---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7612 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-7612) 02/27/23 _x86_64_ (8 CPU) 16:58:09 LINUX RESTART (8 CPU) 16:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:00:01 66.79 0.32 66.46 0.00 14.64 41798.88 0.00 17:01:01 33.29 0.10 33.19 0.00 17.73 16836.01 0.00 17:02:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 17:03:01 1.47 0.00 1.47 0.00 0.00 17.06 0.00 17:04:01 54.67 11.60 43.08 0.00 5176.74 8728.55 0.00 17:05:01 4.68 0.02 4.67 0.00 0.13 102.78 0.00 17:06:01 1.35 0.00 1.35 0.00 0.00 15.33 0.00 17:07:01 1.97 0.00 1.97 0.00 0.00 22.00 0.00 Average: 20.55 1.51 19.04 0.00 652.48 8371.73 0.00 16:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:00:01 29212912 31610968 699956 2.13 83856 2593820 1728424 5.09 1059396 2250128 244 17:01:01 28696792 31596420 704272 2.14 91564 3046216 1725308 5.08 1081808 2689444 8 17:02:01 28696964 31596648 703832 2.14 91592 3046216 1725308 5.08 1081844 2689448 8 17:03:01 28700468 31600500 700136 2.13 91632 3046220 1725308 5.08 1077768 2689752 12 17:04:01 28169708 31579428 709456 2.16 125528 3502168 1808444 5.33 1404584 2860888 432 17:05:01 28179364 31584296 704232 2.14 124148 3498908 1776224 5.23 1395920 2857716 12 17:06:01 28179228 31584312 703980 2.14 124220 3498920 1776224 5.23 1396204 2857728 8 17:07:01 28179788 31584992 703272 2.14 124304 3498920 1776224 5.23 1396328 2857736 8 Average: 28501903 31592196 703642 2.14 107106 3216424 1755183 5.17 1236732 2719105 92 16:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:00:01 ens3 296.85 171.97 5112.31 28.20 0.00 0.00 0.00 0.00 17:00:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 17:00:01 docker0 66.73 112.96 4.95 1013.91 0.00 0.00 0.00 0.00 17:01:01 ens3 109.27 83.79 2520.92 83.95 0.00 0.00 0.00 0.00 17:01:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 ens3 3.48 1.52 4.31 0.34 0.00 0.00 0.00 0.00 17:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:03:01 ens3 0.70 0.47 0.35 0.28 0.00 0.00 0.00 0.00 17:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:04:01 ens3 159.29 79.34 2786.85 5.91 0.00 0.00 0.00 0.00 17:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:05:01 ens3 0.23 0.18 0.02 0.01 0.00 0.00 0.00 0.00 17:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:07:01 ens3 0.22 0.12 0.02 0.01 0.00 0.00 0.00 0.00 17:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 70.79 41.90 1295.15 14.81 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 8.22 13.91 0.61 124.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7612) 02/27/23 _x86_64_ (8 CPU) 16:58:09 LINUX RESTART (8 CPU) 16:59:02 CPU %user %nice %system %iowait %steal %idle 17:00:01 all 27.96 0.00 4.27 1.98 0.08 65.72 17:00:01 0 26.57 0.00 4.84 0.02 0.09 68.49 17:00:01 1 27.82 0.00 4.06 0.14 0.07 67.92 17:00:01 2 28.87 0.00 4.43 0.14 0.09 66.47 17:00:01 3 30.31 0.00 4.60 0.02 0.07 65.01 17:00:01 4 27.17 0.00 3.72 3.13 0.07 65.91 17:00:01 5 27.14 0.00 3.93 4.94 0.09 63.90 17:00:01 6 26.82 0.00 4.51 7.41 0.07 61.19 17:00:01 7 28.94 0.00 4.07 0.07 0.09 66.84 17:01:01 all 2.69 0.00 1.01 0.85 0.02 95.44 17:01:01 0 2.27 0.00 1.30 0.05 0.02 96.36 17:01:01 1 4.27 0.00 1.04 0.03 0.03 94.63 17:01:01 2 2.68 0.00 0.75 0.00 0.00 96.57 17:01:01 3 2.06 0.00 0.82 0.28 0.02 96.81 17:01:01 4 2.84 0.00 0.60 1.34 0.02 95.21 17:01:01 5 2.93 0.00 1.51 5.06 0.02 90.48 17:01:01 6 2.66 0.00 0.79 0.02 0.02 96.52 17:01:01 7 1.79 0.00 1.26 0.00 0.02 96.94 17:02:01 all 0.28 0.00 0.01 0.00 0.01 99.70 17:02:01 0 0.00 0.00 0.00 0.02 0.00 99.98 17:02:01 1 1.99 0.00 0.02 0.00 0.00 98.00 17:02:01 2 0.00 0.00 0.02 0.00 0.02 99.97 17:02:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:02:01 4 0.10 0.00 0.00 0.00 0.00 99.90 17:02:01 5 0.07 0.00 0.03 0.02 0.02 99.87 17:02:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:02:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:03:01 all 0.11 0.00 0.01 0.00 0.00 99.86 17:03:01 0 0.03 0.00 0.00 0.02 0.00 99.95 17:03:01 1 0.76 0.00 0.05 0.00 0.00 99.19 17:03:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:03:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:03:01 5 0.03 0.00 0.03 0.02 0.02 99.90 17:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:04:01 all 2.20 0.00 1.38 0.67 0.02 95.72 17:04:01 0 1.70 0.00 2.39 0.97 0.02 94.92 17:04:01 1 1.62 0.00 1.34 0.85 0.03 96.16 17:04:01 2 1.64 0.00 0.87 0.97 0.00 96.53 17:04:01 3 2.44 0.00 0.94 0.12 0.03 96.47 17:04:01 4 3.52 0.00 1.33 1.53 0.02 93.59 17:04:01 5 1.14 0.00 2.24 0.25 0.02 96.36 17:04:01 6 2.28 0.00 0.77 0.05 0.02 96.88 17:04:01 7 3.28 0.00 1.20 0.65 0.02 94.85 17:05:01 all 0.08 0.00 0.04 0.02 0.00 99.86 17:05:01 0 0.03 0.00 0.03 0.02 0.00 99.92 17:05:01 1 0.05 0.00 0.05 0.00 0.00 99.90 17:05:01 2 0.18 0.00 0.12 0.10 0.00 99.60 17:05:01 3 0.08 0.00 0.03 0.02 0.00 99.87 17:05:01 4 0.08 0.00 0.02 0.00 0.00 99.90 17:05:01 5 0.02 0.00 0.03 0.00 0.00 99.95 17:05:01 6 0.08 0.00 0.03 0.00 0.02 99.87 17:05:01 7 0.10 0.00 0.00 0.02 0.00 99.88 17:06:01 all 0.01 0.00 0.01 0.01 0.01 99.95 17:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:06:01 1 0.03 0.00 0.03 0.00 0.00 99.93 17:06:01 2 0.00 0.00 0.00 0.12 0.02 99.87 17:06:01 3 0.07 0.00 0.03 0.00 0.02 99.88 17:06:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:06:01 5 0.00 0.00 0.02 0.00 0.02 99.97 17:06:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:07:01 all 0.27 0.00 0.01 0.03 0.00 99.68 17:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:07:01 1 0.03 0.00 0.02 0.17 0.00 99.78 17:07:01 2 0.00 0.00 0.02 0.03 0.00 99.95 17:07:01 3 0.05 0.00 0.03 0.07 0.02 99.83 17:07:01 4 0.05 0.00 0.02 0.00 0.02 99.92 17:07:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:07:01 6 1.94 0.00 0.00 0.00 0.00 98.06 17:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.12 0.00 0.83 0.44 0.02 94.59 Average: 0 3.75 0.00 1.06 0.14 0.01 95.04 Average: 1 4.49 0.00 0.81 0.15 0.02 94.53 Average: 2 4.09 0.00 0.77 0.17 0.01 94.96 Average: 3 4.31 0.00 0.80 0.06 0.02 94.81 Average: 4 4.16 0.00 0.71 0.74 0.01 94.38 Average: 5 3.84 0.00 0.97 1.27 0.02 93.91 Average: 6 4.14 0.00 0.75 0.91 0.01 94.19 Average: 7 4.18 0.00 0.80 0.09 0.01 94.91