---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1801 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-1801) 01/11/23 _x86_64_ (8 CPU) 04:03:22 LINUX RESTART (8 CPU) 04:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:05:01 124.88 9.93 114.95 0.00 1699.37 57483.68 0.00 04:06:01 30.69 0.15 30.54 0.00 9.86 16550.75 0.00 04:07:01 1.30 0.00 1.30 0.00 0.00 14.01 0.00 04:08:01 1.05 0.00 1.05 0.00 0.00 14.13 0.00 04:09:01 54.97 11.60 43.37 0.00 5175.87 8920.49 0.00 04:10:01 5.58 0.02 5.57 0.00 0.13 120.38 0.00 04:11:01 1.68 0.00 1.68 0.00 0.00 18.53 0.00 04:12:01 1.27 0.00 1.27 0.00 0.00 15.73 0.00 04:13:01 1.05 0.00 1.05 0.00 0.00 12.00 0.00 04:14:01 1.93 0.00 1.93 0.00 0.00 22.80 0.00 04:15:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 04:16:01 1.70 0.00 1.70 0.00 0.00 20.13 0.00 04:17:01 5.08 0.18 4.90 0.00 13.86 99.72 0.00 Average: 17.71 1.67 16.04 0.00 529.23 6342.28 0.00 04:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 28929056 31598508 703800 2.14 93208 2847884 1918444 5.65 1043380 2531644 216748 04:06:01 28635112 31586196 714236 2.17 95988 3090256 1756172 5.18 1070616 2760584 312 04:07:01 28632528 31583648 716664 2.18 96016 3090256 1756172 5.18 1075252 2760584 180 04:08:01 28639536 31590696 709552 2.16 96044 3090264 1756172 5.18 1066152 2760596 232 04:09:01 28093976 31564692 729940 2.22 130128 3548432 1821056 5.37 1392916 2941228 1000 04:10:01 28104080 31570140 724684 2.20 128716 3545176 1803264 5.31 1387064 2938000 304 04:11:01 28104516 31570640 724288 2.20 128804 3545180 1803264 5.31 1387016 2938004 152 04:12:01 28104548 31570728 724236 2.20 128836 3545180 1803264 5.31 1387116 2938008 44 04:13:01 28104556 31570792 724168 2.20 128864 3545184 1803264 5.31 1386812 2938032 8 04:14:01 28104648 31570952 723836 2.20 128928 3545188 1803264 5.31 1387344 2938040 8 04:15:01 28105064 31571676 723320 2.20 128952 3545188 1803264 5.31 1386788 2938276 16 04:16:01 28104796 31571424 723480 2.20 128992 3545196 1803264 5.31 1386800 2938292 12 04:17:01 28072256 31541188 750472 2.28 129160 3546348 1854964 5.47 1415032 2938660 408 Average: 28287282 31573945 722514 2.20 118664 3386902 1806602 5.32 1290176 2866150 16879 04:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 ens3 524.30 377.28 10082.22 54.33 0.00 0.00 0.00 0.00 04:05:01 lo 3.59 3.59 0.36 0.36 0.00 0.00 0.00 0.00 04:05:01 docker0 142.42 171.58 11.14 1752.78 0.00 0.00 0.00 0.00 04:06:01 ens3 19.76 15.11 15.10 34.78 0.00 0.00 0.00 0.00 04:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 ens3 4.73 4.87 0.61 13.27 0.00 0.00 0.00 0.00 04:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 ens3 188.14 121.19 2758.67 15.15 0.00 0.00 0.00 0.00 04:09:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 ens3 0.28 0.25 0.02 0.02 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 8.40 5.10 11.09 6.91 0.00 0.00 0.00 0.00 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 17.31 11.70 16.67 21.72 0.00 0.00 0.00 0.00 04:17:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 58.13 40.79 979.41 11.19 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 10.79 12.99 0.84 132.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1801) 01/11/23 _x86_64_ (8 CPU) 04:03:22 LINUX RESTART (8 CPU) 04:04:02 CPU %user %nice %system %iowait %steal %idle 04:05:01 all 22.63 0.00 5.14 1.82 0.07 70.33 04:05:01 0 23.54 0.00 5.63 0.41 0.07 70.35 04:05:01 1 23.42 0.00 5.58 7.49 0.07 63.45 04:05:01 2 22.19 0.00 4.40 1.50 0.07 71.84 04:05:01 3 21.20 0.00 4.44 0.15 0.09 74.12 04:05:01 4 22.06 0.00 4.78 3.64 0.07 69.45 04:05:01 5 24.10 0.00 5.51 0.29 0.05 70.05 04:05:01 6 22.99 0.00 5.58 0.81 0.07 70.56 04:05:01 7 21.59 0.00 5.20 0.29 0.09 72.84 04:06:01 all 1.97 0.00 0.84 0.46 0.02 96.71 04:06:01 0 1.94 0.00 0.79 0.02 0.02 97.24 04:06:01 1 2.24 0.00 0.57 0.32 0.02 96.86 04:06:01 2 2.09 0.00 0.89 0.13 0.03 96.86 04:06:01 3 2.00 0.00 0.75 0.67 0.02 96.56 04:06:01 4 2.43 0.00 1.02 2.58 0.02 93.96 04:06:01 5 1.79 0.00 1.07 0.00 0.02 97.12 04:06:01 6 1.74 0.00 0.77 0.00 0.00 97.50 04:06:01 7 1.54 0.00 0.89 0.00 0.02 97.56 04:07:01 all 0.05 0.00 0.01 0.00 0.01 99.92 04:07:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:07:01 1 0.13 0.00 0.03 0.02 0.00 99.82 04:07:01 2 0.07 0.00 0.02 0.00 0.03 99.88 04:07:01 3 0.02 0.00 0.00 0.02 0.02 99.95 04:07:01 4 0.13 0.00 0.02 0.00 0.02 99.83 04:07:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:07:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 04:08:01 1 0.05 0.00 0.00 0.00 0.02 99.93 04:08:01 2 0.05 0.00 0.03 0.00 0.03 99.88 04:08:01 3 0.02 0.00 0.00 0.02 0.02 99.95 04:08:01 4 0.02 0.00 0.03 0.00 0.00 99.95 04:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 all 2.27 0.00 1.48 0.52 0.04 95.70 04:09:01 0 3.20 0.00 2.42 0.43 0.03 93.91 04:09:01 1 2.20 0.00 1.04 0.05 0.03 96.68 04:09:01 2 2.62 0.00 1.07 0.48 0.05 95.77 04:09:01 3 1.34 0.00 0.92 1.55 0.03 96.16 04:09:01 4 2.49 0.00 2.51 1.20 0.03 93.77 04:09:01 5 2.97 0.00 0.85 0.10 0.03 96.04 04:09:01 6 1.72 0.00 0.82 0.28 0.03 97.14 04:09:01 7 1.60 0.00 2.18 0.03 0.03 96.15 04:10:01 all 0.09 0.00 0.07 0.01 0.00 99.83 04:10:01 0 0.03 0.00 0.03 0.00 0.00 99.93 04:10:01 1 0.23 0.00 0.12 0.00 0.00 99.65 04:10:01 2 0.08 0.00 0.07 0.02 0.02 99.82 04:10:01 3 0.02 0.00 0.08 0.05 0.00 99.85 04:10:01 4 0.07 0.00 0.07 0.00 0.00 99.87 04:10:01 5 0.13 0.00 0.07 0.00 0.00 99.80 04:10:01 6 0.10 0.00 0.07 0.03 0.00 99.80 04:10:01 7 0.03 0.00 0.05 0.00 0.00 99.92 04:11:01 all 0.01 0.00 0.00 0.01 0.01 99.97 04:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 2 0.02 0.00 0.02 0.00 0.03 99.93 04:11:01 3 0.02 0.00 0.00 0.03 0.02 99.93 04:11:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:11:01 6 0.00 0.00 0.00 0.02 0.02 99.97 04:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 all 0.03 0.00 0.01 0.01 0.01 99.94 04:12:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:12:01 1 0.02 0.00 0.03 0.00 0.02 99.93 04:12:01 2 0.10 0.00 0.00 0.02 0.03 99.85 04:12:01 3 0.02 0.00 0.00 0.02 0.02 99.95 04:12:01 4 0.03 0.00 0.00 0.00 0.02 99.95 04:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 6 0.02 0.00 0.02 0.05 0.00 99.92 04:12:01 7 0.00 0.00 0.00 0.00 0.02 99.98 04:13:01 all 0.01 0.00 0.02 0.00 0.01 99.96 04:13:01 0 0.02 0.00 0.03 0.00 0.02 99.93 04:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 2 0.02 0.00 0.05 0.00 0.02 99.92 04:13:01 3 0.00 0.00 0.00 0.02 0.02 99.97 04:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 6 0.00 0.00 0.03 0.00 0.02 99.95 04:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 all 0.05 0.00 0.01 0.01 0.01 99.92 04:14:01 0 0.05 0.00 0.03 0.02 0.00 99.90 04:14:01 1 0.18 0.00 0.00 0.03 0.02 99.77 04:14:01 2 0.05 0.00 0.02 0.02 0.03 99.88 04:14:01 3 0.02 0.00 0.00 0.02 0.02 99.95 04:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 6 0.05 0.00 0.00 0.02 0.00 99.93 04:14:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 all 0.04 0.00 0.01 0.00 0.01 99.94 04:15:01 0 0.00 0.00 0.00 0.02 0.02 99.97 04:15:01 1 0.28 0.00 0.02 0.00 0.02 99.68 04:15:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:15:01 3 0.02 0.00 0.00 0.02 0.00 99.97 04:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 CPU %user %nice %system %iowait %steal %idle 04:16:01 all 0.02 0.00 0.01 0.00 0.01 99.96 04:16:01 0 0.03 0.00 0.02 0.02 0.00 99.93 04:16:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:16:01 2 0.03 0.00 0.02 0.00 0.03 99.92 04:16:01 3 0.02 0.00 0.00 0.02 0.02 99.95 04:16:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 all 0.43 0.00 0.14 0.02 0.02 99.39 04:17:01 0 0.07 0.00 0.10 0.03 0.02 99.78 04:17:01 1 0.72 0.00 0.20 0.00 0.02 99.07 04:17:01 2 0.60 0.00 0.10 0.02 0.03 99.25 04:17:01 3 0.37 0.00 0.17 0.08 0.02 99.37 04:17:01 4 0.78 0.00 0.20 0.05 0.02 98.95 04:17:01 5 0.20 0.00 0.08 0.00 0.02 99.70 04:17:01 6 0.13 0.00 0.12 0.00 0.00 99.75 04:17:01 7 0.60 0.00 0.15 0.00 0.02 99.23 Average: all 2.08 0.00 0.58 0.22 0.02 97.10 Average: 0 2.18 0.00 0.69 0.07 0.01 97.05 Average: 1 2.22 0.00 0.57 0.59 0.02 96.60 Average: 2 2.11 0.00 0.51 0.17 0.03 97.18 Average: 3 1.89 0.00 0.48 0.20 0.02 97.40 Average: 4 2.11 0.00 0.65 0.57 0.01 96.65 Average: 5 2.21 0.00 0.57 0.03 0.01 97.18 Average: 6 2.01 0.00 0.56 0.09 0.01 97.33 Average: 7 1.90 0.00 0.64 0.02 0.01 97.42