---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120995 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120995) 12/12/22 _x86_64_ (8 CPU) 22:22:56 LINUX RESTART (8 CPU) 22:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:24:01 159.74 47.64 112.10 0.00 5348.84 124582.17 0.00 22:25:01 54.17 0.18 53.98 0.00 1.47 74547.68 0.00 22:26:01 60.77 0.22 60.56 0.00 9.73 74249.38 0.00 22:27:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 22:28:01 3.15 0.97 2.18 0.00 67.44 71.44 0.00 22:29:01 52.62 9.63 42.99 0.00 5093.02 8702.82 0.00 22:30:01 3.67 0.02 3.65 0.00 0.13 92.64 0.00 22:31:01 1.80 0.00 1.80 0.00 0.00 20.39 0.00 22:32:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 22:33:01 1.53 0.00 1.53 0.00 0.00 18.93 0.00 22:34:01 1.53 0.00 1.53 0.00 0.00 17.06 0.00 Average: 31.09 5.33 25.75 0.00 956.36 25666.53 0.00 22:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:24:01 29144568 31595716 714468 2.17 73952 2650896 1824900 5.38 984416 2386528 12616 22:25:01 28070236 31548744 750164 2.28 95464 3580768 1892792 5.58 1455232 2902676 296320 22:26:01 28597400 31586440 717876 2.18 99600 3114936 1747284 5.15 1111072 2750852 320 22:27:01 28597460 31586608 717548 2.18 99648 3114936 1747284 5.15 1110924 2750852 136 22:28:01 28583320 31585132 718264 2.18 101180 3125524 1746356 5.15 1117812 2761312 5724 22:29:01 28073720 31567252 720576 2.19 133528 3569420 1790868 5.28 1432668 2916592 136 22:30:01 28090612 31579496 708564 2.15 132136 3566168 1776792 5.24 1420352 2913376 8 22:31:01 28090856 31579852 708176 2.15 132224 3566172 1776792 5.24 1420440 2913384 36 22:32:01 28090556 31579728 708324 2.15 132312 3566176 1776792 5.24 1420400 2913504 8 22:33:01 28090364 31579700 708176 2.15 132412 3566184 1776792 5.24 1420452 2913528 168 22:34:01 28090744 31580136 707928 2.15 132480 3566184 1776792 5.24 1421060 2913532 140 Average: 28319985 31578982 716369 2.18 114994 3362488 1784859 5.26 1301348 2821467 28692 22:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:24:01 docker0 59.39 62.57 4.45 391.31 0.00 0.00 0.00 0.00 22:24:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 22:24:01 veth8ae3acc 6.83 14.48 0.59 35.68 0.00 0.00 0.00 0.00 22:24:01 ens3 715.41 519.96 7150.92 98.60 0.00 0.00 0.00 0.00 22:25:01 docker0 82.37 108.21 6.64 1325.27 0.00 0.00 0.00 0.00 22:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:25:01 veth8ae3acc 82.37 108.33 7.77 1325.28 0.00 0.00 0.00 0.11 22:25:01 ens3 129.02 96.42 1341.96 17.21 0.00 0.00 0.00 0.00 22:26:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 22:26:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:26:01 ens3 110.36 86.42 2526.44 97.90 0.00 0.00 0.00 0.00 22:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:27:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 22:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:28:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 22:28:01 ens3 16.46 13.40 95.85 1.07 0.00 0.00 0.00 0.00 22:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:29:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 22:29:01 ens3 131.06 73.52 2652.21 5.11 0.00 0.00 0.00 0.00 22:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:30:01 ens3 0.08 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:31:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:32:01 ens3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:33:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 0.15 0.13 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 12.89 15.53 1.01 156.06 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 100.26 71.84 1251.54 20.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120995) 12/12/22 _x86_64_ (8 CPU) 22:22:56 LINUX RESTART (8 CPU) 22:23:01 CPU %user %nice %system %iowait %steal %idle 22:24:01 all 9.32 0.00 3.44 1.55 0.04 85.64 22:24:01 0 9.84 0.00 3.33 3.17 0.03 83.62 22:24:01 1 6.78 0.00 4.02 2.64 0.05 86.51 22:24:01 2 13.92 0.00 2.47 0.92 0.05 82.64 22:24:01 3 7.08 0.00 3.41 1.76 0.05 87.71 22:24:01 4 11.73 0.00 3.05 0.52 0.03 84.66 22:24:01 5 9.90 0.00 3.38 0.47 0.03 86.22 22:24:01 6 7.43 0.00 3.93 2.18 0.05 86.40 22:24:01 7 7.86 0.00 3.93 0.75 0.05 87.41 22:25:01 all 45.49 0.00 6.37 0.36 0.08 47.69 22:25:01 0 44.17 0.00 6.60 2.06 0.10 47.07 22:25:01 1 44.01 0.00 6.52 0.07 0.07 49.34 22:25:01 2 44.96 0.00 6.09 0.03 0.08 48.84 22:25:01 3 46.27 0.00 6.11 0.05 0.08 47.48 22:25:01 4 46.81 0.00 6.61 0.02 0.08 46.48 22:25:01 5 45.96 0.00 6.24 0.13 0.08 47.59 22:25:01 6 47.32 0.00 6.15 0.08 0.08 46.36 22:25:01 7 44.44 0.00 6.68 0.47 0.08 48.32 22:26:01 all 10.09 0.00 1.94 0.61 0.02 87.33 22:26:01 0 10.23 0.00 3.20 3.40 0.02 83.17 22:26:01 1 9.80 0.00 1.65 0.22 0.03 88.30 22:26:01 2 10.19 0.00 1.77 0.00 0.02 88.02 22:26:01 3 10.59 0.00 1.71 0.10 0.03 87.57 22:26:01 4 9.76 0.00 1.52 0.02 0.02 88.68 22:26:01 5 10.77 0.00 1.41 0.03 0.02 87.77 22:26:01 6 9.49 0.00 2.46 0.02 0.03 88.00 22:26:01 7 9.91 0.00 1.85 1.12 0.02 87.11 22:27:01 all 0.03 0.00 0.02 0.01 0.01 99.94 22:27:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:27:01 1 0.00 0.00 0.03 0.00 0.00 99.97 22:27:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:27:01 3 0.08 0.00 0.02 0.05 0.00 99.85 22:27:01 4 0.02 0.00 0.02 0.00 0.02 99.95 22:27:01 5 0.05 0.00 0.03 0.00 0.02 99.90 22:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:28:01 all 0.07 0.00 0.06 0.01 0.00 99.86 22:28:01 0 0.07 0.00 0.23 0.03 0.00 99.67 22:28:01 1 0.07 0.00 0.07 0.03 0.02 99.82 22:28:01 2 0.08 0.00 0.02 0.00 0.00 99.90 22:28:01 3 0.03 0.00 0.00 0.05 0.00 99.92 22:28:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:28:01 5 0.10 0.00 0.07 0.00 0.00 99.83 22:28:01 6 0.12 0.00 0.03 0.00 0.00 99.85 22:28:01 7 0.05 0.00 0.02 0.00 0.02 99.92 22:29:01 all 1.99 0.00 1.35 0.35 0.01 96.29 22:29:01 0 1.47 0.00 1.22 0.40 0.00 96.92 22:29:01 1 2.65 0.00 0.75 0.18 0.02 96.39 22:29:01 2 1.62 0.00 0.70 0.13 0.02 97.53 22:29:01 3 1.07 0.00 1.97 1.45 0.02 95.49 22:29:01 4 3.29 0.00 1.23 0.22 0.02 95.25 22:29:01 5 1.22 0.00 3.01 0.33 0.02 95.42 22:29:01 6 2.64 0.00 1.05 0.03 0.02 96.26 22:29:01 7 2.00 0.00 0.84 0.05 0.02 97.09 22:30:01 all 0.08 0.00 0.06 0.02 0.00 99.84 22:30:01 0 0.08 0.00 0.07 0.00 0.02 99.83 22:30:01 1 0.22 0.00 0.13 0.08 0.00 99.57 22:30:01 2 0.07 0.00 0.05 0.00 0.00 99.88 22:30:01 3 0.05 0.00 0.03 0.02 0.02 99.88 22:30:01 4 0.03 0.00 0.05 0.03 0.00 99.88 22:30:01 5 0.08 0.00 0.07 0.00 0.00 99.85 22:30:01 6 0.12 0.00 0.03 0.00 0.00 99.85 22:30:01 7 0.02 0.00 0.03 0.00 0.00 99.95 22:31:01 all 0.02 0.00 0.01 0.02 0.00 99.95 22:31:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:31:01 1 0.07 0.00 0.03 0.08 0.02 99.80 22:31:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:31:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:31:01 4 0.03 0.00 0.02 0.05 0.00 99.90 22:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:31:01 7 0.02 0.00 0.00 0.00 0.02 99.97 22:32:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 1 0.08 0.00 0.03 0.05 0.02 99.82 22:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:32:01 4 0.02 0.00 0.02 0.02 0.00 99.95 22:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:33:01 all 0.02 0.00 0.01 0.01 0.00 99.96 22:33:01 0 0.00 0.00 0.00 0.00 0.00 100.00 22:33:01 1 0.10 0.00 0.07 0.07 0.00 99.77 22:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:33:01 3 0.07 0.00 0.00 0.02 0.00 99.92 22:33:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:33:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:33:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:33:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:34:01 all 0.04 0.00 0.02 0.01 0.00 99.93 22:34:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:34:01 1 0.07 0.00 0.07 0.05 0.02 99.80 22:34:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:34:01 3 0.13 0.00 0.00 0.02 0.00 99.85 22:34:01 4 0.02 0.00 0.03 0.00 0.00 99.95 22:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:34:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:34:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.07 0.00 1.20 0.27 0.02 92.45 Average: 0 5.94 0.00 1.32 0.82 0.02 91.90 Average: 1 5.77 0.00 1.21 0.31 0.02 92.68 Average: 2 6.40 0.00 1.00 0.10 0.02 92.48 Average: 3 5.91 0.00 1.20 0.32 0.02 92.55 Average: 4 6.47 0.00 1.14 0.08 0.02 92.29 Average: 5 6.15 0.00 1.28 0.09 0.02 92.46 Average: 6 6.06 0.00 1.24 0.21 0.02 92.47 Average: 7 5.82 0.00 1.21 0.22 0.02 92.73