---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118028 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-118028) 11/03/22 _x86_64_ (8 CPU) 00:10:45 LINUX RESTART (8 CPU) 00:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:12:02 161.38 47.75 113.63 0.00 5361.81 86555.68 0.00 00:13:01 45.40 0.00 45.40 0.00 0.00 26014.59 0.00 00:14:01 50.41 0.25 50.16 0.00 9.47 25654.26 0.00 00:15:01 2.20 0.00 2.20 0.00 0.00 25.60 0.00 00:16:01 37.40 9.33 28.07 0.00 2883.84 4751.22 0.00 00:17:01 2.38 0.02 2.37 0.00 0.13 28.13 0.00 00:18:01 1.53 0.00 1.53 0.00 0.00 17.20 0.00 00:19:01 1.88 0.00 1.88 0.00 0.00 20.53 0.00 00:20:01 1.40 0.00 1.40 0.00 0.00 15.06 0.00 00:21:01 2.03 0.00 2.03 0.00 0.00 33.46 0.00 00:22:01 1.42 0.00 1.42 0.00 0.00 15.59 0.00 00:23:01 2.02 0.00 2.02 0.00 0.00 22.93 0.00 00:24:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 00:25:01 0.92 0.00 0.92 0.00 0.00 11.06 0.00 Average: 22.22 4.10 18.12 0.00 590.43 10208.60 0.00 00:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:12:02 28588048 31506412 797828 2.43 90748 3058680 2016044 5.94 1257472 2617680 433940 00:13:01 28056080 31544444 757812 2.30 96188 3587264 1902448 5.61 1455044 2916252 247828 00:14:01 28590232 31584976 722140 2.20 101240 3115896 1734836 5.11 1121232 2747024 332 00:15:01 28590176 31584964 722072 2.20 101296 3115896 1734836 5.11 1121228 2747024 48 00:16:01 28296528 31565708 726328 2.21 119908 3364660 1748676 5.15 1281536 2859364 144 00:17:01 28303896 31573220 718772 2.19 119980 3364776 1766252 5.21 1269420 2859448 8 00:18:01 28308272 31577860 713628 2.17 120064 3364792 1766252 5.21 1266060 2859456 8 00:19:01 28308172 31578096 713448 2.17 120152 3364792 1766252 5.21 1265716 2859716 12 00:20:01 28308700 31578768 712800 2.17 120248 3364796 1766252 5.21 1265556 2859744 8 00:21:01 28308524 31578848 712700 2.17 120368 3364752 1766252 5.21 1265580 2859868 20 00:22:01 28308232 31578680 712780 2.17 120452 3364804 1766252 5.21 1265892 2859880 8 00:23:01 28308460 31579024 712372 2.17 120548 3364800 1766252 5.21 1265932 2859876 40 00:24:01 28308476 31579104 712236 2.17 120596 3364808 1766252 5.21 1266620 2859880 8 00:25:01 28308896 31579556 711936 2.17 120628 3364812 1766252 5.21 1265864 2859880 168 Average: 28349478 31570690 724775 2.20 113744 3323252 1788079 5.27 1259511 2830364 48755 00:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:12:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 00:12:02 veth3bc7e16 63.88 104.90 6.63 1362.99 0.00 0.00 0.00 0.11 00:12:02 ens3 809.81 516.53 8481.69 104.23 0.00 0.00 0.00 0.00 00:12:02 docker0 119.78 156.11 9.92 1718.42 0.00 0.00 0.00 0.00 00:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 veth3bc7e16 1.73 1.78 0.15 1.79 0.00 0.00 0.00 0.00 00:13:01 ens3 18.18 11.85 14.66 7.30 0.00 0.00 0.00 0.00 00:13:01 docker0 1.73 1.73 0.12 1.78 0.00 0.00 0.00 0.00 00:14:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 00:14:01 ens3 119.40 82.25 2538.87 93.88 0.00 0.00 0.00 0.00 00:14:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:15:01 ens3 1.98 0.95 0.71 0.48 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 00:16:01 ens3 72.23 43.39 1314.58 3.39 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:17:01 ens3 0.48 0.30 0.10 0.08 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 ens3 0.23 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 ens3 0.53 0.10 0.05 0.01 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 0.62 0.38 0.33 0.27 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 ens3 0.50 0.10 0.05 0.01 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 0.57 0.32 0.37 0.21 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 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 ens3 0.25 0.10 0.02 0.01 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 73.29 46.93 883.35 15.00 0.00 0.00 0.00 0.00 Average: docker0 8.69 11.29 0.72 123.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118028) 11/03/22 _x86_64_ (8 CPU) 00:10:45 LINUX RESTART (8 CPU) 00:11:01 CPU %user %nice %system %iowait %steal %idle 00:12:02 all 13.67 0.00 4.53 1.54 0.07 80.19 00:12:02 0 15.41 0.00 5.28 0.56 0.08 78.67 00:12:02 1 13.88 0.00 4.76 0.25 0.07 81.05 00:12:02 2 11.76 0.00 5.32 5.56 0.07 77.30 00:12:02 3 12.22 0.00 4.18 0.44 0.07 83.09 00:12:02 4 11.33 0.00 4.21 1.70 0.07 82.70 00:12:02 5 13.19 0.00 3.82 1.98 0.07 80.95 00:12:02 6 14.52 0.00 4.98 1.53 0.05 78.92 00:12:02 7 17.02 0.00 3.70 0.35 0.07 78.86 00:13:01 all 49.15 0.00 7.11 0.22 0.09 43.42 00:13:01 0 48.23 0.00 7.70 0.07 0.09 43.92 00:13:01 1 49.22 0.00 6.62 0.03 0.10 44.02 00:13:01 2 49.19 0.00 7.23 0.03 0.10 43.44 00:13:01 3 49.43 0.00 6.88 0.07 0.09 43.53 00:13:01 4 49.11 0.00 7.08 0.05 0.07 43.69 00:13:01 5 47.64 0.00 7.36 1.22 0.09 43.69 00:13:01 6 51.58 0.00 7.11 0.26 0.10 40.95 00:13:01 7 48.78 0.00 6.92 0.05 0.10 44.15 00:14:01 all 10.98 0.00 2.06 0.57 0.03 86.35 00:14:01 0 11.85 0.00 1.86 0.05 0.03 86.21 00:14:01 1 11.01 0.00 2.21 0.25 0.03 86.50 00:14:01 2 10.75 0.00 2.19 2.11 0.03 84.92 00:14:01 3 11.10 0.00 1.92 0.15 0.03 86.80 00:14:01 4 11.16 0.00 1.88 0.03 0.03 86.90 00:14:01 5 11.57 0.00 1.99 1.12 0.03 85.28 00:14:01 6 10.25 0.00 1.79 0.72 0.03 87.21 00:14:01 7 10.18 0.00 2.64 0.15 0.03 86.99 00:15:01 all 0.10 0.00 0.03 0.01 0.00 99.86 00:15:01 0 0.66 0.00 0.17 0.00 0.02 99.15 00:15:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:15:01 2 0.00 0.00 0.00 0.03 0.00 99.97 00:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:15:01 6 0.05 0.00 0.02 0.02 0.02 99.90 00:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:16:01 all 1.32 0.00 0.81 0.28 0.01 97.59 00:16:01 0 1.85 0.00 0.60 0.17 0.02 97.37 00:16:01 1 0.95 0.00 0.42 0.10 0.00 98.53 00:16:01 2 1.39 0.00 0.97 0.38 0.02 97.24 00:16:01 3 0.87 0.00 0.33 0.03 0.00 98.77 00:16:01 4 1.47 0.00 1.82 0.05 0.02 96.65 00:16:01 5 1.80 0.00 1.00 0.22 0.02 96.97 00:16:01 6 0.43 0.00 0.63 1.03 0.00 97.90 00:16:01 7 1.79 0.00 0.68 0.23 0.02 97.28 00:17:01 all 0.02 0.00 0.03 0.01 0.01 99.92 00:17:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:17:01 1 0.05 0.00 0.07 0.00 0.02 99.87 00:17:01 2 0.05 0.00 0.03 0.00 0.00 99.92 00:17:01 3 0.03 0.00 0.03 0.00 0.02 99.92 00:17:01 4 0.00 0.00 0.03 0.00 0.02 99.95 00:17:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:17:01 6 0.02 0.00 0.03 0.03 0.02 99.90 00:17:01 7 0.00 0.00 0.03 0.03 0.00 99.93 00:18:01 all 0.03 0.00 0.01 0.01 0.00 99.95 00:18:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:18:01 1 0.08 0.00 0.03 0.00 0.02 99.87 00:18:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:18:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:18:01 5 0.00 0.00 0.02 0.02 0.00 99.97 00:18:01 6 0.03 0.00 0.00 0.03 0.00 99.93 00:18:01 7 0.02 0.00 0.00 0.00 0.02 99.97 00:19:01 all 0.01 0.00 0.01 0.01 0.00 99.97 00:19:01 0 0.03 0.00 0.00 0.02 0.00 99.95 00:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:19:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:19:01 6 0.02 0.00 0.00 0.03 0.00 99.95 00:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:20:01 all 0.02 0.00 0.01 0.01 0.00 99.95 00:20:01 0 0.03 0.00 0.02 0.02 0.00 99.93 00:20:01 1 0.03 0.00 0.02 0.00 0.02 99.93 00:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:20:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:20:01 4 0.02 0.00 0.02 0.00 0.02 99.95 00:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:20:01 6 0.02 0.00 0.00 0.03 0.00 99.95 00:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:21:01 all 0.02 0.00 0.03 0.01 0.00 99.94 00:21:01 0 0.00 0.00 0.07 0.02 0.02 99.90 00:21:01 1 0.05 0.00 0.05 0.00 0.02 99.88 00:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:21:01 3 0.03 0.00 0.05 0.00 0.00 99.92 00:21:01 4 0.02 0.00 0.03 0.00 0.00 99.95 00:21:01 5 0.00 0.00 0.00 0.02 0.00 99.98 00:21:01 6 0.02 0.00 0.00 0.05 0.00 99.93 00:21:01 7 0.03 0.00 0.02 0.00 0.00 99.95 00:22:01 all 0.03 0.00 0.01 0.00 0.00 99.96 00:22:01 0 0.03 0.00 0.02 0.00 0.00 99.95 00:22:01 1 0.07 0.00 0.05 0.00 0.00 99.88 00:22:01 2 0.03 0.00 0.00 0.00 0.00 99.97 00:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:22:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:22:01 6 0.00 0.00 0.02 0.03 0.00 99.95 00:22:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:22:01 CPU %user %nice %system %iowait %steal %idle 00:23:01 all 0.05 0.00 0.01 0.01 0.00 99.93 00:23:01 0 0.30 0.00 0.02 0.02 0.00 99.67 00:23:01 1 0.02 0.00 0.03 0.00 0.02 99.93 00:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:23:01 4 0.02 0.00 0.00 0.02 0.00 99.97 00:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 6 0.02 0.00 0.00 0.05 0.00 99.93 00:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:24:01 all 0.01 0.00 0.01 0.00 0.00 99.97 00:24:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:24:01 1 0.05 0.00 0.02 0.00 0.02 99.92 00:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:24:01 4 0.00 0.00 0.00 0.02 0.02 99.97 00:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 6 0.00 0.00 0.00 0.02 0.00 99.98 00:24:01 7 0.00 0.00 0.03 0.00 0.00 99.97 00:25:01 all 0.01 0.00 0.01 0.00 0.00 99.98 00:25:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:25:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:25:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:25:01 6 0.02 0.00 0.00 0.02 0.00 99.97 00:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.29 0.00 1.03 0.19 0.02 93.47 Average: 0 5.52 0.00 1.11 0.06 0.02 93.29 Average: 1 5.30 0.00 1.01 0.05 0.02 93.63 Average: 2 5.13 0.00 1.11 0.57 0.02 93.16 Average: 3 5.17 0.00 0.95 0.05 0.01 93.81 Average: 4 5.15 0.00 1.06 0.13 0.02 93.64 Average: 5 5.20 0.00 1.00 0.32 0.02 93.46 Average: 6 5.39 0.00 1.03 0.27 0.02 93.29 Average: 7 5.46 0.00 0.99 0.06 0.02 93.47