---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15234 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15234) 06/21/22 _x86_64_ (8 CPU) 16:38:51 LINUX RESTART (8 CPU) 16:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:40:01 405.35 56.36 348.99 0.00 7400.77 200357.81 0.00 16:41:01 47.83 0.03 47.80 0.00 0.27 23577.36 0.00 16:42:01 48.03 0.13 47.89 0.00 7.20 23328.38 0.00 16:43:01 1.87 0.00 1.87 0.00 0.00 22.26 0.00 16:44:01 1.80 0.03 1.77 0.00 1.47 19.86 0.00 16:45:01 2.10 0.00 2.10 0.00 0.00 23.46 0.00 16:46:01 1.61 0.00 1.61 0.00 0.00 23.45 0.00 16:47:01 1.50 0.00 1.50 0.00 0.00 17.99 0.00 16:48:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 16:49:01 1.85 0.00 1.85 0.00 0.00 21.73 0.00 16:50:01 1.72 0.00 1.72 0.00 0.00 24.13 0.00 16:51:01 111.01 0.42 110.60 0.00 32.53 65467.62 0.00 Average: 52.24 4.75 47.49 0.00 621.00 26109.66 0.00 16:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:40:01 28417288 31687372 608552 1.85 133768 3363948 2195032 6.47 1292800 2750236 300220 16:41:01 27949208 31721872 570584 1.74 126140 3839672 2165312 6.38 1481544 2984392 176868 16:42:01 28366100 31789780 507636 1.54 130852 3502904 1940936 5.72 1184212 2887328 160 16:43:01 28366480 31790224 506968 1.54 130908 3502904 1940936 5.72 1183404 2887328 212 16:44:01 28366936 31790828 506068 1.54 131012 3502952 1940936 5.72 1182724 2887368 40 16:45:01 28367100 31791224 505612 1.54 131092 3503084 1940936 5.72 1183172 2887508 180 16:46:01 28374928 31799200 497688 1.51 131180 3503088 1940936 5.72 1174452 2887576 12 16:47:01 28374920 31799200 497656 1.51 131212 3503092 1940936 5.72 1174436 2887580 164 16:48:01 28374928 31799384 497588 1.51 131268 3503096 1940936 5.72 1174396 2887700 16 16:49:01 28374776 31799400 497496 1.51 131344 3503100 1940936 5.72 1174536 2887720 44 16:50:01 28374508 31799172 497644 1.51 131432 3503072 1940936 5.72 1174824 2887704 20 16:51:01 26836088 31744684 544420 1.66 174908 4811940 2255732 6.65 1324824 4136720 816 Average: 28211938 31776028 519826 1.58 134593 3628571 2007042 5.91 1225444 2988263 39896 16:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:40:01 ens3 974.85 680.52 8719.94 126.80 0.00 0.00 0.00 0.00 16:40:01 docker0 108.38 116.95 8.52 1068.81 0.00 0.00 0.00 0.00 16:40:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 16:40:01 vethace975a 48.23 58.84 4.76 714.67 0.00 0.00 0.00 0.06 16:41:01 ens3 46.68 52.02 17.20 57.27 0.00 0.00 0.00 0.00 16:41:01 docker0 2.00 1.93 0.15 1.88 0.00 0.00 0.00 0.00 16:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 vethace975a 2.00 1.98 0.17 1.89 0.00 0.00 0.00 0.00 16:42:01 ens3 116.31 74.40 2535.88 14.20 0.00 0.00 0.00 0.00 16:42:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:43:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:44:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 ens3 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:46:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:48:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:50:01 ens3 0.13 0.08 0.08 0.07 0.00 0.00 0.00 0.00 16:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:51:01 ens3 402.13 265.59 7893.27 92.93 0.00 0.00 0.00 0.00 16:51:01 vetha543f56 0.00 0.12 0.00 0.01 0.00 0.00 0.00 0.00 16:51:01 docker0 37.99 48.64 3.39 685.95 0.00 0.00 0.00 0.00 16:51:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 128.56 89.55 1599.32 24.31 0.00 0.00 0.00 0.00 Average: vetha543f56 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.39 13.98 1.01 146.58 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-15234) 06/21/22 _x86_64_ (8 CPU) 16:38:51 LINUX RESTART (8 CPU) 16:39:01 CPU %user %nice %system %iowait %steal %idle 16:40:01 all 12.47 0.00 4.96 2.44 0.07 80.05 16:40:01 0 11.43 0.00 5.93 1.48 0.07 81.09 16:40:01 1 12.71 0.00 5.05 1.15 0.07 81.02 16:40:01 2 13.41 0.00 4.64 1.99 0.07 79.90 16:40:01 3 13.12 0.00 4.24 0.46 0.08 82.10 16:40:01 4 13.77 0.00 4.99 8.62 0.07 72.55 16:40:01 5 11.28 0.00 3.95 1.33 0.07 83.37 16:40:01 6 10.66 0.00 5.89 0.79 0.05 82.61 16:40:01 7 13.43 0.00 5.01 3.73 0.07 77.76 16:41:01 all 41.44 0.00 6.37 0.34 0.09 51.76 16:41:01 0 42.85 0.00 6.08 1.16 0.08 49.83 16:41:01 1 40.47 0.00 6.19 0.07 0.08 53.19 16:41:01 2 43.13 0.00 6.34 0.15 0.08 50.29 16:41:01 3 41.80 0.00 6.46 0.10 0.08 51.56 16:41:01 4 40.66 0.00 6.81 1.19 0.08 51.25 16:41:01 5 40.98 0.00 6.11 0.00 0.08 52.82 16:41:01 6 41.06 0.00 6.49 0.00 0.08 52.37 16:41:01 7 40.57 0.00 6.50 0.03 0.10 52.80 16:42:01 all 11.22 0.00 1.86 0.47 0.04 86.41 16:42:01 0 10.71 0.00 2.54 2.54 0.03 84.18 16:42:01 1 11.90 0.00 1.74 0.03 0.05 86.27 16:42:01 2 11.41 0.00 1.83 0.00 0.03 86.72 16:42:01 3 11.22 0.00 2.18 0.02 0.03 86.55 16:42:01 4 10.46 0.00 1.62 0.74 0.03 87.14 16:42:01 5 12.06 0.00 1.72 0.15 0.03 86.03 16:42:01 6 11.02 0.00 1.46 0.07 0.03 87.43 16:42:01 7 10.95 0.00 1.81 0.25 0.03 86.95 16:43:01 all 0.02 0.00 0.01 0.01 0.00 99.97 16:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:43:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:43:01 4 0.02 0.00 0.02 0.03 0.00 99.93 16:43:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 7 0.07 0.00 0.03 0.00 0.02 99.88 16:44:01 all 0.02 0.00 0.01 0.01 0.01 99.96 16:44:01 0 0.00 0.00 0.03 0.00 0.02 99.95 16:44:01 1 0.05 0.00 0.03 0.00 0.00 99.92 16:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:44:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:44:01 4 0.03 0.00 0.00 0.03 0.02 99.92 16:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:44:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:44:01 7 0.03 0.00 0.03 0.02 0.00 99.92 16:45:01 all 0.02 0.00 0.01 0.01 0.00 99.96 16:45:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:45:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:45:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:45:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:45:01 4 0.03 0.00 0.02 0.03 0.00 99.92 16:45:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:45:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:45:01 7 0.03 0.00 0.02 0.02 0.02 99.92 16:46:01 all 0.02 0.00 0.03 0.01 0.00 99.94 16:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:46:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:46:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:46:01 4 0.03 0.00 0.03 0.05 0.00 99.88 16:46:01 5 0.03 0.00 0.03 0.02 0.00 99.92 16:46:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:46:01 7 0.05 0.00 0.10 0.00 0.00 99.85 16:47:01 all 0.06 0.00 0.02 0.00 0.01 99.91 16:47:01 0 0.33 0.00 0.05 0.00 0.00 99.62 16:47:01 1 0.00 0.00 0.03 0.00 0.00 99.97 16:47:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:47:01 4 0.02 0.00 0.00 0.02 0.02 99.95 16:47:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:47:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:47:01 7 0.07 0.00 0.07 0.00 0.03 99.83 16:48:01 all 0.27 0.00 0.01 0.01 0.00 99.72 16:48:01 0 1.97 0.00 0.02 0.00 0.02 98.00 16:48:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:48:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:48:01 4 0.07 0.00 0.02 0.03 0.00 99.88 16:48:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:48:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:48:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:49:01 all 0.26 0.00 0.01 0.01 0.00 99.72 16:49:01 0 1.97 0.00 0.02 0.00 0.00 98.01 16:49:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:49:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:49:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:49:01 4 0.00 0.00 0.02 0.03 0.00 99.95 16:49:01 5 0.00 0.00 0.02 0.02 0.00 99.97 16:49:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:49:01 7 0.02 0.00 0.03 0.00 0.02 99.93 16:50:01 all 0.28 0.00 0.02 0.01 0.00 99.68 16:50:01 0 2.00 0.00 0.00 0.00 0.00 98.00 16:50:01 1 0.03 0.00 0.03 0.00 0.00 99.93 16:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:50:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:50:01 4 0.07 0.00 0.02 0.03 0.00 99.88 16:50:01 5 0.05 0.00 0.00 0.02 0.02 99.92 16:50:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:50:01 7 0.07 0.00 0.08 0.02 0.00 99.83 16:50:01 CPU %user %nice %system %iowait %steal %idle 16:51:01 all 9.67 0.00 3.81 0.99 0.05 85.49 16:51:01 0 9.44 0.00 3.24 0.02 0.03 87.27 16:51:01 1 10.69 0.00 3.32 0.12 0.05 85.82 16:51:01 2 10.34 0.00 3.69 0.81 0.05 85.10 16:51:01 3 10.42 0.00 3.82 0.05 0.05 85.66 16:51:01 4 8.75 0.00 4.17 0.64 0.05 86.39 16:51:01 5 10.10 0.00 4.12 5.81 0.03 79.94 16:51:01 6 8.50 0.00 3.88 0.20 0.05 87.36 16:51:01 7 9.14 0.00 4.22 0.25 0.05 86.34 Average: all 6.28 0.00 1.42 0.36 0.02 91.92 Average: 0 6.71 0.00 1.49 0.43 0.02 91.36 Average: 1 6.30 0.00 1.36 0.11 0.02 92.20 Average: 2 6.49 0.00 1.37 0.24 0.02 91.87 Average: 3 6.35 0.00 1.39 0.05 0.02 92.19 Average: 4 6.14 0.00 1.47 0.95 0.02 91.42 Average: 5 6.18 0.00 1.32 0.61 0.02 91.87 Average: 6 5.92 0.00 1.47 0.09 0.02 92.50 Average: 7 6.17 0.00 1.48 0.36 0.03 91.96