---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6404 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-6404) 09/18/23 _x86_64_ (8 CPU) 20:19:43 LINUX RESTART (8 CPU) 20:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:21:01 181.07 46.98 134.09 0.00 5328.36 75956.95 0.00 20:22:01 133.63 1.00 132.63 0.00 10.13 53367.37 0.00 20:23:01 187.02 0.33 186.69 0.00 28.53 45133.41 0.00 20:24:01 1.82 0.00 1.82 0.00 0.00 21.61 0.00 20:25:01 47.71 10.60 37.11 0.00 5155.41 8141.84 0.00 20:26:01 8.67 0.02 8.65 0.00 0.53 314.35 0.00 20:27:01 3.10 0.02 3.08 0.00 0.13 83.97 0.00 20:28:01 3.88 1.02 2.87 0.00 21.86 37.73 0.00 20:29:01 1.17 0.00 1.17 0.00 0.00 12.66 0.00 Average: 63.12 6.66 56.45 0.00 1171.70 20341.38 0.00 20:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:21:01 29096416 31580692 736272 2.24 78644 2671816 1976052 5.82 998832 2416260 5584 20:22:01 28031652 31594096 708748 2.16 152832 3557424 1793364 5.29 1184404 3164604 214844 20:23:01 27497264 31578176 725760 2.21 165192 4035920 1750556 5.16 1264884 3590452 440 20:24:01 27497704 31578660 725224 2.21 165232 4035920 1750556 5.16 1264276 3590456 132 20:25:01 27058688 31548692 723504 2.20 183320 4429064 1703080 5.02 1538700 3725244 256 20:26:01 27033584 31567680 704068 2.14 194164 4460268 1714692 5.05 1561260 3723252 8 20:27:01 27039768 31569040 702468 2.14 192692 4457020 1702612 5.02 1558672 3720052 8 20:28:01 27039792 31570192 701032 2.13 192772 4457708 1708848 5.04 1557760 3720644 40 20:29:01 27039744 31570184 700980 2.13 192812 4457708 1708848 5.04 1557804 3720644 8 Average: 27481624 31573046 714228 2.17 168629 4062539 1756512 5.18 1387399 3485734 24591 20:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:21:01 ens3 707.96 463.36 6695.27 97.89 0.00 0.00 0.00 0.00 20:21:01 lo 7.06 7.06 0.69 0.69 0.00 0.00 0.00 0.00 20:21:01 vethb24be0a 66.19 78.47 6.49 55.89 0.00 0.00 0.00 0.00 20:21:01 docker0 90.64 107.28 7.47 286.15 0.00 0.00 0.00 0.00 20:22:01 ens3 305.87 163.59 2326.60 25.53 0.00 0.00 0.00 0.00 20:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 docker0 146.03 276.17 12.16 2299.05 0.00 0.00 0.00 0.00 20:22:01 vethf31b9a2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:23:01 ens3 140.33 100.15 2602.75 98.54 0.00 0.00 0.00 0.00 20:23:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 20:23:01 docker0 3.75 7.27 0.22 62.34 0.00 0.00 0.00 0.00 20:24:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 146.66 54.01 2726.45 3.97 0.00 0.00 0.00 0.00 20:25:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 0.70 0.48 0.33 0.13 0.00 0.00 0.00 0.00 20:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 144.66 86.87 1594.64 25.12 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 26.71 43.41 2.21 294.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6404) 09/18/23 _x86_64_ (8 CPU) 20:19:43 LINUX RESTART (8 CPU) 20:20:01 CPU %user %nice %system %iowait %steal %idle 20:21:01 all 10.20 0.00 3.71 2.12 0.06 83.92 20:21:01 0 10.03 0.00 3.20 0.50 0.05 86.22 20:21:01 1 13.17 0.00 3.55 1.09 0.07 82.13 20:21:01 2 10.81 0.00 5.13 4.86 0.07 79.14 20:21:01 3 7.94 0.00 3.76 0.27 0.07 87.97 20:21:01 4 8.80 0.00 3.70 3.63 0.05 83.81 20:21:01 5 11.46 0.00 2.92 0.76 0.03 84.82 20:21:01 6 9.04 0.00 3.76 5.42 0.05 81.74 20:21:01 7 10.31 0.00 3.67 0.41 0.07 85.55 20:22:01 all 29.88 0.00 4.83 2.26 0.08 62.94 20:22:01 0 29.45 0.00 4.38 1.06 0.07 65.04 20:22:01 1 30.20 0.00 4.73 0.40 0.05 64.62 20:22:01 2 29.92 0.00 4.46 0.42 0.07 65.13 20:22:01 3 30.53 0.00 5.24 7.53 0.08 56.63 20:22:01 4 29.84 0.00 4.64 2.47 0.07 62.98 20:22:01 5 30.14 0.00 4.23 0.37 0.07 65.19 20:22:01 6 28.21 0.00 5.55 0.49 0.12 65.63 20:22:01 7 30.78 0.00 5.47 5.38 0.08 58.28 20:23:01 all 18.00 0.00 3.60 1.89 0.05 76.46 20:23:01 0 18.82 0.00 3.23 0.35 0.05 77.55 20:23:01 1 18.28 0.00 3.98 0.12 0.05 77.57 20:23:01 2 18.84 0.00 3.61 0.69 0.07 76.79 20:23:01 3 17.88 0.00 3.73 0.37 0.05 77.97 20:23:01 4 17.92 0.00 3.36 0.97 0.05 77.69 20:23:01 5 17.30 0.00 3.79 5.21 0.05 73.65 20:23:01 6 18.27 0.00 3.99 4.92 0.05 72.78 20:23:01 7 16.69 0.00 3.09 2.51 0.07 77.64 20:24:01 all 0.03 0.00 0.00 0.01 0.01 99.94 20:24:01 0 0.15 0.00 0.02 0.00 0.02 99.82 20:24:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:24:01 2 0.03 0.00 0.02 0.00 0.03 99.92 20:24:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:24:01 4 0.00 0.00 0.00 0.02 0.02 99.97 20:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:24:01 6 0.02 0.00 0.00 0.03 0.00 99.95 20:24:01 7 0.05 0.00 0.00 0.00 0.02 99.93 20:25:01 all 2.21 0.00 1.15 0.51 0.03 96.11 20:25:01 0 2.49 0.00 0.78 0.03 0.05 96.65 20:25:01 1 2.44 0.00 1.62 0.87 0.02 95.05 20:25:01 2 1.47 0.00 0.63 0.07 0.03 97.80 20:25:01 3 2.92 0.00 1.69 0.97 0.02 94.41 20:25:01 4 2.95 0.00 0.80 1.28 0.02 94.95 20:25:01 5 2.25 0.00 2.20 0.07 0.02 95.47 20:25:01 6 1.72 0.00 0.92 0.82 0.03 96.51 20:25:01 7 1.41 0.00 0.52 0.00 0.03 98.04 20:26:01 all 0.19 0.00 0.41 0.03 0.01 99.35 20:26:01 0 0.27 0.00 0.32 0.02 0.00 99.40 20:26:01 1 0.25 0.00 0.55 0.02 0.02 99.17 20:26:01 2 0.23 0.00 0.12 0.00 0.02 99.63 20:26:01 3 0.15 0.00 0.48 0.00 0.00 99.37 20:26:01 4 0.07 0.00 0.27 0.18 0.02 99.47 20:26:01 5 0.15 0.00 0.23 0.00 0.03 99.58 20:26:01 6 0.27 0.00 1.05 0.02 0.00 98.67 20:26:01 7 0.15 0.00 0.25 0.03 0.02 99.55 20:27:01 all 0.07 0.00 0.05 0.01 0.01 99.85 20:27:01 0 0.25 0.00 0.10 0.00 0.00 99.65 20:27:01 1 0.08 0.00 0.05 0.02 0.02 99.83 20:27:01 2 0.05 0.00 0.05 0.00 0.02 99.88 20:27:01 3 0.03 0.00 0.05 0.00 0.02 99.90 20:27:01 4 0.03 0.00 0.05 0.07 0.00 99.85 20:27:01 5 0.05 0.00 0.05 0.00 0.00 99.90 20:27:01 6 0.02 0.00 0.03 0.00 0.00 99.95 20:27:01 7 0.07 0.00 0.05 0.02 0.02 99.85 20:28:01 all 0.07 0.00 0.05 0.05 0.01 99.83 20:28:01 0 0.25 0.00 0.07 0.07 0.02 99.60 20:28:01 1 0.07 0.00 0.07 0.00 0.02 99.85 20:28:01 2 0.05 0.00 0.05 0.00 0.00 99.90 20:28:01 3 0.05 0.00 0.03 0.00 0.00 99.92 20:28:01 4 0.00 0.00 0.03 0.25 0.00 99.72 20:28:01 5 0.02 0.00 0.03 0.02 0.00 99.93 20:28:01 6 0.03 0.00 0.03 0.00 0.00 99.93 20:28:01 7 0.08 0.00 0.05 0.03 0.02 99.82 20:29:01 all 0.07 0.00 0.01 0.00 0.01 99.90 20:29:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:29:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:29:01 2 0.05 0.00 0.02 0.00 0.02 99.92 20:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:29:01 4 0.00 0.00 0.02 0.03 0.02 99.93 20:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:29:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:29:01 7 0.50 0.00 0.02 0.00 0.02 99.47 Average: all 6.70 0.00 1.53 0.76 0.03 90.98 Average: 0 6.81 0.00 1.34 0.22 0.03 91.60 Average: 1 7.13 0.00 1.61 0.28 0.03 90.95 Average: 2 6.78 0.00 1.55 0.67 0.04 90.96 Average: 3 6.56 0.00 1.65 1.00 0.03 90.76 Average: 4 6.59 0.00 1.42 0.98 0.03 90.98 Average: 5 6.77 0.00 1.49 0.71 0.02 91.01 Average: 6 6.35 0.00 1.69 1.29 0.03 90.63 Average: 7 6.63 0.00 1.45 0.93 0.04 90.95