---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7283 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: 2800.000 BogoMIPS: 5600.00 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-7283) 04/10/23 _x86_64_ (8 CPU) 08:12:54 LINUX RESTART (8 CPU) 08:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:14:02 320.85 48.28 272.57 0.00 5443.89 158788.20 0.00 08:15:01 187.59 1.19 186.41 0.00 19.93 73228.34 0.00 08:16:01 177.36 0.30 177.06 0.00 18.26 45316.36 0.00 08:17:01 4.57 0.02 4.55 0.00 0.13 66.67 0.00 08:18:01 12.48 2.57 9.92 0.00 108.52 1989.54 0.00 08:19:01 47.48 9.68 37.79 0.00 5139.68 6867.39 0.00 08:20:01 3.80 0.02 3.78 0.00 0.13 95.05 0.00 08:21:01 1.67 0.00 1.67 0.00 0.00 17.46 0.00 08:22:01 1.13 0.00 1.13 0.00 0.00 13.20 0.00 08:23:01 1.10 0.00 1.10 0.00 0.00 13.06 0.00 08:24:01 1.23 0.00 1.23 0.00 0.00 13.86 0.00 Average: 68.84 5.65 63.19 0.00 976.94 25964.78 0.00 08:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:14:02 29132808 31568124 755168 2.30 71688 2639740 2057012 6.06 1015988 2381308 737792 08:15:01 27922204 31320228 979344 2.98 144992 3432848 2453064 7.23 1507028 2981280 231712 08:16:01 27613732 31554320 745244 2.27 158764 3921068 1793940 5.29 1283680 3470936 448 08:17:01 27632344 31572884 727648 2.21 158868 3920964 1752464 5.16 1274076 3461964 16 08:18:01 27539628 31544196 748080 2.27 161196 3978256 1785440 5.26 1303260 3512388 636 08:19:01 27111804 31558848 722940 2.20 192544 4378952 1788780 5.27 1590840 3629948 132 08:20:01 27116416 31558596 723336 2.20 191096 4375700 1801788 5.31 1589336 3626768 168 08:21:01 27120244 31562560 719452 2.19 191140 4375700 1801788 5.31 1585968 3626844 148 08:22:01 27120020 31562344 719512 2.19 191172 4375704 1801788 5.31 1586012 3626848 160 08:23:01 27120296 31562780 719164 2.19 191204 4375708 1801788 5.31 1585676 3626952 172 08:24:01 27120060 31562544 719308 2.19 191236 4375708 1801788 5.31 1585780 3626952 16 Average: 27504505 31538857 752654 2.29 167627 4013668 1876331 5.53 1446149 3415653 88309 08:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:14:02 docker0 27.51 27.30 2.17 188.67 0.00 0.00 0.00 0.00 08:14:02 ens3 711.70 462.64 6825.74 118.21 0.00 0.00 0.00 0.00 08:14:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 08:15:01 veth6cbe536 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:15:01 docker0 181.41 317.61 14.83 1986.07 0.00 0.00 0.00 0.00 08:15:01 ens3 348.98 201.31 2024.49 30.20 0.00 0.00 0.00 0.00 08:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:16:01 docker0 2.85 6.73 0.18 85.60 0.00 0.00 0.00 0.00 08:16:01 ens3 132.89 78.91 2682.04 19.94 0.00 0.00 0.00 0.00 08:16:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 6.13 4.12 5.76 2.18 0.00 0.00 0.00 0.00 08:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 42.39 17.81 856.53 1.59 0.00 0.00 0.00 0.00 08:18:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 163.34 87.14 1954.09 5.96 0.00 0.00 0.00 0.00 08:19:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 0.10 0.08 0.01 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 0.22 0.08 0.02 0.01 0.00 0.00 0.00 0.00 08:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 ens3 0.23 0.13 0.08 0.07 0.00 0.00 0.00 0.00 08:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.00 31.53 1.54 202.75 0.00 0.00 0.00 0.00 Average: ens3 127.50 77.30 1303.33 16.18 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7283) 04/10/23 _x86_64_ (8 CPU) 08:12:54 LINUX RESTART (8 CPU) 08:13:01 CPU %user %nice %system %iowait %steal %idle 08:14:02 all 9.16 0.00 3.34 2.51 0.06 84.92 08:14:02 0 10.07 0.00 4.01 3.96 0.08 81.88 08:14:02 1 9.18 0.00 2.33 0.20 0.05 88.24 08:14:02 2 7.85 0.00 2.73 0.15 0.07 89.20 08:14:02 3 7.16 0.00 3.01 0.50 0.05 89.27 08:14:02 4 8.26 0.00 5.16 7.03 0.07 79.49 08:14:02 5 13.25 0.00 3.58 6.63 0.05 76.49 08:14:02 6 9.03 0.00 2.99 0.60 0.05 87.33 08:14:02 7 8.51 0.00 2.91 1.03 0.08 87.47 08:15:01 all 13.97 0.00 4.06 4.39 0.07 77.51 08:15:01 0 13.59 0.00 4.25 6.76 0.07 75.33 08:15:01 1 13.39 0.00 3.63 0.41 0.05 82.52 08:15:01 2 13.48 0.00 3.11 0.38 0.05 82.98 08:15:01 3 14.67 0.00 3.66 0.45 0.09 81.14 08:15:01 4 14.88 0.00 3.87 5.03 0.07 76.15 08:15:01 5 15.09 0.00 4.30 18.13 0.09 62.40 08:15:01 6 13.70 0.00 5.53 2.73 0.05 78.00 08:15:01 7 12.98 0.00 4.17 1.27 0.09 81.50 08:16:01 all 30.97 0.00 5.59 3.07 0.08 60.28 08:16:01 0 29.84 0.00 5.54 1.25 0.07 63.30 08:16:01 1 31.98 0.00 5.30 0.08 0.08 62.55 08:16:01 2 31.31 0.00 5.62 0.51 0.08 62.48 08:16:01 3 30.14 0.00 5.40 5.23 0.08 59.14 08:16:01 4 30.32 0.00 6.04 13.18 0.08 50.37 08:16:01 5 30.74 0.00 5.85 0.25 0.07 63.09 08:16:01 6 31.80 0.00 5.93 0.51 0.08 61.68 08:16:01 7 31.65 0.00 5.04 3.59 0.12 59.60 08:17:01 all 0.38 0.00 0.06 0.02 0.01 99.53 08:17:01 0 0.03 0.00 0.07 0.00 0.00 99.90 08:17:01 1 0.08 0.00 0.05 0.00 0.00 99.87 08:17:01 2 0.13 0.00 0.08 0.00 0.02 99.77 08:17:01 3 0.10 0.00 0.05 0.15 0.00 99.70 08:17:01 4 2.14 0.00 0.07 0.00 0.03 97.77 08:17:01 5 0.18 0.00 0.07 0.00 0.00 99.75 08:17:01 6 0.23 0.00 0.07 0.00 0.00 99.70 08:17:01 7 0.12 0.00 0.02 0.02 0.00 99.85 08:18:01 all 0.50 0.00 0.15 0.29 0.01 99.05 08:18:01 0 0.58 0.00 0.10 0.53 0.02 98.77 08:18:01 1 0.43 0.00 0.15 0.30 0.02 99.10 08:18:01 2 0.13 0.00 0.08 0.00 0.00 99.78 08:18:01 3 0.10 0.00 0.15 0.25 0.02 99.48 08:18:01 4 2.27 0.00 0.26 0.25 0.02 97.20 08:18:01 5 0.17 0.00 0.13 0.57 0.00 99.13 08:18:01 6 0.22 0.00 0.27 0.03 0.02 99.47 08:18:01 7 0.08 0.00 0.05 0.38 0.02 99.47 08:19:01 all 1.98 0.00 1.22 0.59 0.03 96.18 08:19:01 0 2.25 0.00 1.30 1.47 0.02 94.96 08:19:01 1 1.87 0.00 2.49 0.03 0.02 95.59 08:19:01 2 4.03 0.00 1.47 1.04 0.05 93.41 08:19:01 3 1.04 0.00 0.58 1.00 0.03 97.35 08:19:01 4 1.44 0.00 0.67 0.05 0.03 97.81 08:19:01 5 1.40 0.00 0.53 0.07 0.02 97.98 08:19:01 6 1.84 0.00 1.91 0.32 0.03 95.90 08:19:01 7 1.99 0.00 0.82 0.75 0.03 96.40 08:20:01 all 0.08 0.00 0.05 0.03 0.00 99.84 08:20:01 0 0.05 0.00 0.05 0.00 0.00 99.90 08:20:01 1 0.08 0.00 0.03 0.00 0.00 99.88 08:20:01 2 0.05 0.00 0.05 0.22 0.00 99.68 08:20:01 3 0.05 0.00 0.05 0.00 0.00 99.90 08:20:01 4 0.10 0.00 0.07 0.00 0.00 99.83 08:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:20:01 6 0.03 0.00 0.05 0.00 0.02 99.90 08:20:01 7 0.25 0.00 0.08 0.00 0.02 99.65 08:21:01 all 0.02 0.00 0.01 0.01 0.01 99.95 08:21:01 0 0.02 0.00 0.00 0.00 0.02 99.97 08:21:01 1 0.00 0.00 0.00 0.00 0.02 99.98 08:21:01 2 0.02 0.00 0.03 0.03 0.02 99.90 08:21:01 3 0.03 0.00 0.00 0.00 0.02 99.95 08:21:01 4 0.02 0.00 0.00 0.00 0.02 99.97 08:21:01 5 0.02 0.00 0.00 0.00 0.02 99.97 08:21:01 6 0.03 0.00 0.05 0.00 0.02 99.90 08:21:01 7 0.02 0.00 0.02 0.02 0.00 99.95 08:22:01 all 0.01 0.00 0.01 0.00 0.01 99.97 08:22:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:22:01 4 0.05 0.00 0.00 0.00 0.02 99.93 08:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:22:01 6 0.00 0.00 0.03 0.00 0.02 99.95 08:22:01 7 0.02 0.00 0.03 0.00 0.02 99.93 08:23:01 all 0.04 0.00 0.01 0.00 0.00 99.95 08:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:23:01 1 0.02 0.00 0.00 0.00 0.02 99.97 08:23:01 2 0.08 0.00 0.02 0.02 0.00 99.88 08:23:01 3 0.03 0.00 0.02 0.00 0.00 99.95 08:23:01 4 0.07 0.00 0.03 0.00 0.00 99.90 08:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:23:01 7 0.05 0.00 0.02 0.02 0.00 99.92 08:24:01 all 0.05 0.00 0.02 0.00 0.01 99.92 08:24:01 0 0.00 0.00 0.02 0.00 0.00 99.98 08:24:01 1 0.00 0.00 0.02 0.00 0.00 99.98 08:24:01 2 0.05 0.00 0.05 0.02 0.03 99.85 08:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:24:01 4 0.07 0.00 0.03 0.00 0.02 99.88 08:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:24:01 6 0.00 0.00 0.00 0.00 0.02 99.98 08:24:01 7 0.25 0.00 0.00 0.02 0.02 99.72 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.15 0.00 1.31 0.98 0.03 92.54 Average: 0 5.08 0.00 1.38 1.25 0.02 92.26 Average: 1 5.14 0.00 1.26 0.09 0.02 93.48 Average: 2 5.15 0.00 1.19 0.21 0.03 93.42 Average: 3 4.79 0.00 1.16 0.69 0.03 93.33 Average: 4 5.37 0.00 1.46 2.30 0.03 90.85 Average: 5 5.48 0.00 1.30 2.29 0.02 90.91 Average: 6 5.13 0.00 1.52 0.38 0.03 92.95 Average: 7 5.03 0.00 1.18 0.64 0.04 93.11