---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16338 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 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-16338) 05/22/23 _x86_64_ (8 CPU) 18:14:05 LINUX RESTART (8 CPU) 18:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:16:01 54.97 0.80 54.18 0.00 22.64 28728.42 0.00 18:17:01 52.46 0.07 52.39 0.00 0.53 34633.98 0.00 18:18:01 39.52 0.18 39.34 0.00 3.87 18523.69 0.00 18:19:01 1.67 0.00 1.67 0.00 0.00 19.46 0.00 18:20:01 55.46 11.61 43.84 0.00 5177.67 8978.77 0.00 18:21:01 5.58 0.02 5.57 0.00 0.13 117.58 0.00 18:22:01 1.62 0.00 1.62 0.00 0.00 16.66 0.00 18:23:01 1.87 0.00 1.87 0.00 0.00 21.06 0.00 18:24:01 1.53 0.00 1.53 0.00 0.00 16.93 0.00 18:25:01 2.00 0.00 2.00 0.00 0.00 22.00 0.00 18:26:01 1.30 0.00 1.30 0.00 0.00 14.13 0.00 18:27:01 1.98 0.00 1.98 0.00 0.00 23.20 0.00 18:28:01 1.37 0.00 1.37 0.00 0.00 15.86 0.00 18:29:01 2.10 0.00 2.10 0.00 0.00 24.13 0.00 Average: 15.91 0.91 15.01 0.00 372.17 6484.57 0.00 18:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:16:01 28023300 31558328 744756 2.26 96680 3633232 1939348 5.72 1422700 2986832 979088 18:17:01 27992816 31601048 700448 2.13 100180 3688388 1754576 5.17 1405788 3013876 42228 18:18:01 28592192 31600872 705952 2.15 102804 3132704 1731260 5.10 1110436 2760360 8 18:19:01 28592056 31600816 705944 2.15 102860 3132700 1731260 5.10 1110508 2760364 24 18:20:01 28057796 31582816 712024 2.17 137680 3594032 1808796 5.33 1434520 2935528 976 18:21:01 28062256 31582480 711872 2.16 136216 3590780 1793920 5.29 1432932 2932332 148 18:22:01 28072572 31592896 701468 2.13 136280 3590784 1793920 5.29 1422876 2932340 12 18:23:01 28072476 31592928 701436 2.13 136356 3590788 1793920 5.29 1422900 2932392 8 18:24:01 28072152 31592720 701636 2.13 136468 3590780 1793920 5.29 1423072 2932388 20 18:25:01 28072420 31593084 701136 2.13 136556 3590776 1793920 5.29 1423124 2932396 8 18:26:01 28072096 31593056 701296 2.13 136644 3590792 1793920 5.29 1423332 2932604 16 18:27:01 28072128 31593224 701096 2.13 136740 3590788 1793920 5.29 1423136 2932608 8 18:28:01 28072212 31593416 700844 2.13 136836 3590800 1793920 5.29 1423024 2932612 16 18:29:01 28072504 31593804 700496 2.13 136940 3590784 1793920 5.29 1422788 2932616 8 Average: 28135641 31590821 706457 2.15 126374 3535581 1793609 5.29 1378653 2917803 73041 18:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:16:01 ens3 427.16 286.73 6079.14 39.94 0.00 0.00 0.00 0.00 18:16:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 18:16:01 vethcbf4b13 124.42 194.41 10.59 1366.47 0.00 0.00 0.00 0.11 18:16:01 docker0 176.22 250.35 12.87 1734.48 0.00 0.00 0.00 0.00 18:17:01 ens3 22.55 27.76 15.42 76.33 0.00 0.00 0.00 0.00 18:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 vethcbf4b13 1.17 1.12 0.10 1.55 0.00 0.00 0.00 0.00 18:17:01 docker0 1.17 1.10 0.08 1.55 0.00 0.00 0.00 0.00 18:18:01 ens3 99.13 60.08 2526.32 12.18 0.00 0.00 0.00 0.00 18:18:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 0.73 0.58 0.36 0.28 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 240.53 126.56 2871.45 8.78 0.00 0.00 0.00 0.00 18:20:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.30 0.22 0.02 0.02 0.00 0.00 0.00 0.00 18:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 ens3 0.28 0.22 0.09 0.07 0.00 0.00 0.00 0.00 18:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:29:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 56.07 35.59 814.64 9.79 0.00 0.00 0.00 0.00 Average: lo 0.31 0.31 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 12.48 17.68 0.91 122.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16338) 05/22/23 _x86_64_ (8 CPU) 18:14:05 LINUX RESTART (8 CPU) 18:15:02 CPU %user %nice %system %iowait %steal %idle 18:16:01 all 33.55 0.00 5.72 1.89 0.08 58.75 18:16:01 0 33.40 0.00 6.25 3.00 0.09 57.27 18:16:01 1 34.05 0.00 5.50 0.08 0.08 60.28 18:16:01 2 31.99 0.00 5.09 0.85 0.09 61.99 18:16:01 3 33.76 0.00 6.12 8.60 0.09 51.43 18:16:01 4 31.83 0.00 4.82 0.55 0.07 62.73 18:16:01 5 34.36 0.00 6.25 0.02 0.07 59.31 18:16:01 6 34.28 0.00 5.88 1.58 0.10 58.16 18:16:01 7 34.76 0.00 5.82 0.52 0.07 58.84 18:17:01 all 30.86 0.00 4.69 1.78 0.07 62.60 18:17:01 0 31.47 0.00 4.26 0.25 0.08 63.94 18:17:01 1 31.44 0.00 5.25 0.66 0.05 62.61 18:17:01 2 28.12 0.00 4.49 0.20 0.05 67.14 18:17:01 3 31.76 0.00 4.98 1.24 0.07 61.95 18:17:01 4 28.57 0.00 3.96 0.12 0.05 67.30 18:17:01 5 31.76 0.00 4.48 0.62 0.10 63.04 18:17:01 6 31.45 0.00 5.09 10.46 0.07 52.93 18:17:01 7 32.31 0.00 5.03 0.67 0.08 61.90 18:18:01 all 2.50 0.00 1.28 0.92 0.02 95.28 18:18:01 0 2.46 0.00 2.21 5.47 0.02 89.84 18:18:01 1 2.16 0.00 0.87 0.00 0.02 96.95 18:18:01 2 2.44 0.00 1.90 0.00 0.02 95.64 18:18:01 3 1.96 0.00 1.12 1.54 0.02 95.36 18:18:01 4 2.16 0.00 0.80 0.02 0.02 97.01 18:18:01 5 2.93 0.00 1.51 0.28 0.03 95.24 18:18:01 6 3.20 0.00 0.64 0.00 0.03 96.13 18:18:01 7 2.66 0.00 1.17 0.05 0.03 96.08 18:19:01 all 0.02 0.00 0.02 0.02 0.00 99.94 18:19:01 0 0.02 0.00 0.02 0.02 0.02 99.93 18:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 2 0.00 0.00 0.02 0.03 0.00 99.95 18:19:01 3 0.00 0.00 0.02 0.13 0.00 99.85 18:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:19:01 5 0.05 0.00 0.03 0.00 0.02 99.90 18:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:20:01 all 2.37 0.00 1.46 0.73 0.03 95.40 18:20:01 0 2.23 0.00 2.21 0.79 0.02 94.76 18:20:01 1 2.02 0.00 1.73 0.08 0.02 96.15 18:20:01 2 1.59 0.00 1.10 1.00 0.03 96.27 18:20:01 3 2.51 0.00 2.23 1.57 0.03 93.65 18:20:01 4 2.92 0.00 1.64 0.53 0.02 94.89 18:20:01 5 3.68 0.00 1.04 0.79 0.03 94.46 18:20:01 6 1.37 0.00 0.67 0.47 0.02 97.47 18:20:01 7 2.68 0.00 1.09 0.62 0.03 95.57 18:21:01 all 0.08 0.00 0.04 0.02 0.01 99.86 18:21:01 0 0.07 0.00 0.03 0.00 0.00 99.90 18:21:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:21:01 2 0.20 0.00 0.08 0.02 0.00 99.70 18:21:01 3 0.03 0.00 0.03 0.03 0.02 99.88 18:21:01 4 0.07 0.00 0.02 0.00 0.00 99.92 18:21:01 5 0.08 0.00 0.05 0.07 0.02 99.78 18:21:01 6 0.08 0.00 0.05 0.00 0.00 99.87 18:21:01 7 0.05 0.00 0.02 0.02 0.00 99.92 18:22:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:22:01 0 0.02 0.00 0.03 0.00 0.02 99.93 18:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:22:01 3 0.03 0.00 0.02 0.00 0.00 99.95 18:22:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:22:01 5 0.05 0.00 0.03 0.08 0.03 99.80 18:22:01 6 0.00 0.00 0.00 0.02 0.02 99.97 18:22:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:23:01 all 0.01 0.00 0.02 0.01 0.01 99.96 18:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:23:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:23:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:23:01 5 0.00 0.00 0.05 0.03 0.02 99.90 18:23:01 6 0.02 0.00 0.07 0.02 0.00 99.90 18:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 all 0.02 0.00 0.01 0.01 0.01 99.96 18:24:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:24:01 1 0.03 0.00 0.00 0.00 0.00 99.97 18:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:24:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:24:01 5 0.02 0.00 0.02 0.07 0.03 99.87 18:24:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 all 0.23 0.00 0.01 0.01 0.01 99.75 18:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:25:01 2 1.70 0.00 0.00 0.00 0.02 98.29 18:25:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:25:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:25:01 5 0.03 0.00 0.03 0.05 0.02 99.87 18:25:01 6 0.02 0.00 0.00 0.03 0.00 99.95 18:25:01 7 0.00 0.00 0.00 0.00 0.02 99.98 18:26:01 all 0.16 0.00 0.01 0.04 0.01 99.78 18:26:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:26:01 1 0.46 0.00 0.02 0.00 0.02 99.50 18:26:01 2 0.63 0.00 0.02 0.00 0.02 99.33 18:26:01 3 0.03 0.00 0.02 0.07 0.02 99.87 18:26:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:26:01 5 0.05 0.00 0.05 0.22 0.03 99.65 18:26:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:26:01 CPU %user %nice %system %iowait %steal %idle 18:27:01 all 0.09 0.00 0.01 0.01 0.00 99.89 18:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 1 0.57 0.00 0.00 0.00 0.00 99.43 18:27:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:27:01 3 0.00 0.00 0.00 0.02 0.00 99.98 18:27:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:27:01 5 0.07 0.00 0.05 0.03 0.02 99.83 18:27:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:28:01 all 0.03 0.00 0.00 0.01 0.01 99.94 18:28:01 0 0.05 0.00 0.00 0.00 0.00 99.95 18:28:01 1 0.05 0.00 0.00 0.00 0.02 99.93 18:28:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:28:01 5 0.05 0.00 0.00 0.12 0.03 99.80 18:28:01 6 0.03 0.00 0.00 0.00 0.00 99.97 18:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:29:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:29:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 18:29:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:29:01 3 0.00 0.00 0.00 0.03 0.00 99.97 18:29:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:29:01 5 0.03 0.00 0.03 0.05 0.02 99.87 18:29:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.92 0.00 0.94 0.39 0.02 93.73 Average: 0 4.91 0.00 1.06 0.67 0.02 93.33 Average: 1 5.00 0.00 0.95 0.06 0.02 93.97 Average: 2 4.69 0.00 0.90 0.15 0.02 94.25 Average: 3 4.93 0.00 1.03 0.93 0.02 93.10 Average: 4 4.63 0.00 0.80 0.09 0.01 94.47 Average: 5 5.16 0.00 0.96 0.17 0.03 93.68 Average: 6 4.96 0.00 0.88 0.89 0.02 93.25 Average: 7 5.10 0.00 0.92 0.13 0.02 93.83