---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9855 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-9855) 03/13/23 _x86_64_ (8 CPU) 07:42:42 LINUX RESTART (8 CPU) 07:43:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:44:01 351.56 39.82 311.74 0.00 4438.41 85853.47 0.00 07:45:01 133.41 0.97 132.44 0.00 12.93 49978.60 0.00 07:46:01 230.09 0.12 229.98 0.00 18.53 44336.21 0.00 07:47:01 2.05 0.00 2.05 0.00 0.00 24.28 0.00 07:48:01 7.36 0.98 6.38 0.00 68.38 336.95 0.00 07:49:01 22.49 0.00 22.49 0.00 0.00 1895.63 0.00 07:50:01 21.45 0.00 21.45 0.00 0.00 1853.69 0.00 07:51:01 50.66 8.38 42.28 0.00 2817.00 4719.75 0.00 07:52:01 21.79 0.00 21.79 0.00 0.00 2036.52 0.00 07:53:01 21.21 0.00 21.21 0.00 0.00 2094.85 0.00 Average: 85.32 4.91 80.41 0.00 723.09 19089.29 0.00 07:43:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:44:01 29028772 31567024 745192 2.27 80140 2726888 2022356 5.96 1011492 2469420 2192 07:45:01 28333068 31572908 730936 2.22 149568 3290244 1787472 5.27 1172388 2927756 300 07:46:01 27427624 31577228 722076 2.20 162188 4117632 1783072 5.25 1245920 3684952 468 07:47:01 27427516 31577252 721808 2.20 162228 4117632 1783072 5.25 1245688 3684952 204 07:48:01 27416100 31577948 720352 2.19 164500 4126736 1776788 5.24 1247556 3693972 4248 07:49:01 27407364 31590728 707560 2.15 167656 4144732 1793196 5.28 1242656 3711896 3144 07:50:01 27387632 31592836 705440 2.15 170500 4162968 1793196 5.28 1244412 3730144 2676 07:51:01 27133548 31572748 710492 2.16 189604 4371672 1778104 5.24 1397676 3802408 3032 07:52:01 27114080 31577652 705916 2.15 192256 4392776 1794800 5.29 1399724 3823504 2456 07:53:01 27089064 31578244 705208 2.14 194284 4415716 1794800 5.29 1401876 3846376 1872 Average: 27576477 31578457 717498 2.18 163292 3986700 1810686 5.34 1260939 3537538 2059 07:43:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:44:01 docker0 76.23 129.55 6.08 842.85 0.00 0.00 0.00 0.00 07:44:01 lo 6.90 6.90 0.67 0.67 0.00 0.00 0.00 0.00 07:44:01 veth6f8e724 54.18 73.30 5.23 48.71 0.00 0.00 0.00 0.00 07:44:01 ens3 748.41 467.80 7421.61 130.47 0.00 0.00 0.00 0.00 07:45:01 docker0 113.06 232.51 9.13 1831.49 0.00 0.00 0.00 0.00 07:45:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 07:45:01 ens3 275.49 137.69 1871.28 24.26 0.00 0.00 0.00 0.00 07:46:01 docker0 13.98 34.78 1.06 636.24 0.00 0.00 0.00 0.00 07:46:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 07:46:01 ens3 175.09 101.25 3443.49 23.07 0.00 0.00 0.00 0.00 07:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:47:01 ens3 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 07:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 07:48:01 ens3 41.44 25.61 68.27 1.86 0.00 0.00 0.00 0.00 07:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:49:01 ens3 185.52 112.45 312.22 7.31 0.00 0.00 0.00 0.00 07:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 ens3 184.77 113.71 316.14 7.33 0.00 0.00 0.00 0.00 07:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 07:51:01 ens3 189.32 115.16 810.82 7.69 0.00 0.00 0.00 0.00 07:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 ens3 208.51 132.24 365.48 8.52 0.00 0.00 0.00 0.00 07:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:53:01 ens3 233.01 142.73 399.30 9.20 0.00 0.00 0.00 0.00 Average: docker0 20.14 39.38 1.61 329.32 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 222.41 133.76 1480.98 21.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9855) 03/13/23 _x86_64_ (8 CPU) 07:42:42 LINUX RESTART (8 CPU) 07:43:03 CPU %user %nice %system %iowait %steal %idle 07:44:01 all 11.00 0.00 4.29 1.84 0.06 82.81 07:44:01 0 11.26 0.00 4.01 0.71 0.05 83.96 07:44:01 1 11.61 0.00 4.70 0.65 0.07 82.97 07:44:01 2 11.63 0.00 3.78 0.11 0.05 84.44 07:44:01 3 11.66 0.00 3.58 0.59 0.07 84.10 07:44:01 4 11.33 0.00 5.03 1.50 0.05 82.08 07:44:01 5 10.11 0.00 5.38 5.79 0.05 78.67 07:44:01 6 11.46 0.00 3.28 1.81 0.05 83.40 07:44:01 7 8.94 0.00 4.56 3.59 0.09 82.83 07:45:01 all 28.41 0.00 6.19 1.02 0.08 64.30 07:45:01 0 28.46 0.00 6.10 0.30 0.07 65.06 07:45:01 1 28.99 0.00 5.67 0.20 0.07 65.08 07:45:01 2 28.67 0.00 5.16 0.08 0.08 66.00 07:45:01 3 28.13 0.00 6.22 1.48 0.07 64.11 07:45:01 4 28.45 0.00 6.35 0.52 0.08 64.59 07:45:01 5 28.37 0.00 6.22 0.67 0.08 64.65 07:45:01 6 27.70 0.00 7.01 4.79 0.08 60.40 07:45:01 7 28.50 0.00 6.80 0.14 0.10 64.46 07:46:01 all 23.37 0.00 5.73 1.31 0.07 69.52 07:46:01 0 22.13 0.00 5.81 0.99 0.08 70.99 07:46:01 1 22.52 0.00 5.80 0.54 0.07 71.07 07:46:01 2 23.72 0.00 5.14 0.27 0.07 70.80 07:46:01 3 24.15 0.00 5.32 0.37 0.07 70.09 07:46:01 4 25.25 0.00 6.14 1.15 0.08 67.38 07:46:01 5 22.75 0.00 5.38 2.55 0.07 69.24 07:46:01 6 22.14 0.00 6.50 4.48 0.07 66.81 07:46:01 7 24.28 0.00 5.80 0.14 0.07 69.72 07:47:01 all 0.10 0.00 0.01 0.01 0.01 99.87 07:47:01 0 0.03 0.00 0.07 0.00 0.00 99.90 07:47:01 1 0.02 0.00 0.00 0.00 0.00 99.98 07:47:01 2 0.03 0.00 0.00 0.00 0.02 99.95 07:47:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 07:47:01 5 0.02 0.00 0.00 0.02 0.00 99.97 07:47:01 6 0.65 0.00 0.02 0.00 0.02 99.32 07:47:01 7 0.03 0.00 0.03 0.03 0.02 99.88 07:48:01 all 0.16 0.00 0.09 0.06 0.01 99.68 07:48:01 0 0.28 0.00 0.10 0.05 0.02 99.55 07:48:01 1 0.17 0.00 0.08 0.03 0.02 99.70 07:48:01 2 0.00 0.00 0.02 0.00 0.00 99.98 07:48:01 3 0.22 0.00 0.12 0.02 0.02 99.63 07:48:01 4 0.12 0.00 0.05 0.02 0.00 99.82 07:48:01 5 0.13 0.00 0.05 0.03 0.02 99.77 07:48:01 6 0.22 0.00 0.28 0.32 0.00 99.18 07:48:01 7 0.17 0.00 0.03 0.00 0.02 99.78 07:49:01 all 0.44 0.00 0.18 0.18 0.01 99.19 07:49:01 0 0.69 0.00 0.18 0.08 0.02 99.03 07:49:01 1 0.52 0.00 0.30 0.97 0.00 98.21 07:49:01 2 0.10 0.00 0.05 0.00 0.00 99.85 07:49:01 3 0.33 0.00 0.13 0.07 0.02 99.45 07:49:01 4 0.62 0.00 0.27 0.10 0.02 99.00 07:49:01 5 0.45 0.00 0.25 0.03 0.00 99.27 07:49:01 6 0.42 0.00 0.08 0.17 0.02 99.31 07:49:01 7 0.37 0.00 0.15 0.05 0.02 99.41 07:50:01 all 0.43 0.00 0.17 0.20 0.02 99.17 07:50:01 0 0.88 0.00 0.18 0.18 0.02 98.73 07:50:01 1 0.43 0.00 0.27 1.07 0.02 98.21 07:50:01 2 0.33 0.00 0.05 0.08 0.00 99.53 07:50:01 3 0.28 0.00 0.07 0.07 0.03 99.55 07:50:01 4 0.73 0.00 0.33 0.10 0.02 98.82 07:50:01 5 0.27 0.00 0.17 0.03 0.02 99.52 07:50:01 6 0.20 0.00 0.07 0.03 0.02 99.68 07:50:01 7 0.32 0.00 0.23 0.07 0.03 99.35 07:51:01 all 1.55 0.00 1.01 0.38 0.02 97.03 07:51:01 0 1.27 0.00 0.70 0.17 0.03 97.83 07:51:01 1 1.59 0.00 1.34 1.69 0.02 95.37 07:51:01 2 1.00 0.00 0.57 0.28 0.02 98.13 07:51:01 3 1.66 0.00 1.74 0.10 0.03 96.47 07:51:01 4 1.94 0.00 0.85 0.17 0.02 97.03 07:51:01 5 1.42 0.00 0.57 0.10 0.02 97.90 07:51:01 6 1.31 0.00 1.09 0.10 0.02 97.49 07:51:01 7 2.25 0.00 1.23 0.45 0.03 96.03 07:52:01 all 0.47 0.00 0.19 0.20 0.02 99.13 07:52:01 0 0.40 0.00 0.10 0.05 0.00 99.45 07:52:01 1 0.35 0.00 0.23 1.08 0.02 98.32 07:52:01 2 0.57 0.00 0.32 0.07 0.02 99.03 07:52:01 3 0.85 0.00 0.30 0.15 0.03 98.66 07:52:01 4 0.43 0.00 0.27 0.03 0.02 99.25 07:52:01 5 0.87 0.00 0.20 0.17 0.02 98.75 07:52:01 6 0.23 0.00 0.05 0.02 0.02 99.68 07:52:01 7 0.05 0.00 0.05 0.00 0.02 99.88 07:53:01 all 0.51 0.00 0.23 0.18 0.01 99.07 07:53:01 0 0.42 0.00 0.13 0.03 0.02 99.40 07:53:01 1 0.45 0.00 0.30 1.05 0.00 98.20 07:53:01 2 0.87 0.00 0.35 0.12 0.02 98.65 07:53:01 3 0.50 0.00 0.17 0.05 0.03 99.25 07:53:01 4 0.82 0.00 0.37 0.08 0.02 98.72 07:53:01 5 0.38 0.00 0.13 0.05 0.00 99.43 07:53:01 6 0.38 0.00 0.05 0.03 0.00 99.53 07:53:01 7 0.29 0.00 0.30 0.02 0.03 99.36 Average: all 6.59 0.00 1.79 0.53 0.03 91.06 Average: 0 6.54 0.00 1.72 0.26 0.03 91.45 Average: 1 6.60 0.00 1.85 0.73 0.03 90.79 Average: 2 6.63 0.00 1.52 0.10 0.03 91.72 Average: 3 6.72 0.00 1.75 0.29 0.04 91.21 Average: 4 6.90 0.00 1.94 0.36 0.03 90.77 Average: 5 6.42 0.00 1.81 0.92 0.03 90.82 Average: 6 6.41 0.00 1.83 1.17 0.03 90.57 Average: 7 6.47 0.00 1.90 0.43 0.04 91.15