---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16322 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16322) 11/02/23 _x86_64_ (8 CPU) 02:06:38 LINUX RESTART (8 CPU) 02:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 358.80 38.86 319.95 0.00 4339.47 86611.90 0.00 02:09:01 222.10 1.58 220.51 0.00 23.60 70108.05 0.00 02:10:01 250.51 0.30 250.21 0.00 2.40 60979.70 0.00 02:11:01 211.46 0.05 211.41 0.00 0.40 32585.40 0.00 02:12:01 238.54 12.88 225.66 0.00 5457.62 53018.25 0.00 02:13:01 4.73 0.00 4.73 0.00 0.00 53.86 0.00 02:14:01 1.38 0.00 1.38 0.00 0.00 15.73 0.00 02:15:01 1.98 0.00 1.98 0.00 0.00 22.40 0.00 02:16:01 1.28 0.00 1.28 0.00 0.00 13.60 0.00 02:17:01 2.32 0.02 2.30 0.00 0.13 38.66 0.00 02:18:01 1.07 0.00 1.07 0.00 0.00 11.46 0.00 02:19:01 1.70 0.00 1.70 0.00 0.00 18.53 0.00 02:20:01 1.13 0.08 1.05 0.00 4.93 11.60 0.00 Average: 99.44 4.09 95.35 0.00 751.43 23264.24 0.00 02:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 29110616 31564260 755952 2.30 77476 2648328 2014324 5.94 1033472 2363736 71976 02:09:01 27390012 31257024 1042500 3.17 156472 3865504 2396900 7.06 1599292 3378632 237004 02:10:01 25951772 30905348 1384612 4.21 205856 4799504 2279028 6.72 1905804 4387960 269164 02:11:01 26297988 31551856 743432 2.26 225884 5027808 1746488 5.15 1531288 4377768 9948 02:12:01 25037452 31497600 786224 2.39 240688 6136236 1799792 5.30 1907000 5164444 1016 02:13:01 25055128 31515356 769220 2.34 240712 6136232 1815844 5.35 1890244 5164404 4 02:14:01 25062500 31522848 761540 2.32 240748 6136240 1815844 5.35 1883584 5164412 4 02:15:01 25062424 31522812 761528 2.32 240796 6136244 1815844 5.35 1883328 5164424 8 02:16:01 25063952 31524412 759928 2.31 240836 6136244 1815844 5.35 1881964 5164424 8 02:17:01 25065104 31525936 758336 2.31 240872 6136224 1815844 5.35 1880080 5164696 204 02:18:01 25065804 31526648 757604 2.30 240884 6136224 1815844 5.35 1880044 5164700 8 02:19:01 25065516 31526372 758064 2.31 240888 6136228 1815844 5.35 1879736 5164700 176 02:20:01 25065432 31526328 758080 2.31 240904 6136252 1803424 5.31 1880984 5164596 172 Average: 25714900 31458985 830540 2.53 217924 5505174 1903913 5.61 1772063 4691454 45361 02:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 ens3 782.31 484.78 7068.75 113.36 0.00 0.00 0.00 0.00 02:08:01 docker0 41.84 43.60 3.17 287.99 0.00 0.00 0.00 0.00 02:08:01 lo 8.13 8.13 0.83 0.83 0.00 0.00 0.00 0.00 02:09:01 ens3 497.47 269.19 3464.54 37.30 0.00 0.00 0.00 0.00 02:09:01 docker0 218.81 391.95 18.24 2389.46 0.00 0.00 0.00 0.00 02:09:01 lo 0.87 0.87 0.10 0.10 0.00 0.00 0.00 0.00 02:09:01 vethe913c17 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:10:01 veth75176de 578.95 585.34 62.72 1932.01 0.00 0.00 0.00 0.16 02:10:01 ens3 847.21 676.70 6690.28 81.00 0.00 0.00 0.00 0.00 02:10:01 docker0 643.24 791.22 58.63 5846.45 0.00 0.00 0.00 0.00 02:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:10:01 vethe913c17 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 ens3 89.42 70.34 402.61 20.07 0.00 0.00 0.00 0.00 02:11:01 docker0 46.82 53.73 3.89 369.84 0.00 0.00 0.00 0.00 02:11:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:12:01 ens3 266.41 163.51 4597.91 152.00 0.00 0.00 0.00 0.00 02:12:01 docker0 1.50 2.85 0.09 30.89 0.00 0.00 0.00 0.00 02:12:01 lo 2.07 2.07 0.21 0.21 0.00 0.00 0.00 0.00 02:13:01 ens3 0.55 0.40 0.10 0.09 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.20 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 ens3 0.10 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 ens3 0.18 0.10 0.08 0.07 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 ens3 3.58 2.17 3.95 1.04 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 190.60 127.81 1702.97 31.05 0.00 0.00 0.00 0.00 Average: docker0 73.29 98.79 6.47 687.02 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16322) 11/02/23 _x86_64_ (8 CPU) 02:06:38 LINUX RESTART (8 CPU) 02:07:02 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 9.81 0.00 3.38 5.30 0.06 81.45 02:08:01 0 8.67 0.00 5.79 15.34 0.09 70.11 02:08:01 1 10.78 0.00 3.18 11.91 0.05 74.08 02:08:01 2 9.19 0.00 3.22 1.35 0.07 86.18 02:08:01 3 10.42 0.00 2.85 3.79 0.07 82.88 02:08:01 4 10.40 0.00 2.97 7.89 0.05 78.69 02:08:01 5 9.57 0.00 3.05 0.55 0.05 86.78 02:08:01 6 9.24 0.00 2.58 0.62 0.05 87.51 02:08:01 7 10.20 0.00 3.43 1.00 0.05 85.32 02:09:01 all 14.56 0.00 3.72 5.45 0.06 76.20 02:09:01 0 15.59 0.00 3.64 5.67 0.05 75.05 02:09:01 1 14.73 0.00 3.99 5.60 0.07 75.61 02:09:01 2 15.32 0.00 3.53 1.72 0.05 79.38 02:09:01 3 13.64 0.00 3.42 0.59 0.07 82.28 02:09:01 4 14.99 0.00 3.17 0.54 0.05 81.25 02:09:01 5 13.90 0.00 4.01 0.93 0.07 81.10 02:09:01 6 13.60 0.00 4.01 27.73 0.07 54.59 02:09:01 7 14.69 0.00 4.01 0.98 0.08 80.24 02:10:01 all 14.65 0.00 3.86 3.94 0.09 77.46 02:10:01 0 13.94 0.00 3.28 1.29 0.07 81.43 02:10:01 1 20.72 0.00 6.16 3.83 0.12 69.18 02:10:01 2 14.06 0.00 4.29 16.03 0.08 65.54 02:10:01 3 17.89 0.00 3.43 8.79 0.10 69.79 02:10:01 4 11.14 0.00 2.16 0.20 0.05 86.45 02:10:01 5 14.78 0.00 5.28 0.54 0.10 79.30 02:10:01 6 11.52 0.00 2.40 0.47 0.05 85.56 02:10:01 7 13.18 0.00 3.94 0.41 0.12 82.35 02:11:01 all 17.77 0.00 3.10 2.95 0.06 76.13 02:11:01 0 17.10 0.00 3.11 0.25 0.05 79.49 02:11:01 1 38.08 0.00 6.05 0.97 0.08 54.82 02:11:01 2 12.56 0.00 1.99 4.02 0.07 81.36 02:11:01 3 15.92 0.00 3.36 16.44 0.08 64.20 02:11:01 4 12.23 0.00 1.53 0.62 0.05 85.57 02:11:01 5 14.65 0.00 4.32 0.82 0.05 80.15 02:11:01 6 22.11 0.00 2.96 0.20 0.05 74.68 02:11:01 7 9.49 0.00 1.46 0.25 0.05 88.75 02:12:01 all 16.70 0.00 3.71 5.30 0.07 74.23 02:12:01 0 16.06 0.00 4.46 4.91 0.07 74.50 02:12:01 1 18.60 0.00 3.64 3.20 0.07 74.48 02:12:01 2 15.58 0.00 3.95 22.50 0.08 57.89 02:12:01 3 16.08 0.00 3.07 3.17 0.07 77.61 02:12:01 4 15.68 0.00 3.76 4.03 0.07 76.47 02:12:01 5 17.30 0.00 4.00 0.74 0.07 77.89 02:12:01 6 15.97 0.00 2.79 1.87 0.05 79.32 02:12:01 7 18.29 0.00 4.02 2.09 0.07 75.53 02:13:01 all 0.04 0.00 0.02 0.05 0.01 99.89 02:13:01 0 0.02 0.00 0.03 0.00 0.02 99.93 02:13:01 1 0.08 0.00 0.02 0.00 0.02 99.88 02:13:01 2 0.03 0.00 0.00 0.00 0.00 99.97 02:13:01 3 0.15 0.00 0.03 0.00 0.02 99.80 02:13:01 4 0.02 0.00 0.02 0.27 0.00 99.70 02:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:13:01 6 0.00 0.00 0.02 0.12 0.02 99.85 02:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:14:01 all 0.02 0.00 0.01 0.05 0.01 99.92 02:14:01 0 0.07 0.00 0.02 0.00 0.02 99.90 02:14:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 3 0.00 0.00 0.00 0.00 0.02 99.98 02:14:01 4 0.03 0.00 0.02 0.42 0.00 99.53 02:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:14:01 6 0.00 0.00 0.00 0.02 0.02 99.97 02:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:15:01 all 0.06 0.00 0.01 1.14 0.01 98.78 02:15:01 0 0.02 0.00 0.00 2.29 0.02 97.68 02:15:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:15:01 3 0.43 0.00 0.03 0.00 0.02 99.52 02:15:01 4 0.03 0.00 0.00 6.43 0.00 93.53 02:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 6 0.00 0.00 0.00 0.05 0.00 99.95 02:15:01 7 0.00 0.00 0.00 0.35 0.00 99.65 02:16:01 all 0.03 0.00 0.01 5.72 0.00 94.24 02:16:01 0 0.00 0.00 0.00 20.48 0.02 79.50 02:16:01 1 0.08 0.00 0.05 0.00 0.00 99.87 02:16:01 2 0.00 0.00 0.00 0.00 0.02 99.98 02:16:01 3 0.07 0.00 0.00 0.00 0.00 99.93 02:16:01 4 0.02 0.00 0.02 24.98 0.00 74.99 02:16:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:16:01 6 0.00 0.00 0.00 0.28 0.00 99.72 02:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:17:01 all 0.02 0.00 0.02 0.08 0.01 99.88 02:17:01 0 0.03 0.00 0.02 0.00 0.02 99.93 02:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:17:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:17:01 4 0.03 0.00 0.05 0.30 0.02 99.60 02:17:01 5 0.02 0.00 0.00 0.00 0.02 99.97 02:17:01 6 0.02 0.00 0.00 0.00 0.02 99.97 02:17:01 7 0.00 0.00 0.02 0.30 0.02 99.67 02:18:01 all 0.01 0.00 0.01 0.01 0.01 99.96 02:18:01 0 0.02 0.00 0.02 0.00 0.02 99.95 02:18:01 1 0.05 0.00 0.02 0.00 0.02 99.92 02:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:18:01 3 0.00 0.00 0.02 0.00 0.02 99.97 02:18:01 4 0.02 0.00 0.02 0.08 0.00 99.88 02:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 CPU %user %nice %system %iowait %steal %idle 02:19:01 all 0.02 0.00 0.01 0.11 0.00 99.86 02:19:01 0 0.07 0.00 0.02 0.00 0.00 99.92 02:19:01 1 0.07 0.00 0.00 0.00 0.00 99.93 02:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 4 0.02 0.00 0.02 0.67 0.00 99.30 02:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 6 0.00 0.00 0.02 0.18 0.00 99.80 02:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 all 0.16 0.00 0.04 0.09 0.00 99.70 02:20:01 0 0.05 0.00 0.03 0.00 0.02 99.90 02:20:01 1 0.02 0.00 0.03 0.00 0.00 99.95 02:20:01 2 0.38 0.00 0.10 0.00 0.00 99.52 02:20:01 3 0.43 0.00 0.08 0.00 0.02 99.47 02:20:01 4 0.02 0.00 0.03 0.65 0.00 99.30 02:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:20:01 6 0.02 0.00 0.02 0.05 0.00 99.92 02:20:01 7 0.38 0.00 0.03 0.00 0.00 99.58 Average: all 5.64 0.00 1.37 2.31 0.03 90.65 Average: 0 5.49 0.00 1.56 3.84 0.03 89.08 Average: 1 7.90 0.00 1.77 1.93 0.03 88.36 Average: 2 5.13 0.00 1.31 3.48 0.03 90.06 Average: 3 5.75 0.00 1.25 2.51 0.04 90.46 Average: 4 4.94 0.00 1.05 3.62 0.02 90.38 Average: 5 5.37 0.00 1.58 0.27 0.03 92.75 Average: 6 5.55 0.00 1.13 2.41 0.02 90.89 Average: 7 5.04 0.00 1.29 0.41 0.03 93.23