---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9801 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-9801) 10/23/23 _x86_64_ (8 CPU) 13:11:55 LINUX RESTART (8 CPU) 13:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:13:01 125.93 48.03 77.90 0.00 5398.17 85166.34 0.00 13:14:01 103.63 0.97 102.67 0.00 11.06 63475.44 0.00 13:15:01 145.36 0.15 145.21 0.00 17.86 80981.97 0.00 13:16:01 219.96 0.20 219.76 0.00 7.33 89674.25 0.00 13:17:01 15.78 0.98 14.80 0.00 67.59 8622.16 0.00 13:18:01 40.11 10.75 29.36 0.00 5372.30 6338.94 0.00 13:19:01 1.53 0.00 1.53 0.00 0.00 17.06 0.00 13:20:01 1.43 0.00 1.43 0.00 0.00 14.93 0.00 13:21:01 1.67 0.00 1.67 0.00 0.00 18.93 0.00 13:22:01 2.37 0.00 2.37 0.00 0.00 38.79 0.00 13:23:01 1.05 0.00 1.05 0.00 0.00 11.20 0.00 13:24:01 2.03 0.00 2.03 0.00 0.00 21.86 0.00 13:25:01 1.50 0.10 1.40 0.00 7.20 19.86 0.00 Average: 50.95 4.71 46.24 0.00 837.03 25722.88 0.00 13:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:13:01 29357268 31588376 737696 2.24 71680 2438284 2043440 6.02 980744 2180952 535284 13:14:01 28531244 31581788 724156 2.20 110516 3152504 1882040 5.55 1146356 2755424 513636 13:15:01 27901308 31444624 854776 2.60 149868 3556180 2200312 6.48 1352792 3119836 406484 13:16:01 27626540 31556648 742592 2.26 163884 3892312 1840836 5.43 1265156 3446812 58264 13:17:01 27622804 31560028 739020 2.25 165596 3897360 1763092 5.20 1278180 3439460 360 13:18:01 27258612 31544540 744616 2.26 172284 4225280 1806544 5.32 1504292 3546688 4 13:19:01 27265384 31551352 737736 2.24 172336 4225284 1806544 5.32 1497576 3546696 4 13:20:01 27265460 31551564 737420 2.24 172416 4225284 1806544 5.32 1497676 3546704 148 13:21:01 27272100 31558308 730744 2.22 172496 4225288 1806544 5.32 1491368 3546700 8 13:22:01 27272304 31559048 730352 2.22 172604 4225268 1806544 5.32 1491008 3547132 0 13:23:01 27272528 31559380 730200 2.22 172636 4225336 1806544 5.32 1491412 3547200 16 13:24:01 27272644 31559584 729952 2.22 172712 4225340 1806544 5.32 1491172 3547204 4 13:25:01 27271352 31558604 730700 2.22 172788 4225556 1828732 5.39 1491908 3547120 32 Average: 27629965 31551834 743843 2.26 157063 3903021 1861866 5.49 1383049 3332148 116480 13:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:13:01 ens3 569.49 376.94 5878.50 84.72 0.00 0.00 0.00 0.00 13:13:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 13:13:01 docker0 28.20 29.20 2.14 196.64 0.00 0.00 0.00 0.00 13:14:01 ens3 342.31 253.12 2371.47 28.07 0.00 0.00 0.00 0.00 13:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:14:01 docker0 245.04 328.71 19.45 2361.97 0.00 0.00 0.00 0.00 13:15:01 ens3 26.80 16.65 25.30 10.32 0.00 0.00 0.00 0.00 13:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:15:01 veth2562cbb 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 13:15:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 13:16:01 ens3 149.53 103.70 2666.84 98.14 0.00 0.00 0.00 0.00 13:16:01 lo 2.00 2.00 0.20 0.20 0.00 0.00 0.00 0.00 13:16:01 docker0 3.38 6.30 0.20 64.87 0.00 0.00 0.00 0.00 13:17:01 ens3 8.82 5.62 8.42 3.03 0.00 0.00 0.00 0.00 13:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 ens3 174.92 90.22 2029.89 6.09 0.00 0.00 0.00 0.00 13:18:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 ens3 0.53 0.48 1.99 0.03 0.00 0.00 0.00 0.00 13:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 ens3 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 13:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 13:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 ens3 0.15 0.13 0.08 0.07 0.00 0.00 0.00 0.00 13:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 ens3 4.97 3.70 4.40 1.72 0.00 0.00 0.00 0.00 13:25:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 98.29 65.44 998.98 17.86 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 21.28 28.02 1.68 201.80 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9801) 10/23/23 _x86_64_ (8 CPU) 13:11:55 LINUX RESTART (8 CPU) 13:12:01 CPU %user %nice %system %iowait %steal %idle 13:13:01 all 8.16 0.00 2.81 2.29 0.06 86.67 13:13:01 0 5.41 0.00 3.00 11.26 0.05 80.28 13:13:01 1 9.85 0.00 2.74 0.18 0.08 87.14 13:13:01 2 8.17 0.00 2.72 1.29 0.05 87.76 13:13:01 3 7.07 0.00 3.52 0.64 0.05 88.72 13:13:01 4 7.94 0.00 2.47 0.72 0.05 88.82 13:13:01 5 9.29 0.00 2.37 0.81 0.07 87.47 13:13:01 6 10.15 0.00 3.33 2.94 0.05 83.53 13:13:01 7 7.40 0.00 2.34 0.54 0.07 89.65 13:14:01 all 2.97 0.00 1.21 1.53 0.04 94.26 13:14:01 0 2.87 0.00 1.44 6.03 0.05 89.61 13:14:01 1 2.76 0.00 1.30 0.62 0.03 95.29 13:14:01 2 3.03 0.00 1.17 0.60 0.03 95.16 13:14:01 3 2.78 0.00 1.37 0.10 0.05 95.70 13:14:01 4 4.03 0.00 1.19 0.49 0.05 94.24 13:14:01 5 3.57 0.00 1.21 0.49 0.03 94.71 13:14:01 6 2.37 0.00 0.85 3.88 0.03 92.87 13:14:01 7 2.31 0.00 1.12 0.03 0.05 96.48 13:15:01 all 23.70 0.00 3.43 2.70 0.07 70.10 13:15:01 0 24.24 0.00 3.09 1.04 0.07 71.56 13:15:01 1 24.29 0.00 4.16 0.59 0.07 70.89 13:15:01 2 22.32 0.00 3.09 0.50 0.07 74.02 13:15:01 3 24.90 0.00 2.91 0.03 0.05 72.11 13:15:01 4 24.14 0.00 3.31 0.17 0.07 72.32 13:15:01 5 23.88 0.00 3.50 1.21 0.07 71.34 13:15:01 6 22.93 0.00 4.28 18.03 0.08 54.67 13:15:01 7 22.89 0.00 3.15 0.08 0.08 73.80 13:16:01 all 32.77 0.00 4.33 3.06 0.09 59.76 13:16:01 0 32.44 0.00 4.57 2.20 0.12 60.67 13:16:01 1 33.61 0.00 4.16 0.69 0.08 61.45 13:16:01 2 33.70 0.00 3.99 0.34 0.07 61.91 13:16:01 3 31.51 0.00 4.04 2.42 0.07 61.96 13:16:01 4 33.42 0.00 4.00 0.39 0.14 62.05 13:16:01 5 32.51 0.00 4.08 1.29 0.10 62.01 13:16:01 6 32.21 0.00 4.80 17.03 0.08 45.87 13:16:01 7 32.72 0.00 5.02 0.17 0.07 62.02 13:17:01 all 0.23 0.00 0.16 0.16 0.02 99.43 13:17:01 0 0.20 0.00 0.18 0.02 0.05 99.55 13:17:01 1 0.42 0.00 0.10 0.07 0.00 99.42 13:17:01 2 0.25 0.00 0.15 0.02 0.02 99.57 13:17:01 3 0.05 0.00 0.12 0.02 0.02 99.80 13:17:01 4 0.23 0.00 0.33 0.03 0.00 99.40 13:17:01 5 0.28 0.00 0.10 0.02 0.00 99.60 13:17:01 6 0.20 0.00 0.15 0.97 0.02 98.66 13:17:01 7 0.23 0.00 0.13 0.15 0.03 99.45 13:18:01 all 1.35 0.00 0.50 0.76 0.02 97.37 13:18:01 0 0.63 0.00 0.50 2.32 0.02 96.53 13:18:01 1 1.04 0.00 0.60 1.47 0.02 96.88 13:18:01 2 1.12 0.00 0.35 0.18 0.02 98.33 13:18:01 3 1.15 0.00 0.52 0.08 0.02 98.23 13:18:01 4 2.10 0.00 0.45 0.95 0.02 96.48 13:18:01 5 0.87 0.00 0.55 0.18 0.00 98.40 13:18:01 6 1.91 0.00 0.52 0.28 0.02 97.27 13:18:01 7 1.99 0.00 0.52 0.59 0.05 96.85 13:19:01 all 0.01 0.00 0.00 0.01 0.01 99.96 13:19:01 0 0.00 0.00 0.00 0.10 0.02 99.88 13:19:01 1 0.03 0.00 0.00 0.00 0.02 99.95 13:19:01 2 0.05 0.00 0.00 0.00 0.00 99.95 13:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:19:01 5 0.00 0.00 0.00 0.00 0.02 99.98 13:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:19:01 7 0.02 0.00 0.02 0.00 0.02 99.95 13:20:01 all 0.01 0.00 0.01 0.05 0.01 99.91 13:20:01 0 0.02 0.00 0.02 0.17 0.00 99.80 13:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 13:20:01 2 0.00 0.00 0.02 0.00 0.02 99.97 13:20:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:20:01 4 0.02 0.00 0.00 0.13 0.02 99.83 13:20:01 5 0.05 0.00 0.02 0.00 0.02 99.92 13:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:20:01 7 0.02 0.00 0.02 0.12 0.02 99.83 13:21:01 all 0.11 0.00 0.01 0.01 0.01 99.86 13:21:01 0 0.05 0.00 0.02 0.03 0.02 99.88 13:21:01 1 0.02 0.00 0.00 0.00 0.02 99.97 13:21:01 2 0.03 0.00 0.00 0.00 0.00 99.97 13:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 13:21:01 5 0.05 0.00 0.02 0.00 0.02 99.92 13:21:01 6 0.73 0.00 0.00 0.00 0.02 99.25 13:21:01 7 0.00 0.00 0.00 0.08 0.00 99.92 13:22:01 all 0.03 0.00 0.01 0.01 0.01 99.96 13:22:01 0 0.05 0.00 0.00 0.03 0.00 99.92 13:22:01 1 0.05 0.00 0.02 0.00 0.00 99.93 13:22:01 2 0.05 0.00 0.00 0.00 0.00 99.95 13:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 13:22:01 4 0.00 0.00 0.00 0.00 0.02 99.98 13:22:01 5 0.02 0.00 0.03 0.00 0.02 99.93 13:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 13:22:01 7 0.00 0.00 0.00 0.02 0.02 99.97 13:23:01 all 0.06 0.00 0.01 0.24 0.01 99.68 13:23:01 0 0.03 0.00 0.02 1.92 0.02 98.02 13:23:01 1 0.27 0.00 0.02 0.00 0.00 99.72 13:23:01 2 0.03 0.00 0.02 0.00 0.00 99.95 13:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:23:01 4 0.00 0.00 0.00 0.02 0.00 99.98 13:23:01 5 0.02 0.00 0.00 0.00 0.03 99.95 13:23:01 6 0.12 0.00 0.02 0.00 0.02 99.85 13:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:23:01 CPU %user %nice %system %iowait %steal %idle 13:24:01 all 0.02 0.00 0.00 0.00 0.01 99.96 13:24:01 0 0.00 0.00 0.00 0.03 0.00 99.97 13:24:01 1 0.07 0.00 0.00 0.00 0.02 99.92 13:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:24:01 4 0.00 0.00 0.00 0.00 0.02 99.98 13:24:01 5 0.05 0.00 0.03 0.00 0.02 99.90 13:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:24:01 7 0.02 0.00 0.00 0.00 0.02 99.97 13:25:01 all 0.11 0.00 0.09 0.13 0.94 98.73 13:25:01 0 0.12 0.00 0.35 1.02 1.12 97.39 13:25:01 1 0.10 0.00 0.05 0.00 0.66 99.19 13:25:01 2 0.10 0.00 0.12 0.00 0.97 98.81 13:25:01 3 0.12 0.00 0.12 0.00 0.50 99.27 13:25:01 4 0.07 0.00 0.00 0.00 1.09 98.85 13:25:01 5 0.08 0.00 0.03 0.00 1.01 98.88 13:25:01 6 0.18 0.00 0.02 0.00 1.37 98.43 13:25:01 7 0.15 0.00 0.03 0.00 0.83 98.99 Average: all 5.31 0.00 0.96 0.84 0.10 92.79 Average: 0 5.06 0.00 1.01 2.00 0.12 91.81 Average: 1 5.54 0.00 1.01 0.28 0.08 93.10 Average: 2 5.27 0.00 0.89 0.22 0.10 93.52 Average: 3 5.17 0.00 0.96 0.25 0.06 93.56 Average: 4 5.50 0.00 0.90 0.22 0.11 93.26 Average: 5 5.40 0.00 0.91 0.31 0.11 93.27 Average: 6 5.40 0.00 1.07 3.29 0.13 90.12 Average: 7 5.18 0.00 0.94 0.14 0.10 93.65