---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3491 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: 2799.996 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-3491) 01/24/23 _x86_64_ (8 CPU) 04:03:20 LINUX RESTART (8 CPU) 04:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:05:01 162.64 4.65 157.99 0.00 470.99 80872.39 0.00 04:06:01 112.23 0.27 111.96 0.00 12.93 32686.44 0.00 04:07:01 124.36 0.02 124.35 0.00 3.87 34017.00 0.00 04:08:01 2.53 0.00 2.53 0.00 0.00 29.08 0.00 04:09:01 54.84 11.21 43.63 0.00 5225.40 8806.40 0.00 04:10:01 5.11 0.02 5.10 0.00 0.13 114.23 0.00 04:11:01 1.57 0.00 1.57 0.00 0.00 16.93 0.00 04:12:01 2.12 0.00 2.12 0.00 0.00 23.73 0.00 04:13:02 0.97 0.00 0.97 0.00 0.00 10.13 0.00 04:14:01 1.86 0.00 1.86 0.00 0.00 21.01 0.00 04:15:01 1.32 0.00 1.32 0.00 0.00 13.86 0.00 04:16:01 1.52 0.00 1.52 0.00 0.00 16.93 0.00 04:17:01 1.53 0.02 1.52 0.00 0.13 16.93 0.00 Average: 36.40 1.25 35.15 0.00 440.04 12065.01 0.00 04:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 27848128 31590976 711772 2.16 142764 3754104 1853444 5.46 1165084 3377892 489260 04:06:01 28398600 31538940 765076 2.33 148924 3198488 2126756 6.27 1218832 2824748 144 04:07:01 27686012 31574804 725700 2.21 159496 3875132 1784484 5.26 1230012 3459332 324 04:08:01 27686396 31575284 725032 2.20 159556 3875132 1784484 5.26 1229892 3459336 8 04:09:01 27162712 31557296 723748 2.20 193284 4332272 1817320 5.36 1548992 3626440 988 04:10:01 27168772 31558612 722692 2.20 191816 4329140 1820204 5.36 1546740 3623300 384 04:11:01 27169568 31559516 721768 2.19 191848 4329144 1820204 5.36 1546684 3623304 4 04:12:01 27174644 31564676 716524 2.18 191920 4329148 1820204 5.36 1541148 3623312 8 04:13:02 27174920 31565032 716160 2.18 191948 4329148 1820204 5.36 1540780 3623392 8 04:14:01 27174904 31565088 716024 2.18 191988 4329152 1820204 5.36 1540900 3623400 24 04:15:01 27174896 31565264 715880 2.18 192076 4329152 1820204 5.36 1541088 3623524 12 04:16:01 27174708 31565140 716196 2.18 192100 4329156 1820204 5.36 1540836 3623532 12 04:17:01 27175016 31565512 715768 2.18 192192 4329156 1820204 5.36 1541184 3623540 8 Average: 27397637 31565088 722488 2.20 179993 4128333 1840625 5.42 1440936 3518081 37783 04:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 docker0 170.10 227.76 14.27 1967.69 0.00 0.00 0.00 0.00 04:05:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 04:05:01 ens3 469.74 343.73 7648.92 48.66 0.00 0.00 0.00 0.00 04:06:01 veth4d3ba78 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 veth16ee276 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 docker0 1.87 3.83 0.11 40.54 0.00 0.00 0.00 0.00 04:06:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:06:01 ens3 62.68 54.53 83.44 97.58 0.00 0.00 0.00 0.00 04:07:01 docker0 1.62 3.68 0.10 40.54 0.00 0.00 0.00 0.00 04:07:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 04:07:01 ens3 118.06 79.04 2617.61 16.10 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 ens3 1.02 0.53 0.60 0.46 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:09:01 ens3 164.29 106.47 2755.31 7.46 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 0.30 0.23 0.02 0.02 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:13:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:02 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.29 0.20 0.09 0.07 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.37 18.12 1.11 157.79 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 62.94 45.05 1009.41 13.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3491) 01/24/23 _x86_64_ (8 CPU) 04:03:20 LINUX RESTART (8 CPU) 04:04:01 CPU %user %nice %system %iowait %steal %idle 04:05:01 all 9.44 0.00 4.45 3.66 0.07 82.38 04:05:01 0 8.22 0.00 5.48 10.40 0.07 75.84 04:05:01 1 10.15 0.00 4.15 0.44 0.07 85.19 04:05:01 2 9.45 0.00 5.84 1.28 0.08 83.35 04:05:01 3 10.24 0.00 4.54 0.90 0.07 84.25 04:05:01 4 9.62 0.00 3.71 0.51 0.07 86.09 04:05:01 5 8.92 0.00 3.94 3.18 0.05 83.91 04:05:01 6 9.42 0.00 3.91 9.12 0.07 77.49 04:05:01 7 9.51 0.00 4.06 3.41 0.08 82.93 04:06:01 all 41.06 0.00 5.75 1.87 0.07 51.25 04:06:01 0 41.85 0.00 5.55 1.40 0.07 51.14 04:06:01 1 42.33 0.00 6.01 1.33 0.07 50.27 04:06:01 2 40.20 0.00 6.39 10.89 0.07 42.45 04:06:01 3 40.17 0.00 5.83 0.89 0.07 53.04 04:06:01 4 41.87 0.00 5.25 0.03 0.07 52.78 04:06:01 5 40.94 0.00 5.89 0.07 0.07 53.03 04:06:01 6 39.93 0.00 5.53 0.13 0.07 54.34 04:06:01 7 41.20 0.00 5.54 0.25 0.08 52.92 04:07:01 all 19.64 0.00 4.24 1.33 0.06 74.73 04:07:01 0 19.41 0.00 4.58 0.54 0.05 75.42 04:07:01 1 20.40 0.00 4.44 0.15 0.07 74.95 04:07:01 2 19.33 0.00 4.41 2.05 0.05 74.15 04:07:01 3 19.37 0.00 4.80 7.09 0.07 68.67 04:07:01 4 19.33 0.00 4.10 0.24 0.07 76.27 04:07:01 5 19.44 0.00 4.64 0.30 0.05 75.56 04:07:01 6 19.88 0.00 3.43 0.27 0.05 76.36 04:07:01 7 19.98 0.00 3.53 0.02 0.05 76.43 04:08:01 all 0.22 0.00 0.01 0.01 0.00 99.75 04:08:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:08:01 2 0.05 0.00 0.03 0.03 0.02 99.87 04:08:01 3 0.02 0.00 0.00 0.03 0.00 99.95 04:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:08:01 6 0.05 0.00 0.00 0.00 0.00 99.95 04:08:01 7 1.60 0.00 0.05 0.00 0.00 98.35 04:09:01 all 2.30 0.00 1.43 0.53 0.02 95.72 04:09:01 0 1.90 0.00 1.88 0.90 0.02 95.30 04:09:01 1 1.37 0.00 0.82 0.07 0.03 97.71 04:09:01 2 3.27 0.00 1.24 1.44 0.02 94.04 04:09:01 3 2.67 0.00 1.00 0.13 0.02 96.17 04:09:01 4 2.19 0.00 2.10 0.15 0.00 95.56 04:09:01 5 2.36 0.00 1.50 0.33 0.02 95.79 04:09:01 6 1.60 0.00 1.35 0.67 0.03 96.34 04:09:01 7 3.06 0.00 1.53 0.55 0.03 94.82 04:10:01 all 0.07 0.00 0.06 0.01 0.00 99.85 04:10:01 0 0.02 0.00 0.07 0.00 0.00 99.92 04:10:01 1 0.13 0.00 0.07 0.02 0.02 99.77 04:10:01 2 0.03 0.00 0.03 0.07 0.00 99.87 04:10:01 3 0.05 0.00 0.03 0.00 0.00 99.92 04:10:01 4 0.22 0.00 0.08 0.00 0.00 99.70 04:10:01 5 0.03 0.00 0.05 0.00 0.00 99.92 04:10:01 6 0.05 0.00 0.05 0.00 0.00 99.90 04:10:01 7 0.05 0.00 0.07 0.02 0.02 99.85 04:11:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 1 0.03 0.00 0.03 0.00 0.02 99.92 04:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 04:11:01 7 0.00 0.00 0.00 0.02 0.00 99.98 04:12:01 all 0.01 0.00 0.01 0.01 0.00 99.96 04:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 2 0.03 0.00 0.00 0.05 0.00 99.92 04:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 6 0.03 0.00 0.03 0.00 0.02 99.92 04:12:01 7 0.00 0.00 0.02 0.03 0.00 99.95 04:13:02 all 0.01 0.00 0.01 0.00 0.00 99.98 04:13:02 0 0.00 0.00 0.02 0.00 0.00 99.98 04:13:02 1 0.02 0.00 0.02 0.00 0.00 99.97 04:13:02 2 0.00 0.00 0.00 0.00 0.00 100.00 04:13:02 3 0.00 0.00 0.00 0.00 0.00 100.00 04:13:02 4 0.00 0.00 0.02 0.00 0.02 99.97 04:13:02 5 0.00 0.00 0.00 0.00 0.00 100.00 04:13:02 6 0.02 0.00 0.02 0.00 0.02 99.95 04:13:02 7 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 all 0.02 0.00 0.00 0.01 0.01 99.96 04:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 1 0.03 0.00 0.00 0.02 0.02 99.93 04:14:01 2 0.02 0.00 0.00 0.03 0.00 99.95 04:14:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 5 0.00 0.00 0.00 0.00 0.02 99.98 04:14:01 6 0.07 0.00 0.02 0.00 0.02 99.90 04:14:01 7 0.02 0.00 0.00 0.03 0.00 99.95 04:15:01 all 0.02 0.00 0.00 0.00 0.00 99.97 04:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 1 0.05 0.00 0.00 0.00 0.00 99.95 04:15:01 2 0.02 0.00 0.00 0.03 0.00 99.95 04:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 6 0.00 0.00 0.02 0.00 0.02 99.97 04:15:01 7 0.00 0.00 0.02 0.00 0.02 99.97 04:15:01 CPU %user %nice %system %iowait %steal %idle 04:16:01 all 0.01 0.00 0.00 0.00 0.00 99.98 04:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 2 0.02 0.00 0.00 0.02 0.00 99.97 04:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:16:01 7 0.02 0.00 0.00 0.02 0.00 99.97 04:17:01 all 0.01 0.00 0.01 0.01 0.01 99.97 04:17:01 0 0.00 0.00 0.02 0.00 0.02 99.97 04:17:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:17:01 2 0.02 0.00 0.00 0.03 0.00 99.95 04:17:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 6 0.00 0.00 0.03 0.00 0.02 99.95 04:17:01 7 0.00 0.00 0.00 0.02 0.00 99.98 Average: all 5.56 0.00 1.22 0.57 0.02 92.63 Average: 0 5.46 0.00 1.34 1.01 0.02 92.17 Average: 1 5.70 0.00 1.19 0.15 0.02 92.94 Average: 2 5.53 0.00 1.37 1.22 0.02 91.87 Average: 3 5.54 0.00 1.23 0.69 0.02 92.53 Average: 4 5.60 0.00 1.17 0.07 0.02 93.15 Average: 5 5.49 0.00 1.23 0.30 0.02 92.96 Average: 6 5.44 0.00 1.10 0.78 0.03 92.66 Average: 7 5.76 0.00 1.13 0.33 0.02 92.76