---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16062 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-16062) 06/27/22 _x86_64_ (8 CPU) 05:05:08 LINUX RESTART (8 CPU) 05:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:07:01 178.64 2.12 176.52 0.00 47.32 61675.04 0.00 05:08:01 167.11 0.05 167.06 0.00 4.00 34608.37 0.00 05:09:01 1.35 0.00 1.35 0.00 0.00 15.61 0.00 05:10:01 1.45 0.00 1.45 0.00 0.00 17.46 0.00 05:11:01 1.02 0.02 1.00 0.00 0.13 12.13 0.00 05:12:01 1.97 0.00 1.97 0.00 0.00 22.79 0.00 05:13:01 1.52 0.00 1.52 0.00 0.00 17.06 0.00 05:14:01 1.62 0.00 1.62 0.00 0.00 18.79 0.00 05:15:01 1.13 0.00 1.13 0.00 0.00 12.53 0.00 05:16:01 1.70 0.00 1.70 0.00 0.00 23.86 0.00 05:17:01 6.07 0.27 5.80 0.00 19.46 109.72 0.00 Average: 33.05 0.22 32.83 0.00 6.45 8775.90 0.00 05:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:07:01 28470132 31779376 512092 1.56 161732 3363864 1917524 5.65 1263004 2704728 104 05:08:01 27714416 31781528 506520 1.54 173468 4045624 1917900 5.65 1315956 3338152 148 05:09:01 27715384 31782604 505240 1.54 173496 4045628 1917900 5.65 1315760 3338156 20 05:10:01 27722456 31789716 498164 1.51 173544 4045628 1917900 5.65 1309524 3338164 40 05:11:01 27722708 31790012 497860 1.51 173568 4045636 1917900 5.65 1309384 3338172 40 05:12:01 27724344 31791704 496028 1.51 173640 4045636 1917900 5.65 1307780 3338176 204 05:13:01 27724836 31792436 495672 1.51 173708 4045644 1917900 5.65 1307572 3338360 180 05:14:01 27725120 31792784 495364 1.51 173736 4045648 1917900 5.65 1307108 3338368 12 05:15:01 27725332 31793048 495116 1.51 173768 4045632 1917900 5.65 1307076 3338420 12 05:16:01 27724740 31792488 495548 1.51 173804 4045628 1917900 5.65 1307840 3338388 176 05:17:01 27679704 31750720 532552 1.62 173932 4047112 2061508 6.08 1348828 3335708 468 Average: 27786288 31785129 502741 1.53 172581 3983789 1930921 5.69 1309076 3280436 128 05:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:07:01 docker0 100.87 124.76 8.23 1043.18 0.00 0.00 0.00 0.00 05:07:01 lo 2.93 2.93 0.29 0.29 0.00 0.00 0.00 0.00 05:07:01 ens3 328.77 247.68 4953.35 87.19 0.00 0.00 0.00 0.00 05:08:01 docker0 8.38 13.01 0.50 89.50 0.00 0.00 0.00 0.00 05:08:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 05:08:01 ens3 136.06 85.35 2681.97 17.78 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 1.48 0.43 1.79 0.27 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 7.52 11.48 0.72 12.44 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 11.30 11.40 1.02 20.91 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:13:01 ens3 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 05:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:14:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:15:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:16:01 ens3 4.68 4.53 0.42 7.02 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 05:17:01 ens3 31.29 19.33 30.24 14.69 0.00 0.00 0.00 0.00 Average: docker0 9.93 12.53 0.79 102.98 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 47.41 34.59 697.24 14.57 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16062) 06/27/22 _x86_64_ (8 CPU) 05:05:08 LINUX RESTART (8 CPU) 05:06:01 CPU %user %nice %system %iowait %steal %idle 05:07:01 all 27.03 0.00 6.50 1.42 0.09 64.96 05:07:01 0 26.89 0.00 6.49 2.03 0.10 64.49 05:07:01 1 27.34 0.00 6.27 0.10 0.08 66.21 05:07:01 2 27.79 0.00 5.94 1.72 0.08 64.47 05:07:01 3 25.50 0.00 7.06 2.87 0.08 64.48 05:07:01 4 25.10 0.00 7.06 2.74 0.09 65.02 05:07:01 5 28.05 0.00 6.06 0.69 0.10 65.10 05:07:01 6 27.38 0.00 6.42 0.99 0.08 65.12 05:07:01 7 28.23 0.00 6.68 0.22 0.07 64.81 05:08:01 all 16.67 0.00 3.53 0.91 0.06 78.83 05:08:01 0 15.75 0.00 3.17 0.23 0.05 80.79 05:08:01 1 18.51 0.00 3.67 0.70 0.07 77.05 05:08:01 2 15.64 0.00 3.30 0.13 0.05 80.87 05:08:01 3 16.19 0.00 3.90 2.55 0.05 77.31 05:08:01 4 16.93 0.00 3.90 1.99 0.07 77.12 05:08:01 5 16.15 0.00 3.28 1.41 0.03 79.11 05:08:01 6 17.12 0.00 3.53 0.10 0.07 79.18 05:08:01 7 17.08 0.00 3.49 0.19 0.07 79.18 05:09:01 all 0.28 0.00 0.02 0.01 0.00 99.69 05:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 2 0.02 0.00 0.02 0.02 0.00 99.95 05:09:01 3 1.97 0.00 0.00 0.00 0.00 98.03 05:09:01 4 0.08 0.00 0.05 0.03 0.02 99.82 05:09:01 5 0.03 0.00 0.02 0.00 0.02 99.93 05:09:01 6 0.07 0.00 0.03 0.00 0.00 99.90 05:09:01 7 0.03 0.00 0.03 0.00 0.00 99.93 05:10:01 all 0.18 0.00 0.03 0.01 0.00 99.78 05:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:10:01 1 0.08 0.00 0.07 0.00 0.02 99.83 05:10:01 2 0.00 0.00 0.00 0.03 0.00 99.97 05:10:01 3 1.21 0.00 0.05 0.00 0.00 98.74 05:10:01 4 0.03 0.00 0.03 0.02 0.00 99.92 05:10:01 5 0.03 0.00 0.02 0.02 0.00 99.93 05:10:01 6 0.07 0.00 0.05 0.00 0.00 99.88 05:10:01 7 0.03 0.00 0.02 0.00 0.00 99.95 05:11:01 all 0.03 0.00 0.02 0.00 0.00 99.95 05:11:01 0 0.00 0.00 0.05 0.00 0.00 99.95 05:11:01 1 0.03 0.00 0.03 0.00 0.00 99.93 05:11:01 2 0.02 0.00 0.00 0.02 0.00 99.97 05:11:01 3 0.02 0.00 0.00 0.00 0.02 99.97 05:11:01 4 0.13 0.00 0.03 0.00 0.02 99.82 05:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:12:01 all 0.03 0.00 0.01 0.00 0.00 99.96 05:12:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:12:01 3 0.05 0.00 0.00 0.00 0.00 99.95 05:12:01 4 0.05 0.00 0.03 0.02 0.02 99.88 05:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:12:01 6 0.05 0.00 0.00 0.00 0.00 99.95 05:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:13:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:13:01 2 0.02 0.00 0.00 0.03 0.00 99.95 05:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:13:01 4 0.03 0.00 0.02 0.02 0.00 99.93 05:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:13:01 6 0.02 0.00 0.03 0.00 0.02 99.93 05:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 all 0.01 0.00 0.01 0.00 0.00 99.96 05:14:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:14:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:14:01 4 0.05 0.00 0.05 0.02 0.02 99.87 05:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:14:01 6 0.02 0.00 0.03 0.00 0.00 99.95 05:14:01 7 0.02 0.00 0.00 0.00 0.02 99.97 05:15:01 all 0.02 0.00 0.01 0.00 0.00 99.97 05:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 05:15:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:15:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:15:01 3 0.02 0.00 0.00 0.02 0.00 99.97 05:15:01 4 0.05 0.00 0.02 0.00 0.00 99.93 05:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:15:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:15:01 7 0.00 0.00 0.03 0.00 0.00 99.97 05:16:01 all 0.01 0.00 0.01 0.01 0.00 99.97 05:16:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 2 0.00 0.00 0.02 0.02 0.00 99.97 05:16:01 3 0.00 0.00 0.00 0.02 0.00 99.98 05:16:01 4 0.03 0.00 0.03 0.02 0.02 99.90 05:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:17:01 all 0.63 0.00 0.32 0.01 0.00 99.04 05:17:01 0 0.83 0.00 0.28 0.00 0.00 98.88 05:17:01 1 0.38 0.00 0.32 0.00 0.00 99.30 05:17:01 2 0.60 0.00 0.32 0.07 0.00 99.02 05:17:01 3 0.40 0.00 0.37 0.02 0.02 99.20 05:17:01 4 0.98 0.00 0.35 0.02 0.02 98.63 05:17:01 5 0.62 0.00 0.32 0.00 0.00 99.07 05:17:01 6 0.52 0.00 0.27 0.02 0.00 99.20 05:17:01 7 0.68 0.00 0.32 0.00 0.00 99.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.04 0.00 0.94 0.21 0.02 94.79 Average: 0 3.92 0.00 0.91 0.20 0.02 94.95 Average: 1 4.19 0.00 0.94 0.07 0.02 94.79 Average: 2 3.96 0.00 0.86 0.19 0.01 94.98 Average: 3 4.09 0.00 1.02 0.49 0.02 94.38 Average: 4 3.91 0.00 1.04 0.44 0.02 94.60 Average: 5 4.04 0.00 0.88 0.19 0.01 94.88 Average: 6 4.08 0.00 0.94 0.10 0.02 94.87 Average: 7 4.14 0.00 0.95 0.04 0.01 94.86