---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16786 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-16786) 05/24/23 _x86_64_ (8 CPU) 21:06:34 LINUX RESTART (8 CPU) 21:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:08:01 403.25 38.78 364.47 0.00 4245.83 82023.80 0.00 21:09:01 134.89 0.27 134.63 0.00 18.53 33647.06 0.00 21:10:01 111.91 0.05 111.86 0.00 4.93 34375.09 0.00 21:11:01 1.53 0.00 1.53 0.00 0.00 17.86 0.00 21:12:01 54.19 10.58 43.61 0.00 5154.87 8906.78 0.00 21:13:01 5.02 0.02 5.00 0.00 0.13 107.87 0.00 21:14:01 2.10 0.00 2.10 0.00 0.00 23.59 0.00 21:15:01 1.90 0.00 1.90 0.00 0.00 20.80 0.00 21:16:01 0.98 0.00 0.98 0.00 0.00 10.80 0.00 21:17:01 2.20 0.02 2.18 0.00 0.13 24.40 0.00 21:18:01 3.22 0.18 3.03 0.00 18.53 39.86 0.00 21:19:01 1.98 0.00 1.98 0.00 0.00 22.13 0.00 21:20:01 1.48 0.18 1.30 0.00 12.13 29.86 0.00 Average: 55.74 3.85 51.89 0.00 727.31 12249.99 0.00 21:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:08:01 27946920 31542844 758616 2.31 133024 3635924 2020972 5.96 1201880 3258540 454104 21:09:01 27869172 31335852 956692 2.91 148588 3496704 2499856 7.37 1586256 2946040 289196 21:10:01 27665988 31578844 716868 2.18 158180 3900676 1763556 5.20 1248716 3456260 4 21:11:01 27665764 31578680 716736 2.18 158216 3900676 1763556 5.20 1248756 3456260 44 21:12:01 27113772 31540472 739200 2.25 192364 4361500 1821596 5.37 1590056 3629480 1004 21:13:01 27138552 31560172 720128 2.19 190920 4358240 1806244 5.32 1569600 3626236 352 21:14:01 27147552 31569376 710880 2.16 190988 4358372 1806244 5.32 1560140 3626368 8 21:15:01 27147900 31569828 710464 2.16 191052 4358376 1806244 5.32 1560156 3626376 16 21:16:01 27148040 31570176 710236 2.16 191076 4358376 1806244 5.32 1559972 3626580 12 21:17:01 27147676 31569928 710352 2.16 191164 4358376 1806244 5.32 1560628 3626580 8 21:18:01 27146884 31570264 710412 2.16 191236 4358940 1827540 5.39 1560268 3627360 4 21:19:01 27146748 31570252 710420 2.16 191316 4358944 1827540 5.39 1560452 3627372 8 21:20:01 27145380 31569548 710980 2.16 191376 4359472 1797040 5.30 1561904 3627580 328 Average: 27340796 31548172 737076 2.24 178423 4166506 1873298 5.52 1489906 3520079 57314 21:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:08:01 ens3 939.46 573.27 8625.37 126.20 0.00 0.00 0.00 0.00 21:08:01 docker0 177.82 271.24 14.61 1987.90 0.00 0.00 0.00 0.00 21:08:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 21:09:01 ens3 59.36 32.86 93.63 17.96 0.00 0.00 0.00 0.00 21:09:01 veth4cc2c20 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:09:01 docker0 1.38 3.65 0.09 42.54 0.00 0.00 0.00 0.00 21:09:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:10:01 ens3 103.43 64.39 2568.53 12.52 0.00 0.00 0.00 0.00 21:10:01 docker0 1.37 2.78 0.09 42.97 0.00 0.00 0.00 0.00 21:10:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:11:01 ens3 1.12 0.42 0.40 0.27 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 ens3 219.30 116.11 2870.18 8.24 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 21:13:01 ens3 0.55 0.42 0.10 0.09 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 ens3 0.35 0.10 2.06 0.01 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 ens3 0.37 0.32 0.18 0.09 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 21:19:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 ens3 7.42 4.88 7.67 3.18 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 102.44 61.01 1089.86 12.97 0.00 0.00 0.00 0.00 Average: docker0 13.89 21.36 1.14 159.49 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16786) 05/24/23 _x86_64_ (8 CPU) 21:06:34 LINUX RESTART (8 CPU) 21:07:01 CPU %user %nice %system %iowait %steal %idle 21:08:01 all 12.16 0.00 4.35 3.21 0.07 80.20 21:08:01 0 11.55 0.00 4.23 0.61 0.07 83.55 21:08:01 1 12.88 0.00 4.37 2.82 0.07 79.87 21:08:01 2 10.62 0.00 5.33 2.69 0.05 81.31 21:08:01 3 10.45 0.00 4.42 0.62 0.08 84.42 21:08:01 4 14.71 0.00 4.34 5.20 0.07 75.68 21:08:01 5 14.05 0.00 3.08 1.28 0.05 81.54 21:08:01 6 13.21 0.00 5.19 11.50 0.05 70.05 21:08:01 7 9.82 0.00 3.86 0.99 0.10 85.23 21:09:01 all 39.82 0.00 6.07 1.98 0.08 52.05 21:09:01 0 39.46 0.00 6.29 5.11 0.08 49.05 21:09:01 1 39.93 0.00 5.80 0.05 0.07 54.15 21:09:01 2 40.78 0.00 6.59 0.32 0.08 52.23 21:09:01 3 39.33 0.00 5.67 0.02 0.07 54.92 21:09:01 4 41.23 0.00 5.95 2.15 0.08 50.59 21:09:01 5 39.74 0.00 5.49 0.56 0.08 54.13 21:09:01 6 39.08 0.00 6.71 7.25 0.08 46.87 21:09:01 7 38.98 0.00 6.07 0.40 0.08 54.46 21:10:01 all 5.41 0.00 1.79 1.38 0.03 91.39 21:10:01 0 5.23 0.00 1.96 7.99 0.03 84.79 21:10:01 1 5.57 0.00 1.67 0.80 0.03 91.93 21:10:01 2 5.60 0.00 1.32 0.02 0.02 93.05 21:10:01 3 5.58 0.00 1.82 0.02 0.03 92.55 21:10:01 4 5.58 0.00 1.79 1.73 0.03 90.87 21:10:01 5 5.22 0.00 2.23 0.15 0.03 92.37 21:10:01 6 5.54 0.00 2.05 0.25 0.03 92.13 21:10:01 7 4.94 0.00 1.50 0.15 0.05 93.36 21:11:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:11:01 0 0.00 0.00 0.02 0.00 0.02 99.97 21:11:01 1 0.07 0.00 0.02 0.00 0.02 99.90 21:11:01 2 0.12 0.00 0.00 0.00 0.00 99.88 21:11:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 4 0.00 0.00 0.00 0.02 0.00 99.98 21:11:01 5 0.03 0.00 0.07 0.00 0.03 99.87 21:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:12:01 all 2.41 0.00 1.45 0.64 0.03 95.48 21:12:01 0 3.74 0.00 0.83 0.03 0.02 95.38 21:12:01 1 2.62 0.00 1.18 1.10 0.02 95.08 21:12:01 2 1.77 0.00 0.77 0.45 0.02 96.99 21:12:01 3 3.69 0.00 1.47 0.43 0.03 94.37 21:12:01 4 1.64 0.00 1.44 1.52 0.03 95.37 21:12:01 5 2.32 0.00 2.70 0.05 0.03 94.89 21:12:01 6 1.59 0.00 1.07 1.14 0.02 96.19 21:12:01 7 1.88 0.00 2.13 0.44 0.03 95.53 21:13:01 all 0.09 0.00 0.08 0.01 0.01 99.81 21:13:01 0 0.15 0.00 0.12 0.02 0.02 99.70 21:13:01 1 0.07 0.00 0.07 0.05 0.02 99.80 21:13:01 2 0.05 0.00 0.05 0.03 0.02 99.85 21:13:01 3 0.25 0.00 0.13 0.02 0.00 99.60 21:13:01 4 0.03 0.00 0.05 0.00 0.00 99.92 21:13:01 5 0.03 0.00 0.03 0.00 0.00 99.93 21:13:01 6 0.07 0.00 0.08 0.00 0.03 99.82 21:13:01 7 0.07 0.00 0.07 0.00 0.02 99.85 21:14:01 all 0.02 0.00 0.01 0.01 0.01 99.96 21:14:01 0 0.00 0.00 0.02 0.02 0.02 99.95 21:14:01 1 0.02 0.00 0.02 0.03 0.00 99.93 21:14:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 6 0.03 0.00 0.03 0.00 0.02 99.92 21:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 all 0.25 0.00 0.00 0.01 0.00 99.74 21:15:01 0 1.87 0.00 0.02 0.00 0.00 98.11 21:15:01 1 0.02 0.00 0.02 0.03 0.02 99.92 21:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 5 0.00 0.00 0.00 0.02 0.00 99.98 21:15:01 6 0.05 0.00 0.00 0.00 0.02 99.93 21:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 all 0.06 0.00 0.01 0.00 0.01 99.92 21:16:01 0 0.32 0.00 0.00 0.00 0.02 99.67 21:16:01 1 0.03 0.00 0.02 0.02 0.00 99.93 21:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 4 0.03 0.00 0.00 0.00 0.02 99.95 21:16:01 5 0.00 0.00 0.02 0.00 0.02 99.97 21:16:01 6 0.05 0.00 0.03 0.00 0.02 99.90 21:16:01 7 0.05 0.00 0.00 0.00 0.00 99.95 21:17:01 all 0.29 0.00 0.02 0.01 0.01 99.68 21:17:01 0 1.60 0.00 0.02 0.02 0.02 98.35 21:17:01 1 0.40 0.00 0.02 0.05 0.02 99.52 21:17:01 2 0.17 0.00 0.02 0.00 0.02 99.80 21:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 6 0.07 0.00 0.07 0.00 0.03 99.83 21:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:18:01 all 0.12 0.00 0.04 0.01 0.01 99.82 21:18:01 0 0.02 0.00 0.03 0.02 0.00 99.93 21:18:01 1 0.08 0.00 0.05 0.03 0.02 99.82 21:18:01 2 0.15 0.00 0.02 0.00 0.00 99.83 21:18:01 3 0.02 0.00 0.03 0.00 0.00 99.95 21:18:01 4 0.08 0.00 0.02 0.00 0.02 99.88 21:18:01 5 0.02 0.00 0.03 0.00 0.02 99.93 21:18:01 6 0.57 0.00 0.08 0.02 0.00 99.33 21:18:01 7 0.05 0.00 0.05 0.00 0.00 99.90 21:18:01 CPU %user %nice %system %iowait %steal %idle 21:19:01 all 0.01 0.00 0.01 0.01 0.00 99.97 21:19:01 0 0.00 0.00 0.02 0.02 0.00 99.97 21:19:01 1 0.00 0.00 0.00 0.03 0.02 99.95 21:19:01 2 0.02 0.00 0.03 0.00 0.00 99.95 21:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:19:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 21:20:01 all 0.31 0.00 0.09 0.01 0.01 99.58 21:20:01 0 0.13 0.00 0.07 0.00 0.02 99.78 21:20:01 1 0.92 0.00 0.12 0.03 0.02 98.92 21:20:01 2 0.60 0.00 0.05 0.00 0.00 99.35 21:20:01 3 0.08 0.00 0.08 0.00 0.00 99.83 21:20:01 4 0.17 0.00 0.12 0.00 0.00 99.72 21:20:01 5 0.07 0.00 0.12 0.02 0.03 99.77 21:20:01 6 0.43 0.00 0.08 0.02 0.02 99.45 21:20:01 7 0.12 0.00 0.07 0.00 0.02 99.80 Average: all 4.66 0.00 1.06 0.56 0.02 93.70 Average: 0 4.91 0.00 1.04 1.06 0.02 92.98 Average: 1 4.79 0.00 1.02 0.39 0.02 93.78 Average: 2 4.58 0.00 1.08 0.27 0.02 94.06 Average: 3 4.55 0.00 1.04 0.08 0.02 94.31 Average: 4 4.85 0.00 1.05 0.81 0.02 93.27 Average: 5 4.70 0.00 1.05 0.16 0.02 94.06 Average: 6 4.63 0.00 1.18 1.54 0.02 92.63 Average: 7 4.27 0.00 1.05 0.15 0.02 94.51