---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-421 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-421) 09/21/22 _x86_64_ (8 CPU) 05:17:50 LINUX RESTART (8 CPU) 05:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:19:02 334.94 63.37 271.57 0.00 5446.93 74719.01 0.00 05:20:01 130.99 1.19 129.80 0.00 22.37 37254.76 0.00 05:21:01 201.97 0.30 201.67 0.00 19.60 47779.64 0.00 05:22:01 1.55 0.00 1.55 0.00 0.00 24.41 0.00 05:23:01 26.16 9.32 16.85 0.00 2889.52 2245.36 0.00 05:24:01 12.25 0.10 12.15 0.00 0.80 2488.64 0.00 05:25:01 1.00 0.00 1.00 0.00 0.00 11.20 0.00 05:26:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 05:27:01 0.97 0.00 0.97 0.00 0.00 11.20 0.00 05:28:01 1.10 0.00 1.10 0.00 0.00 13.33 0.00 05:29:01 1.45 0.00 1.45 0.00 0.00 26.13 0.00 05:30:01 0.98 0.00 0.98 0.00 0.00 12.53 0.00 05:31:01 1.12 0.00 1.12 0.00 0.00 12.26 0.00 Average: 54.96 5.72 49.25 0.00 645.32 12630.87 0.00 05:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:19:02 29209128 31592956 728268 2.21 72332 2592868 1817748 5.36 990184 2337884 480 05:20:01 27898316 31202504 1095540 3.33 133200 3369384 2142760 6.31 1526228 3004920 338076 05:21:01 27854652 31562932 734896 2.23 146332 3725612 1747944 5.15 1224672 3314568 184 05:22:01 27866936 31574928 722708 2.20 146356 3725600 1747944 5.15 1208636 3314492 196 05:23:01 27546848 31527752 758284 2.31 163496 3974268 1825564 5.38 1395268 3429908 66280 05:24:01 27571452 31558872 728040 2.21 164708 3974292 1776732 5.24 1361444 3431772 36 05:25:01 27573608 31561132 725636 2.21 164736 3974296 1776732 5.24 1359376 3431776 16 05:26:01 27579616 31567328 719552 2.19 164760 3974296 1776732 5.24 1353024 3431952 184 05:27:01 27579788 31567560 719260 2.19 164792 3974304 1776732 5.24 1352740 3431960 44 05:28:01 27580016 31567952 718900 2.19 164840 3974308 1776732 5.24 1352652 3432092 188 05:29:01 27580008 31568000 718804 2.19 164888 3974308 1776732 5.24 1352708 3432092 12 05:30:01 27579984 31567996 718736 2.19 164916 3974312 1776732 5.24 1352796 3432096 176 05:31:01 27580060 31568100 718564 2.19 164936 3974312 1776732 5.24 1352748 3432104 12 Average: 27769262 31537539 754399 2.29 152330 3783243 1807370 5.33 1321729 3296740 31222 05:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:19:02 ens3 550.27 397.73 6458.85 115.42 0.00 0.00 0.00 0.00 05:19:02 lo 7.07 7.07 0.68 0.68 0.00 0.00 0.00 0.00 05:19:02 docker0 6.87 6.43 0.63 69.16 0.00 0.00 0.00 0.00 05:20:01 ens3 173.52 133.26 1528.57 24.91 0.00 0.00 0.00 0.00 05:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:20:01 docker0 110.81 138.28 9.50 1496.53 0.00 0.00 0.00 0.00 05:20:01 veth53337d7 0.00 0.19 0.00 0.02 0.00 0.00 0.00 0.00 05:21:01 ens3 150.12 99.50 2700.90 23.86 0.00 0.00 0.00 0.00 05:21:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 05:21:01 docker0 13.93 17.81 0.82 98.39 0.00 0.00 0.00 0.00 05:22:01 ens3 0.80 0.78 0.05 0.10 0.00 0.00 0.00 0.00 05:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 ens3 51.87 30.61 1296.97 2.29 0.00 0.00 0.00 0.00 05:23:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 ens3 0.70 0.60 0.34 0.20 0.00 0.00 0.00 0.00 05:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:28:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 ens3 0.13 0.08 0.08 0.06 0.00 0.00 0.00 0.00 05:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:30:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 71.24 50.89 921.18 12.82 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 10.00 12.34 0.83 126.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-421) 09/21/22 _x86_64_ (8 CPU) 05:17:50 LINUX RESTART (8 CPU) 05:18:01 CPU %user %nice %system %iowait %steal %idle 05:19:02 all 10.06 0.00 3.62 3.36 0.05 82.91 05:19:02 0 12.94 0.00 3.60 5.65 0.07 77.75 05:19:02 1 10.64 0.00 4.36 3.22 0.07 81.71 05:19:02 2 8.96 0.00 2.86 3.97 0.03 84.18 05:19:02 3 9.66 0.00 3.31 0.62 0.05 86.36 05:19:02 4 8.42 0.00 4.05 0.87 0.03 86.62 05:19:02 5 7.48 0.00 2.96 1.66 0.03 87.86 05:19:02 6 12.04 0.00 4.01 10.17 0.03 73.74 05:19:02 7 10.34 0.00 3.81 0.74 0.07 85.04 05:20:01 all 35.71 0.00 6.12 2.60 0.08 55.49 05:20:01 0 36.66 0.00 5.85 2.28 0.07 55.14 05:20:01 1 36.83 0.00 5.77 0.34 0.09 56.96 05:20:01 2 35.12 0.00 6.34 0.29 0.07 58.18 05:20:01 3 35.24 0.00 6.29 1.61 0.07 56.80 05:20:01 4 34.04 0.00 5.10 1.58 0.07 59.21 05:20:01 5 35.54 0.00 7.31 12.26 0.09 44.80 05:20:01 6 35.27 0.00 6.13 2.08 0.09 56.43 05:20:01 7 37.01 0.00 6.15 0.45 0.09 56.31 05:21:01 all 26.86 0.00 5.36 2.48 0.08 65.22 05:21:01 0 26.27 0.00 5.82 8.07 0.08 59.76 05:21:01 1 28.31 0.00 5.25 1.57 0.08 64.79 05:21:01 2 26.52 0.00 4.85 0.71 0.07 67.86 05:21:01 3 25.92 0.00 5.83 3.97 0.08 64.20 05:21:01 4 27.49 0.00 4.75 0.17 0.07 67.53 05:21:01 5 26.59 0.00 5.99 4.60 0.09 62.73 05:21:01 6 25.86 0.00 5.14 0.24 0.07 68.70 05:21:01 7 27.93 0.00 5.25 0.56 0.10 66.16 05:22:01 all 0.26 0.00 0.03 0.00 0.01 99.71 05:22:01 0 0.03 0.00 0.05 0.00 0.00 99.92 05:22:01 1 0.03 0.00 0.02 0.00 0.02 99.93 05:22:01 2 1.83 0.00 0.08 0.00 0.02 98.08 05:22:01 3 0.00 0.00 0.02 0.00 0.00 99.98 05:22:01 4 0.03 0.00 0.02 0.00 0.02 99.93 05:22:01 5 0.02 0.00 0.00 0.02 0.00 99.97 05:22:01 6 0.08 0.00 0.02 0.00 0.00 99.90 05:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:23:01 all 1.24 0.00 0.74 0.29 0.01 97.71 05:23:01 0 0.67 0.00 0.55 0.92 0.02 97.85 05:23:01 1 0.97 0.00 0.83 0.78 0.00 97.42 05:23:01 2 2.55 0.00 0.39 0.05 0.03 96.97 05:23:01 3 1.03 0.00 0.43 0.03 0.00 98.50 05:23:01 4 0.52 0.00 0.43 0.02 0.00 99.03 05:23:01 5 0.97 0.00 0.60 0.05 0.02 98.37 05:23:01 6 1.67 0.00 0.78 0.02 0.00 97.53 05:23:01 7 1.52 0.00 1.92 0.48 0.02 96.06 05:24:01 all 0.46 0.00 0.10 0.10 0.01 99.33 05:24:01 0 0.08 0.00 0.10 0.33 0.02 99.47 05:24:01 1 0.27 0.00 0.10 0.02 0.00 99.62 05:24:01 2 2.17 0.00 0.13 0.05 0.02 97.63 05:24:01 3 0.18 0.00 0.07 0.00 0.02 99.73 05:24:01 4 0.22 0.00 0.10 0.02 0.02 99.65 05:24:01 5 0.07 0.00 0.05 0.00 0.00 99.88 05:24:01 6 0.50 0.00 0.12 0.03 0.02 99.33 05:24:01 7 0.20 0.00 0.13 0.35 0.00 99.32 05:25:01 all 0.17 0.00 0.01 0.00 0.01 99.80 05:25:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:25:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:25:01 2 1.27 0.00 0.05 0.00 0.03 98.64 05:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:25:01 4 0.00 0.00 0.02 0.00 0.00 99.98 05:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:25:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:25:01 7 0.00 0.00 0.00 0.00 0.02 99.98 05:26:01 all 0.02 0.00 0.01 0.01 0.01 99.95 05:26:01 0 0.02 0.00 0.00 0.02 0.02 99.95 05:26:01 1 0.00 0.00 0.02 0.00 0.00 99.98 05:26:01 2 0.03 0.00 0.05 0.00 0.02 99.90 05:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:26:01 4 0.03 0.00 0.03 0.02 0.00 99.92 05:26:01 5 0.03 0.00 0.02 0.00 0.02 99.93 05:26:01 6 0.05 0.00 0.00 0.00 0.02 99.93 05:26:01 7 0.02 0.00 0.00 0.02 0.00 99.97 05:27:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:27:01 0 0.03 0.00 0.02 0.02 0.00 99.93 05:27:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:27:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:27:01 4 0.03 0.00 0.02 0.02 0.00 99.93 05:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:27:01 6 0.07 0.00 0.03 0.00 0.03 99.87 05:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:28:01 all 0.04 0.00 0.01 0.00 0.01 99.94 05:28:01 0 0.05 0.00 0.02 0.02 0.00 99.92 05:28:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:28:01 2 0.03 0.00 0.00 0.00 0.02 99.95 05:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:28:01 4 0.05 0.00 0.00 0.00 0.02 99.93 05:28:01 5 0.03 0.00 0.02 0.02 0.02 99.92 05:28:01 6 0.08 0.00 0.00 0.00 0.02 99.90 05:28:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:29:01 all 0.05 0.00 0.02 0.00 0.01 99.92 05:29:01 0 0.02 0.00 0.03 0.02 0.02 99.92 05:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:29:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:29:01 3 0.03 0.00 0.02 0.00 0.00 99.95 05:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 05:29:01 6 0.32 0.00 0.03 0.00 0.02 99.63 05:29:01 7 0.00 0.00 0.02 0.00 0.02 99.97 05:29:01 CPU %user %nice %system %iowait %steal %idle 05:30:01 all 0.03 0.00 0.01 0.00 0.01 99.95 05:30:01 0 0.07 0.00 0.03 0.02 0.02 99.87 05:30:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:30:01 2 0.00 0.00 0.02 0.00 0.02 99.97 05:30:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:30:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:30:01 5 0.02 0.00 0.00 0.02 0.00 99.97 05:30:01 6 0.13 0.00 0.02 0.00 0.02 99.83 05:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:31:01 all 0.03 0.00 0.01 0.00 0.00 99.95 05:31:01 0 0.05 0.00 0.07 0.02 0.00 99.87 05:31:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:31:01 2 0.03 0.00 0.02 0.00 0.02 99.93 05:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:31:01 6 0.08 0.00 0.02 0.00 0.02 99.88 05:31:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 5.67 0.00 1.22 0.67 0.02 92.41 Average: 0 5.84 0.00 1.23 1.33 0.02 91.58 Average: 1 5.84 0.00 1.24 0.45 0.02 92.44 Average: 2 5.95 0.00 1.12 0.39 0.03 92.51 Average: 3 5.46 0.00 1.21 0.47 0.02 92.84 Average: 4 5.38 0.00 1.10 0.20 0.02 93.30 Average: 5 5.33 0.00 1.28 1.40 0.02 91.97 Average: 6 5.77 0.00 1.24 0.95 0.02 92.01 Average: 7 5.82 0.00 1.31 0.20 0.02 92.64