---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14952 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 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-14952) 05/10/23 _x86_64_ (8 CPU) 20:29:34 LINUX RESTART (8 CPU) 20:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:31:01 178.49 25.15 153.34 0.00 2319.48 61931.28 0.00 20:32:01 93.62 1.20 92.42 0.00 31.99 32487.57 0.00 20:33:01 163.79 0.08 163.71 0.00 10.13 37236.19 0.00 20:34:01 2.23 0.00 2.23 0.00 0.00 28.15 0.00 20:35:01 44.16 10.98 33.18 0.00 3495.82 6215.23 0.00 20:36:01 5.75 0.02 5.73 0.00 0.13 110.51 0.00 20:37:01 2.08 0.00 2.08 0.00 0.00 23.99 0.00 20:38:01 1.38 0.00 1.38 0.00 0.00 15.46 0.00 20:39:01 1.00 0.00 1.00 0.00 0.00 10.53 0.00 20:40:01 2.18 0.00 2.18 0.00 0.00 24.39 0.00 20:41:01 1.13 0.00 1.13 0.00 0.00 12.93 0.00 Average: 45.07 3.40 41.67 0.00 532.48 12554.13 0.00 20:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:31:01 28020444 31549368 758420 2.31 127908 3578696 2042676 6.02 1191932 3204524 354132 20:32:01 28380748 31568840 734512 2.23 147140 3242596 1778000 5.24 1169868 2882816 2464 20:33:01 27588064 31562516 737436 2.24 158876 3954120 1776248 5.23 1282832 3496276 384 20:34:01 27588220 31562700 737132 2.24 158916 3954116 1776248 5.23 1282788 3496280 8 20:35:01 27213268 31549992 731548 2.22 185092 4279852 1830316 5.39 1516752 3604960 1152 20:36:01 27220632 31552376 729360 2.22 183672 4276592 1806416 5.32 1514384 3601716 384 20:37:01 27222348 31554132 727536 2.21 183716 4276596 1806416 5.32 1512524 3601716 8 20:38:01 27222896 31554712 726848 2.21 183736 4276596 1806416 5.32 1512108 3601720 200 20:39:01 27222620 31554512 727036 2.21 183748 4276600 1806416 5.32 1512008 3601788 16 20:40:01 27223048 31555020 726688 2.21 183812 4276604 1806416 5.32 1512236 3601792 148 20:41:01 27223096 31555264 726500 2.21 183852 4276708 1806416 5.32 1512212 3601988 164 Average: 27465944 31556312 733001 2.23 170952 4060825 1821999 5.37 1410877 3481416 32642 20:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:31:01 ens3 984.20 581.97 8924.74 110.79 0.00 0.00 0.00 0.00 20:31:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 20:31:01 docker0 209.75 346.28 16.53 2151.17 0.00 0.00 0.00 0.00 20:32:01 ens3 58.03 54.13 44.89 80.39 0.00 0.00 0.00 0.00 20:32:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:33:01 ens3 115.30 68.77 2618.57 16.05 0.00 0.00 0.00 0.00 20:33:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 20:33:01 docker0 3.02 6.20 0.19 85.50 0.00 0.00 0.00 0.00 20:34:01 ens3 0.95 0.20 0.16 0.08 0.00 0.00 0.00 0.00 20:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 ens3 162.56 74.04 2291.26 5.44 0.00 0.00 0.00 0.00 20:35:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 0.87 0.77 0.40 0.29 0.00 0.00 0.00 0.00 20:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 ens3 0.15 0.13 0.08 0.07 0.00 0.00 0.00 0.00 20:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 120.22 70.93 1261.77 19.37 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 19.34 32.05 1.52 203.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14952) 05/10/23 _x86_64_ (8 CPU) 20:29:34 LINUX RESTART (8 CPU) 20:30:01 CPU %user %nice %system %iowait %steal %idle 20:31:01 all 11.65 0.00 4.06 2.22 0.07 82.00 20:31:01 0 10.92 0.00 3.51 0.39 0.05 85.13 20:31:01 1 10.14 0.00 3.79 1.26 0.07 84.75 20:31:01 2 11.52 0.00 3.59 0.36 0.05 84.48 20:31:01 3 14.84 0.00 3.79 0.49 0.07 80.81 20:31:01 4 10.74 0.00 4.74 0.67 0.07 83.77 20:31:01 5 11.99 0.00 4.78 2.39 0.07 80.77 20:31:01 6 14.57 0.00 4.23 11.28 0.08 69.84 20:31:01 7 8.47 0.00 4.05 0.95 0.10 86.42 20:32:01 all 27.36 0.00 4.74 2.55 0.08 65.27 20:32:01 0 27.02 0.00 4.29 0.02 0.17 68.50 20:32:01 1 28.94 0.00 4.70 1.61 0.07 64.68 20:32:01 2 27.41 0.00 3.85 0.20 0.08 68.46 20:32:01 3 27.15 0.00 5.48 0.08 0.07 67.22 20:32:01 4 28.00 0.00 4.56 0.23 0.07 67.13 20:32:01 5 26.97 0.00 5.01 2.46 0.07 65.48 20:32:01 6 26.51 0.00 4.97 14.11 0.05 54.36 20:32:01 7 26.85 0.00 5.08 1.66 0.08 66.32 20:33:01 all 15.93 0.00 3.63 1.36 0.05 79.03 20:33:01 0 15.92 0.00 3.51 0.02 0.03 80.51 20:33:01 1 15.82 0.00 4.02 5.03 0.05 75.07 20:33:01 2 15.53 0.00 3.34 0.42 0.03 80.67 20:33:01 3 16.40 0.00 3.48 0.24 0.07 79.81 20:33:01 4 15.97 0.00 2.99 0.20 0.05 80.80 20:33:01 5 16.79 0.00 4.42 3.58 0.05 75.16 20:33:01 6 15.95 0.00 3.46 0.79 0.05 79.75 20:33:01 7 15.02 0.00 3.83 0.60 0.05 80.49 20:34:01 all 0.03 0.00 0.01 0.01 0.01 99.94 20:34:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:34:01 1 0.02 0.00 0.02 0.03 0.02 99.92 20:34:01 2 0.03 0.00 0.02 0.02 0.02 99.92 20:34:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:34:01 4 0.10 0.00 0.02 0.00 0.05 99.83 20:34:01 5 0.02 0.00 0.00 0.02 0.00 99.97 20:34:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:34:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:35:01 all 2.06 0.00 1.28 0.45 0.02 96.19 20:35:01 0 0.94 0.00 0.82 0.20 0.02 98.03 20:35:01 1 2.04 0.00 1.90 1.42 0.02 94.62 20:35:01 2 1.49 0.00 1.19 0.82 0.02 96.49 20:35:01 3 2.49 0.00 0.80 0.03 0.02 96.66 20:35:01 4 3.19 0.00 0.81 0.30 0.03 95.68 20:35:01 5 1.72 0.00 1.32 0.80 0.02 96.14 20:35:01 6 3.05 0.00 0.95 0.02 0.00 95.98 20:35:01 7 1.56 0.00 2.49 0.05 0.02 95.88 20:36:01 all 0.34 0.00 0.06 0.01 0.01 99.59 20:36:01 0 0.03 0.00 0.10 0.00 0.00 99.87 20:36:01 1 0.03 0.00 0.05 0.00 0.00 99.92 20:36:01 2 0.10 0.00 0.02 0.00 0.00 99.88 20:36:01 3 0.05 0.00 0.03 0.00 0.02 99.90 20:36:01 4 2.00 0.00 0.03 0.07 0.00 97.90 20:36:01 5 0.05 0.00 0.03 0.02 0.00 99.90 20:36:01 6 0.30 0.00 0.08 0.03 0.02 99.57 20:36:01 7 0.10 0.00 0.10 0.00 0.02 99.78 20:37:01 all 0.05 0.00 0.01 0.01 0.01 99.92 20:37:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:37:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 2 0.00 0.00 0.02 0.02 0.02 99.95 20:37:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:37:01 4 0.30 0.00 0.00 0.03 0.02 99.65 20:37:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:37:01 7 0.03 0.00 0.03 0.00 0.03 99.90 20:38:01 all 0.01 0.00 0.01 0.00 0.01 99.97 20:38:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:38:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 4 0.03 0.00 0.02 0.02 0.02 99.92 20:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:38:01 7 0.03 0.00 0.02 0.00 0.03 99.92 20:39:01 all 0.01 0.00 0.01 0.00 0.01 99.97 20:39:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:39:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:39:01 4 0.00 0.00 0.00 0.02 0.00 99.98 20:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 6 0.00 0.00 0.00 0.02 0.02 99.97 20:39:01 7 0.03 0.00 0.03 0.00 0.02 99.92 20:40:01 all 0.06 0.00 0.01 0.01 0.01 99.92 20:40:01 0 0.02 0.00 0.02 0.00 0.02 99.95 20:40:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 2 0.02 0.00 0.00 0.02 0.00 99.97 20:40:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:40:01 4 0.28 0.00 0.03 0.03 0.00 99.65 20:40:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 7 0.08 0.00 0.03 0.00 0.03 99.85 20:41:01 all 0.09 0.00 0.01 0.00 0.00 99.89 20:41:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:41:01 2 0.03 0.00 0.02 0.02 0.00 99.93 20:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 4 0.08 0.00 0.02 0.02 0.02 99.87 20:41:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:41:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:41:01 7 0.55 0.00 0.02 0.00 0.02 99.42 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.20 0.00 1.25 0.60 0.02 92.92 Average: 0 4.97 0.00 1.11 0.06 0.03 93.83 Average: 1 5.15 0.00 1.31 0.85 0.02 92.67 Average: 2 5.07 0.00 1.09 0.17 0.02 93.65 Average: 3 5.51 0.00 1.23 0.08 0.02 93.16 Average: 4 5.50 0.00 1.19 0.14 0.03 93.13 Average: 5 5.20 0.00 1.41 0.84 0.02 92.53 Average: 6 5.46 0.00 1.24 2.37 0.02 90.92 Average: 7 4.77 0.00 1.42 0.30 0.04 93.48