---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9904 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 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-9904) 03/13/23 _x86_64_ (8 CPU) 16:22:59 LINUX RESTART (8 CPU) 16:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:24:02 268.87 74.85 192.87 1.15 6587.70 146129.65 289009.30 16:25:01 153.69 4.22 149.47 0.00 443.38 106076.04 0.00 16:26:01 128.28 0.27 128.02 0.00 16.40 28786.80 0.00 16:27:01 113.65 0.02 113.63 0.00 2.40 32989.44 0.00 16:28:01 1.97 0.00 1.97 0.00 0.00 25.87 0.00 16:29:01 56.34 11.61 44.73 0.00 5177.14 8724.95 0.00 16:30:01 4.17 0.02 4.15 0.00 0.13 98.90 0.00 16:31:01 1.33 0.00 1.33 0.00 0.00 14.40 0.00 16:32:01 1.58 0.00 1.58 0.00 0.00 18.66 0.00 16:33:01 1.52 0.00 1.52 0.00 0.00 18.00 0.00 Average: 73.00 9.11 63.78 0.12 1223.96 32164.79 28947.72 16:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:24:02 30026768 31664600 670768 2.04 59036 1884880 1803328 5.31 894768 1655712 11832 16:25:01 27824172 31591256 707088 2.15 142912 3780976 1858956 5.48 1161056 3401488 528136 16:26:01 28193052 31409268 883632 2.69 148440 3267852 2167016 6.39 1361120 2871844 5760 16:27:01 27667436 31590584 703192 2.14 158472 3914144 1740680 5.13 1225096 3480652 380 16:28:01 27667140 31590396 703076 2.14 158512 3914152 1740680 5.13 1224944 3480656 36 16:29:01 27135184 31567568 713768 2.17 191884 4369976 1836172 5.41 1547964 3653332 28 16:30:01 27143800 31571640 709844 2.16 190472 4366856 1810852 5.34 1543064 3650220 8 16:31:01 27145768 31573704 707728 2.15 190568 4366848 1810852 5.34 1541148 3650216 8 16:32:01 27151864 31580400 701552 2.13 190636 4366860 1810852 5.34 1534644 3650736 8 16:33:01 27151848 31580476 701468 2.13 190732 4366848 1810852 5.34 1534996 3650736 8 Average: 27710703 31571989 720212 2.19 162166 3859939 1839024 5.42 1356880 3314559 54620 16:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:24:02 lo 5.33 5.33 0.50 0.50 0.00 0.00 0.00 0.00 16:24:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:02 ens3 364.66 265.47 2557.08 67.34 0.00 0.00 0.00 0.00 16:25:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 16:25:01 docker0 189.27 319.25 15.36 2161.46 0.00 0.00 0.00 0.00 16:25:01 ens3 493.95 296.90 6255.62 78.00 0.00 0.00 0.00 0.00 16:26:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:26:01 docker0 1.78 4.18 0.11 40.60 0.00 0.00 0.00 0.00 16:26:01 ens3 43.37 29.82 80.87 17.51 0.00 0.00 0.00 0.00 16:26:01 veth7455fb9 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 16:27:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:27:01 docker0 1.43 2.80 0.09 41.00 0.00 0.00 0.00 0.00 16:27:01 ens3 109.45 68.51 2614.31 14.01 0.00 0.00 0.00 0.00 16:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 130.33 55.97 2812.00 4.23 0.00 0.00 0.00 0.00 16:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 0.20 0.15 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 18.97 32.15 1.53 221.10 0.00 0.00 0.00 0.00 Average: ens3 113.58 71.33 1423.97 18.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9904) 03/13/23 _x86_64_ (8 CPU) 16:22:59 LINUX RESTART (8 CPU) 16:23:01 CPU %user %nice %system %iowait %steal %idle 16:24:02 all 5.91 0.00 1.93 7.12 0.07 84.98 16:24:02 0 8.87 0.00 2.03 7.12 0.05 81.93 16:24:02 1 6.86 0.02 1.45 10.71 0.08 80.88 16:24:02 2 5.54 0.00 2.51 4.38 0.03 87.54 16:24:02 3 4.76 0.00 1.42 3.08 0.05 90.68 16:24:02 4 5.06 0.00 2.97 0.75 0.07 91.15 16:24:02 5 7.52 0.00 1.39 2.30 0.03 88.75 16:24:02 6 3.72 0.00 1.12 11.98 0.07 83.11 16:24:02 7 4.95 0.00 2.52 16.65 0.13 75.74 16:25:01 all 8.10 0.00 3.62 5.55 0.08 82.64 16:25:01 0 8.60 0.00 3.66 4.96 0.12 82.67 16:25:01 1 7.97 0.00 4.11 6.72 0.05 81.15 16:25:01 2 8.61 0.00 5.39 26.31 0.12 59.57 16:25:01 3 8.12 0.00 3.35 1.40 0.05 87.08 16:25:01 4 9.92 0.00 3.37 2.29 0.07 84.36 16:25:01 5 7.49 0.00 2.43 0.46 0.05 89.56 16:25:01 6 6.84 0.00 3.70 1.78 0.07 87.61 16:25:01 7 7.29 0.00 2.96 0.67 0.14 88.95 16:26:01 all 20.22 0.00 4.75 5.91 0.18 68.94 16:26:01 0 21.39 0.00 5.20 12.41 0.17 60.84 16:26:01 1 20.45 0.00 5.80 2.53 0.22 70.99 16:26:01 2 19.40 0.00 5.12 20.39 0.19 54.90 16:26:01 3 21.34 0.00 4.69 0.73 0.15 73.10 16:26:01 4 20.12 0.00 4.50 4.29 0.30 70.79 16:26:01 5 19.13 0.00 4.39 5.01 0.12 71.35 16:26:01 6 20.00 0.00 3.86 0.49 0.12 75.53 16:26:01 7 19.96 0.00 4.46 1.42 0.14 74.02 16:27:01 all 18.12 0.00 3.61 3.27 0.11 74.88 16:27:01 0 19.17 0.00 3.79 3.08 0.07 73.88 16:27:01 1 19.30 0.00 4.06 0.42 0.12 76.10 16:27:01 2 17.19 0.00 3.80 0.10 0.07 78.84 16:27:01 3 19.96 0.00 4.06 0.10 0.12 75.77 16:27:01 4 17.99 0.00 4.07 22.43 0.12 55.38 16:27:01 5 17.85 0.00 3.53 0.03 0.07 78.51 16:27:01 6 17.47 0.00 2.49 0.07 0.05 79.92 16:27:01 7 15.99 0.00 3.10 0.00 0.29 80.62 16:28:01 all 0.15 0.00 0.01 0.04 0.01 99.79 16:28:01 0 0.10 0.00 0.02 0.00 0.00 99.88 16:28:01 1 0.96 0.00 0.03 0.00 0.00 99.01 16:28:01 2 0.02 0.00 0.00 0.03 0.00 99.95 16:28:01 3 0.05 0.00 0.00 0.03 0.00 99.92 16:28:01 4 0.02 0.00 0.02 0.23 0.00 99.73 16:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 6 0.03 0.00 0.02 0.00 0.02 99.93 16:28:01 7 0.05 0.00 0.03 0.00 0.03 99.88 16:29:01 all 2.16 0.00 1.54 1.30 0.02 94.97 16:29:01 0 3.17 0.00 2.55 0.67 0.03 93.57 16:29:01 1 1.89 0.00 1.59 1.44 0.02 95.06 16:29:01 2 2.27 0.00 3.10 1.85 0.02 92.76 16:29:01 3 1.25 0.00 0.85 0.58 0.02 97.30 16:29:01 4 2.60 0.00 1.17 3.94 0.02 92.27 16:29:01 5 1.79 0.00 1.30 1.84 0.03 95.03 16:29:01 6 1.64 0.00 0.77 0.07 0.02 97.51 16:29:01 7 2.66 0.00 0.99 0.03 0.02 96.30 16:30:01 all 0.06 0.00 0.05 0.03 0.01 99.85 16:30:01 0 0.03 0.00 0.03 0.02 0.00 99.92 16:30:01 1 0.07 0.00 0.03 0.00 0.02 99.88 16:30:01 2 0.02 0.00 0.03 0.05 0.02 99.88 16:30:01 3 0.22 0.00 0.08 0.00 0.00 99.70 16:30:01 4 0.02 0.00 0.05 0.00 0.02 99.92 16:30:01 5 0.07 0.00 0.08 0.13 0.02 99.70 16:30:01 6 0.07 0.00 0.03 0.02 0.00 99.88 16:30:01 7 0.03 0.00 0.05 0.00 0.02 99.90 16:31:01 all 0.02 0.00 0.01 0.01 0.00 99.95 16:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:31:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:31:01 2 0.00 0.00 0.00 0.02 0.00 99.98 16:31:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:31:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:31:01 5 0.02 0.00 0.03 0.08 0.02 99.85 16:31:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 7 0.07 0.00 0.02 0.00 0.02 99.90 16:32:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:32:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 1 0.00 0.00 0.02 0.00 0.02 99.97 16:32:01 2 0.00 0.00 0.02 0.00 0.02 99.97 16:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:32:01 5 0.03 0.00 0.03 0.02 0.02 99.90 16:32:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:32:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:33:01 all 0.02 0.00 0.00 0.01 0.00 99.96 16:33:01 0 0.05 0.00 0.00 0.00 0.00 99.95 16:33:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 2 0.00 0.00 0.00 0.02 0.00 99.98 16:33:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 5 0.05 0.00 0.02 0.03 0.02 99.88 16:33:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 5.44 0.00 1.54 2.31 0.05 90.66 Average: 0 6.10 0.00 1.72 2.80 0.04 89.34 Average: 1 5.73 0.00 1.70 2.16 0.05 90.35 Average: 2 5.27 0.00 1.98 5.23 0.05 87.47 Average: 3 5.53 0.00 1.44 0.59 0.04 92.40 Average: 4 5.54 0.00 1.60 3.37 0.06 89.43 Average: 5 5.34 0.00 1.31 0.98 0.04 92.33 Average: 6 4.95 0.00 1.19 1.44 0.04 92.39 Average: 7 5.07 0.00 1.40 1.87 0.08 91.58