08 71.66 00:47:01 6 22.15 0.00 6.82 2.33 0.10 68.60 00:47:01 7 21.70 0.00 6.60 1.19 0.12 70.39 00:48:01 all 25.51 0.00 4.67 0.75 0.08 69.00 00:48:01 0 27.27 0.00 4.57 0.32 0.08 67.76 00:48:01 1 24.78 0.00 4.08 0.03 0.07 71.04 00:48:01 2 25.38 0.00 5.48 2.39 0.08 66.67 00:48:01 3 25.71 0.00 4.35 0.34 0.10 69.50 00:48:01 4 26.32 0.00 4.52 1.57 0.08 67.50 00:48:01 5 25.43 0.00 4.29 0.05 0.07 70.17 00:48:01 6 23.67 0.00 5.30 0.89 0.07 70.07 00:48:01 7 25.50 0.00 4.78 0.37 0.07 69.29 00:49:01 all 0.01 0.00 0.02 0.00 0.00 99.96 00:49:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:49:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:49:01 2 0.00 0.00 0.02 0.02 0.00 99.97 00:49:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:49:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:49:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:49:01 6 0.02 0.00 0.02 0.02 0.00 99.95 00:49:01 7 0.05 0.00 0.00 0.00 0.02 99.93 00:50:01 all 0.02 0.00 0.01 0.01 0.00 99.95 00:50:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:50:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:50:01 2 0.00 0.00 0.02 0.08 0.00 99.90 00:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:50:01 4 0.00 0.00 0.00 0.00 0.02 99.98 00:50:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:50:01 6 0.03 0.00 0.02 0.00 0.02 99.93 00:50:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:51:01 all 0.03 0.00 0.01 0.00 0.00 99.95 00:51:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:51:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:51:01 2 0.03 0.00 0.02 0.03 0.00 99.92 00:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 4 0.07 0.00 0.00 0.00 0.00 99.93 00:51:01 5 0.00 0.00 0.02 0.00 0.02 99.97 00:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 7 0.08 0.00 0.05 0.00 0.02 99.85 00:52:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:52:01 2 0.00 0.00 0.02 0.03 0.00 99.95 00:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:52:01 6 0.05 0.00 0.00 0.00 0.00 99.95 00:52:01 7 0.00 0.00 0.03 0.00 0.00 99.97 00:53:01 all 0.03 0.00 0.01 0.00 0.00 99.95 00:53:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:53:01 1 0.07 0.00 0.03 0.00 0.00 99.90 00:53:01 2 0.05 0.00 0.02 0.02 0.00 99.92 00:53:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:53:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:53:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:53:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:53:01 7 0.03 0.00 0.02 0.00 0.02 99.93 00:54:01 all 0.12 0.00 0.01 0.01 0.00 99.86 00:54:01 0 0.00 0.00 0.02 0.00 0.02 99.97 00:54:01 1 0.85 0.00 0.00 0.00 0.02 99.14 00:54:01 2 0.02 0.00 0.00 0.03 0.00 99.95 00:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:54:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:54:01 6 0.00 0.00 0.00 0.07 0.00 99.93 00:54:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:55:01 all 0.27 0.00 0.01 0.00 0.01 99.72 00:55:01 0 0.00 0.00 0.03 0.00 0.00 99.97 00:55:01 1 1.97 0.00 0.02 0.00 0.00 98.01 00:55:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 4 0.02 0.00 0.00 0.00 0.02 99.97 00:55:01 5 0.05 0.00 0.02 0.00 0.02 99.92 00:55:01 6 0.03 0.00 0.00 0.00 0.02 99.95 00:55:01 7 0.03 0.00 0.02 0.00 0.02 99.93 00:56:01 all 0.27 0.00 0.01 0.00 0.00 99.72 00:56:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:56:01 1 1.99 0.00 0.00 0.00 0.00 98.01 00:56:01 2 0.03 0.00 0.00 0.03 0.02 99.92 00:56:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:56:01 7 0.05 0.00 0.03 0.00 0.00 99.92 00:57:01 all 0.28 0.00 0.01 0.00 0.00 99.71 00:57:01 0 0.05 0.00 0.00 0.00 0.00 99.95 00:57:01 1 1.97 0.00 0.02 0.00 0.00 98.01 00:57:01 2 0.02 0.00 0.02 0.03 0.00 99.93 00:57:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:57:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 7 0.07 0.00 0.03 0.00 0.02 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.28 0.00 1.02 0.18 0.02 94.50 Average: 0 4.25 0.00 1.06 0.09 0.02 94.58 Average: 1 4.86 0.00 0.94 0.02 0.02 94.17 Average: 2 4.17 0.00 1.08 0.34 0.02 94.39 Average: 3 4.15 0.00 0.97 0.10 0.02 94.77 Average: 4 4.29 0.00 0.98 0.29 0.02 94.42 Average: 5 4.08 0.00 1.00 0.15 0.02 94.75 Average: 6 4.14 0.00 1.09 0.30 0.02 94.45 Average: 7 4.29 0.00 1.04 0.14 0.02 94.50