---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8140 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-8140) 03/03/23 _x86_64_ (8 CPU) 02:09:08 LINUX RESTART (8 CPU) 02:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:11:01 192.73 1.73 191.00 0.00 61.33 113449.20 0.00 02:12:01 80.72 1.32 79.41 0.00 37.59 21721.96 0.00 02:13:01 100.82 0.08 100.73 0.00 13.46 26249.27 0.00 02:14:01 2.23 0.00 2.23 0.00 0.00 24.39 0.00 02:15:01 54.96 10.58 44.38 0.00 5154.87 8706.55 0.00 02:16:01 4.23 0.02 4.22 0.00 0.13 98.12 0.00 02:17:01 1.42 0.02 1.40 0.00 0.13 15.20 0.00 02:18:01 1.82 0.00 1.82 0.00 0.00 20.66 0.00 02:19:01 1.08 0.00 1.08 0.00 0.00 12.26 0.00 02:20:01 1.53 0.00 1.53 0.00 0.00 17.86 0.00 02:21:01 1.42 0.00 1.42 0.00 0.00 15.99 0.00 Average: 40.27 1.25 39.02 0.00 478.84 15482.75 0.00 02:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:11:01 28213580 31464588 831240 2.53 145548 3306736 2230168 6.57 1314120 2899644 125788 02:12:01 28169024 31539400 758180 2.31 150032 3415940 2071868 6.11 1246736 3008028 14452 02:13:01 27692972 31576648 720164 2.19 160440 3872928 1757384 5.18 1232348 3451236 12 02:14:01 27692736 31576652 719508 2.19 160520 3872928 1757384 5.18 1232264 3451236 16 02:15:01 27168448 31560100 724220 2.20 193716 4328256 1839024 5.42 1549728 3622596 48 02:16:01 27173120 31559864 723940 2.20 192248 4325000 1822664 5.37 1548012 3619384 8 02:17:01 27181512 31568356 715256 2.18 192324 4325000 1822664 5.37 1539076 3619388 8 02:18:01 27181888 31568848 714584 2.17 192364 4325012 1822664 5.37 1539212 3619396 8 02:19:01 27181476 31568436 714944 2.17 192404 4324996 1822664 5.37 1539180 3619396 12 02:20:01 27181940 31569004 714228 2.17 192436 4325016 1822664 5.37 1539384 3619400 20 02:21:01 27181892 31569600 714108 2.17 192512 4325016 1822664 5.37 1538888 3619956 8 Average: 27456235 31556500 731852 2.23 178595 4067893 1871983 5.52 1438086 3468151 12762 02:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:11:01 ens3 456.08 263.87 5932.50 39.68 0.00 0.00 0.00 0.00 02:11:01 docker0 163.30 282.08 13.67 1897.96 0.00 0.00 0.00 0.00 02:11:01 vetheb36e33 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 02:11:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 02:12:01 ens3 32.01 20.01 72.66 11.28 0.00 0.00 0.00 0.00 02:12:01 docker0 1.38 2.95 0.08 40.51 0.00 0.00 0.00 0.00 02:12:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:13:01 ens3 108.03 65.64 2610.28 12.09 0.00 0.00 0.00 0.00 02:13:01 docker0 1.68 4.27 0.10 40.58 0.00 0.00 0.00 0.00 02:13:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 02:14:01 ens3 0.17 0.13 0.01 0.01 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 ens3 132.43 56.77 2784.87 4.27 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 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:16:01 ens3 0.27 0.18 0.02 0.01 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 ens3 0.00 0.00 0.00 0.00 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.15 0.13 0.01 0.01 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 ens3 0.20 0.13 0.26 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 1.25 0.67 1.59 0.10 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 66.41 37.04 1036.45 6.13 0.00 0.00 0.00 0.00 Average: docker0 15.12 26.29 1.26 179.87 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8140) 03/03/23 _x86_64_ (8 CPU) 02:09:08 LINUX RESTART (8 CPU) 02:10:01 CPU %user %nice %system %iowait %steal %idle 02:11:01 all 14.66 0.00 5.09 1.61 0.07 78.58 02:11:01 0 14.22 0.00 4.88 1.45 0.08 79.37 02:11:01 1 15.07 0.00 5.95 1.26 0.07 77.64 02:11:01 2 14.77 0.00 4.15 1.33 0.07 79.68 02:11:01 3 14.36 0.00 5.90 7.16 0.07 72.52 02:11:01 4 14.71 0.00 4.78 0.17 0.07 80.27 02:11:01 5 14.94 0.00 5.17 0.53 0.05 79.32 02:11:01 6 14.48 0.00 4.77 0.37 0.07 80.31 02:11:01 7 14.73 0.00 5.09 0.67 0.07 79.44 02:12:01 all 52.61 0.00 7.25 0.53 0.10 39.51 02:12:01 0 50.95 0.00 7.44 1.87 0.10 39.63 02:12:01 1 53.01 0.00 7.42 0.07 0.10 39.39 02:12:01 2 52.95 0.00 7.98 0.03 0.10 38.93 02:12:01 3 53.15 0.00 7.24 0.42 0.10 39.09 02:12:01 4 53.73 0.00 7.15 0.22 0.08 38.81 02:12:01 5 52.38 0.00 6.90 0.40 0.10 40.22 02:12:01 6 52.83 0.00 6.99 0.05 0.08 40.04 02:12:01 7 51.90 0.00 6.83 1.18 0.12 39.96 02:13:01 all 3.58 0.00 1.64 0.76 0.02 94.00 02:13:01 0 5.34 0.00 1.65 1.27 0.02 91.71 02:13:01 1 3.59 0.00 1.31 0.35 0.02 94.74 02:13:01 2 3.30 0.00 1.43 0.07 0.02 95.19 02:13:01 3 3.36 0.00 2.29 1.93 0.02 92.40 02:13:01 4 4.00 0.00 1.44 0.00 0.02 94.54 02:13:01 5 3.31 0.00 2.18 0.25 0.03 94.23 02:13:01 6 3.23 0.00 1.66 0.13 0.02 94.96 02:13:01 7 2.51 0.00 1.14 2.06 0.02 94.27 02:14:01 all 0.03 0.00 0.03 0.01 0.01 99.93 02:14:01 0 0.07 0.00 0.03 0.00 0.02 99.88 02:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:14:01 2 0.00 0.00 0.03 0.02 0.00 99.95 02:14:01 3 0.03 0.00 0.03 0.02 0.02 99.90 02:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 02:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:14:01 7 0.05 0.00 0.05 0.05 0.02 99.83 02:15:01 all 2.06 0.00 1.39 0.43 0.02 96.10 02:15:01 0 2.60 0.00 1.49 1.07 0.02 94.83 02:15:01 1 1.18 0.00 0.95 0.17 0.02 97.68 02:15:01 2 3.23 0.00 0.94 0.15 0.03 95.64 02:15:01 3 1.37 0.00 1.67 0.17 0.02 96.78 02:15:01 4 2.89 0.00 2.64 0.60 0.03 93.83 02:15:01 5 2.97 0.00 2.14 0.52 0.02 94.36 02:15:01 6 1.05 0.00 0.63 0.05 0.02 98.25 02:15:01 7 1.15 0.00 0.69 0.69 0.02 97.46 02:16:01 all 0.08 0.00 0.04 0.02 0.00 99.86 02:16:01 0 0.07 0.00 0.03 0.08 0.00 99.82 02:16:01 1 0.07 0.00 0.03 0.00 0.00 99.90 02:16:01 2 0.27 0.00 0.12 0.02 0.00 99.60 02:16:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:16:01 4 0.03 0.00 0.02 0.00 0.00 99.95 02:16:01 5 0.05 0.00 0.05 0.02 0.00 99.88 02:16:01 6 0.05 0.00 0.03 0.02 0.02 99.88 02:16:01 7 0.05 0.00 0.03 0.00 0.02 99.90 02:17:01 all 0.02 0.00 0.02 0.01 0.00 99.95 02:17:01 0 0.00 0.00 0.05 0.05 0.00 99.90 02:17:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:17:01 2 0.00 0.00 0.02 0.00 0.02 99.97 02:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:17:01 5 0.00 0.00 0.00 0.02 0.00 99.98 02:17:01 6 0.05 0.00 0.02 0.00 0.00 99.93 02:17:01 7 0.03 0.00 0.03 0.00 0.02 99.92 02:18:01 all 0.03 0.00 0.01 0.01 0.01 99.94 02:18:01 0 0.05 0.00 0.02 0.02 0.02 99.90 02:18:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:18:01 2 0.03 0.00 0.03 0.00 0.02 99.92 02:18:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 5 0.02 0.00 0.02 0.05 0.00 99.92 02:18:01 6 0.05 0.00 0.02 0.00 0.00 99.93 02:18:01 7 0.02 0.00 0.00 0.00 0.02 99.97 02:19:01 all 0.03 0.00 0.01 0.00 0.00 99.95 02:19:01 0 0.08 0.00 0.00 0.02 0.00 99.90 02:19:01 1 0.05 0.00 0.00 0.00 0.00 99.95 02:19:01 2 0.05 0.00 0.02 0.00 0.02 99.92 02:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 5 0.00 0.00 0.00 0.02 0.02 99.97 02:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:19:01 7 0.02 0.00 0.03 0.00 0.00 99.95 02:20:01 all 0.05 0.00 0.01 0.00 0.00 99.93 02:20:01 0 0.30 0.00 0.00 0.02 0.00 99.68 02:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 2 0.02 0.00 0.02 0.02 0.00 99.95 02:20:01 3 0.02 0.00 0.05 0.00 0.00 99.93 02:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:20:01 7 0.02 0.00 0.03 0.00 0.02 99.93 02:21:01 all 0.08 0.00 0.03 0.01 0.01 99.87 02:21:01 0 0.03 0.00 0.02 0.02 0.00 99.93 02:21:01 1 0.05 0.00 0.02 0.00 0.02 99.92 02:21:01 2 0.40 0.00 0.08 0.07 0.05 99.40 02:21:01 3 0.02 0.00 0.03 0.00 0.00 99.95 02:21:01 4 0.02 0.00 0.03 0.00 0.00 99.95 02:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 6 0.02 0.00 0.03 0.00 0.00 99.95 02:21:01 7 0.10 0.00 0.00 0.00 0.02 99.88 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.60 0.00 1.40 0.31 0.02 91.67 Average: 0 6.65 0.00 1.41 0.53 0.02 91.39 Average: 1 6.60 0.00 1.42 0.17 0.02 91.79 Average: 2 6.78 0.00 1.34 0.15 0.03 91.70 Average: 3 6.52 0.00 1.55 0.87 0.02 91.03 Average: 4 6.80 0.00 1.45 0.09 0.02 91.64 Average: 5 6.64 0.00 1.48 0.16 0.02 91.69 Average: 6 6.48 0.00 1.28 0.06 0.02 92.17 Average: 7 6.35 0.00 1.26 0.42 0.03 91.94