---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-470 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: 2799.976 BogoMIPS: 5599.95 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-470) 03/15/23 _x86_64_ (8 CPU) 15:08:04 LINUX RESTART (8 CPU) 15:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:10:01 198.25 1.63 196.63 0.00 42.84 72290.39 0.00 15:11:01 46.73 0.18 46.54 0.00 9.87 23757.92 0.00 15:12:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 15:13:01 1.67 0.00 1.67 0.00 0.00 19.20 0.00 15:14:01 54.12 10.58 43.54 0.00 5154.02 8720.29 0.00 15:15:01 6.05 1.03 5.02 0.00 22.00 111.05 0.00 15:16:01 1.37 0.00 1.37 0.00 0.00 14.66 0.00 15:17:01 2.03 0.02 2.02 0.00 0.13 22.53 0.00 15:18:01 1.67 0.00 1.67 0.00 0.00 18.00 0.00 Average: 34.46 1.49 32.97 0.00 582.06 11550.12 0.00 15:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:10:01 27939260 31442664 857820 2.61 145016 3537292 2266376 6.68 1452928 3018956 357268 15:11:01 27946172 31570916 731508 2.22 151288 3634644 1774528 5.23 1184288 3261736 8 15:12:01 27945592 31570464 731636 2.22 151328 3634648 1774528 5.23 1184316 3261744 28 15:13:01 27954008 31578916 722960 2.20 151380 3634648 1793308 5.29 1176108 3261748 212 15:14:01 27423152 31555444 732096 2.23 185116 4089980 1829356 5.39 1500924 3431108 160 15:15:01 27432080 31560648 727252 2.21 183728 4087340 1797636 5.30 1496052 3428448 8 15:16:01 27431352 31560024 727700 2.21 183816 4087344 1797636 5.30 1496092 3428456 8 15:17:01 27431792 31560628 727096 2.21 183912 4087348 1797636 5.30 1496188 3428504 8 15:18:01 27431836 31560808 726616 2.21 184012 4087332 1797636 5.30 1496268 3428500 8 Average: 27659472 31551168 742743 2.26 168844 3875620 1847627 5.45 1387018 3327689 39745 15:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:10:01 ens3 516.27 301.78 6137.55 84.62 0.00 0.00 0.00 0.00 15:10:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 15:10:01 docker0 182.02 306.63 14.62 1981.39 0.00 0.00 0.00 0.00 15:10:01 vethdc8d441 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 15:11:01 ens3 137.38 71.72 2525.99 12.13 0.00 0.00 0.00 0.00 15:11:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 15:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 ens3 0.72 0.13 0.14 0.07 0.00 0.00 0.00 0.00 15:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:13:01 ens3 2.37 1.30 3.94 0.27 0.00 0.00 0.00 0.00 15:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:14:01 ens3 170.66 80.41 2803.24 5.79 0.00 0.00 0.00 0.00 15:14:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:15:01 ens3 0.25 0.20 0.02 0.01 0.00 0.00 0.00 0.00 15:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:17:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 91.21 50.16 1265.53 11.30 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 19.92 33.56 1.60 216.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-470) 03/15/23 _x86_64_ (8 CPU) 15:08:04 LINUX RESTART (8 CPU) 15:09:02 CPU %user %nice %system %iowait %steal %idle 15:10:01 all 22.01 0.00 5.97 2.12 0.09 69.81 15:10:01 0 22.07 0.00 5.51 1.15 0.07 71.20 15:10:01 1 22.59 0.00 5.67 0.15 0.07 71.52 15:10:01 2 21.06 0.00 5.57 2.27 0.09 71.00 15:10:01 3 22.38 0.00 5.58 0.52 0.09 71.45 15:10:01 4 21.54 0.00 6.63 10.17 0.09 61.57 15:10:01 5 20.50 0.00 5.93 2.22 0.10 71.25 15:10:01 6 23.25 0.00 6.92 0.27 0.10 69.45 15:10:01 7 22.67 0.00 5.92 0.26 0.14 71.01 15:11:01 all 4.24 0.00 1.47 1.15 0.03 93.11 15:11:01 0 2.97 0.00 1.19 1.24 0.02 94.57 15:11:01 1 4.66 0.00 1.80 0.07 0.03 93.44 15:11:01 2 3.61 0.00 1.75 7.01 0.02 87.61 15:11:01 3 4.61 0.00 1.92 0.05 0.03 93.38 15:11:01 4 4.59 0.00 1.39 0.59 0.05 93.39 15:11:01 5 4.75 0.00 1.25 0.02 0.02 93.96 15:11:01 6 4.49 0.00 1.11 0.25 0.02 94.14 15:11:01 7 4.20 0.00 1.34 0.03 0.03 94.40 15:12:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:12:01 0 0.02 0.00 0.00 0.03 0.00 99.95 15:12:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:12:01 2 0.00 0.00 0.00 0.02 0.00 99.98 15:12:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:12:01 4 0.07 0.00 0.02 0.00 0.00 99.92 15:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:12:01 6 0.08 0.00 0.05 0.00 0.00 99.87 15:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:13:01 all 0.04 0.00 0.02 0.00 0.00 99.93 15:13:01 0 0.00 0.00 0.02 0.02 0.02 99.95 15:13:01 1 0.05 0.00 0.02 0.00 0.00 99.93 15:13:01 2 0.00 0.00 0.02 0.02 0.00 99.97 15:13:01 3 0.08 0.00 0.00 0.00 0.00 99.92 15:13:01 4 0.05 0.00 0.03 0.00 0.00 99.92 15:13:01 5 0.00 0.00 0.02 0.00 0.00 99.98 15:13:01 6 0.08 0.00 0.07 0.00 0.02 99.83 15:13:01 7 0.05 0.00 0.00 0.00 0.00 99.95 15:14:01 all 2.10 0.00 1.36 0.42 0.02 96.10 15:14:01 0 1.56 0.00 1.07 0.37 0.02 96.98 15:14:01 1 2.44 0.00 1.67 0.62 0.02 95.26 15:14:01 2 1.75 0.00 1.40 0.67 0.02 96.16 15:14:01 3 1.23 0.00 1.64 0.07 0.02 97.05 15:14:01 4 1.45 0.00 1.90 0.12 0.02 96.51 15:14:01 5 1.25 0.00 0.98 0.92 0.02 96.83 15:14:01 6 3.96 0.00 0.97 0.58 0.02 94.47 15:14:01 7 3.16 0.00 1.24 0.05 0.02 95.53 15:15:01 all 0.12 0.00 0.08 0.02 0.00 99.79 15:15:01 0 0.10 0.00 0.10 0.00 0.00 99.80 15:15:01 1 0.05 0.00 0.05 0.00 0.00 99.90 15:15:01 2 0.25 0.00 0.07 0.10 0.00 99.58 15:15:01 3 0.07 0.00 0.05 0.00 0.00 99.88 15:15:01 4 0.07 0.00 0.10 0.00 0.00 99.83 15:15:01 5 0.05 0.00 0.05 0.07 0.00 99.83 15:15:01 6 0.12 0.00 0.07 0.02 0.00 99.80 15:15:01 7 0.23 0.00 0.12 0.00 0.00 99.65 15:16:01 all 0.23 0.00 0.01 0.00 0.00 99.75 15:16:01 0 1.78 0.00 0.08 0.00 0.00 98.14 15:16:01 1 0.02 0.00 0.00 0.00 0.00 99.98 15:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:16:01 5 0.00 0.00 0.00 0.03 0.00 99.97 15:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 15:17:01 all 0.27 0.00 0.02 0.01 0.00 99.70 15:17:01 0 2.02 0.00 0.03 0.00 0.02 97.93 15:17:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:17:01 2 0.00 0.00 0.00 0.03 0.00 99.97 15:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 15:17:01 4 0.00 0.00 0.02 0.03 0.00 99.95 15:17:01 5 0.00 0.00 0.00 0.05 0.00 99.95 15:17:01 6 0.07 0.00 0.02 0.00 0.00 99.92 15:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 15:18:01 all 0.07 0.00 0.03 0.01 0.00 99.89 15:18:01 0 0.50 0.00 0.18 0.00 0.00 99.32 15:18:01 1 0.00 0.00 0.03 0.00 0.02 99.95 15:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 5 0.00 0.00 0.00 0.05 0.00 99.95 15:18:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.17 0.00 0.98 0.41 0.02 95.42 Average: 0 3.39 0.00 0.90 0.31 0.01 95.39 Average: 1 3.26 0.00 1.02 0.09 0.01 95.62 Average: 2 2.92 0.00 0.97 1.12 0.01 94.99 Average: 3 3.09 0.00 1.01 0.07 0.01 95.82 Average: 4 3.02 0.00 1.10 1.18 0.02 94.68 Average: 5 2.89 0.00 0.90 0.37 0.01 95.83 Average: 6 3.51 0.00 1.01 0.12 0.02 95.35 Average: 7 3.30 0.00 0.94 0.04 0.02 95.70