---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8746 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-8746) 04/17/23 _x86_64_ (8 CPU) 17:09:07 LINUX RESTART (8 CPU) 17:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:11:01 60.87 0.60 60.27 0.00 34.93 37286.59 0.00 17:12:01 44.28 0.15 44.13 0.00 6.67 23448.64 0.00 17:13:01 0.87 0.00 0.87 0.00 0.00 10.66 0.00 17:14:01 3.33 1.60 1.73 0.00 37.19 21.46 0.00 17:15:01 53.34 10.61 42.73 0.00 5157.27 8721.21 0.00 17:16:01 4.40 0.02 4.38 0.00 0.13 99.03 0.00 17:17:01 1.02 0.02 1.00 0.00 0.13 10.66 0.00 17:18:01 1.80 0.00 1.80 0.00 0.00 19.46 0.00 17:19:01 1.30 0.00 1.30 0.00 0.00 14.00 0.00 Average: 19.02 1.44 17.58 0.00 581.80 7736.72 0.00 17:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:11:01 28624268 31582948 720116 2.19 85116 3123484 1904128 5.61 1164336 2694796 195708 17:12:01 28714996 31600168 701504 2.13 91808 3029892 1748472 5.15 1084520 2668136 8 17:13:01 28714072 31599284 702044 2.13 91840 3029896 1748472 5.15 1084732 2668140 16 17:14:01 28711060 31598568 702464 2.14 91900 3031004 1748472 5.15 1088588 2668484 36 17:15:01 28175760 31572384 715824 2.18 125596 3486200 1836840 5.41 1413244 2840348 208 17:16:01 28187196 31579068 709040 2.16 124192 3482944 1814088 5.35 1405224 2837120 8 17:17:01 28186776 31578672 709376 2.16 124212 3482944 1814088 5.35 1405232 2837124 12 17:18:01 28186280 31578392 709068 2.16 124244 3482952 1814088 5.35 1405296 2837128 8 17:19:01 28186300 31578500 708840 2.16 124312 3482948 1814088 5.35 1405852 2837128 16 Average: 28409634 31585332 708697 2.16 109247 3292474 1804748 5.32 1273003 2765378 21780 17:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:11:01 docker0 64.19 120.88 4.69 1011.77 0.00 0.00 0.00 0.00 17:11:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 17:11:01 ens3 299.53 164.57 5090.66 28.02 0.00 0.00 0.00 0.00 17:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:12:01 ens3 95.65 59.12 2523.23 11.20 0.00 0.00 0.00 0.00 17:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:13:01 ens3 0.93 0.80 4.04 0.24 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:14:01 ens3 7.37 5.12 5.30 5.60 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:15:01 ens3 156.54 73.15 2805.85 5.35 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:16:01 ens3 0.30 0.22 0.02 0.02 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:18:01 ens3 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 7.13 13.43 0.52 112.42 0.00 0.00 0.00 0.00 Average: lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 62.29 33.68 1158.77 5.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8746) 04/17/23 _x86_64_ (8 CPU) 17:09:07 LINUX RESTART (8 CPU) 17:10:01 CPU %user %nice %system %iowait %steal %idle 17:11:01 all 31.91 0.00 4.69 1.39 0.08 61.93 17:11:01 0 30.16 0.00 4.70 0.07 0.08 64.98 17:11:01 1 32.30 0.00 4.75 4.24 0.07 58.64 17:11:01 2 29.98 0.00 5.53 0.05 0.08 64.35 17:11:01 3 32.24 0.00 4.38 6.14 0.08 57.16 17:11:01 4 30.64 0.00 4.08 0.32 0.10 64.86 17:11:01 5 28.89 0.00 4.54 0.10 0.07 66.41 17:11:01 6 30.04 0.00 4.37 0.10 0.07 65.42 17:11:01 7 41.04 0.00 5.20 0.07 0.10 53.59 17:12:01 all 2.50 0.00 1.08 1.42 0.02 94.98 17:12:01 0 2.43 0.00 0.74 0.05 0.03 96.75 17:12:01 1 2.36 0.00 1.98 10.92 0.02 84.72 17:12:01 2 2.86 0.00 0.70 0.02 0.00 96.42 17:12:01 3 1.99 0.00 0.65 0.02 0.02 97.32 17:12:01 4 3.05 0.00 1.10 0.02 0.02 95.82 17:12:01 5 2.35 0.00 1.07 0.00 0.02 96.57 17:12:01 6 2.69 0.00 0.80 0.32 0.02 96.17 17:12:01 7 2.30 0.00 1.56 0.05 0.05 96.04 17:13:01 all 0.28 0.00 0.01 0.00 0.01 99.70 17:13:01 0 0.03 0.00 0.05 0.00 0.02 99.90 17:13:01 1 0.00 0.00 0.00 0.02 0.00 99.98 17:13:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:13:01 3 0.03 0.00 0.03 0.00 0.02 99.92 17:13:01 4 1.97 0.00 0.02 0.00 0.02 98.00 17:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:13:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:13:01 7 0.05 0.00 0.00 0.00 0.00 99.95 17:14:01 all 0.57 0.00 0.03 0.01 0.01 99.39 17:14:01 0 0.45 0.00 0.03 0.07 0.02 99.43 17:14:01 1 0.22 0.00 0.02 0.02 0.00 99.75 17:14:01 2 0.20 0.00 0.03 0.00 0.00 99.77 17:14:01 3 0.02 0.00 0.03 0.00 0.00 99.95 17:14:01 4 2.04 0.00 0.00 0.00 0.00 97.96 17:14:01 5 0.18 0.00 0.02 0.00 0.00 99.80 17:14:01 6 1.35 0.00 0.03 0.00 0.02 98.60 17:14:01 7 0.08 0.00 0.05 0.00 0.02 99.85 17:15:01 all 2.30 0.00 1.35 0.64 0.02 95.68 17:15:01 0 2.67 0.00 1.35 1.27 0.03 94.68 17:15:01 1 2.00 0.00 1.99 1.20 0.03 94.78 17:15:01 2 2.57 0.00 1.25 0.05 0.02 96.11 17:15:01 3 1.39 0.00 0.97 0.07 0.02 97.56 17:15:01 4 3.87 0.00 0.71 0.05 0.02 95.36 17:15:01 5 2.10 0.00 0.82 0.18 0.02 96.88 17:15:01 6 1.42 0.00 2.92 1.85 0.02 93.79 17:15:01 7 2.38 0.00 0.82 0.45 0.02 96.33 17:16:01 all 0.11 0.00 0.06 0.01 0.01 99.80 17:16:01 0 0.20 0.00 0.12 0.08 0.02 99.58 17:16:01 1 0.03 0.00 0.03 0.00 0.00 99.93 17:16:01 2 0.05 0.00 0.03 0.00 0.02 99.90 17:16:01 3 0.12 0.00 0.05 0.00 0.02 99.82 17:16:01 4 0.38 0.00 0.12 0.02 0.03 99.45 17:16:01 5 0.03 0.00 0.03 0.00 0.00 99.93 17:16:01 6 0.05 0.00 0.07 0.00 0.00 99.88 17:16:01 7 0.05 0.00 0.05 0.00 0.02 99.88 17:17:01 all 0.02 0.00 0.00 0.00 0.01 99.96 17:17:01 0 0.03 0.00 0.03 0.02 0.02 99.90 17:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:17:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 4 0.00 0.00 0.00 0.00 0.02 99.98 17:17:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:17:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:17:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:18:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:18:01 0 0.03 0.00 0.00 0.02 0.02 99.93 17:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:18:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 4 0.07 0.00 0.02 0.00 0.02 99.90 17:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:19:01 all 0.01 0.00 0.02 0.01 0.01 99.95 17:19:01 0 0.03 0.00 0.03 0.02 0.02 99.90 17:19:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:19:01 2 0.02 0.00 0.00 0.02 0.00 99.97 17:19:01 3 0.03 0.00 0.02 0.00 0.02 99.93 17:19:01 4 0.00 0.00 0.05 0.02 0.02 99.92 17:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 17:19:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:19:01 7 0.00 0.00 0.02 0.00 0.02 99.97 Average: all 4.17 0.00 0.80 0.39 0.02 94.62 Average: 0 3.99 0.00 0.78 0.18 0.03 95.03 Average: 1 4.08 0.00 0.97 1.81 0.01 93.13 Average: 2 3.95 0.00 0.84 0.01 0.02 95.18 Average: 3 3.97 0.00 0.68 0.69 0.02 94.65 Average: 4 4.66 0.00 0.67 0.05 0.03 94.59 Average: 5 3.70 0.00 0.72 0.03 0.01 95.54 Average: 6 3.94 0.00 0.91 0.25 0.01 94.89 Average: 7 5.07 0.00 0.85 0.06 0.02 93.99