---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2369 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: 2799.996 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-2369) 03/16/23 _x86_64_ (8 CPU) 06:13:22 LINUX RESTART (8 CPU) 06:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:15:01 241.46 5.49 235.97 0.00 516.47 86481.76 0.00 06:16:01 179.32 0.22 179.11 0.00 5.73 44461.71 0.00 06:17:01 13.38 0.02 13.36 0.00 0.13 3698.25 0.00 06:18:01 1.87 0.00 1.87 0.00 0.00 20.26 0.00 06:19:01 54.72 11.60 43.13 0.00 5176.74 8849.46 0.00 06:20:01 6.50 0.02 6.48 0.00 0.13 127.16 0.00 06:21:01 1.10 0.00 1.10 0.00 0.00 12.66 0.00 06:22:01 1.65 0.00 1.65 0.00 0.00 18.26 0.00 06:23:01 1.17 0.00 1.17 0.00 0.00 12.40 0.00 06:24:01 1.65 0.00 1.65 0.00 0.00 19.06 0.00 06:25:01 1.00 0.03 0.97 0.00 0.27 10.66 0.00 Average: 45.50 1.57 43.93 0.00 518.11 12952.34 0.00 06:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:15:01 28171672 31454172 839184 2.55 146608 3328144 2253264 6.64 1325068 2918380 116948 06:16:01 27596512 31563800 727964 2.21 161060 3951104 1856452 5.47 1282368 3490156 96028 06:17:01 27603820 31571432 721520 2.19 161320 3951104 1764256 5.20 1284940 3477628 8 06:18:01 27604676 31572504 720076 2.19 161356 3951116 1764256 5.20 1284140 3477628 8 06:19:01 27067732 31552932 730796 2.22 194944 4409876 1801000 5.31 1608888 3657064 988 06:20:01 27074880 31555452 728600 2.22 193528 4406620 1782608 5.25 1600780 3653892 8 06:21:01 27078920 31559500 724500 2.20 193572 4406624 1782608 5.25 1596972 3653896 4 06:22:01 27078444 31559116 724748 2.20 193604 4406632 1782608 5.25 1597016 3653900 8 06:23:01 27078860 31559572 724228 2.20 193648 4406632 1782608 5.25 1596968 3653908 12 06:24:01 27079168 31559928 723816 2.20 193688 4406636 1782608 5.25 1597132 3653916 32 06:25:01 27079396 31560856 723564 2.20 193716 4406632 1782608 5.25 1596652 3654576 20 Average: 27319462 31551751 735363 2.24 180640 4184647 1830443 5.39 1488266 3540449 19460 06:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:15:01 vethe32912f 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 06:15:01 ens3 621.61 415.29 7958.54 88.10 0.00 0.00 0.00 0.00 06:15:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 06:15:01 docker0 215.29 323.29 17.17 2127.88 0.00 0.00 0.00 0.00 06:16:01 ens3 140.64 85.10 2625.28 21.12 0.00 0.00 0.00 0.00 06:16:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 06:16:01 docker0 2.57 5.86 0.16 85.49 0.00 0.00 0.00 0.00 06:17:01 ens3 8.33 5.45 8.16 2.97 0.00 0.00 0.00 0.00 06:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:18:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:19:01 ens3 183.70 82.84 2807.17 5.96 0.00 0.00 0.00 0.00 06:19:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 06:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:20:01 ens3 0.30 0.25 0.02 0.02 0.00 0.00 0.00 0.00 06:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:22:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:24:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 06:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 ens3 1.77 1.65 8.42 0.11 0.00 0.00 0.00 0.00 06:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 86.17 53.17 1208.54 10.64 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 19.50 29.47 1.55 198.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2369) 03/16/23 _x86_64_ (8 CPU) 06:13:22 LINUX RESTART (8 CPU) 06:14:02 CPU %user %nice %system %iowait %steal %idle 06:15:01 all 14.37 0.00 5.54 2.47 0.08 77.54 06:15:01 0 15.93 0.00 6.41 6.93 0.09 70.65 06:15:01 1 14.41 0.00 6.90 1.79 0.09 76.82 06:15:01 2 14.21 0.00 5.40 0.29 0.07 80.02 06:15:01 3 11.54 0.00 4.95 8.70 0.09 74.73 06:15:01 4 12.82 0.00 5.21 0.77 0.07 81.13 06:15:01 5 13.64 0.00 5.39 0.24 0.07 80.66 06:15:01 6 14.48 0.00 4.98 0.57 0.09 79.88 06:15:01 7 17.93 0.00 5.07 0.54 0.09 76.38 06:16:01 all 38.75 0.00 6.94 1.33 0.08 52.90 06:16:01 0 38.92 0.00 7.70 2.54 0.08 50.75 06:16:01 1 39.38 0.00 7.07 0.30 0.08 53.16 06:16:01 2 37.68 0.00 6.66 0.20 0.08 55.37 06:16:01 3 35.30 0.00 6.61 2.83 0.07 55.19 06:16:01 4 39.95 0.00 7.86 3.89 0.08 48.21 06:16:01 5 40.30 0.00 7.26 0.35 0.10 51.99 06:16:01 6 38.43 0.00 5.97 0.35 0.08 55.17 06:16:01 7 40.02 0.00 6.38 0.20 0.08 53.31 06:17:01 all 0.22 0.00 0.16 0.16 0.00 99.47 06:17:01 0 0.45 0.00 0.17 0.02 0.00 99.37 06:17:01 1 0.17 0.00 0.13 0.27 0.00 99.43 06:17:01 2 0.22 0.00 0.08 0.00 0.00 99.70 06:17:01 3 0.18 0.00 0.18 0.12 0.00 99.52 06:17:01 4 0.12 0.00 0.18 0.62 0.00 99.08 06:17:01 5 0.27 0.00 0.13 0.10 0.00 99.50 06:17:01 6 0.23 0.00 0.18 0.00 0.02 99.56 06:17:01 7 0.12 0.00 0.18 0.13 0.00 99.57 06:18:01 all 0.02 0.00 0.01 0.01 0.01 99.95 06:18:01 0 0.02 0.00 0.02 0.02 0.02 99.93 06:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:18:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:18:01 3 0.03 0.00 0.00 0.02 0.00 99.95 06:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:18:01 5 0.05 0.00 0.00 0.00 0.02 99.93 06:18:01 6 0.07 0.00 0.03 0.00 0.02 99.88 06:18:01 7 0.00 0.00 0.00 0.03 0.02 99.95 06:19:01 all 2.39 0.00 1.51 0.51 0.02 95.57 06:19:01 0 3.00 0.00 1.57 0.77 0.03 94.63 06:19:01 1 2.49 0.00 0.79 0.03 0.02 96.67 06:19:01 2 2.80 0.00 2.79 0.73 0.02 93.66 06:19:01 3 1.99 0.00 1.03 0.25 0.03 96.70 06:19:01 4 1.70 0.00 2.20 0.28 0.02 95.80 06:19:01 5 2.95 0.00 1.30 0.18 0.02 95.54 06:19:01 6 1.79 0.00 1.47 0.33 0.03 96.38 06:19:01 7 2.36 0.00 0.97 1.51 0.02 95.15 06:20:01 all 0.32 0.00 0.05 0.03 0.00 99.60 06:20:01 0 0.08 0.00 0.08 0.12 0.02 99.70 06:20:01 1 1.99 0.00 0.03 0.02 0.00 97.96 06:20:01 2 0.23 0.00 0.08 0.00 0.00 99.68 06:20:01 3 0.03 0.00 0.03 0.00 0.00 99.93 06:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:20:01 5 0.03 0.00 0.03 0.00 0.00 99.93 06:20:01 6 0.02 0.00 0.03 0.00 0.00 99.95 06:20:01 7 0.12 0.00 0.05 0.12 0.00 99.72 06:21:01 all 0.27 0.00 0.02 0.01 0.01 99.70 06:21:01 0 0.07 0.00 0.10 0.02 0.02 99.80 06:21:01 1 1.97 0.00 0.00 0.00 0.00 98.03 06:21:01 2 0.00 0.00 0.03 0.00 0.00 99.97 06:21:01 3 0.02 0.00 0.02 0.00 0.02 99.95 06:21:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:21:01 5 0.03 0.00 0.02 0.00 0.00 99.95 06:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:21:01 7 0.00 0.00 0.00 0.05 0.00 99.95 06:22:01 all 0.22 0.00 0.01 0.01 0.01 99.75 06:22:01 0 0.05 0.00 0.07 0.03 0.03 99.82 06:22:01 1 1.66 0.00 0.03 0.00 0.02 98.29 06:22:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:22:01 7 0.00 0.00 0.00 0.02 0.00 99.98 06:23:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:23:01 0 0.03 0.00 0.03 0.02 0.02 99.90 06:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:23:01 3 0.03 0.00 0.00 0.00 0.00 99.97 06:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:23:01 5 0.07 0.00 0.02 0.00 0.02 99.90 06:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:23:01 7 0.00 0.00 0.00 0.03 0.00 99.97 06:24:01 all 0.06 0.00 0.01 0.00 0.00 99.93 06:24:01 0 0.03 0.00 0.02 0.02 0.02 99.92 06:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:24:01 5 0.33 0.00 0.02 0.00 0.00 99.65 06:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:25:01 all 0.04 0.00 0.02 0.00 0.01 99.93 06:25:01 0 0.10 0.00 0.03 0.02 0.02 99.83 06:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:25:01 2 0.02 0.00 0.03 0.00 0.00 99.95 06:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:25:01 4 0.02 0.00 0.03 0.00 0.02 99.93 06:25:01 5 0.07 0.00 0.03 0.00 0.00 99.90 06:25:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:25:01 7 0.08 0.00 0.02 0.02 0.02 99.87 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.09 0.00 1.28 0.41 0.02 93.21 Average: 0 5.26 0.00 1.45 0.93 0.03 92.33 Average: 1 5.57 0.00 1.34 0.21 0.02 92.86 Average: 2 4.96 0.00 1.36 0.11 0.02 93.55 Average: 3 4.42 0.00 1.15 1.06 0.02 93.36 Average: 4 4.90 0.00 1.39 0.50 0.02 93.18 Average: 5 5.19 0.00 1.27 0.08 0.02 93.43 Average: 6 4.98 0.00 1.14 0.11 0.02 93.74 Average: 7 5.43 0.00 1.13 0.24 0.02 93.18