---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12209 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-12209) 05/01/23 _x86_64_ (8 CPU) 17:42:44 LINUX RESTART (8 CPU) 17:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:44:02 345.41 47.71 297.70 0.00 5362.04 112825.86 0.00 17:45:01 64.99 0.15 64.84 0.00 2.44 35790.00 0.00 17:46:01 4.30 0.02 4.28 0.00 4.27 61.61 0.00 17:47:01 1.67 0.00 1.67 0.00 0.00 18.80 0.00 17:48:01 28.36 10.40 17.96 0.00 5181.67 3400.63 0.00 17:49:01 14.85 2.28 12.56 0.00 270.84 2977.27 0.00 17:50:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 17:51:01 1.82 0.00 1.82 0.00 0.00 19.86 0.00 17:52:01 1.05 0.00 1.05 0.00 0.00 11.46 0.00 Average: 51.47 6.74 44.73 0.00 1204.50 17199.59 0.00 17:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:44:02 28764944 31455316 855052 2.60 87312 2846196 1984460 5.85 1183140 2532788 224460 17:45:01 28610148 31551572 759316 2.31 95420 3073704 1943328 5.73 1141536 2718100 364 17:46:01 28633072 31574192 739000 2.25 95548 3073700 1762864 5.20 1119048 2717628 8 17:47:01 28633488 31574724 738088 2.24 95612 3073696 1762864 5.20 1119132 2717632 8 17:48:01 28265988 31545592 754704 2.30 101764 3394068 1814184 5.35 1342632 2837676 372 17:49:01 28264132 31560812 739596 2.25 104348 3406984 1825176 5.38 1348976 2828892 40 17:50:01 28272604 31569392 730984 2.22 104388 3406988 1825176 5.38 1340076 2828896 8 17:51:01 28272816 31569708 730620 2.22 104476 3406992 1825176 5.38 1340176 2828904 40 17:52:01 28272832 31569732 730512 2.22 104504 3406996 1825176 5.38 1340164 2828908 8 Average: 28443336 31552338 753097 2.29 99264 3232147 1840934 5.43 1252764 2759936 25034 17:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:44:02 veth824322e 34.88 63.96 3.18 576.20 0.00 0.00 0.00 0.05 17:44:02 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 17:44:02 docker0 43.06 71.30 3.53 625.12 0.00 0.00 0.00 0.00 17:44:02 ens3 703.38 394.53 7325.45 108.92 0.00 0.00 0.00 0.00 17:45:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 17:45:01 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 17:45:01 ens3 104.15 63.28 2574.37 16.07 0.00 0.00 0.00 0.00 17:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:46:01 ens3 1.98 1.27 1.99 0.84 0.00 0.00 0.00 0.00 17:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:47:01 ens3 2.77 1.73 9.01 0.12 0.00 0.00 0.00 0.00 17:48:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 ens3 154.26 84.65 1953.70 6.02 0.00 0.00 0.00 0.00 17:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 ens3 1.62 0.70 0.67 0.39 0.00 0.00 0.00 0.00 17:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 ens3 0.30 0.10 0.02 0.01 0.00 0.00 0.00 0.00 17:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 ens3 0.55 0.03 0.05 0.00 0.00 0.00 0.00 0.00 Average: lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 4.80 7.94 0.39 69.58 0.00 0.00 0.00 0.00 Average: ens3 107.67 60.69 1315.93 14.70 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12209) 05/01/23 _x86_64_ (8 CPU) 17:42:44 LINUX RESTART (8 CPU) 17:43:01 CPU %user %nice %system %iowait %steal %idle 17:44:02 all 11.14 0.00 3.91 2.23 0.06 82.65 17:44:02 0 8.28 0.00 4.03 3.53 0.07 84.09 17:44:02 1 11.32 0.00 4.89 3.97 0.05 79.77 17:44:02 2 13.40 0.00 3.91 0.96 0.07 81.67 17:44:02 3 12.06 0.00 3.27 0.57 0.07 84.03 17:44:02 4 9.09 0.00 3.69 4.97 0.05 82.20 17:44:02 5 10.05 0.00 3.71 1.05 0.05 85.14 17:44:02 6 13.75 0.00 3.62 1.40 0.05 81.18 17:44:02 7 11.20 0.00 4.15 1.39 0.08 83.17 17:45:01 all 29.55 0.00 5.16 1.44 0.06 63.78 17:45:01 0 28.08 0.00 5.17 1.74 0.05 64.96 17:45:01 1 30.27 0.00 5.53 0.72 0.07 63.42 17:45:01 2 29.84 0.00 4.48 0.00 0.05 65.63 17:45:01 3 29.99 0.00 5.29 0.05 0.05 64.61 17:45:01 4 30.45 0.00 4.58 0.02 0.05 64.90 17:45:01 5 29.97 0.00 5.12 6.32 0.07 58.52 17:45:01 6 29.39 0.00 4.88 0.34 0.07 65.32 17:45:01 7 28.45 0.00 6.28 2.37 0.07 62.84 17:46:01 all 0.07 0.00 0.06 0.00 0.02 99.86 17:46:01 0 0.05 0.00 0.02 0.03 0.00 99.90 17:46:01 1 0.12 0.00 0.10 0.00 0.02 99.77 17:46:01 2 0.10 0.00 0.07 0.00 0.03 99.80 17:46:01 3 0.07 0.00 0.03 0.00 0.03 99.87 17:46:01 4 0.07 0.00 0.07 0.00 0.00 99.87 17:46:01 5 0.05 0.00 0.05 0.00 0.02 99.88 17:46:01 6 0.05 0.00 0.07 0.00 0.02 99.87 17:46:01 7 0.03 0.00 0.05 0.00 0.02 99.90 17:47:01 all 0.03 0.00 0.01 0.01 0.01 99.94 17:47:01 0 0.02 0.00 0.00 0.03 0.02 99.93 17:47:01 1 0.07 0.00 0.02 0.00 0.02 99.90 17:47:01 2 0.00 0.00 0.02 0.00 0.02 99.97 17:47:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:47:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:47:01 5 0.02 0.00 0.00 0.02 0.02 99.95 17:47:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:47:01 7 0.07 0.00 0.07 0.02 0.02 99.83 17:48:01 all 1.05 0.00 0.43 0.39 0.03 98.12 17:48:01 0 0.52 0.00 0.38 0.97 0.02 98.11 17:48:01 1 1.02 0.00 0.83 0.63 0.03 97.48 17:48:01 2 1.30 0.00 0.33 0.08 0.05 98.23 17:48:01 3 1.22 0.00 0.68 0.40 0.03 97.66 17:48:01 4 0.22 0.00 0.17 0.07 0.02 99.53 17:48:01 5 0.83 0.00 0.28 0.33 0.02 98.53 17:48:01 6 2.54 0.00 0.32 0.23 0.02 96.89 17:48:01 7 0.70 0.00 0.40 0.38 0.02 98.49 17:49:01 all 0.65 0.00 0.25 0.15 0.02 98.93 17:49:01 0 0.47 0.00 0.27 0.02 0.02 99.23 17:49:01 1 0.30 0.00 0.23 0.02 0.00 99.45 17:49:01 2 0.28 0.00 0.18 0.38 0.00 99.15 17:49:01 3 0.63 0.00 0.22 0.00 0.02 99.13 17:49:01 4 0.45 0.00 0.42 0.15 0.02 98.97 17:49:01 5 0.35 0.00 0.28 0.18 0.03 99.15 17:49:01 6 2.40 0.00 0.16 0.46 0.03 96.94 17:49:01 7 0.32 0.00 0.20 0.02 0.02 99.45 17:50:01 all 0.17 0.00 0.01 0.00 0.01 99.79 17:50:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:50:01 1 0.03 0.00 0.00 0.00 0.02 99.95 17:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:50:01 3 0.07 0.00 0.03 0.00 0.00 99.90 17:50:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:50:01 5 0.03 0.00 0.03 0.02 0.03 99.88 17:50:01 6 1.16 0.00 0.03 0.02 0.03 98.76 17:50:01 7 0.03 0.00 0.00 0.00 0.02 99.95 17:51:01 all 0.03 0.00 0.02 0.00 0.01 99.94 17:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:51:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:51:01 3 0.02 0.00 0.03 0.00 0.02 99.93 17:51:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:51:01 5 0.03 0.00 0.02 0.00 0.03 99.92 17:51:01 6 0.10 0.00 0.02 0.03 0.03 99.82 17:51:01 7 0.02 0.00 0.03 0.00 0.02 99.93 17:52:01 all 0.03 0.00 0.02 0.00 0.01 99.94 17:52:01 0 0.03 0.00 0.02 0.00 0.02 99.93 17:52:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:52:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:52:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:52:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:52:01 5 0.03 0.00 0.03 0.00 0.02 99.92 17:52:01 6 0.07 0.00 0.02 0.02 0.03 99.87 17:52:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 4.67 0.00 1.08 0.47 0.03 93.76 Average: 0 4.10 0.00 1.09 0.70 0.02 94.09 Average: 1 4.73 0.00 1.29 0.59 0.03 93.37 Average: 2 4.92 0.00 0.99 0.16 0.03 93.91 Average: 3 4.83 0.00 1.05 0.11 0.03 93.98 Average: 4 4.39 0.00 0.98 0.57 0.02 94.05 Average: 5 4.51 0.00 1.04 0.86 0.03 93.56 Average: 6 5.43 0.00 1.00 0.28 0.03 93.26 Average: 7 4.45 0.00 1.22 0.46 0.03 93.84