---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7421 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-7421) 04/11/23 _x86_64_ (8 CPU) 18:11:45 LINUX RESTART (8 CPU) 18:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:13:02 130.77 47.80 82.97 0.00 5390.40 157986.53 0.00 18:14:01 136.78 1.20 135.58 0.00 23.45 61948.63 0.00 18:15:01 114.78 0.28 114.50 0.00 17.73 16491.07 0.00 18:16:01 103.52 0.08 103.43 0.00 7.87 26818.73 0.00 18:17:01 21.34 7.29 14.05 0.00 914.69 2213.74 0.00 18:18:01 38.52 3.61 34.91 0.00 4271.95 6689.01 0.00 18:19:01 3.55 0.02 3.53 0.00 0.13 91.32 0.00 18:20:01 2.08 0.00 2.08 0.00 0.00 22.80 0.00 18:21:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 18:22:01 1.77 0.00 1.77 0.00 0.00 19.73 0.00 Average: 55.33 6.03 49.29 0.00 1064.68 27210.15 0.00 18:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:13:02 29390704 31586720 752236 2.29 64896 2420104 2024564 5.97 1003792 2164448 525540 18:14:01 28009396 31577780 731200 2.22 135988 3601172 1885668 5.56 1158572 3241208 84924 18:15:01 28234988 31525904 779100 2.37 140028 3352976 2059928 6.07 1237964 2965524 43872 18:16:01 27765836 31555648 747256 2.27 151056 3792972 1756172 5.18 1230148 3389756 452 18:17:01 27610444 31532952 754700 2.30 165200 3912576 1756332 5.18 1319568 3439092 1544 18:18:01 27242116 31539344 749108 2.28 184580 4248968 1810904 5.34 1548808 3559608 52 18:19:01 27247096 31539504 748560 2.28 183148 4245716 1791832 5.28 1547420 3556400 8 18:20:01 27254600 31547116 740828 2.25 183220 4245716 1791832 5.28 1539828 3556400 136 18:21:01 27254852 31547540 740500 2.25 183244 4245720 1791832 5.28 1539680 3556540 8 18:22:01 27254740 31547480 740456 2.25 183296 4245724 1791832 5.28 1539820 3556544 24 Average: 27726477 31549999 748394 2.28 157466 3831164 1846090 5.44 1366560 3298552 65656 18:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:13:02 docker0 9.13 7.75 0.79 47.96 0.00 0.00 0.00 0.00 18:13:02 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 18:13:02 ens3 677.93 409.77 6500.62 86.58 0.00 0.00 0.00 0.00 18:14:01 docker0 170.91 269.23 13.35 1792.46 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 ens3 289.31 183.94 1808.12 24.38 0.00 0.00 0.00 0.00 18:15:01 docker0 1.33 2.90 0.08 40.52 0.00 0.00 0.00 0.00 18:15:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 18:15:01 ens3 54.77 48.73 88.60 101.48 0.00 0.00 0.00 0.00 18:16:01 docker0 2.95 6.17 0.19 60.68 0.00 0.00 0.00 0.00 18:16:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 18:16:01 ens3 119.76 71.20 2633.85 13.67 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:17:01 ens3 64.35 32.81 870.77 2.38 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 18:18:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 18:18:01 ens3 136.59 61.39 1951.64 4.48 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 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 0.55 0.50 0.30 0.22 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 18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 ens3 0.15 0.12 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 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.45 0.37 1.43 0.02 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 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 18.21 28.25 1.42 191.83 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 134.25 80.80 1385.64 23.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7421) 04/11/23 _x86_64_ (8 CPU) 18:11:45 LINUX RESTART (8 CPU) 18:12:01 CPU %user %nice %system %iowait %steal %idle 18:13:02 all 7.57 0.00 2.37 7.43 0.08 82.55 18:13:02 0 5.96 0.00 1.96 10.90 0.07 81.11 18:13:02 1 8.43 0.00 3.39 2.62 0.07 85.49 18:13:02 2 8.13 0.00 2.15 14.26 0.07 75.39 18:13:02 3 9.23 0.00 1.75 6.09 0.07 82.86 18:13:02 4 5.60 0.00 3.25 2.04 0.07 89.05 18:13:02 5 7.06 0.00 2.05 2.20 0.07 88.63 18:13:02 6 8.88 0.00 1.70 3.10 0.10 86.21 18:13:02 7 7.27 0.00 2.73 18.26 0.10 71.63 18:14:01 all 4.98 0.00 2.32 10.43 0.04 82.22 18:14:01 0 5.90 0.00 2.05 2.68 0.03 89.35 18:14:01 1 5.33 0.00 2.03 20.19 0.03 72.41 18:14:01 2 4.39 0.00 2.24 23.87 0.03 69.46 18:14:01 3 4.38 0.00 1.65 2.83 0.03 91.11 18:14:01 4 5.13 0.00 4.14 29.84 0.05 60.85 18:14:01 5 4.87 0.00 2.42 0.58 0.03 92.09 18:14:01 6 4.80 0.00 2.00 3.16 0.05 89.99 18:14:01 7 5.07 0.00 2.07 0.39 0.07 92.40 18:15:01 all 29.29 0.00 5.17 4.20 0.07 61.27 18:15:01 0 29.81 0.00 5.53 5.90 0.07 58.69 18:15:01 1 29.05 0.00 4.98 1.33 0.07 64.58 18:15:01 2 28.36 0.00 5.09 3.08 0.07 63.40 18:15:01 3 28.69 0.00 5.07 0.19 0.07 65.99 18:15:01 4 28.81 0.00 4.98 7.17 0.07 58.98 18:15:01 5 30.55 0.00 5.34 4.69 0.08 59.33 18:15:01 6 29.95 0.00 5.26 9.62 0.07 55.10 18:15:01 7 29.10 0.00 5.10 1.60 0.07 64.13 18:16:01 all 3.45 0.00 1.62 3.35 0.04 91.54 18:16:01 0 3.57 0.00 1.81 9.78 0.03 84.81 18:16:01 1 3.26 0.00 1.17 0.28 0.05 95.23 18:16:01 2 3.62 0.00 1.46 0.23 0.03 94.65 18:16:01 3 2.71 0.00 1.92 0.10 0.03 95.23 18:16:01 4 3.07 0.00 1.61 10.06 0.03 85.22 18:16:01 5 3.73 0.00 1.53 5.05 0.03 89.65 18:16:01 6 3.12 0.00 2.04 0.45 0.03 94.35 18:16:01 7 4.50 0.00 1.41 0.89 0.05 93.15 18:17:01 all 0.50 0.00 0.46 1.40 0.02 97.62 18:17:01 0 0.58 0.00 1.44 6.09 0.03 91.86 18:17:01 1 0.37 0.00 0.24 0.02 0.02 99.36 18:17:01 2 0.71 0.00 0.15 0.19 0.02 98.93 18:17:01 3 0.25 0.00 0.22 0.31 0.02 99.20 18:17:01 4 0.49 0.00 0.29 0.56 0.02 98.64 18:17:01 5 0.90 0.00 0.71 2.39 0.02 95.98 18:17:01 6 0.39 0.00 0.49 1.56 0.02 97.54 18:17:01 7 0.32 0.00 0.10 0.12 0.02 99.44 18:18:01 all 1.80 0.00 1.01 2.90 0.02 94.26 18:18:01 0 0.84 0.00 0.70 14.00 0.02 84.45 18:18:01 1 1.44 0.00 0.73 1.29 0.03 96.51 18:18:01 2 1.64 0.00 0.62 1.79 0.03 95.93 18:18:01 3 1.70 0.00 1.98 2.24 0.02 94.06 18:18:01 4 3.68 0.00 0.97 0.94 0.02 94.40 18:18:01 5 1.27 0.00 1.72 1.00 0.02 96.00 18:18:01 6 2.67 0.00 0.87 1.32 0.02 95.13 18:18:01 7 1.21 0.00 0.47 0.65 0.03 97.64 18:19:01 all 0.08 0.00 0.04 0.01 0.01 99.87 18:19:01 0 0.08 0.00 0.03 0.07 0.00 99.82 18:19:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:19:01 2 0.03 0.00 0.03 0.02 0.00 99.92 18:19:01 3 0.02 0.00 0.03 0.00 0.00 99.95 18:19:01 4 0.08 0.00 0.02 0.00 0.02 99.88 18:19:01 5 0.02 0.00 0.03 0.00 0.00 99.95 18:19:01 6 0.27 0.00 0.07 0.00 0.02 99.65 18:19:01 7 0.03 0.00 0.03 0.02 0.00 99.92 18:20:01 all 0.11 0.00 0.02 0.01 0.01 99.84 18:20:01 0 0.02 0.00 0.05 0.10 0.02 99.82 18:20:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:20:01 2 0.03 0.00 0.02 0.00 0.02 99.93 18:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 4 0.02 0.00 0.03 0.00 0.00 99.95 18:20:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:20:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:20:01 7 0.71 0.00 0.03 0.00 0.02 99.24 18:21:01 all 0.02 0.00 0.01 0.00 0.01 99.97 18:21:01 0 0.02 0.00 0.00 0.03 0.00 99.95 18:21:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:21:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:21:01 3 0.00 0.00 0.02 0.00 0.02 99.97 18:21:01 4 0.00 0.00 0.00 0.00 0.02 99.98 18:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 all 0.21 0.00 0.01 0.01 0.01 99.76 18:22:01 0 0.03 0.00 0.02 0.08 0.02 99.85 18:22:01 1 0.00 0.00 0.03 0.00 0.03 99.93 18:22:01 2 0.03 0.00 0.00 0.00 0.02 99.95 18:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 7 1.55 0.00 0.00 0.00 0.00 98.45 Average: all 4.79 0.00 1.30 2.96 0.03 90.93 Average: 0 4.66 0.00 1.35 4.96 0.03 89.00 Average: 1 4.79 0.00 1.26 2.54 0.04 91.38 Average: 2 4.69 0.00 1.17 4.30 0.03 89.82 Average: 3 4.68 0.00 1.26 1.17 0.03 92.86 Average: 4 4.67 0.00 1.52 5.01 0.03 88.77 Average: 5 4.83 0.00 1.38 1.59 0.03 92.18 Average: 6 5.00 0.00 1.24 1.91 0.03 91.82 Average: 7 4.96 0.00 1.19 2.18 0.04 91.63