---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118025 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: 2799.956 BogoMIPS: 5599.91 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-118025) 11/03/22 _x86_64_ (8 CPU) 00:10:02 LINUX RESTART (8 CPU) 00:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:12:01 90.36 3.36 87.00 0.00 415.05 109336.68 0.00 00:13:01 52.71 0.03 52.67 0.00 0.27 43961.36 0.00 00:14:01 47.60 0.20 47.40 0.00 10.13 22976.87 0.00 00:15:01 2.32 0.00 2.32 0.00 0.00 27.19 0.00 00:16:01 41.16 10.35 30.81 0.00 2906.18 4870.65 0.00 00:17:01 2.00 0.02 1.98 0.00 0.13 21.46 0.00 00:18:01 1.55 0.00 1.55 0.00 0.00 17.86 0.00 00:19:01 2.02 0.00 2.02 0.00 0.00 23.06 0.00 00:20:01 1.52 0.00 1.52 0.00 0.00 16.53 0.00 00:21:01 2.30 0.00 2.30 0.00 0.00 35.99 0.00 00:22:01 1.32 0.00 1.32 0.00 0.00 14.40 0.00 00:23:01 1.43 0.00 1.43 0.00 0.00 16.53 0.00 00:24:01 1.05 0.02 1.03 0.00 2.53 12.00 0.00 00:25:01 3.47 0.12 3.35 0.00 10.40 123.31 0.00 00:26:01 90.82 0.18 90.64 0.00 3.20 58252.45 0.00 Average: 22.70 0.95 21.75 0.00 222.97 15875.58 0.00 00:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:12:01 28305872 31528384 776188 2.36 92436 3344872 2047196 6.03 1382736 2764208 724476 00:13:01 28048292 31534548 767064 2.33 95692 3586048 1912560 5.64 1452848 2927644 166072 00:14:01 28581916 31575464 731344 2.22 99980 3115876 1744868 5.14 1123956 2752476 328 00:15:01 28581860 31575500 731168 2.22 100064 3115868 1744868 5.14 1124200 2752476 8 00:16:01 28294740 31564392 726592 2.21 119132 3365380 1805768 5.32 1273236 2865836 180 00:17:01 28294352 31564128 726676 2.21 119208 3365380 1805768 5.32 1273372 2865836 216 00:18:01 28296024 31566000 724660 2.20 119288 3365384 1805768 5.32 1270596 2865860 4 00:19:01 28298260 31568304 722296 2.20 119360 3365392 1805768 5.32 1267472 2865868 4 00:20:01 28298748 31569116 721592 2.19 119444 3365384 1805768 5.32 1267324 2866080 8 00:21:01 28298572 31569096 721464 2.19 119552 3365396 1805768 5.32 1267536 2866084 8 00:22:01 28298804 31569384 721300 2.19 119640 3365396 1805768 5.32 1267712 2866084 8 00:23:01 28299356 31570024 720632 2.19 119668 3365400 1805768 5.32 1267580 2866088 16 00:24:01 28299372 31570120 720456 2.19 119696 3365480 1805768 5.32 1267980 2866144 12 00:25:01 28104876 31531192 758408 2.31 120000 3515972 1892948 5.58 1298192 3015916 151476 00:26:01 26771312 31517748 764804 2.33 163080 4673652 2139380 6.30 1401796 4128116 696 Average: 28204824 31558227 735643 2.24 116416 3442725 1848915 5.45 1280436 2942314 69567 00:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:12:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 00:12:01 veth996fdf6 64.98 99.22 6.70 1381.25 0.00 0.00 0.00 0.11 00:12:01 ens3 332.07 239.76 5861.88 39.80 0.00 0.00 0.00 0.00 00:12:01 docker0 110.71 144.59 9.51 1742.28 0.00 0.00 0.00 0.00 00:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 veth996fdf6 1.72 1.75 0.14 1.76 0.00 0.00 0.00 0.00 00:13:01 ens3 18.21 12.11 14.68 7.30 0.00 0.00 0.00 0.00 00:13:01 docker0 1.72 1.72 0.12 1.76 0.00 0.00 0.00 0.00 00:14:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 00:14:01 ens3 112.60 86.09 2531.51 101.13 0.00 0.00 0.00 0.00 00:14:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:15:01 ens3 1.98 0.73 0.71 0.48 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:16:01 ens3 89.67 48.64 1315.95 3.83 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:17:01 ens3 0.23 0.15 0.02 0.01 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 ens3 0.32 0.13 0.02 0.01 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 ens3 0.68 0.25 0.13 0.08 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 0.52 0.38 0.27 0.21 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 ens3 0.50 0.08 0.05 0.01 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 0.53 0.52 0.37 0.22 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:25:01 ens3 88.75 56.71 2631.61 6.32 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:26:01 vethaf9142f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 261.15 162.65 5244.77 29.87 0.00 0.00 0.00 0.00 00:26:01 docker0 39.59 66.49 3.51 693.43 0.00 0.00 0.00 0.00 Average: lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: vethaf9142f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 60.19 40.32 1168.22 12.59 0.00 0.00 0.00 0.00 Average: docker0 10.03 14.04 0.87 160.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118025) 11/03/22 _x86_64_ (8 CPU) 00:10:02 LINUX RESTART (8 CPU) 00:11:02 CPU %user %nice %system %iowait %steal %idle 00:12:01 all 21.16 0.00 4.51 5.78 0.12 68.43 00:12:01 0 20.85 0.00 4.43 7.98 0.24 66.51 00:12:01 1 20.60 0.00 4.80 19.55 0.10 54.94 00:12:01 2 21.81 0.00 4.96 2.40 0.09 70.75 00:12:01 3 22.43 0.00 4.59 10.65 0.09 62.25 00:12:01 4 21.51 0.00 4.19 1.51 0.14 72.66 00:12:01 5 20.19 0.00 4.07 2.78 0.09 72.88 00:12:01 6 20.73 0.00 4.50 0.31 0.10 74.36 00:12:01 7 21.19 0.00 4.56 1.07 0.09 73.09 00:13:01 all 34.98 0.00 5.73 5.98 0.13 53.17 00:13:01 0 29.37 0.00 5.54 20.17 0.14 44.78 00:13:01 1 36.52 0.00 6.12 5.90 0.12 51.34 00:13:01 2 31.98 0.00 5.34 2.75 0.17 59.77 00:13:01 3 37.73 0.00 6.45 2.21 0.10 53.51 00:13:01 4 30.62 0.00 4.88 2.60 0.14 61.76 00:13:01 5 36.60 0.00 5.78 5.59 0.12 51.90 00:13:01 6 38.65 0.00 5.85 2.89 0.14 52.48 00:13:01 7 38.33 0.00 5.90 5.80 0.12 49.85 00:14:01 all 11.13 0.00 2.69 3.18 0.09 82.91 00:14:01 0 10.47 0.00 2.35 3.48 0.07 83.64 00:14:01 1 12.10 0.00 3.08 0.03 0.08 84.70 00:14:01 2 11.34 0.00 3.28 0.05 0.07 85.27 00:14:01 3 11.37 0.00 2.99 1.09 0.08 84.46 00:14:01 4 9.84 0.00 1.55 0.59 0.10 87.92 00:14:01 5 11.39 0.00 2.56 15.38 0.08 70.59 00:14:01 6 11.15 0.00 3.10 0.42 0.12 85.21 00:14:01 7 11.34 0.00 2.59 4.47 0.10 81.51 00:15:01 all 0.05 0.00 0.01 0.06 0.00 99.87 00:15:01 0 0.03 0.00 0.02 0.13 0.02 99.80 00:15:01 1 0.13 0.00 0.03 0.00 0.00 99.83 00:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:15:01 4 0.10 0.00 0.02 0.00 0.00 99.88 00:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:15:01 6 0.10 0.00 0.02 0.05 0.02 99.82 00:15:01 7 0.00 0.00 0.00 0.30 0.00 99.70 00:16:01 all 1.33 0.00 0.86 1.02 0.03 96.76 00:16:01 0 1.17 0.00 0.98 1.22 0.05 96.58 00:16:01 1 1.23 0.00 0.75 0.53 0.07 97.41 00:16:01 2 1.45 0.00 1.92 0.43 0.02 96.18 00:16:01 3 1.39 0.00 0.72 0.65 0.02 97.23 00:16:01 4 1.86 0.00 0.42 0.52 0.02 97.18 00:16:01 5 1.67 0.00 1.00 1.17 0.02 96.14 00:16:01 6 1.02 0.00 0.57 3.02 0.03 95.36 00:16:01 7 0.85 0.00 0.55 0.60 0.02 97.98 00:17:01 all 0.18 0.00 0.01 0.06 0.01 99.74 00:17:01 0 0.00 0.00 0.02 0.28 0.00 99.70 00:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:17:01 3 0.05 0.00 0.00 0.00 0.02 99.93 00:17:01 4 1.26 0.00 0.03 0.00 0.00 98.71 00:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:17:01 6 0.08 0.00 0.03 0.18 0.02 99.68 00:17:01 7 0.00 0.00 0.00 0.00 0.02 99.98 00:18:01 all 0.10 0.00 0.01 0.02 0.00 99.86 00:18:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:18:01 4 0.70 0.00 0.02 0.00 0.02 99.27 00:18:01 5 0.03 0.00 0.02 0.00 0.00 99.95 00:18:01 6 0.03 0.00 0.02 0.13 0.00 99.82 00:18:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:19:01 all 0.02 0.00 0.01 0.08 0.01 99.89 00:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 2 0.00 0.00 0.00 0.00 0.02 99.98 00:19:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:19:01 6 0.05 0.00 0.02 0.50 0.02 99.42 00:19:01 7 0.00 0.00 0.02 0.10 0.00 99.88 00:20:01 all 0.02 0.00 0.02 0.01 0.02 99.93 00:20:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:20:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:20:01 4 0.02 0.00 0.02 0.00 0.07 99.90 00:20:01 5 0.03 0.00 0.03 0.00 0.02 99.92 00:20:01 6 0.07 0.00 0.05 0.10 0.03 99.75 00:20:01 7 0.00 0.00 0.00 0.02 0.00 99.98 00:21:01 all 0.15 0.00 0.01 0.12 0.01 99.71 00:21:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:21:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:21:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:21:01 3 0.10 0.00 0.03 0.00 0.00 99.87 00:21:01 4 0.83 0.00 0.02 0.00 0.02 99.14 00:21:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:21:01 6 0.17 0.00 0.02 0.93 0.02 98.87 00:21:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:22:01 all 0.04 0.00 0.01 0.06 0.01 99.89 00:22:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:22:01 2 0.07 0.00 0.03 0.00 0.02 99.88 00:22:01 3 0.03 0.00 0.02 0.00 0.02 99.93 00:22:01 4 0.17 0.00 0.02 0.00 0.00 99.82 00:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:22:01 6 0.02 0.00 0.00 0.45 0.00 99.53 00:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 CPU %user %nice %system %iowait %steal %idle 00:23:01 all 0.06 0.00 0.00 0.02 0.01 99.91 00:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:23:01 1 0.02 0.00 0.00 0.00 0.02 99.97 00:23:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:23:01 3 0.05 0.00 0.00 0.00 0.00 99.95 00:23:01 4 0.37 0.00 0.02 0.00 0.03 99.58 00:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 6 0.00 0.00 0.00 0.15 0.02 99.83 00:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:24:01 all 0.28 0.00 0.01 0.00 0.00 99.70 00:24:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:24:01 1 0.02 0.00 0.02 0.02 0.00 99.95 00:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 3 0.08 0.00 0.02 0.00 0.00 99.90 00:24:01 4 2.02 0.00 0.02 0.00 0.03 97.93 00:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:24:01 6 0.03 0.00 0.00 0.02 0.00 99.95 00:24:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:25:01 all 0.50 0.00 0.25 0.04 0.02 99.20 00:25:01 0 0.30 0.00 0.20 0.03 0.07 99.40 00:25:01 1 0.65 0.00 0.17 0.03 0.02 99.13 00:25:01 2 0.42 0.00 0.18 0.00 0.00 99.40 00:25:01 3 0.30 0.00 0.42 0.02 0.02 99.25 00:25:01 4 1.20 0.00 0.37 0.02 0.02 98.41 00:25:01 5 0.30 0.00 0.18 0.00 0.00 99.52 00:25:01 6 0.43 0.00 0.23 0.22 0.00 99.12 00:25:01 7 0.38 0.00 0.23 0.00 0.02 99.37 00:26:01 all 7.93 0.00 3.38 6.34 0.11 82.25 00:26:01 0 8.63 0.00 3.55 15.10 0.07 72.65 00:26:01 1 7.54 0.00 4.29 14.84 0.12 73.21 00:26:01 2 6.77 0.00 3.64 3.15 0.12 86.33 00:26:01 3 8.08 0.00 2.89 0.29 0.14 88.61 00:26:01 4 9.42 0.00 2.68 2.38 0.10 85.42 00:26:01 5 7.35 0.00 3.24 0.07 0.17 89.17 00:26:01 6 8.06 0.00 3.81 6.23 0.07 81.84 00:26:01 7 7.63 0.00 2.90 8.64 0.08 80.75 Average: all 5.12 0.00 1.15 1.50 0.04 92.19 Average: 0 4.65 0.00 1.13 3.18 0.05 90.99 Average: 1 5.20 0.00 1.27 2.68 0.03 90.81 Average: 2 4.86 0.00 1.28 0.58 0.03 93.25 Average: 3 5.38 0.00 1.20 0.97 0.03 92.42 Average: 4 5.26 0.00 0.94 0.50 0.04 93.26 Average: 5 5.10 0.00 1.11 1.65 0.03 92.11 Average: 6 5.29 0.00 1.20 1.03 0.04 92.44 Average: 7 5.26 0.00 1.11 1.39 0.03 92.22