---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-121029 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-121029) 12/13/22 _x86_64_ (8 CPU) 04:04:15 LINUX RESTART (8 CPU) 04:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:06:01 74.61 3.27 71.34 0.00 421.49 32651.14 0.00 04:07:01 56.61 0.22 56.39 0.00 2.93 33420.45 0.00 04:08:01 30.44 0.00 30.44 0.00 0.00 16520.71 0.00 04:09:01 1.23 0.00 1.23 0.00 0.00 14.40 0.00 04:10:01 54.49 10.61 43.88 0.00 5159.14 8921.58 0.00 04:11:01 5.93 0.02 5.92 0.00 0.13 121.71 0.00 04:12:01 1.43 0.00 1.43 0.00 0.00 16.93 0.00 04:13:01 1.93 0.00 1.93 0.00 0.00 21.73 0.00 04:14:01 1.32 0.00 1.32 0.00 0.00 14.53 0.00 04:15:01 2.15 0.00 2.15 0.00 0.00 24.00 0.00 04:16:01 1.27 0.00 1.27 0.00 0.00 13.73 0.00 04:17:01 1.52 0.02 1.50 0.00 0.13 17.73 0.00 04:18:01 1.18 0.00 1.18 0.00 0.00 13.33 0.00 Average: 17.94 1.08 16.85 0.00 429.52 7026.36 0.00 04:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 27971796 31442396 858040 2.61 94068 3581284 2094852 6.17 1509892 2953884 943984 04:07:01 28667980 31533888 771164 2.35 98752 3021400 2011844 5.93 1156644 2664080 370668 04:08:01 28581144 31567016 736612 2.24 100380 3113152 1742368 5.13 1135624 2743648 16 04:09:01 28581360 31567408 735888 2.24 100412 3113152 1742368 5.13 1135736 2743648 12 04:10:01 28047432 31546992 745968 2.27 134468 3570232 1805336 5.32 1457000 2919796 944 04:11:01 28052448 31547108 745636 2.27 133032 3566980 1777660 5.24 1455532 2916596 4 04:12:01 28059004 31553796 738880 2.25 133132 3566988 1777660 5.24 1448748 2916604 4 04:13:01 28058852 31553768 738576 2.25 133220 3566992 1777660 5.24 1448924 2916608 8 04:14:01 28058844 31553860 738424 2.25 133316 3566992 1777660 5.24 1449148 2916608 8 04:15:01 28058852 31553964 738420 2.25 133404 3566996 1777660 5.24 1449076 2916612 8 04:16:01 28059112 31554832 738036 2.24 133476 3566996 1777660 5.24 1448468 2917160 12 04:17:01 28059048 31554872 737928 2.24 133504 3566996 1777660 5.24 1448664 2917180 8 04:18:01 28059288 31555224 737384 2.24 133536 3567004 1777660 5.24 1448116 2917184 8 Average: 28178089 31545010 750843 2.28 122669 3456551 1816773 5.35 1383967 2873816 101206 04:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 ens3 363.55 263.99 5894.87 40.63 0.00 0.00 0.00 0.00 04:06:01 veth6728799 78.46 117.25 7.73 1415.58 0.00 0.00 0.00 0.12 04:06:01 docker0 133.57 166.65 10.81 1780.27 0.00 0.00 0.00 0.00 04:06:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 04:07:01 ens3 123.95 97.00 2526.00 96.27 0.00 0.00 0.00 0.00 04:07:01 docker0 1.07 1.02 0.07 1.53 0.00 0.00 0.00 0.00 04:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:08:01 ens3 15.48 8.97 15.17 5.15 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 ens3 1.00 0.57 0.52 0.40 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 154.42 85.69 2752.28 6.13 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 04:11:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.28 0.10 0.02 0.01 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 ens3 0.33 0.07 0.12 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 50.37 34.85 854.22 11.40 0.00 0.00 0.00 0.00 Average: docker0 10.20 12.70 0.82 134.95 0.00 0.00 0.00 0.00 Average: lo 0.32 0.32 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-121029) 12/13/22 _x86_64_ (8 CPU) 04:04:15 LINUX RESTART (8 CPU) 04:05:02 CPU %user %nice %system %iowait %steal %idle 04:06:01 all 35.46 0.00 5.71 1.47 0.07 57.29 04:06:01 0 34.37 0.00 5.60 0.98 0.07 58.99 04:06:01 1 34.65 0.00 5.63 1.30 0.07 58.35 04:06:01 2 34.00 0.00 5.38 2.90 0.07 57.65 04:06:01 3 36.58 0.00 5.24 0.20 0.07 57.91 04:06:01 4 35.37 0.00 7.46 1.39 0.07 55.71 04:06:01 5 36.96 0.00 5.97 4.67 0.09 52.31 04:06:01 6 35.01 0.00 5.19 0.12 0.07 59.62 04:06:01 7 36.72 0.00 5.25 0.19 0.09 57.76 04:07:01 all 25.55 0.00 4.17 1.40 0.06 68.82 04:07:01 0 26.02 0.00 4.37 0.12 0.07 69.43 04:07:01 1 25.74 0.00 4.61 8.86 0.07 60.72 04:07:01 2 24.64 0.00 4.39 1.50 0.05 69.42 04:07:01 3 25.44 0.00 3.76 0.12 0.07 70.62 04:07:01 4 25.53 0.00 3.83 0.13 0.05 70.45 04:07:01 5 25.71 0.00 4.35 0.05 0.05 69.83 04:07:01 6 26.13 0.00 4.13 0.12 0.07 69.56 04:07:01 7 25.20 0.00 3.89 0.34 0.08 70.49 04:08:01 all 1.32 0.00 0.56 0.59 0.02 97.52 04:08:01 0 1.45 0.00 0.42 0.00 0.02 98.11 04:08:01 1 1.12 0.00 0.59 0.00 0.03 98.26 04:08:01 2 1.29 0.00 0.82 4.20 0.02 93.67 04:08:01 3 1.37 0.00 0.58 0.02 0.02 98.01 04:08:01 4 1.18 0.00 0.52 0.02 0.02 98.26 04:08:01 5 1.09 0.00 0.45 0.00 0.02 98.45 04:08:01 6 1.07 0.00 0.57 0.45 0.00 97.91 04:08:01 7 1.99 0.00 0.50 0.02 0.02 97.47 04:09:01 all 0.26 0.00 0.01 0.00 0.01 99.71 04:09:01 0 0.07 0.00 0.05 0.00 0.02 99.87 04:09:01 1 0.02 0.00 0.02 0.00 0.03 99.93 04:09:01 2 0.00 0.00 0.02 0.02 0.00 99.97 04:09:01 3 0.00 0.00 0.00 0.02 0.00 99.98 04:09:01 4 0.02 0.00 0.00 0.00 0.03 99.95 04:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 6 0.02 0.00 0.00 0.00 0.02 99.97 04:09:01 7 1.97 0.00 0.00 0.00 0.02 98.01 04:10:01 all 2.31 0.00 1.36 2.54 0.03 93.75 04:10:01 0 3.71 0.00 1.22 1.35 0.07 93.65 04:10:01 1 1.85 0.00 2.51 1.60 0.03 94.00 04:10:01 2 2.19 0.00 1.22 14.53 0.03 82.03 04:10:01 3 1.72 0.00 0.84 0.47 0.03 96.94 04:10:01 4 1.29 0.00 1.12 0.58 0.02 96.99 04:10:01 5 1.96 0.00 0.99 0.17 0.03 96.86 04:10:01 6 2.67 0.00 2.37 0.98 0.02 93.96 04:10:01 7 3.11 0.00 0.65 0.67 0.03 95.54 04:11:01 all 0.06 0.00 0.06 0.03 0.01 99.84 04:11:01 0 0.23 0.00 0.10 0.03 0.02 99.62 04:11:01 1 0.02 0.00 0.07 0.00 0.00 99.92 04:11:01 2 0.05 0.00 0.07 0.17 0.02 99.70 04:11:01 3 0.03 0.00 0.03 0.00 0.02 99.92 04:11:01 4 0.00 0.00 0.05 0.00 0.00 99.95 04:11:01 5 0.03 0.00 0.03 0.00 0.00 99.93 04:11:01 6 0.10 0.00 0.03 0.00 0.02 99.85 04:11:01 7 0.05 0.00 0.07 0.02 0.03 99.83 04:12:01 all 0.02 0.00 0.01 0.01 0.01 99.95 04:12:01 0 0.03 0.00 0.03 0.00 0.03 99.90 04:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:12:01 2 0.02 0.00 0.00 0.07 0.00 99.92 04:12:01 3 0.05 0.00 0.02 0.00 0.02 99.92 04:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:12:01 5 0.03 0.00 0.00 0.00 0.02 99.95 04:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:13:01 0 0.02 0.00 0.00 0.00 0.02 99.97 04:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:13:01 2 0.00 0.00 0.00 0.03 0.00 99.97 04:13:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 6 0.00 0.00 0.03 0.00 0.00 99.97 04:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 all 0.03 0.00 0.01 0.01 0.01 99.94 04:14:01 0 0.02 0.00 0.03 0.00 0.03 99.92 04:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 2 0.02 0.00 0.00 0.05 0.02 99.92 04:14:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 5 0.05 0.00 0.02 0.00 0.02 99.92 04:14:01 6 0.03 0.00 0.00 0.00 0.02 99.95 04:14:01 7 0.05 0.00 0.02 0.00 0.03 99.90 04:15:01 all 0.01 0.00 0.01 0.01 0.00 99.96 04:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 04:15:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 2 0.00 0.00 0.00 0.05 0.00 99.95 04:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 4 0.00 0.00 0.00 0.02 0.00 99.98 04:15:01 5 0.02 0.00 0.03 0.00 0.00 99.95 04:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 7 0.07 0.00 0.02 0.00 0.02 99.90 04:16:01 all 0.17 0.00 0.01 0.01 0.02 99.80 04:16:01 0 0.02 0.00 0.00 0.00 0.03 99.95 04:16:01 1 0.03 0.00 0.00 0.00 0.02 99.95 04:16:01 2 0.02 0.00 0.02 0.05 0.00 99.92 04:16:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 5 0.03 0.00 0.00 0.00 0.02 99.95 04:16:01 6 0.03 0.00 0.00 0.02 0.02 99.93 04:16:01 7 1.18 0.00 0.05 0.00 0.03 98.74 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 0.27 0.00 0.01 0.00 0.00 99.71 04:17:01 0 0.05 0.00 0.02 0.00 0.00 99.93 04:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 2 0.03 0.00 0.00 0.02 0.00 99.95 04:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 4 0.00 0.00 0.02 0.00 0.02 99.97 04:17:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 6 0.02 0.00 0.03 0.02 0.00 99.93 04:17:01 7 2.02 0.00 0.02 0.00 0.02 97.95 04:18:01 all 0.26 0.00 0.01 0.00 0.01 99.72 04:18:01 0 0.02 0.00 0.02 0.00 0.03 99.93 04:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 2 0.00 0.00 0.00 0.02 0.00 99.98 04:18:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 7 1.99 0.00 0.03 0.02 0.03 97.93 Average: all 4.98 0.00 0.91 0.46 0.02 93.63 Average: 0 5.01 0.00 0.90 0.19 0.03 93.87 Average: 1 4.80 0.00 1.02 0.90 0.02 93.26 Average: 2 4.71 0.00 0.90 1.81 0.02 92.56 Average: 3 4.96 0.00 0.80 0.06 0.02 94.16 Average: 4 4.80 0.00 0.98 0.16 0.02 94.04 Average: 5 4.99 0.00 0.90 0.37 0.02 93.73 Average: 6 4.93 0.00 0.94 0.13 0.02 93.98 Average: 7 5.63 0.00 0.79 0.09 0.03 93.45