---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-152 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-152) 03/14/23 _x86_64_ (8 CPU) 12:58:16 LINUX RESTART (8 CPU) 12:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:00:01 227.80 4.49 223.31 0.00 457.67 84350.47 0.00 13:01:01 182.60 0.23 182.37 0.00 15.06 45493.22 0.00 13:02:01 1.70 0.00 1.70 0.00 0.00 23.35 0.00 13:03:01 1.77 0.00 1.77 0.00 0.00 20.13 0.00 13:04:01 51.97 10.58 41.39 0.00 5154.02 8676.04 0.00 13:05:01 5.30 0.02 5.28 0.00 0.13 113.18 0.00 13:06:01 2.13 0.00 2.13 0.00 0.00 23.86 0.00 13:07:01 2.03 0.00 2.03 0.00 0.00 22.40 0.00 13:08:01 1.32 0.00 1.32 0.00 0.00 14.66 0.00 13:09:01 2.33 0.00 2.33 0.00 0.00 26.80 0.00 13:10:01 1.45 0.00 1.45 0.00 0.00 15.73 0.00 13:11:01 1.67 0.00 1.67 0.00 0.00 18.66 0.00 13:12:01 5.70 0.25 5.45 0.00 19.33 107.45 0.00 Average: 37.28 1.19 36.09 0.00 434.35 10592.26 0.00 12:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:00:01 28140244 31415924 883680 2.69 144536 3323096 2176884 6.42 1357536 2924620 128420 13:01:01 27640444 31568492 731256 2.22 158448 3914772 1750420 5.16 1287792 3450472 276 13:02:01 27648472 31576196 724160 2.20 158488 3914760 1750420 5.16 1275216 3450344 12 13:03:01 27648676 31576608 723304 2.20 158540 3914764 1750420 5.16 1274328 3450440 16 13:04:01 27119228 31554604 731872 2.23 192044 4370224 1808140 5.33 1599416 3620288 976 13:05:01 27124756 31555392 731164 2.22 190592 4367096 1766792 5.21 1597720 3617212 360 13:06:01 27134348 31565052 721444 2.19 190672 4367100 1766792 5.21 1588744 3617220 16 13:07:01 27134332 31565100 721312 2.19 190756 4367104 1766792 5.21 1588808 3617216 16 13:08:01 27134284 31565176 721224 2.19 190828 4367104 1766792 5.21 1588928 3617224 8 13:09:01 27133896 31564856 721312 2.19 190908 4367108 1766792 5.21 1589068 3617220 8 13:10:01 27133848 31565032 721212 2.19 190992 4367108 1766792 5.21 1589036 3617332 16 13:11:01 27133880 31565072 721244 2.19 191024 4367116 1766792 5.21 1589036 3617336 8 13:12:01 27103076 31536252 747252 2.27 191160 4368452 1852572 5.46 1615552 3617840 232 Average: 27325345 31551827 738495 2.25 179922 4182754 1804338 5.32 1503168 3525751 10028 12:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:00:01 ens3 524.24 362.02 6324.73 79.72 0.00 0.00 0.00 0.00 13:00:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 13:00:01 vethf5fac61 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:00:01 docker0 210.66 316.60 16.95 2164.90 0.00 0.00 0.00 0.00 13:01:01 ens3 145.68 87.85 2674.78 22.37 0.00 0.00 0.00 0.00 13:01:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 13:01:01 docker0 3.63 8.35 0.22 83.67 0.00 0.00 0.00 0.00 13:02:01 ens3 0.63 0.03 0.05 0.02 0.00 0.00 0.00 0.00 13:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 ens3 8.42 4.83 12.79 0.57 0.00 0.00 0.00 0.00 13:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:04:01 ens3 152.58 75.04 2801.34 5.69 0.00 0.00 0.00 0.00 13:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 13:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:05:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 13:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:07:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 13:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:09:01 ens3 0.25 0.22 0.08 0.07 0.00 0.00 0.00 0.00 13:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:11:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:12:01 ens3 15.50 9.95 17.82 6.03 0.00 0.00 0.00 0.00 13:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 13:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 64.65 41.17 903.33 8.72 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 16.24 24.63 1.30 170.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-152) 03/14/23 _x86_64_ (8 CPU) 12:58:16 LINUX RESTART (8 CPU) 12:59:02 CPU %user %nice %system %iowait %steal %idle 13:00:01 all 14.14 0.00 5.24 3.02 0.07 77.54 13:00:01 0 14.84 0.00 7.01 16.86 0.07 61.22 13:00:01 1 14.67 0.00 5.41 0.87 0.07 78.98 13:00:01 2 13.78 0.00 4.80 0.14 0.05 81.23 13:00:01 3 15.37 0.00 5.14 0.62 0.07 78.80 13:00:01 4 14.99 0.00 4.00 1.06 0.05 79.90 13:00:01 5 12.66 0.00 5.09 3.99 0.07 78.19 13:00:01 6 13.97 0.00 4.83 0.57 0.07 80.56 13:00:01 7 12.84 0.00 5.63 0.19 0.09 81.25 13:01:01 all 37.19 0.00 6.87 1.27 0.09 54.59 13:01:01 0 37.42 0.00 7.09 1.78 0.07 53.65 13:01:01 1 36.30 0.00 6.68 0.25 0.08 56.68 13:01:01 2 36.24 0.00 7.57 4.78 0.08 51.33 13:01:01 3 37.46 0.00 6.63 0.10 0.08 55.73 13:01:01 4 36.98 0.00 6.42 1.87 0.08 54.64 13:01:01 5 36.68 0.00 6.47 0.72 0.08 56.04 13:01:01 6 40.10 0.00 6.61 0.20 0.12 52.96 13:01:01 7 36.30 0.00 7.51 0.44 0.08 55.67 13:02:01 all 0.28 0.00 0.01 0.00 0.01 99.69 13:02:01 0 0.03 0.00 0.00 0.00 0.02 99.95 13:02:01 1 1.99 0.00 0.00 0.00 0.03 97.98 13:02:01 2 0.03 0.00 0.00 0.00 0.02 99.95 13:02:01 3 0.03 0.00 0.03 0.00 0.02 99.92 13:02:01 4 0.05 0.00 0.03 0.00 0.02 99.90 13:02:01 5 0.02 0.00 0.02 0.02 0.02 99.93 13:02:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:02:01 7 0.00 0.00 0.02 0.02 0.00 99.97 13:03:01 all 0.30 0.00 0.01 0.00 0.01 99.68 13:03:01 0 0.10 0.00 0.05 0.00 0.00 99.85 13:03:01 1 1.99 0.00 0.00 0.00 0.00 98.01 13:03:01 2 0.05 0.00 0.02 0.00 0.02 99.92 13:03:01 3 0.08 0.00 0.00 0.00 0.02 99.90 13:03:01 4 0.02 0.00 0.02 0.00 0.03 99.93 13:03:01 5 0.05 0.00 0.02 0.00 0.00 99.93 13:03:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:03:01 7 0.07 0.00 0.02 0.03 0.00 99.88 13:04:01 all 2.24 0.00 1.35 0.52 0.03 95.86 13:04:01 0 1.23 0.00 2.13 0.07 0.02 96.55 13:04:01 1 2.70 0.00 0.63 0.05 0.03 96.59 13:04:01 2 4.06 0.00 0.99 0.55 0.03 94.37 13:04:01 3 2.17 0.00 2.10 0.37 0.02 95.34 13:04:01 4 2.02 0.00 0.85 0.28 0.03 96.81 13:04:01 5 1.72 0.00 1.14 0.22 0.03 96.89 13:04:01 6 2.79 0.00 1.75 0.52 0.03 94.91 13:04:01 7 1.22 0.00 1.24 2.11 0.03 95.39 13:05:01 all 0.09 0.00 0.05 0.03 0.01 99.81 13:05:01 0 0.03 0.00 0.05 0.02 0.02 99.88 13:05:01 1 0.13 0.00 0.05 0.08 0.02 99.72 13:05:01 2 0.08 0.00 0.05 0.00 0.00 99.87 13:05:01 3 0.03 0.00 0.07 0.02 0.02 99.87 13:05:01 4 0.05 0.00 0.10 0.00 0.02 99.83 13:05:01 5 0.10 0.00 0.03 0.13 0.02 99.72 13:05:01 6 0.30 0.00 0.05 0.00 0.00 99.65 13:05:01 7 0.02 0.00 0.03 0.00 0.00 99.95 13:06:01 all 0.25 0.00 0.01 0.00 0.01 99.73 13:06:01 0 0.03 0.00 0.02 0.00 0.00 99.95 13:06:01 1 1.82 0.00 0.02 0.00 0.02 98.14 13:06:01 2 0.07 0.00 0.00 0.00 0.00 99.93 13:06:01 3 0.02 0.00 0.00 0.02 0.02 99.95 13:06:01 4 0.02 0.00 0.00 0.00 0.03 99.95 13:06:01 5 0.02 0.00 0.00 0.02 0.00 99.97 13:06:01 6 0.00 0.00 0.03 0.00 0.00 99.97 13:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:07:01 all 0.01 0.00 0.01 0.01 0.01 99.96 13:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:07:01 1 0.02 0.00 0.00 0.00 0.02 99.97 13:07:01 2 0.05 0.00 0.03 0.00 0.02 99.90 13:07:01 3 0.02 0.00 0.00 0.02 0.00 99.97 13:07:01 4 0.02 0.00 0.02 0.00 0.03 99.93 13:07:01 5 0.02 0.00 0.00 0.05 0.02 99.92 13:07:01 6 0.00 0.00 0.00 0.00 0.02 99.98 13:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:08:01 all 0.02 0.00 0.00 0.00 0.01 99.96 13:08:01 0 0.00 0.00 0.02 0.00 0.02 99.97 13:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 13:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 13:08:01 4 0.07 0.00 0.02 0.00 0.02 99.90 13:08:01 5 0.02 0.00 0.00 0.03 0.00 99.95 13:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:09:01 all 0.05 0.00 0.01 0.01 0.01 99.92 13:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:09:01 1 0.02 0.00 0.03 0.00 0.03 99.92 13:09:01 2 0.05 0.00 0.02 0.00 0.02 99.92 13:09:01 3 0.00 0.00 0.02 0.03 0.02 99.93 13:09:01 4 0.25 0.00 0.02 0.00 0.00 99.73 13:09:01 5 0.02 0.00 0.00 0.05 0.02 99.92 13:09:01 6 0.03 0.00 0.00 0.00 0.02 99.95 13:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 13:10:01 all 0.02 0.00 0.01 0.01 0.01 99.95 13:10:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:10:01 1 0.05 0.00 0.03 0.00 0.03 99.88 13:10:01 2 0.02 0.00 0.02 0.00 0.02 99.95 13:10:01 3 0.03 0.00 0.02 0.00 0.00 99.95 13:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:10:01 5 0.02 0.00 0.03 0.05 0.00 99.90 13:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 13:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 13:10:01 CPU %user %nice %system %iowait %steal %idle 13:11:01 all 0.12 0.00 0.00 0.01 0.01 99.86 13:11:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:11:01 1 0.95 0.00 0.02 0.00 0.03 99.00 13:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:11:01 3 0.00 0.00 0.00 0.02 0.02 99.97 13:11:01 4 0.00 0.00 0.00 0.00 0.02 99.98 13:11:01 5 0.02 0.00 0.00 0.02 0.00 99.97 13:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:11:01 7 0.00 0.00 0.00 0.02 0.00 99.98 13:12:01 all 0.62 0.00 0.16 0.02 0.01 99.19 13:12:01 0 0.67 0.00 0.18 0.00 0.02 99.13 13:12:01 1 2.33 0.00 0.18 0.00 0.03 97.45 13:12:01 2 0.27 0.00 0.13 0.00 0.00 99.60 13:12:01 3 0.20 0.00 0.13 0.07 0.00 99.60 13:12:01 4 0.33 0.00 0.12 0.00 0.00 99.55 13:12:01 5 0.42 0.00 0.13 0.07 0.02 99.37 13:12:01 6 0.20 0.00 0.13 0.00 0.02 99.65 13:12:01 7 0.53 0.00 0.28 0.00 0.02 99.17 Average: all 4.20 0.00 1.04 0.37 0.02 94.36 Average: 0 4.11 0.00 1.25 1.40 0.02 93.23 Average: 1 4.79 0.00 0.99 0.09 0.03 94.10 Average: 2 4.16 0.00 1.03 0.42 0.02 94.37 Average: 3 4.21 0.00 1.07 0.10 0.02 94.60 Average: 4 4.16 0.00 0.88 0.24 0.03 94.69 Average: 5 3.93 0.00 0.98 0.40 0.02 94.66 Average: 6 4.37 0.00 1.02 0.10 0.02 94.49 Average: 7 3.88 0.00 1.12 0.21 0.02 94.77