---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-29308 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: 2799.994 BogoMIPS: 5599.98 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29308) 09/15/22 _x86_64_ (8 CPU) 21:59:26 LINUX RESTART (8 CPU) 22:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:01:01 381.99 13.18 368.80 0.00 2069.75 114231.89 0.00 22:02:01 182.92 0.15 182.77 0.00 11.60 42001.67 0.00 22:03:01 124.84 0.07 124.78 0.00 11.73 24395.48 0.00 22:04:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 22:05:01 1.28 0.02 1.27 0.00 0.13 15.33 0.00 22:06:01 1.25 0.00 1.25 0.00 0.00 16.00 0.00 22:07:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 22:08:01 1.03 0.00 1.03 0.00 0.00 14.13 0.00 22:09:01 1.03 0.00 1.03 0.00 0.00 11.73 0.00 22:10:01 1.68 0.00 1.68 0.00 0.00 24.80 0.00 22:11:01 0.97 0.00 0.97 0.00 0.00 12.40 0.00 Average: 63.10 1.20 61.90 0.00 187.43 16282.97 0.00 22:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:01:01 27773424 31698872 598524 1.82 158220 3933636 2337548 6.89 1279460 3343536 407356 22:02:01 27876860 31723720 568272 1.73 168264 3862628 2175976 6.41 1284956 3245264 236 22:03:01 27348664 31752476 538300 1.64 178192 4358180 1931748 5.69 1319684 3684056 168 22:04:01 27348464 31752344 538164 1.64 178224 4358180 1931748 5.69 1320076 3684056 180 22:05:01 27348828 31752820 537784 1.64 178276 4358180 1931748 5.69 1319444 3684136 24 22:06:01 27349016 31753028 537516 1.63 178292 4358192 1931748 5.69 1319488 3684136 56 22:07:01 27358788 31762868 527692 1.60 178320 4358196 1931748 5.69 1309668 3684160 20 22:08:01 27359468 31763576 527148 1.60 178340 4358200 1931748 5.69 1309660 3684188 64 22:09:01 27359192 31763432 527260 1.60 178348 4358328 1931748 5.69 1309888 3684296 16 22:10:01 27359656 31764016 526728 1.60 178400 4358284 1931748 5.69 1309432 3684384 72 22:11:01 27359640 31764044 526632 1.60 178424 4358312 1931748 5.69 1309596 3684388 44 Average: 27440182 31750109 541275 1.65 175573 4274574 1990841 5.87 1308305 3613327 37112 22:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:01:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 22:01:01 docker0 193.44 289.07 15.08 2223.79 0.00 0.00 0.00 0.00 22:01:01 ens3 652.45 433.28 8023.50 73.14 0.00 0.00 0.00 0.00 22:02:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 22:02:01 docker0 19.10 39.61 1.38 642.49 0.00 0.00 0.00 0.00 22:02:01 ens3 125.23 85.84 891.47 79.19 0.00 0.00 0.00 0.00 22:03:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 22:03:01 ens3 146.93 100.48 2534.18 61.80 0.00 0.00 0.00 0.00 22:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 ens3 2.22 0.43 0.50 0.27 0.00 0.00 0.00 0.00 22:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 1.98 0.92 0.99 0.72 0.00 0.00 0.00 0.00 22:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 ens3 0.57 0.12 0.08 0.01 0.00 0.00 0.00 0.00 22:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:07:01 ens3 0.87 0.12 0.15 0.07 0.00 0.00 0.00 0.00 22:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:08:01 ens3 0.95 0.40 0.31 0.21 0.00 0.00 0.00 0.00 22:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:09:01 ens3 0.58 0.28 0.27 0.20 0.00 0.00 0.00 0.00 22:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:10:01 ens3 0.40 0.18 0.09 0.07 0.00 0.00 0.00 0.00 22:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:11:01 ens3 0.53 0.33 0.26 0.21 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.06 29.49 1.48 257.58 0.00 0.00 0.00 0.00 Average: ens3 83.93 56.01 1030.46 19.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29308) 09/15/22 _x86_64_ (8 CPU) 21:59:26 LINUX RESTART (8 CPU) 22:00:02 CPU %user %nice %system %iowait %steal %idle 22:01:01 all 10.75 0.00 4.65 1.56 0.06 82.99 22:01:01 0 11.30 0.00 4.34 0.43 0.05 83.88 22:01:01 1 11.17 0.00 4.51 0.82 0.05 83.44 22:01:01 2 9.71 0.00 5.80 8.08 0.05 76.36 22:01:01 3 11.48 0.00 4.54 0.29 0.07 83.62 22:01:01 4 10.25 0.00 4.07 0.36 0.05 85.27 22:01:01 5 10.51 0.00 5.23 0.98 0.07 83.22 22:01:01 6 11.13 0.00 4.42 0.12 0.05 84.28 22:01:01 7 10.43 0.00 4.31 1.41 0.07 83.78 22:02:01 all 38.94 0.00 7.30 0.81 0.08 52.87 22:02:01 0 38.97 0.00 7.02 0.15 0.08 53.77 22:02:01 1 38.97 0.00 7.30 1.67 0.08 51.98 22:02:01 2 40.20 0.00 7.68 0.13 0.08 51.90 22:02:01 3 39.06 0.00 7.31 0.44 0.10 53.09 22:02:01 4 38.66 0.00 6.65 0.20 0.07 54.42 22:02:01 5 38.91 0.00 6.91 1.53 0.08 52.56 22:02:01 6 37.90 0.00 8.08 0.69 0.07 53.26 22:02:01 7 38.85 0.00 7.42 1.64 0.08 52.01 22:03:01 all 3.55 0.00 1.59 0.50 0.02 94.35 22:03:01 0 3.80 0.00 1.95 0.08 0.03 94.13 22:03:01 1 2.59 0.00 1.47 1.10 0.02 94.83 22:03:01 2 4.00 0.00 1.59 0.30 0.03 94.07 22:03:01 3 3.55 0.00 2.18 0.10 0.02 94.15 22:03:01 4 3.25 0.00 1.31 0.02 0.02 95.41 22:03:01 5 3.75 0.00 1.54 1.98 0.02 92.72 22:03:01 6 4.09 0.00 1.51 0.32 0.02 94.07 22:03:01 7 3.34 0.00 1.18 0.07 0.02 95.40 22:04:01 all 0.03 0.00 0.02 0.00 0.01 99.95 22:04:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:04:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:04:01 2 0.08 0.00 0.03 0.00 0.02 99.87 22:04:01 3 0.03 0.00 0.02 0.00 0.02 99.93 22:04:01 4 0.05 0.00 0.02 0.00 0.02 99.92 22:04:01 5 0.00 0.00 0.02 0.02 0.00 99.97 22:04:01 6 0.00 0.00 0.02 0.02 0.00 99.97 22:04:01 7 0.00 0.00 0.02 0.00 0.02 99.97 22:05:01 all 0.23 0.00 0.01 0.00 0.01 99.74 22:05:01 0 1.58 0.00 0.00 0.00 0.02 98.40 22:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:05:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:05:01 3 0.05 0.00 0.05 0.00 0.03 99.87 22:05:01 4 0.07 0.00 0.02 0.00 0.02 99.90 22:05:01 5 0.05 0.00 0.02 0.03 0.02 99.88 22:05:01 6 0.02 0.00 0.02 0.00 0.02 99.95 22:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:06:01 all 0.13 0.00 0.02 0.00 0.01 99.84 22:06:01 0 0.91 0.00 0.02 0.00 0.02 99.05 22:06:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:06:01 2 0.03 0.00 0.03 0.00 0.02 99.92 22:06:01 3 0.02 0.00 0.02 0.02 0.02 99.93 22:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:06:01 5 0.03 0.00 0.03 0.02 0.00 99.92 22:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:06:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:07:01 all 0.03 0.00 0.02 0.00 0.01 99.94 22:07:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:07:01 2 0.07 0.00 0.05 0.00 0.03 99.85 22:07:01 3 0.00 0.00 0.02 0.00 0.02 99.97 22:07:01 4 0.05 0.00 0.02 0.00 0.00 99.93 22:07:01 5 0.07 0.00 0.02 0.02 0.02 99.88 22:07:01 6 0.03 0.00 0.03 0.00 0.00 99.93 22:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 22:08:01 all 0.01 0.00 0.02 0.00 0.01 99.96 22:08:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:08:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:08:01 2 0.05 0.00 0.02 0.00 0.02 99.92 22:08:01 3 0.02 0.00 0.02 0.02 0.02 99.93 22:08:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:08:01 5 0.02 0.00 0.02 0.02 0.02 99.93 22:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:09:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:09:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 22:09:01 2 0.02 0.00 0.05 0.00 0.03 99.90 22:09:01 3 0.05 0.00 0.00 0.00 0.00 99.95 22:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 22:09:01 6 0.05 0.00 0.03 0.00 0.00 99.92 22:09:01 7 0.00 0.00 0.00 0.00 0.02 99.98 22:10:01 all 0.02 0.00 0.02 0.01 0.01 99.95 22:10:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:10:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:10:01 2 0.05 0.00 0.03 0.00 0.03 99.88 22:10:01 3 0.02 0.00 0.02 0.02 0.02 99.93 22:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:10:01 5 0.00 0.00 0.02 0.03 0.00 99.95 22:10:01 6 0.03 0.00 0.03 0.00 0.02 99.92 22:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:11:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:11:01 0 0.00 0.00 0.02 0.00 0.02 99.97 22:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 2 0.05 0.00 0.00 0.00 0.02 99.93 22:11:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:11:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:11:01 5 0.03 0.00 0.03 0.00 0.02 99.92 22:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.83 0.00 1.23 0.26 0.02 93.66 Average: 0 5.11 0.00 1.20 0.06 0.02 93.60 Average: 1 4.75 0.00 1.20 0.32 0.02 93.71 Average: 2 4.89 0.00 1.37 0.75 0.03 92.96 Average: 3 4.88 0.00 1.27 0.08 0.03 93.74 Average: 4 4.72 0.00 1.09 0.05 0.02 94.12 Average: 5 4.81 0.00 1.24 0.42 0.02 93.51 Average: 6 4.78 0.00 1.27 0.10 0.02 93.83 Average: 7 4.74 0.00 1.16 0.28 0.02 93.80