---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5384 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: 2800.000 BogoMIPS: 5600.00 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-5384) 07/12/24 _x86_64_ (8 CPU) 00:22:52 LINUX RESTART (8 CPU) 00:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:24:02 351.06 47.89 303.17 0.00 5384.84 175574.74 0.00 00:25:01 72.46 0.32 72.14 0.00 25.76 34372.07 0.00 00:26:01 62.02 0.20 61.82 0.00 18.66 25361.26 0.00 00:27:01 1.38 0.00 1.38 0.00 0.00 16.13 0.00 00:28:01 16.31 2.28 14.03 0.00 91.85 1829.03 0.00 00:29:01 33.94 3.83 30.11 0.00 4272.49 6597.83 0.00 00:30:01 3.65 0.02 3.63 0.00 0.13 96.52 0.00 00:31:01 1.37 0.00 1.37 0.00 0.00 15.20 0.00 00:32:01 9.23 0.00 9.23 0.00 0.00 273.15 0.00 00:33:01 17.78 0.00 17.78 0.00 0.00 607.63 0.00 00:34:01 1.03 0.00 1.03 0.00 0.00 13.20 0.00 Average: 51.81 4.97 46.84 0.00 891.65 22231.70 0.00 00:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:24:02 29587700 31507144 837424 2.55 60704 2151960 2064292 6.08 1052892 1899588 256368 00:25:01 28570680 31503000 798028 2.43 89808 3061384 1808804 5.33 1199436 2653012 201816 00:26:01 28684760 31506824 799464 2.43 94656 2948656 1748408 5.15 1153284 2588832 16 00:27:01 28684896 31507068 798860 2.43 94692 2948660 1748408 5.15 1153424 2588836 152 00:28:01 28567224 31471144 815068 2.48 107492 3023564 1742808 5.14 1226200 2616540 968 00:29:01 28239688 31492580 785628 2.39 123800 3347020 1716772 5.06 1431164 2722172 132 00:30:01 28255148 31503140 774460 2.36 122340 3343776 1676836 4.94 1419016 2718972 8 00:31:01 28255596 31503648 773864 2.35 122416 3343776 1676836 4.94 1418888 2718976 8 00:32:01 28255780 31505292 772216 2.35 123792 3343784 1676836 4.94 1420504 2719004 56 00:33:01 28248504 31501068 776324 2.36 126632 3343800 1676836 4.94 1432432 2718992 32 00:34:01 28248112 31500768 776756 2.36 126656 3343804 1676836 4.94 1432280 2718992 16 Average: 28508917 31500152 791645 2.41 108453 3109108 1746697 5.15 1303593 2605811 41779 00:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:24:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 00:24:02 docker0 9.55 10.86 0.86 88.39 0.00 0.00 0.00 0.00 00:24:02 ens3 548.83 354.96 5744.86 91.45 0.00 0.00 0.00 0.00 00:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:25:01 docker0 43.32 92.85 3.81 888.26 0.00 0.00 0.00 0.00 00:25:01 ens3 138.51 70.83 933.26 19.12 0.00 0.00 0.00 0.00 00:25:01 veth8e669f0 43.32 92.97 4.40 888.27 0.00 0.00 0.00 0.07 00:26:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 91.47 55.79 2525.77 11.52 0.00 0.00 0.00 0.00 00:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:28:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 37.24 13.85 667.33 1.34 0.00 0.00 0.00 0.00 00:29:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 ens3 127.06 55.04 2046.23 4.07 0.00 0.00 0.00 0.00 00:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 ens3 0.72 0.35 0.30 0.21 0.00 0.00 0.00 0.00 00:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 ens3 37.19 28.45 30.01 17.17 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 ens3 105.45 82.92 88.74 144.14 0.00 0.00 0.00 0.00 00:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:34:01 ens3 0.47 0.20 0.15 0.07 0.00 0.00 0.00 0.00 Average: lo 0.58 0.58 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 4.75 9.30 0.42 87.56 0.00 0.00 0.00 0.00 Average: ens3 98.77 60.21 1094.47 26.29 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5384) 07/12/24 _x86_64_ (8 CPU) 00:22:52 LINUX RESTART (8 CPU) 00:23:01 CPU %user %nice %system %iowait %steal %idle 00:24:02 all 7.13 0.00 2.07 2.54 0.05 88.22 00:24:02 0 8.47 0.00 2.46 0.62 0.03 88.41 00:24:02 1 6.28 0.00 2.06 0.42 0.05 91.19 00:24:02 2 7.18 0.00 1.17 2.05 0.05 89.55 00:24:02 3 5.95 0.00 1.85 5.42 0.05 86.73 00:24:02 4 7.66 0.00 2.33 3.84 0.07 86.10 00:24:02 5 5.51 0.00 1.91 0.87 0.05 91.66 00:24:02 6 5.80 0.00 1.71 0.34 0.05 92.10 00:24:02 7 10.15 0.00 3.10 6.73 0.03 79.99 00:25:01 all 33.72 0.00 5.68 2.54 0.23 57.84 00:25:01 0 34.26 0.00 5.71 0.26 0.09 59.69 00:25:01 1 33.02 0.00 5.54 0.02 0.07 61.35 00:25:01 2 34.91 0.00 6.04 5.04 0.09 53.92 00:25:01 3 34.12 0.00 5.28 0.40 0.07 60.13 00:25:01 4 35.25 0.00 5.83 7.21 0.07 51.65 00:25:01 5 31.36 0.00 5.59 6.52 1.27 55.26 00:25:01 6 33.05 0.00 5.65 0.07 0.07 61.16 00:25:01 7 33.76 0.00 5.78 0.83 0.09 59.54 00:26:01 all 4.52 0.00 1.78 1.55 0.04 92.12 00:26:01 0 4.83 0.00 1.89 0.65 0.03 92.59 00:26:01 1 4.06 0.00 1.54 0.60 0.03 93.76 00:26:01 2 4.58 0.00 2.05 7.59 0.03 85.75 00:26:01 3 4.59 0.00 2.01 0.52 0.07 92.82 00:26:01 4 4.55 0.00 1.74 1.96 0.02 91.73 00:26:01 5 4.28 0.00 1.44 0.50 0.03 93.73 00:26:01 6 4.90 0.00 1.60 0.61 0.03 92.87 00:26:01 7 4.38 0.00 1.94 0.00 0.03 93.65 00:27:01 all 0.02 0.00 0.01 0.00 0.01 99.96 00:27:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:27:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:27:01 2 0.03 0.00 0.02 0.00 0.02 99.93 00:27:01 3 0.02 0.00 0.03 0.00 0.02 99.93 00:27:01 4 0.00 0.00 0.00 0.00 0.02 99.98 00:27:01 5 0.02 0.00 0.00 0.00 0.02 99.97 00:27:01 6 0.05 0.00 0.00 0.00 0.00 99.95 00:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:28:01 all 0.42 0.00 0.49 0.12 0.01 98.96 00:28:01 0 0.80 0.00 0.23 0.00 0.02 98.95 00:28:01 1 0.68 0.00 0.32 0.02 0.02 98.97 00:28:01 2 0.33 0.00 1.63 0.03 0.02 97.98 00:28:01 3 0.22 0.00 0.27 0.00 0.03 99.48 00:28:01 4 0.65 0.00 0.63 0.82 0.00 97.90 00:28:01 5 0.32 0.00 0.30 0.03 0.02 99.33 00:28:01 6 0.20 0.00 0.23 0.03 0.00 99.53 00:28:01 7 0.15 0.00 0.28 0.02 0.02 99.53 00:29:01 all 1.95 0.00 0.80 0.45 0.02 96.79 00:29:01 0 1.92 0.00 0.60 0.17 0.00 97.32 00:29:01 1 2.19 0.00 0.60 0.38 0.03 96.80 00:29:01 2 2.26 0.00 1.34 0.33 0.02 96.05 00:29:01 3 2.69 0.00 1.17 1.01 0.02 95.11 00:29:01 4 1.92 0.00 0.52 0.87 0.02 96.68 00:29:01 5 1.13 0.00 0.41 0.03 0.02 98.40 00:29:01 6 1.72 0.00 1.30 0.05 0.02 96.91 00:29:01 7 1.74 0.00 0.45 0.75 0.02 97.03 00:30:01 all 0.21 0.00 0.07 0.01 0.01 99.70 00:30:01 0 0.08 0.00 0.02 0.00 0.02 99.88 00:30:01 1 0.08 0.00 0.08 0.02 0.03 99.78 00:30:01 2 0.05 0.00 0.08 0.00 0.02 99.85 00:30:01 3 0.25 0.00 0.12 0.02 0.00 99.62 00:30:01 4 0.05 0.00 0.03 0.00 0.00 99.92 00:30:01 5 0.00 0.00 0.05 0.00 0.00 99.95 00:30:01 6 1.09 0.00 0.13 0.00 0.02 98.76 00:30:01 7 0.07 0.00 0.05 0.07 0.00 99.82 00:31:01 all 0.02 0.00 0.01 0.01 0.01 99.95 00:31:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:31:01 1 0.02 0.00 0.02 0.02 0.03 99.92 00:31:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:31:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:31:01 4 0.00 0.00 0.02 0.00 0.02 99.97 00:31:01 5 0.02 0.00 0.00 0.00 0.02 99.97 00:31:01 6 0.10 0.00 0.02 0.00 0.00 99.88 00:31:01 7 0.00 0.00 0.00 0.03 0.00 99.97 00:32:01 all 0.17 0.00 0.04 0.06 0.02 99.71 00:32:01 0 0.10 0.00 0.03 0.00 0.00 99.87 00:32:01 1 0.13 0.00 0.07 0.00 0.03 99.77 00:32:01 2 0.15 0.00 0.07 0.12 0.03 99.63 00:32:01 3 0.25 0.00 0.05 0.03 0.02 99.65 00:32:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:32:01 5 0.05 0.00 0.02 0.00 0.02 99.92 00:32:01 6 0.64 0.00 0.00 0.00 0.02 99.35 00:32:01 7 0.00 0.00 0.12 0.35 0.02 99.52 00:33:01 all 0.29 0.00 0.10 0.13 0.01 99.47 00:33:01 0 0.13 0.00 0.13 0.00 0.02 99.72 00:33:01 1 0.30 0.00 0.07 0.02 0.03 99.58 00:33:01 2 0.72 0.00 0.10 0.00 0.00 99.18 00:33:01 3 0.48 0.00 0.20 0.05 0.02 99.25 00:33:01 4 0.07 0.00 0.02 0.00 0.02 99.90 00:33:01 5 0.03 0.00 0.02 0.00 0.02 99.93 00:33:01 6 0.10 0.00 0.02 0.00 0.00 99.88 00:33:01 7 0.47 0.00 0.28 0.95 0.00 98.30 00:34:01 all 0.04 0.00 0.01 0.00 0.01 99.94 00:34:01 0 0.07 0.00 0.02 0.00 0.00 99.92 00:34:01 1 0.03 0.00 0.02 0.00 0.03 99.92 00:34:01 2 0.12 0.00 0.02 0.00 0.02 99.85 00:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:34:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:34:01 5 0.03 0.00 0.00 0.00 0.02 99.95 00:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:34:01 7 0.02 0.00 0.00 0.02 0.02 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.32 0.00 0.99 0.67 0.04 93.98 Average: 0 4.52 0.00 1.00 0.15 0.02 94.31 Average: 1 4.18 0.00 0.93 0.14 0.03 94.72 Average: 2 4.49 0.00 1.12 1.36 0.03 93.01 Average: 3 4.33 0.00 0.98 0.67 0.03 93.98 Average: 4 4.47 0.00 1.00 1.32 0.02 93.20 Average: 5 3.83 0.00 0.87 0.71 0.13 94.46 Average: 6 4.25 0.00 0.95 0.10 0.02 94.68 Average: 7 4.53 0.00 1.08 0.89 0.02 93.49