---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16404 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 13G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16404) 05/22/23 _x86_64_ (8 CPU) 23:14:26 LINUX RESTART (8 CPU) 23:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:16:01 234.33 5.08 229.25 0.00 499.65 82802.20 0.00 23:17:01 220.85 0.35 220.50 0.00 16.53 37552.94 0.00 23:18:01 37.49 0.00 37.49 0.00 0.00 17076.70 0.00 23:19:01 4.27 1.02 3.25 0.00 21.86 39.88 0.00 23:20:01 53.17 10.60 42.58 0.00 5155.81 8799.60 0.00 23:21:01 6.48 0.02 6.46 0.00 0.13 127.96 0.00 23:22:01 1.48 0.00 1.48 0.00 0.00 16.40 0.00 23:23:01 2.12 0.00 2.12 0.00 0.00 23.06 0.00 23:24:01 0.98 0.00 0.98 0.00 0.00 10.53 0.00 23:25:01 1.72 0.00 1.72 0.00 0.00 19.20 0.00 23:26:01 1.35 0.00 1.35 0.00 0.00 14.53 0.00 23:27:01 1.60 0.00 1.60 0.00 0.00 17.86 0.00 23:28:01 126.25 0.45 125.80 0.00 31.33 56903.05 0.00 Average: 53.26 1.35 51.91 0.00 440.97 15644.42 0.00 23:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:16:01 28037460 31427508 870072 2.65 145496 3428240 2273692 6.70 1398532 2975340 229888 23:17:01 27999516 31565712 732456 2.23 153360 3598288 1905808 5.62 1268320 3143376 948 23:18:01 27497364 31573164 722696 2.20 161312 4050128 1776824 5.24 1279912 3582440 152 23:19:01 27498144 31575092 720468 2.19 161416 4050744 1775320 5.23 1278628 3582972 164 23:20:01 26964496 31556444 725700 2.21 194936 4511460 1814780 5.35 1600708 3756852 996 23:21:01 26972392 31559496 722592 2.20 193480 4508204 1789076 5.27 1596360 3753716 4 23:22:01 26975724 31562972 718888 2.19 193568 4508208 1789076 5.27 1593412 3753720 8 23:23:01 26975992 31563356 718460 2.18 193652 4508212 1789076 5.27 1593180 3753724 12 23:24:01 26976196 31563624 718176 2.18 193672 4508212 1789076 5.27 1593196 3753764 8 23:25:01 26976116 31563580 718164 2.18 193700 4508216 1789076 5.27 1593292 3753768 28 23:26:01 26975872 31563588 718328 2.18 193764 4508216 1789076 5.27 1593184 3753964 8 23:27:01 26976148 31563876 718008 2.18 193788 4508220 1789076 5.27 1593100 3753976 8 23:28:01 25441748 31507576 765796 2.33 232192 5817512 1856164 5.47 1741660 4998292 428 Average: 27097474 31549691 736139 2.24 184949 4385682 1840471 5.42 1517191 3716608 17896 23:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:16:01 docker0 175.89 306.72 14.09 1992.13 0.00 0.00 0.00 0.00 23:16:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 23:16:01 ens3 570.15 341.56 7909.75 52.32 0.00 0.00 0.00 0.00 23:16:01 vethe9bb0eb 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 23:17:01 docker0 16.50 42.23 1.21 714.52 0.00 0.00 0.00 0.00 23:17:01 lo 6.00 6.00 0.58 0.58 0.00 0.00 0.00 0.00 23:17:01 ens3 180.92 159.07 977.87 673.95 0.00 0.00 0.00 0.00 23:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:18:01 lo 5.76 5.76 0.57 0.57 0.00 0.00 0.00 0.00 23:18:01 ens3 165.75 127.27 2602.25 528.91 0.00 0.00 0.00 0.00 23:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:20:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 23:20:01 ens3 119.53 53.61 2863.53 4.07 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:21:01 ens3 0.97 0.23 0.08 0.02 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 ens3 0.67 0.48 0.35 0.28 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:23:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:25:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:27:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:28:01 docker0 38.53 66.67 3.39 583.37 0.00 0.00 0.00 0.00 23:28:01 lo 2.47 2.47 0.24 0.24 0.00 0.00 0.00 0.00 23:28:01 ens3 407.52 268.86 7827.96 160.98 0.00 0.00 0.00 0.00 Average: docker0 17.78 32.01 1.44 253.40 0.00 0.00 0.00 0.00 Average: lo 1.54 1.54 0.15 0.15 0.00 0.00 0.00 0.00 Average: ens3 111.19 73.13 1705.13 108.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16404) 05/22/23 _x86_64_ (8 CPU) 23:14:26 LINUX RESTART (8 CPU) 23:15:01 CPU %user %nice %system %iowait %steal %idle 23:16:01 all 18.84 0.00 6.41 1.87 0.10 72.78 23:16:01 0 19.35 0.00 6.58 0.12 0.08 73.87 23:16:01 1 18.06 0.00 7.30 3.25 0.08 71.31 23:16:01 2 17.85 0.00 6.16 6.35 0.19 69.46 23:16:01 3 18.32 0.00 5.69 0.10 0.07 75.82 23:16:01 4 19.09 0.00 5.12 0.27 0.05 75.47 23:16:01 5 19.15 0.00 6.25 0.80 0.08 73.72 23:16:01 6 19.26 0.00 7.11 3.81 0.10 69.72 23:16:01 7 19.66 0.00 7.06 0.22 0.12 72.93 23:17:01 all 36.02 0.00 6.74 1.28 0.08 55.87 23:17:01 0 37.96 0.00 7.25 3.72 0.07 51.00 23:17:01 1 31.88 0.00 5.75 0.59 0.13 61.65 23:17:01 2 38.19 0.00 5.90 0.22 0.08 55.61 23:17:01 3 35.96 0.00 6.46 0.20 0.08 57.29 23:17:01 4 37.16 0.00 7.61 1.68 0.08 53.45 23:17:01 5 35.72 0.00 6.88 3.42 0.08 53.90 23:17:01 6 33.84 0.00 7.08 0.00 0.07 59.01 23:17:01 7 37.44 0.00 7.00 0.42 0.07 55.08 23:18:01 all 4.14 0.00 1.13 0.46 0.03 94.24 23:18:01 0 3.27 0.00 1.47 3.27 0.03 91.96 23:18:01 1 2.47 0.00 0.77 0.00 0.03 96.74 23:18:01 2 6.72 0.00 1.59 0.02 0.02 91.66 23:18:01 3 3.34 0.00 1.10 0.25 0.05 95.26 23:18:01 4 4.81 0.00 1.14 0.10 0.02 93.93 23:18:01 5 3.93 0.00 1.21 0.03 0.03 94.80 23:18:01 6 3.07 0.00 0.42 0.00 0.02 96.49 23:18:01 7 5.52 0.00 1.35 0.03 0.05 93.04 23:19:01 all 0.23 0.00 0.05 0.07 0.02 99.63 23:19:01 0 0.02 0.00 0.08 0.27 0.02 99.62 23:19:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:19:01 2 0.08 0.00 0.03 0.00 0.02 99.87 23:19:01 3 1.35 0.00 0.05 0.00 0.02 98.58 23:19:01 4 0.03 0.00 0.03 0.00 0.02 99.92 23:19:01 5 0.25 0.00 0.12 0.27 0.07 99.30 23:19:01 6 0.03 0.00 0.03 0.00 0.00 99.93 23:19:01 7 0.07 0.00 0.07 0.00 0.02 99.85 23:20:01 all 2.20 0.00 1.44 0.71 0.03 95.62 23:20:01 0 2.11 0.00 1.84 0.42 0.03 95.60 23:20:01 1 1.58 0.00 2.20 2.18 0.02 94.01 23:20:01 2 2.79 0.00 0.88 0.07 0.02 96.24 23:20:01 3 3.23 0.00 1.06 0.80 0.03 94.87 23:20:01 4 2.57 0.00 1.44 0.72 0.03 95.24 23:20:01 5 2.90 0.00 1.70 0.67 0.03 94.69 23:20:01 6 1.03 0.00 1.68 0.32 0.03 96.93 23:20:01 7 1.39 0.00 0.70 0.50 0.03 97.37 23:21:01 all 0.26 0.00 0.07 0.02 0.01 99.64 23:21:01 0 0.03 0.00 0.08 0.00 0.00 99.88 23:21:01 1 0.03 0.00 0.03 0.10 0.00 99.83 23:21:01 2 0.07 0.00 0.07 0.02 0.00 99.85 23:21:01 3 0.08 0.00 0.05 0.00 0.00 99.87 23:21:01 4 1.48 0.00 0.07 0.03 0.02 98.40 23:21:01 5 0.25 0.00 0.10 0.00 0.00 99.65 23:21:01 6 0.03 0.00 0.07 0.00 0.03 99.87 23:21:01 7 0.10 0.00 0.10 0.00 0.02 99.78 23:22:01 all 0.22 0.00 0.02 0.01 0.01 99.74 23:22:01 0 0.05 0.00 0.02 0.00 0.03 99.90 23:22:01 1 0.02 0.00 0.02 0.07 0.00 99.90 23:22:01 2 0.03 0.00 0.00 0.00 0.00 99.97 23:22:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:22:01 4 1.56 0.00 0.02 0.00 0.00 98.42 23:22:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:22:01 6 0.05 0.00 0.05 0.00 0.02 99.88 23:22:01 7 0.02 0.00 0.02 0.00 0.02 99.95 23:23:01 all 0.28 0.00 0.01 0.01 0.02 99.68 23:23:01 0 0.05 0.00 0.02 0.02 0.03 99.88 23:23:01 1 0.00 0.00 0.00 0.03 0.00 99.97 23:23:01 2 0.32 0.00 0.00 0.00 0.02 99.67 23:23:01 3 0.00 0.00 0.02 0.00 0.02 99.97 23:23:01 4 1.82 0.00 0.00 0.00 0.02 98.16 23:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:23:01 6 0.03 0.00 0.03 0.00 0.03 99.90 23:23:01 7 0.02 0.00 0.02 0.00 0.02 99.95 23:24:01 all 0.04 0.00 0.03 0.00 0.01 99.91 23:24:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:24:01 1 0.00 0.00 0.05 0.02 0.00 99.93 23:24:01 2 0.08 0.00 0.02 0.00 0.00 99.90 23:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:24:01 4 0.12 0.00 0.03 0.00 0.02 99.83 23:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:24:01 6 0.02 0.00 0.02 0.00 0.03 99.93 23:24:01 7 0.07 0.00 0.10 0.00 0.03 99.80 23:25:01 all 0.02 0.00 0.01 0.00 0.02 99.95 23:25:01 0 0.02 0.00 0.05 0.00 0.02 99.92 23:25:01 1 0.02 0.00 0.00 0.02 0.02 99.95 23:25:01 2 0.03 0.00 0.00 0.00 0.02 99.95 23:25:01 3 0.02 0.00 0.00 0.00 0.02 99.97 23:25:01 4 0.00 0.00 0.00 0.00 0.02 99.98 23:25:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 6 0.03 0.00 0.02 0.02 0.03 99.90 23:25:01 7 0.05 0.00 0.02 0.00 0.02 99.92 23:26:01 all 0.03 0.00 0.01 0.01 0.01 99.94 23:26:01 0 0.03 0.00 0.00 0.00 0.02 99.95 23:26:01 1 0.00 0.00 0.00 0.03 0.00 99.97 23:26:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:26:01 3 0.00 0.00 0.02 0.00 0.02 99.97 23:26:01 4 0.05 0.00 0.02 0.00 0.02 99.92 23:26:01 5 0.03 0.00 0.02 0.00 0.00 99.95 23:26:01 6 0.03 0.00 0.03 0.02 0.03 99.88 23:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 23:26:01 CPU %user %nice %system %iowait %steal %idle 23:27:01 all 0.02 0.00 0.02 0.00 0.01 99.94 23:27:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:27:01 1 0.00 0.00 0.00 0.02 0.00 99.98 23:27:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:27:01 4 0.02 0.00 0.03 0.02 0.03 99.90 23:27:01 5 0.00 0.00 0.02 0.00 0.02 99.97 23:27:01 6 0.05 0.00 0.03 0.00 0.03 99.88 23:27:01 7 0.07 0.00 0.02 0.00 0.00 99.92 23:28:01 all 9.07 0.00 4.17 1.42 0.06 85.27 23:28:01 0 8.76 0.00 4.22 1.69 0.05 85.28 23:28:01 1 10.31 0.00 4.71 1.09 0.05 83.84 23:28:01 2 10.11 0.00 3.44 0.15 0.07 86.23 23:28:01 3 10.77 0.00 4.82 4.13 0.07 80.21 23:28:01 4 8.38 0.00 3.62 3.28 0.05 84.66 23:28:01 5 9.93 0.00 4.30 0.07 0.05 85.66 23:28:01 6 6.08 0.00 3.07 0.51 0.05 90.29 23:28:01 7 8.23 0.00 5.18 0.47 0.12 86.00 Average: all 5.45 0.00 1.53 0.45 0.03 92.54 Average: 0 5.48 0.00 1.65 0.72 0.03 92.11 Average: 1 4.92 0.00 1.59 0.57 0.03 92.90 Average: 2 5.83 0.00 1.38 0.52 0.03 92.24 Average: 3 5.57 0.00 1.47 0.42 0.03 92.51 Average: 4 5.88 0.00 1.46 0.47 0.03 92.17 Average: 5 5.50 0.00 1.57 0.40 0.03 92.49 Average: 6 4.85 0.00 1.50 0.36 0.04 93.26 Average: 7 5.54 0.00 1.65 0.13 0.04 92.65