---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21266 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-21266) 07/27/22 _x86_64_ (8 CPU) 19:32:49 LINUX RESTART (8 CPU) 19:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:34:01 398.37 55.77 342.59 0.00 7383.57 199616.46 0.00 19:35:01 45.03 0.68 44.35 0.00 23.33 24072.13 0.00 19:36:01 50.86 1.00 49.86 0.00 29.73 26390.53 0.00 19:37:01 1.53 0.00 1.53 0.00 0.00 19.59 0.00 19:38:01 1.28 0.02 1.27 0.00 0.13 15.06 0.00 19:39:01 0.97 0.00 0.97 0.00 0.00 13.06 0.00 19:40:01 1.22 0.00 1.22 0.00 0.00 14.80 0.00 19:41:01 0.90 0.00 0.90 0.00 0.00 11.60 0.00 19:42:01 1.27 0.00 1.27 0.00 0.00 14.80 0.00 19:43:01 1.55 0.00 1.55 0.00 0.00 20.13 0.00 19:44:01 1.18 0.00 1.18 0.00 0.00 17.60 0.00 19:45:01 0.93 0.00 0.93 0.00 0.00 12.40 0.00 19:46:01 1.10 0.00 1.10 0.00 0.00 13.06 0.00 Average: 38.94 4.42 34.52 0.00 572.03 19247.88 0.00 19:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:34:01 28450664 31776700 525732 1.60 133912 3409684 2026144 5.97 1193820 2807988 346988 19:35:01 27825216 31719788 578724 1.76 126280 3947836 2097020 6.18 1544260 3041216 270892 19:36:01 28353432 31779828 525184 1.60 130424 3502776 1856168 5.47 1204172 2883760 320 19:37:01 28353792 31780364 524464 1.59 130464 3502908 1856168 5.47 1203796 2883896 188 19:38:01 28361256 31787896 516836 1.57 130516 3502908 1856168 5.47 1196656 2883904 28 19:39:01 28362224 31788948 515752 1.57 130560 3502916 1856168 5.47 1196076 2883908 172 19:40:01 28364184 31791100 513680 1.56 130612 3502912 1856168 5.47 1193372 2884084 12 19:41:01 28363892 31790876 513836 1.56 130644 3502924 1856168 5.47 1193364 2884088 200 19:42:01 28363844 31790948 513736 1.56 130684 3502928 1856168 5.47 1193948 2884160 12 19:43:01 28363948 31791080 513744 1.56 130732 3502924 1856168 5.47 1193384 2884164 144 19:44:01 28364436 31791620 513172 1.56 130796 3502912 1856168 5.47 1193892 2884144 24 19:45:01 28364640 31791884 512868 1.56 130828 3502916 1856168 5.47 1193652 2884144 184 19:46:01 28364332 31791580 513092 1.56 130840 3502920 1856168 5.47 1193548 2884148 12 Average: 28327374 31782509 521602 1.59 130561 3529959 1887770 5.56 1222611 2890277 47629 19:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:34:01 ens3 1019.70 754.49 9259.07 132.11 0.00 0.00 0.00 0.00 19:34:01 lo 4.20 4.20 0.40 0.40 0.00 0.00 0.00 0.00 19:34:01 vetha47b782 68.49 85.05 6.72 1194.85 0.00 0.00 0.00 0.10 19:34:01 docker0 120.86 135.13 9.72 1548.16 0.00 0.00 0.00 0.00 19:35:01 ens3 47.65 44.82 20.22 56.13 0.00 0.00 0.00 0.00 19:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:35:01 vetha47b782 5.06 5.41 0.48 3.24 0.00 0.00 0.00 0.00 19:35:01 docker0 5.06 5.36 0.41 3.24 0.00 0.00 0.00 0.00 19:36:01 ens3 109.77 71.52 2532.77 19.58 0.00 0.00 0.00 0.00 19:36:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 19:36:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 ens3 0.48 0.28 0.12 0.08 0.00 0.00 0.00 0.00 19:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 ens3 0.42 0.25 0.26 0.19 0.00 0.00 0.00 0.00 19:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 ens3 5.16 8.10 0.40 9.83 0.00 0.00 0.00 0.00 19:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 ens3 14.61 9.85 13.11 0.65 0.00 0.00 0.00 0.00 19:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:43:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 ens3 8.70 13.10 0.63 14.71 0.00 0.00 0.00 0.00 19:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:45:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 92.83 69.44 909.69 17.95 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 9.69 10.81 0.78 119.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21266) 07/27/22 _x86_64_ (8 CPU) 19:32:49 LINUX RESTART (8 CPU) 19:33:01 CPU %user %nice %system %iowait %steal %idle 19:34:01 all 12.98 0.00 5.13 2.75 0.07 79.07 19:34:01 0 13.38 0.00 5.60 0.84 0.07 80.12 19:34:01 1 14.66 0.00 4.20 1.81 0.07 79.26 19:34:01 2 14.03 0.00 4.67 2.15 0.05 79.10 19:34:01 3 9.08 0.00 5.85 2.37 0.08 82.62 19:34:01 4 12.06 0.00 4.28 0.39 0.05 83.22 19:34:01 5 14.53 0.00 4.77 2.13 0.07 78.50 19:34:01 6 14.63 0.00 4.02 3.66 0.08 77.61 19:34:01 7 11.46 0.00 7.68 8.71 0.07 72.08 19:35:01 all 51.01 0.00 7.69 0.14 0.09 41.07 19:35:01 0 51.80 0.00 8.18 0.64 0.08 39.29 19:35:01 1 52.03 0.00 7.70 0.10 0.08 40.09 19:35:01 2 46.35 0.00 7.29 0.05 0.08 46.23 19:35:01 3 49.91 0.00 7.10 0.17 0.10 42.72 19:35:01 4 54.31 0.00 7.48 0.03 0.08 38.09 19:35:01 5 52.53 0.00 7.96 0.05 0.08 39.37 19:35:01 6 52.70 0.00 7.85 0.02 0.08 39.34 19:35:01 7 48.39 0.00 7.96 0.07 0.08 43.50 19:36:01 all 11.52 0.00 2.18 0.41 0.03 85.86 19:36:01 0 11.87 0.00 2.19 0.93 0.03 84.99 19:36:01 1 11.49 0.00 2.35 0.07 0.03 86.06 19:36:01 2 10.71 0.00 2.77 0.00 0.03 86.49 19:36:01 3 11.61 0.00 2.36 1.99 0.03 84.00 19:36:01 4 11.39 0.00 1.98 0.10 0.03 86.49 19:36:01 5 11.58 0.00 2.11 0.00 0.02 86.30 19:36:01 6 12.19 0.00 1.88 0.02 0.03 85.88 19:36:01 7 11.30 0.00 1.81 0.15 0.03 86.71 19:37:01 all 0.01 0.00 0.02 0.01 0.00 99.96 19:37:01 0 0.00 0.00 0.02 0.02 0.00 99.97 19:37:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:37:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:37:01 3 0.05 0.00 0.03 0.08 0.00 99.83 19:37:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:37:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:37:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:37:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:38:01 all 0.04 0.00 0.02 0.01 0.00 99.93 19:38:01 0 0.02 0.00 0.00 0.03 0.02 99.93 19:38:01 1 0.03 0.00 0.00 0.00 0.00 99.97 19:38:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:38:01 3 0.07 0.00 0.02 0.02 0.00 99.90 19:38:01 4 0.03 0.00 0.05 0.00 0.02 99.90 19:38:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:38:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:38:01 7 0.05 0.00 0.05 0.02 0.00 99.88 19:39:01 all 0.03 0.00 0.02 0.00 0.00 99.94 19:39:01 0 0.00 0.00 0.00 0.02 0.00 99.98 19:39:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:39:01 2 0.02 0.00 0.02 0.00 0.00 99.97 19:39:01 3 0.07 0.00 0.03 0.02 0.00 99.88 19:39:01 4 0.05 0.00 0.03 0.00 0.00 99.92 19:39:01 5 0.03 0.00 0.00 0.00 0.00 99.97 19:39:01 6 0.05 0.00 0.05 0.00 0.00 99.90 19:39:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:40:01 all 0.02 0.00 0.01 0.00 0.01 99.96 19:40:01 0 0.02 0.00 0.00 0.03 0.00 99.95 19:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 19:40:01 3 0.05 0.00 0.03 0.00 0.02 99.90 19:40:01 4 0.02 0.00 0.03 0.00 0.00 99.95 19:40:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:40:01 6 0.02 0.00 0.03 0.00 0.02 99.93 19:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 19:41:01 all 0.00 0.00 0.01 0.01 0.00 99.97 19:41:01 0 0.00 0.00 0.00 0.02 0.00 99.98 19:41:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:41:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:41:01 3 0.02 0.00 0.03 0.03 0.00 99.92 19:41:01 4 0.00 0.00 0.03 0.00 0.02 99.95 19:41:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:41:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:42:01 all 0.04 0.00 0.02 0.00 0.00 99.94 19:42:01 0 0.02 0.00 0.02 0.03 0.00 99.93 19:42:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:42:01 2 0.08 0.00 0.00 0.00 0.02 99.90 19:42:01 3 0.03 0.00 0.02 0.00 0.00 99.95 19:42:01 4 0.05 0.00 0.00 0.00 0.00 99.95 19:42:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:42:01 6 0.02 0.00 0.03 0.00 0.00 99.95 19:42:01 7 0.07 0.00 0.05 0.00 0.00 99.88 19:43:01 all 0.02 0.00 0.01 0.00 0.00 99.96 19:43:01 0 0.03 0.00 0.00 0.02 0.00 99.95 19:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:43:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:43:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:43:01 4 0.02 0.00 0.03 0.00 0.02 99.93 19:43:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:44:01 all 0.05 0.00 0.02 0.01 0.00 99.92 19:44:01 0 0.03 0.00 0.03 0.03 0.02 99.88 19:44:01 1 0.02 0.00 0.02 0.00 0.00 99.97 19:44:01 2 0.05 0.00 0.02 0.00 0.00 99.93 19:44:01 3 0.03 0.00 0.03 0.02 0.02 99.90 19:44:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:44:01 5 0.12 0.00 0.05 0.00 0.00 99.83 19:44:01 6 0.10 0.00 0.00 0.00 0.00 99.90 19:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:44:01 CPU %user %nice %system %iowait %steal %idle 19:45:01 all 0.03 0.00 0.01 0.00 0.00 99.96 19:45:01 0 0.03 0.00 0.00 0.02 0.02 99.93 19:45:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:45:01 2 0.03 0.00 0.00 0.00 0.00 99.97 19:45:01 3 0.03 0.00 0.02 0.02 0.00 99.93 19:45:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:45:01 6 0.08 0.00 0.02 0.00 0.00 99.90 19:45:01 7 0.00 0.00 0.03 0.00 0.00 99.97 19:46:01 all 0.01 0.00 0.01 0.00 0.00 99.98 19:46:01 0 0.03 0.00 0.03 0.00 0.00 99.93 19:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:46:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:46:01 3 0.00 0.00 0.02 0.02 0.00 99.97 19:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:46:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:46:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.77 0.00 1.15 0.25 0.02 92.81 Average: 0 5.90 0.00 1.23 0.20 0.02 92.66 Average: 1 5.98 0.00 1.09 0.15 0.01 92.77 Average: 2 5.42 0.00 1.12 0.17 0.01 93.28 Average: 3 5.41 0.00 1.18 0.36 0.02 93.03 Average: 4 5.94 0.00 1.06 0.04 0.02 92.94 Average: 5 6.02 0.00 1.14 0.17 0.01 92.66 Average: 6 6.09 0.00 1.06 0.28 0.02 92.55 Average: 7 5.41 0.00 1.33 0.67 0.01 92.57