---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4358 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: 2800.002 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 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-4358) 03/17/23 _x86_64_ (8 CPU) 07:14:58 LINUX RESTART (8 CPU) 07:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:16:01 135.41 49.43 85.99 0.00 5477.49 184797.20 0.00 07:17:01 184.15 1.62 182.54 0.00 15.46 70230.43 0.00 07:18:01 176.84 0.28 176.55 0.00 20.26 43512.61 0.00 07:19:01 3.78 0.00 3.78 0.00 0.00 54.13 0.00 07:20:01 2.65 0.97 1.68 0.00 67.46 27.20 0.00 07:21:01 53.32 9.62 43.71 0.00 5087.42 8794.80 0.00 07:22:02 3.67 0.02 3.65 0.00 0.13 92.10 0.00 07:23:01 0.93 0.00 0.93 0.00 0.00 10.03 0.00 07:24:01 1.62 0.00 1.62 0.00 0.00 17.46 0.00 07:25:01 1.07 0.00 1.07 0.00 0.00 11.20 0.00 07:26:01 1.27 0.00 1.27 0.00 0.00 15.20 0.00 07:27:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 07:28:01 1.15 0.00 1.15 0.00 0.00 14.00 0.00 Average: 43.65 4.77 38.88 0.00 821.65 23689.95 0.00 07:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:16:01 29300444 31591456 727124 2.21 71408 2504048 2011612 5.93 994724 2239808 621724 07:17:01 27959540 31489920 804720 2.45 145276 3561940 1934984 5.70 1428312 3014612 402416 07:18:01 27678300 31548564 741684 2.26 158380 3859824 1937620 5.71 1280844 3411396 392 07:19:01 27704968 31574596 718528 2.19 158452 3859688 1738404 5.12 1255880 3411216 16 07:20:01 27691792 31568320 723996 2.20 159836 3864816 1737388 5.12 1267328 3416304 288 07:21:01 27169568 31553440 729432 2.22 191940 4318092 1828776 5.39 1576564 3588608 20 07:22:02 27175180 31554364 729016 2.22 190508 4314840 1791532 5.28 1574956 3585460 8 07:23:01 27179452 31558668 724688 2.20 190532 4314840 1791532 5.28 1572196 3585460 8 07:24:01 27179916 31559508 724044 2.20 190572 4314844 1791532 5.28 1571840 3585768 8 07:25:01 27179520 31559156 724240 2.20 190596 4314840 1791532 5.28 1571708 3585780 12 07:26:01 27179520 31559192 724140 2.20 190636 4314852 1791532 5.28 1571832 3585784 12 07:27:01 27179432 31559600 724152 2.20 190648 4314856 1791532 5.28 1571016 3586252 4 07:28:01 27179660 31559856 723828 2.20 190664 4314860 1791532 5.28 1571096 3586256 8 Average: 27519792 31556665 732276 2.23 170727 4013257 1825347 5.38 1446792 3398670 78840 07:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:16:01 docker0 4.73 3.80 0.49 47.86 0.00 0.00 0.00 0.00 07:16:01 ens3 700.73 449.39 6547.94 88.85 0.00 0.00 0.00 0.00 07:16:01 lo 7.13 7.13 0.68 0.68 0.00 0.00 0.00 0.00 07:17:01 docker0 164.37 294.45 13.45 1942.38 0.00 0.00 0.00 0.00 07:17:01 veth1b0bee3 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 07:17:01 ens3 323.95 183.55 1972.81 28.75 0.00 0.00 0.00 0.00 07:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:18:01 docker0 3.03 6.58 0.19 85.56 0.00 0.00 0.00 0.00 07:18:01 ens3 158.86 108.48 2628.64 97.43 0.00 0.00 0.00 0.00 07:18:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 07:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:19:01 ens3 1.43 0.68 0.97 0.39 0.00 0.00 0.00 0.00 07:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:20:01 ens3 0.83 0.70 0.38 0.39 0.00 0.00 0.00 0.00 07:20:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:21:01 ens3 129.21 55.57 2803.51 4.04 0.00 0.00 0.00 0.00 07:21:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 07:22:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:22:02 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 07:22:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:23:01 ens3 4.39 2.41 12.48 0.18 0.00 0.00 0.00 0.00 07:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:24:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 07:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:26:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 07:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:28:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 13.26 23.48 1.09 159.88 0.00 0.00 0.00 0.00 Average: ens3 101.66 61.72 1075.69 16.95 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4358) 03/17/23 _x86_64_ (8 CPU) 07:14:58 LINUX RESTART (8 CPU) 07:15:01 CPU %user %nice %system %iowait %steal %idle 07:16:01 all 8.71 0.00 3.20 2.23 0.05 85.81 07:16:01 0 10.22 0.00 2.40 0.44 0.05 86.89 07:16:01 1 5.67 0.00 2.59 0.59 0.03 91.12 07:16:01 2 8.93 0.00 4.34 3.72 0.05 82.97 07:16:01 3 7.97 0.00 3.00 1.36 0.05 87.62 07:16:01 4 7.37 0.00 3.59 8.59 0.05 80.40 07:16:01 5 11.01 0.00 2.94 2.38 0.07 83.60 07:16:01 6 8.43 0.00 2.83 0.54 0.05 88.15 07:16:01 7 10.05 0.00 3.90 0.25 0.07 85.73 07:17:01 all 22.67 0.00 5.78 4.37 0.07 67.10 07:17:01 0 22.94 0.00 5.83 0.27 0.05 70.91 07:17:01 1 24.54 0.00 6.73 20.42 0.13 48.17 07:17:01 2 23.40 0.00 5.47 0.49 0.07 70.58 07:17:01 3 20.14 0.00 5.11 0.54 0.07 74.15 07:17:01 4 23.20 0.00 4.90 0.30 0.07 71.53 07:17:01 5 21.82 0.00 6.50 2.93 0.05 68.70 07:17:01 6 22.02 0.00 6.21 9.76 0.07 61.95 07:17:01 7 23.31 0.00 5.51 0.24 0.07 70.87 07:18:01 all 28.59 0.00 5.57 2.90 0.08 62.85 07:18:01 0 29.57 0.00 5.44 0.35 0.08 64.54 07:18:01 1 29.97 0.00 5.41 0.08 0.07 64.46 07:18:01 2 29.14 0.00 5.51 1.99 0.07 63.29 07:18:01 3 27.16 0.00 5.72 8.22 0.14 58.77 07:18:01 4 28.58 0.00 6.16 9.17 0.07 56.03 07:18:01 5 27.53 0.00 6.11 2.45 0.07 63.83 07:18:01 6 28.71 0.00 5.33 0.87 0.07 65.03 07:18:01 7 28.08 0.00 4.88 0.10 0.10 66.84 07:19:01 all 0.07 0.00 0.04 0.01 0.01 99.88 07:19:01 0 0.10 0.00 0.07 0.00 0.02 99.82 07:19:01 1 0.03 0.00 0.03 0.00 0.00 99.93 07:19:01 2 0.10 0.00 0.02 0.00 0.02 99.87 07:19:01 3 0.03 0.00 0.03 0.00 0.00 99.93 07:19:01 4 0.08 0.00 0.02 0.02 0.02 99.87 07:19:01 5 0.00 0.00 0.03 0.02 0.00 99.95 07:19:01 6 0.20 0.00 0.02 0.02 0.00 99.77 07:19:01 7 0.02 0.00 0.07 0.00 0.00 99.92 07:20:01 all 0.05 0.00 0.05 0.02 0.01 99.87 07:20:01 0 0.12 0.00 0.05 0.00 0.02 99.82 07:20:01 1 0.03 0.00 0.00 0.00 0.00 99.97 07:20:01 2 0.03 0.00 0.07 0.00 0.03 99.87 07:20:01 3 0.02 0.00 0.20 0.05 0.00 99.73 07:20:01 4 0.10 0.00 0.05 0.02 0.00 99.83 07:20:01 5 0.05 0.00 0.02 0.12 0.00 99.82 07:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 07:20:01 7 0.03 0.00 0.02 0.00 0.00 99.95 07:21:01 all 2.13 0.00 1.32 1.03 0.03 95.50 07:21:01 0 1.43 0.00 0.88 0.17 0.03 97.48 07:21:01 1 2.86 0.00 0.94 1.02 0.02 95.17 07:21:01 2 1.37 0.00 0.85 1.97 0.02 95.79 07:21:01 3 4.58 0.00 1.65 0.42 0.03 93.31 07:21:01 4 2.14 0.00 2.87 1.00 0.03 93.96 07:21:01 5 1.60 0.00 0.97 1.54 0.02 95.88 07:21:01 6 1.13 0.00 1.62 0.80 0.02 96.43 07:21:01 7 1.94 0.00 0.74 1.32 0.03 95.97 07:22:02 all 0.07 0.00 0.05 0.05 0.00 99.82 07:22:02 0 0.08 0.00 0.08 0.00 0.02 99.82 07:22:02 1 0.05 0.00 0.07 0.00 0.02 99.87 07:22:02 2 0.02 0.00 0.03 0.40 0.00 99.55 07:22:02 3 0.22 0.00 0.12 0.00 0.00 99.67 07:22:02 4 0.03 0.00 0.05 0.02 0.00 99.90 07:22:02 5 0.07 0.00 0.02 0.00 0.00 99.92 07:22:02 6 0.05 0.00 0.02 0.02 0.00 99.92 07:22:02 7 0.05 0.00 0.03 0.00 0.00 99.92 07:23:01 all 0.03 0.00 0.01 0.02 0.00 99.94 07:23:01 0 0.10 0.00 0.02 0.12 0.02 99.75 07:23:01 1 0.05 0.00 0.00 0.00 0.00 99.95 07:23:01 2 0.03 0.00 0.02 0.02 0.00 99.93 07:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:23:01 7 0.05 0.00 0.03 0.00 0.00 99.92 07:24:01 all 0.17 0.00 0.01 0.01 0.01 99.80 07:24:01 0 0.07 0.00 0.05 0.00 0.03 99.85 07:24:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:24:01 2 0.02 0.00 0.00 0.05 0.00 99.93 07:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:24:01 5 0.00 0.00 0.02 0.00 0.00 99.98 07:24:01 6 1.24 0.00 0.00 0.02 0.02 98.73 07:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:25:01 all 0.08 0.00 0.01 0.00 0.00 99.91 07:25:01 0 0.07 0.00 0.02 0.02 0.02 99.88 07:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:25:01 2 0.02 0.00 0.02 0.00 0.02 99.95 07:25:01 3 0.00 0.00 0.00 0.02 0.00 99.98 07:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:25:01 6 0.50 0.00 0.00 0.00 0.00 99.50 07:25:01 7 0.00 0.00 0.02 0.00 0.00 99.98 07:26:01 all 0.30 0.00 0.01 0.00 0.00 99.68 07:26:01 0 0.08 0.00 0.07 0.00 0.02 99.83 07:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:26:01 2 0.02 0.00 0.02 0.02 0.00 99.95 07:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:26:01 6 2.27 0.00 0.02 0.00 0.00 97.72 07:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 07:26:01 CPU %user %nice %system %iowait %steal %idle 07:27:01 all 0.28 0.00 0.02 0.00 0.01 99.69 07:27:01 0 0.08 0.00 0.02 0.02 0.02 99.87 07:27:01 1 0.00 0.00 0.02 0.00 0.00 99.98 07:27:01 2 0.07 0.00 0.03 0.02 0.00 99.88 07:27:01 3 0.03 0.00 0.07 0.00 0.02 99.88 07:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 07:27:01 6 1.99 0.00 0.00 0.00 0.02 98.00 07:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 07:28:01 all 0.10 0.00 0.01 0.00 0.00 99.88 07:28:01 0 0.03 0.00 0.02 0.02 0.02 99.92 07:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 07:28:01 2 0.00 0.00 0.00 0.00 0.00 100.00 07:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 07:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 07:28:01 5 0.00 0.00 0.00 0.00 0.00 100.00 07:28:01 6 0.80 0.00 0.03 0.00 0.00 99.17 07:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.83 0.00 1.23 0.81 0.02 93.10 Average: 0 4.97 0.00 1.14 0.11 0.03 93.75 Average: 1 4.83 0.00 1.21 1.69 0.02 92.25 Average: 2 4.82 0.00 1.25 0.66 0.02 93.24 Average: 3 4.60 0.00 1.22 0.81 0.02 93.35 Average: 4 4.70 0.00 1.35 1.46 0.02 92.48 Average: 5 4.74 0.00 1.27 0.72 0.02 93.25 Average: 6 5.15 0.00 1.23 0.91 0.02 92.70 Average: 7 4.85 0.00 1.16 0.15 0.02 93.82