---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6803 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-6803) 10/03/22 _x86_64_ (8 CPU) 03:19:56 LINUX RESTART (8 CPU) 03:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:21:01 137.16 48.09 89.07 0.00 5418.56 188478.59 0.00 03:22:01 176.54 1.20 175.34 0.00 23.99 65142.15 0.00 03:23:01 201.57 0.23 201.33 0.00 15.73 43264.12 0.00 03:24:01 2.17 0.00 2.17 0.00 0.00 24.55 0.00 03:25:01 3.07 0.97 2.10 0.00 67.46 66.66 0.00 03:26:01 39.49 9.38 30.11 0.00 2838.73 4747.48 0.00 03:27:01 1.65 0.00 1.65 0.00 0.00 17.99 0.00 03:28:01 1.92 0.00 1.92 0.00 0.00 20.53 0.00 03:29:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 03:30:01 1.57 0.00 1.57 0.00 0.00 18.00 0.00 03:31:01 2.02 0.00 2.02 0.00 0.00 31.59 0.00 03:32:01 2.05 0.00 2.05 0.00 0.00 22.00 0.00 Average: 47.55 4.99 42.56 0.00 697.00 25153.63 0.00 03:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:21:01 29265964 31601616 720620 2.19 71436 2543252 1989348 5.86 994284 2274332 648580 03:22:01 28388460 31587832 709940 2.16 137076 3252836 1795652 5.29 1227924 2800872 150300 03:23:01 27770976 31591732 707812 2.15 149224 3828004 1749852 5.16 1277424 3337292 452 03:24:01 27771196 31591988 707428 2.15 149248 3828008 1749852 5.16 1277548 3337296 120 03:25:01 27747556 31586288 712404 2.17 150752 3843536 1783536 5.26 1287272 3352912 10752 03:26:01 27477732 31575752 710500 2.16 167672 4077400 1802976 5.31 1430824 3451096 136 03:27:01 27480392 31578476 707724 2.15 167744 4077404 1802976 5.31 1428508 3451104 8 03:28:01 27487156 31585480 700800 2.13 167824 4077404 1802976 5.31 1421488 3451200 4 03:29:01 27487416 31585836 700396 2.13 167916 4077412 1802976 5.31 1421572 3451196 8 03:30:01 27487212 31585980 700484 2.13 168016 4077416 1802976 5.31 1421940 3451444 180 03:31:01 27487140 31586044 700396 2.13 168140 4077416 1802976 5.31 1421612 3451448 4 03:32:01 27487576 31586604 700016 2.13 168236 4077420 1802976 5.31 1421492 3451460 4 Average: 27778231 31586969 706543 2.15 152774 3819792 1807423 5.33 1335991 3271804 67546 03:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:21:01 ens3 532.66 344.36 6528.50 82.06 0.00 0.00 0.00 0.00 03:21:01 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 03:21:01 docker0 6.83 7.55 0.76 106.35 0.00 0.00 0.00 0.00 03:22:01 ens3 249.98 189.40 1780.07 42.49 0.00 0.00 0.00 0.00 03:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:22:01 veth4baf653 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 03:22:01 docker0 161.90 207.35 12.77 1735.24 0.00 0.00 0.00 0.00 03:23:01 ens3 137.68 100.37 2684.66 85.76 0.00 0.00 0.00 0.00 03:23:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 03:23:01 docker0 7.22 12.13 0.43 98.61 0.00 0.00 0.00 0.00 03:24:01 ens3 2.02 0.48 1.74 0.21 0.00 0.00 0.00 0.00 03:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 ens3 21.16 15.40 182.79 1.69 0.00 0.00 0.00 0.00 03:25:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 03:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 ens3 47.56 26.45 1116.32 2.16 0.00 0.00 0.00 0.00 03:26:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 03:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 03:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 ens3 0.15 0.05 0.01 0.00 0.00 0.00 0.00 0.00 03:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:30:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 ens3 0.20 0.12 0.08 0.07 0.00 0.00 0.00 0.00 03:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:32:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 82.65 56.41 1024.48 17.87 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 14.66 18.92 1.16 161.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6803) 10/03/22 _x86_64_ (8 CPU) 03:19:56 LINUX RESTART (8 CPU) 03:20:01 CPU %user %nice %system %iowait %steal %idle 03:21:01 all 8.66 0.00 3.08 1.59 0.07 86.60 03:21:01 0 10.08 0.00 3.43 0.47 0.05 85.97 03:21:01 1 7.96 0.00 2.61 0.42 0.05 88.96 03:21:01 2 10.63 0.00 4.18 5.68 0.05 79.46 03:21:01 3 4.61 0.00 2.55 0.07 0.07 92.71 03:21:01 4 9.65 0.00 2.90 1.30 0.07 86.09 03:21:01 5 11.74 0.00 3.00 3.33 0.07 81.87 03:21:01 6 7.60 0.00 2.80 0.91 0.05 88.65 03:21:01 7 7.03 0.00 3.21 0.54 0.12 89.10 03:22:01 all 29.97 0.00 6.13 2.46 0.08 61.36 03:22:01 0 30.76 0.00 6.02 0.24 0.07 62.92 03:22:01 1 31.17 0.00 6.49 8.83 0.12 53.40 03:22:01 2 29.20 0.00 5.97 0.18 0.07 64.58 03:22:01 3 29.93 0.00 6.51 3.55 0.08 59.93 03:22:01 4 29.61 0.00 6.14 0.81 0.07 63.38 03:22:01 5 29.31 0.00 6.58 4.64 0.07 59.41 03:22:01 6 29.59 0.00 5.17 0.30 0.07 64.87 03:22:01 7 30.21 0.00 6.14 1.17 0.07 62.42 03:23:01 all 23.06 0.00 5.17 1.71 0.07 69.99 03:23:01 0 23.50 0.00 6.02 0.12 0.05 70.31 03:23:01 1 20.47 0.00 5.01 2.16 0.07 72.29 03:23:01 2 24.13 0.00 4.96 0.13 0.07 70.70 03:23:01 3 22.95 0.00 5.25 4.87 0.07 66.86 03:23:01 4 22.80 0.00 4.78 0.10 0.05 72.27 03:23:01 5 23.38 0.00 5.31 4.53 0.08 66.70 03:23:01 6 23.59 0.00 5.01 0.73 0.07 70.60 03:23:01 7 23.67 0.00 4.99 1.01 0.08 70.24 03:24:01 all 0.01 0.00 0.01 0.00 0.01 99.96 03:24:01 0 0.00 0.00 0.03 0.00 0.02 99.95 03:24:01 1 0.02 0.00 0.00 0.03 0.02 99.93 03:24:01 2 0.03 0.00 0.02 0.00 0.02 99.93 03:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 03:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:24:01 5 0.00 0.00 0.00 0.00 0.02 99.98 03:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 03:24:01 7 0.05 0.00 0.00 0.00 0.02 99.93 03:25:01 all 0.08 0.00 0.07 0.01 0.01 99.82 03:25:01 0 0.05 0.00 0.02 0.02 0.02 99.90 03:25:01 1 0.00 0.00 0.05 0.07 0.02 99.87 03:25:01 2 0.25 0.00 0.07 0.00 0.02 99.67 03:25:01 3 0.08 0.00 0.07 0.00 0.00 99.85 03:25:01 4 0.07 0.00 0.08 0.00 0.02 99.83 03:25:01 5 0.10 0.00 0.02 0.00 0.00 99.88 03:25:01 6 0.02 0.00 0.23 0.02 0.02 99.72 03:25:01 7 0.08 0.00 0.03 0.00 0.02 99.87 03:26:01 all 1.14 0.00 0.87 0.39 0.01 97.58 03:26:01 0 0.92 0.00 0.77 0.50 0.02 97.80 03:26:01 1 0.52 0.00 0.60 1.26 0.03 97.59 03:26:01 2 1.54 0.00 0.97 0.47 0.00 97.03 03:26:01 3 1.13 0.00 1.10 0.02 0.02 97.73 03:26:01 4 0.82 0.00 1.74 0.05 0.00 97.40 03:26:01 5 0.77 0.00 0.77 0.52 0.02 97.93 03:26:01 6 0.95 0.00 0.45 0.02 0.00 98.58 03:26:01 7 2.49 0.00 0.57 0.30 0.02 96.62 03:27:01 all 0.03 0.00 0.01 0.02 0.00 99.94 03:27:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:27:01 1 0.03 0.00 0.03 0.12 0.03 99.78 03:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 03:27:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:27:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:27:01 5 0.00 0.00 0.02 0.02 0.00 99.97 03:27:01 6 0.03 0.00 0.02 0.00 0.00 99.95 03:27:01 7 0.08 0.00 0.00 0.00 0.00 99.92 03:28:01 all 0.01 0.00 0.01 0.01 0.01 99.96 03:28:01 0 0.00 0.00 0.02 0.00 0.00 99.98 03:28:01 1 0.02 0.00 0.00 0.05 0.02 99.92 03:28:01 2 0.00 0.00 0.02 0.00 0.00 99.98 03:28:01 3 0.00 0.00 0.03 0.00 0.02 99.95 03:28:01 4 0.03 0.00 0.00 0.00 0.02 99.95 03:28:01 5 0.02 0.00 0.00 0.03 0.00 99.95 03:28:01 6 0.02 0.00 0.02 0.00 0.00 99.97 03:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 03:29:01 all 0.05 0.00 0.01 0.00 0.01 99.93 03:29:01 0 0.02 0.00 0.00 0.00 0.02 99.97 03:29:01 1 0.27 0.00 0.03 0.03 0.03 99.63 03:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:29:01 5 0.05 0.00 0.00 0.00 0.00 99.95 03:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:29:01 7 0.02 0.00 0.02 0.00 0.02 99.95 03:30:01 all 0.28 0.00 0.01 0.00 0.01 99.70 03:30:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:30:01 1 2.00 0.00 0.02 0.03 0.02 97.93 03:30:01 2 0.02 0.00 0.00 0.00 0.02 99.97 03:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:30:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:30:01 5 0.07 0.00 0.00 0.00 0.02 99.92 03:30:01 6 0.03 0.00 0.02 0.00 0.00 99.95 03:30:01 7 0.05 0.00 0.03 0.00 0.00 99.92 03:31:01 all 0.05 0.00 0.01 0.01 0.01 99.92 03:31:01 0 0.03 0.00 0.02 0.00 0.00 99.95 03:31:01 1 0.23 0.00 0.03 0.08 0.05 99.60 03:31:01 2 0.02 0.00 0.02 0.00 0.00 99.97 03:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:31:01 5 0.02 0.00 0.02 0.02 0.00 99.95 03:31:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:31:01 7 0.05 0.00 0.00 0.00 0.00 99.95 03:31:01 CPU %user %nice %system %iowait %steal %idle 03:32:01 all 0.01 0.00 0.01 0.01 0.01 99.96 03:32:01 0 0.03 0.00 0.00 0.00 0.00 99.97 03:32:01 1 0.02 0.00 0.03 0.03 0.02 99.90 03:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:32:01 3 0.00 0.00 0.00 0.00 0.02 99.98 03:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:32:01 5 0.02 0.00 0.02 0.03 0.02 99.92 03:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:32:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.23 0.00 1.27 0.51 0.02 92.96 Average: 0 5.41 0.00 1.35 0.11 0.02 93.10 Average: 1 5.18 0.00 1.23 1.08 0.04 92.46 Average: 2 5.45 0.00 1.34 0.54 0.02 92.65 Average: 3 4.85 0.00 1.28 0.70 0.02 93.15 Average: 4 5.20 0.00 1.29 0.19 0.02 93.30 Average: 5 5.41 0.00 1.30 1.08 0.02 92.19 Average: 6 5.10 0.00 1.13 0.16 0.02 93.58 Average: 7 5.26 0.00 1.24 0.25 0.03 93.22