---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7378 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-7378) 10/08/22 _x86_64_ (8 CPU) 01:39:20 LINUX RESTART (8 CPU) 01:40:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:41:01 158.93 14.77 144.15 0.00 1947.54 121813.22 0.00 01:42:01 89.32 0.85 88.47 0.00 21.20 39346.38 0.00 01:43:01 169.89 0.22 169.67 0.00 13.20 26899.65 0.00 01:44:01 31.23 0.05 31.18 0.00 8.40 16468.87 0.00 01:45:01 38.43 9.35 29.08 0.00 2885.25 4781.47 0.00 01:46:01 2.23 0.00 2.23 0.00 0.00 26.26 0.00 01:47:01 1.03 0.00 1.03 0.00 0.00 11.46 0.00 01:48:01 1.83 0.00 1.83 0.00 0.00 20.26 0.00 01:49:01 1.33 0.00 1.33 0.00 0.00 14.13 0.00 01:50:01 2.37 0.00 2.37 0.00 0.00 37.19 0.00 01:51:01 1.45 0.00 1.45 0.00 0.00 16.40 0.00 01:52:01 1.60 0.00 1.60 0.00 0.00 18.53 0.00 01:53:01 5.86 0.27 5.60 0.00 21.46 113.70 0.00 Average: 38.73 1.95 36.79 0.00 374.69 15985.87 0.00 01:40:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:41:01 29019976 31545876 759488 2.31 82104 2708012 1988136 5.86 1059216 2423564 78684 01:42:01 28266248 31462940 836136 2.54 135172 3252372 2211116 6.52 1341364 2812912 152024 01:43:01 27585324 31508580 791020 2.41 147116 3929848 2060256 6.07 1343804 3454900 559476 01:44:01 27721396 31541340 757980 2.31 147500 3828076 1742772 5.14 1322188 3340804 160 01:45:01 27427548 31521644 760956 2.31 166004 4076756 1812940 5.34 1477628 3451664 340 01:46:01 27433072 31527176 755700 2.30 166048 4076752 1830516 5.39 1473360 3451624 200 01:47:01 27432580 31526788 755988 2.30 166088 4076756 1830516 5.39 1473456 3451632 164 01:48:01 27442692 31536944 745804 2.27 166140 4076760 1814064 5.35 1463748 3451656 156 01:49:01 27442928 31537244 745440 2.27 166204 4076760 1814064 5.35 1463956 3451660 156 01:50:01 27442888 31537424 745348 2.27 166320 4076764 1814064 5.35 1463504 3451768 16 01:51:01 27442796 31537452 745496 2.27 166408 4076768 1814064 5.35 1463552 3451776 12 01:52:01 27443160 31537880 745076 2.27 166452 4076776 1814064 5.35 1463840 3451780 56 01:53:01 27406688 31503424 778008 2.37 166608 4078164 2059792 6.07 1498588 3452284 360 Average: 27654407 31524978 763265 2.32 154474 3877736 1892797 5.58 1408323 3315233 60908 01:40:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:41:01 docker0 99.24 128.52 7.98 525.09 0.00 0.00 0.00 0.00 01:41:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 01:41:01 veth1f438e8 79.63 107.29 7.58 375.33 0.00 0.00 0.00 0.03 01:41:01 ens3 502.00 342.70 6463.65 68.13 0.00 0.00 0.00 0.00 01:42:01 docker0 50.97 97.53 4.62 1326.90 0.00 0.00 0.00 0.00 01:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:42:01 veth35ae958 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 01:42:01 ens3 131.54 84.45 1354.78 85.79 0.00 0.00 0.00 0.00 01:43:01 docker0 10.10 14.23 0.60 98.74 0.00 0.00 0.00 0.00 01:43:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 01:43:01 ens3 136.76 94.13 2681.57 31.58 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:44:01 ens3 13.88 9.73 23.82 4.32 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 01:45:01 ens3 79.10 44.86 1299.20 3.61 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:46:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 0.17 0.05 0.06 0.00 0.00 0.00 0.00 0.00 01:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:48:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:50:01 ens3 0.32 0.20 0.09 0.07 0.00 0.00 0.00 0.00 01:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 ens3 0.55 0.02 0.05 0.00 0.00 0.00 0.00 0.00 01:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:52:01 ens3 0.58 0.38 0.32 0.21 0.00 0.00 0.00 0.00 01:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:53:01 ens3 16.64 10.48 17.57 5.99 0.00 0.00 0.00 0.00 Average: docker0 12.22 18.34 1.01 149.58 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 67.29 44.80 903.78 15.30 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7378) 10/08/22 _x86_64_ (8 CPU) 01:39:20 LINUX RESTART (8 CPU) 01:40:02 CPU %user %nice %system %iowait %steal %idle 01:41:01 all 7.95 0.00 3.06 6.79 0.07 82.12 01:41:01 0 9.62 0.00 3.25 3.25 0.07 83.83 01:41:01 1 7.97 0.00 3.08 14.56 0.07 74.32 01:41:01 2 9.52 0.00 2.92 0.85 0.05 86.66 01:41:01 3 6.59 0.00 2.76 13.32 0.10 77.23 01:41:01 4 8.76 0.00 2.55 0.39 0.07 88.23 01:41:01 5 6.78 0.00 3.28 13.14 0.07 76.74 01:41:01 6 7.85 0.00 3.41 3.79 0.07 84.88 01:41:01 7 6.48 0.00 3.26 5.03 0.10 85.14 01:42:01 all 23.14 0.00 4.19 6.36 0.06 66.25 01:42:01 0 23.26 0.00 4.12 1.00 0.05 71.58 01:42:01 1 22.65 0.00 3.51 1.86 0.05 71.92 01:42:01 2 23.31 0.00 3.94 0.52 0.08 72.15 01:42:01 3 23.12 0.00 4.11 1.23 0.07 71.47 01:42:01 4 23.08 0.00 4.82 1.18 0.05 70.87 01:42:01 5 23.74 0.00 4.10 2.99 0.07 69.10 01:42:01 6 22.25 0.00 3.39 4.92 0.05 69.39 01:42:01 7 23.68 0.00 5.51 37.36 0.07 33.38 01:43:01 all 22.60 0.00 4.79 4.83 0.08 67.70 01:43:01 0 21.86 0.00 4.97 0.34 0.08 72.75 01:43:01 1 22.44 0.00 5.22 0.64 0.07 71.63 01:43:01 2 22.87 0.00 4.25 0.94 0.07 71.86 01:43:01 3 21.89 0.00 4.69 2.02 0.07 71.33 01:43:01 4 23.38 0.00 5.01 10.89 0.10 60.62 01:43:01 5 22.87 0.00 4.82 16.79 0.07 55.46 01:43:01 6 21.96 0.00 5.05 0.35 0.05 72.58 01:43:01 7 23.51 0.00 4.27 6.69 0.13 65.40 01:44:01 all 0.28 0.00 0.22 1.67 0.01 97.83 01:44:01 0 0.22 0.00 0.12 0.00 0.00 99.67 01:44:01 1 0.20 0.00 0.20 0.00 0.02 99.58 01:44:01 2 0.12 0.00 0.15 0.00 0.00 99.73 01:44:01 3 0.20 0.00 0.27 3.21 0.03 96.29 01:44:01 4 0.57 0.00 0.45 8.85 0.02 90.12 01:44:01 5 0.37 0.00 0.25 1.29 0.02 98.08 01:44:01 6 0.27 0.00 0.17 0.02 0.00 99.55 01:44:01 7 0.29 0.00 0.12 0.00 0.00 99.60 01:45:01 all 1.15 0.00 0.75 0.53 0.01 97.55 01:45:01 0 1.22 0.00 0.78 0.20 0.02 97.78 01:45:01 1 0.72 0.00 0.57 0.28 0.02 98.41 01:45:01 2 1.27 0.00 0.62 0.38 0.02 97.71 01:45:01 3 0.62 0.00 0.37 1.45 0.02 97.55 01:45:01 4 2.27 0.00 0.60 0.15 0.00 96.98 01:45:01 5 1.44 0.00 0.58 0.97 0.02 96.99 01:45:01 6 1.05 0.00 1.65 0.80 0.02 96.48 01:45:01 7 0.65 0.00 0.79 0.03 0.02 98.51 01:46:01 all 0.02 0.00 0.02 0.00 0.00 99.95 01:46:01 0 0.00 0.00 0.03 0.00 0.00 99.97 01:46:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:46:01 3 0.03 0.00 0.03 0.02 0.02 99.90 01:46:01 4 0.07 0.00 0.02 0.00 0.00 99.92 01:46:01 5 0.00 0.00 0.03 0.00 0.00 99.97 01:46:01 6 0.03 0.00 0.03 0.02 0.00 99.92 01:46:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:47:01 all 0.02 0.00 0.01 0.00 0.00 99.97 01:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:47:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:47:01 2 0.00 0.00 0.02 0.00 0.00 99.98 01:47:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:47:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:47:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:47:01 6 0.02 0.00 0.00 0.02 0.00 99.97 01:47:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:48:01 all 0.03 0.00 0.01 0.01 0.01 99.94 01:48:01 0 0.02 0.00 0.02 0.02 0.00 99.95 01:48:01 1 0.05 0.00 0.00 0.02 0.02 99.92 01:48:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:48:01 3 0.03 0.00 0.03 0.03 0.02 99.88 01:48:01 4 0.03 0.00 0.02 0.00 0.02 99.93 01:48:01 5 0.05 0.00 0.00 0.00 0.02 99.93 01:48:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:48:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:49:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:49:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:49:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:49:01 3 0.03 0.00 0.03 0.03 0.02 99.88 01:49:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:49:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:49:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:49:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:50:01 all 0.03 0.00 0.01 0.01 0.00 99.95 01:50:01 0 0.05 0.00 0.02 0.02 0.00 99.92 01:50:01 1 0.02 0.00 0.00 0.02 0.02 99.95 01:50:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:50:01 3 0.02 0.00 0.02 0.03 0.00 99.93 01:50:01 4 0.12 0.00 0.02 0.00 0.00 99.87 01:50:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:50:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:50:01 7 0.00 0.00 0.02 0.02 0.00 99.97 01:51:01 all 0.04 0.00 0.01 0.01 0.01 99.94 01:51:01 0 0.02 0.00 0.00 0.02 0.00 99.97 01:51:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 3 0.05 0.00 0.03 0.03 0.02 99.87 01:51:01 4 0.25 0.00 0.02 0.00 0.00 99.73 01:51:01 5 0.00 0.00 0.00 0.00 0.02 99.98 01:51:01 6 0.00 0.00 0.00 0.00 0.02 99.98 01:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:51:01 CPU %user %nice %system %iowait %steal %idle 01:52:01 all 0.03 0.00 0.01 0.01 0.00 99.95 01:52:01 0 0.02 0.00 0.02 0.03 0.00 99.93 01:52:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:52:01 2 0.00 0.00 0.00 0.00 0.02 99.98 01:52:01 3 0.03 0.00 0.03 0.03 0.02 99.88 01:52:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:52:01 5 0.03 0.00 0.02 0.00 0.00 99.95 01:52:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:52:01 7 0.05 0.00 0.03 0.00 0.00 99.92 01:53:01 all 0.38 0.00 0.15 0.01 0.00 99.45 01:53:01 0 0.08 0.00 0.15 0.03 0.02 99.72 01:53:01 1 0.80 0.00 0.17 0.00 0.02 99.02 01:53:01 2 0.54 0.00 0.15 0.00 0.00 99.31 01:53:01 3 0.58 0.00 0.22 0.05 0.00 99.15 01:53:01 4 0.22 0.00 0.13 0.02 0.00 99.63 01:53:01 5 0.08 0.00 0.13 0.02 0.00 99.77 01:53:01 6 0.47 0.00 0.13 0.00 0.00 99.40 01:53:01 7 0.25 0.00 0.12 0.00 0.00 99.63 Average: all 4.25 0.00 1.01 1.54 0.02 93.18 Average: 0 4.30 0.00 1.03 0.37 0.02 94.29 Average: 1 4.19 0.00 0.97 1.31 0.02 93.51 Average: 2 4.41 0.00 0.92 0.21 0.02 94.44 Average: 3 4.07 0.00 0.96 1.63 0.03 93.31 Average: 4 4.48 0.00 1.04 1.64 0.02 92.82 Average: 5 4.23 0.00 1.01 2.67 0.02 92.07 Average: 6 4.12 0.00 1.06 0.76 0.02 94.05 Average: 7 4.19 0.00 1.08 3.74 0.03 90.96