---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11505 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-11505) 04/07/22 _x86_64_ (8 CPU) 20:30:40 LINUX RESTART (8 CPU) 20:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:32:01 358.35 45.64 312.71 0.00 4130.15 161597.97 0.00 20:33:01 133.62 2.87 130.75 0.00 64.77 54075.36 0.00 20:34:01 35.58 0.00 35.58 0.00 0.00 16021.61 0.00 20:35:01 1.45 0.00 1.45 0.00 0.00 16.93 0.00 20:36:01 1.23 0.02 1.22 0.00 0.13 14.26 0.00 20:37:01 1.97 0.00 1.97 0.00 0.00 22.93 0.00 20:38:01 0.88 0.00 0.88 0.00 0.00 9.73 0.00 20:39:01 0.88 0.00 0.88 0.00 0.00 11.73 0.00 20:40:01 1.25 0.00 1.25 0.00 0.00 13.46 0.00 20:41:01 1.67 0.00 1.67 0.00 0.00 22.80 0.00 20:42:01 1.15 0.00 1.15 0.00 0.00 13.60 0.00 20:43:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 20:44:01 1.03 0.00 1.03 0.00 0.00 11.06 0.00 Average: 41.16 3.68 37.49 0.00 317.78 17649.68 0.00 20:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:32:01 28596460 31772864 532612 1.62 107568 3344572 1987020 5.86 1184384 2734060 470436 20:33:01 27512012 31608312 678444 2.06 158076 4055792 2281808 6.72 1779520 3041556 568332 20:34:01 28512044 31775988 518568 1.58 158248 3333500 1793808 5.29 1308284 2631068 8 20:35:01 28514048 31777836 516408 1.57 158276 3333508 1793808 5.29 1306984 2631080 60 20:36:01 28521348 31785184 508972 1.55 158312 3333512 1793808 5.29 1299724 2631088 24 20:37:01 28522024 31785928 508164 1.55 158384 3333516 1793808 5.29 1298728 2631088 16 20:38:01 28523780 31787964 506336 1.54 158408 3333512 1793808 5.29 1297488 2631336 20 20:39:01 28523996 31788116 506328 1.54 158428 3333524 1793808 5.29 1297208 2631340 12 20:40:01 28523972 31788116 506300 1.54 158460 3333516 1793808 5.29 1297468 2631340 8 20:41:01 28523680 31787820 506508 1.54 158500 3333500 1793808 5.29 1297296 2631320 76 20:42:01 28524252 31788456 505656 1.54 158532 3333512 1793808 5.29 1297296 2631328 12 20:43:01 28523952 31788176 505884 1.54 158552 3333504 1793808 5.29 1297300 2631328 8 20:44:01 28523904 31788152 505836 1.54 158576 3333516 1793808 5.29 1297304 2631332 12 Average: 28449652 31770993 523540 1.59 154486 3389922 1846209 5.44 1327614 2670713 79925 20:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:32:01 docker0 800.24 448.65 67.93 2761.00 0.00 0.00 0.00 0.00 20:32:01 lo 4.68 4.68 0.46 0.46 0.00 0.00 0.00 0.00 20:32:01 ens3 1352.89 1565.43 9915.90 221.66 0.00 0.00 0.00 0.00 20:33:01 docker0 153.91 196.72 12.74 1560.81 0.00 0.00 0.00 0.00 20:33:01 veth8c6371a 64.43 81.91 6.21 574.39 0.00 0.00 0.00 0.05 20:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:33:01 ens3 258.05 196.68 1600.54 74.14 0.00 0.00 0.00 0.00 20:34:01 docker0 1.05 1.03 0.07 0.08 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 17.36 9.15 15.16 3.33 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 20:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:35:01 ens3 0.92 0.13 0.07 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 20:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 1.65 0.32 0.45 0.26 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 20:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:37:01 ens3 1.22 0.73 0.69 0.53 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 20:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:38:01 ens3 0.05 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 20:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:39:01 ens3 0.17 0.13 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 20:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:40:01 ens3 0.17 0.05 0.31 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 20:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:41:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:42:01 ens3 0.20 0.10 0.08 0.07 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:43:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:44:01 ens3 0.63 0.12 0.11 0.01 0.00 0.00 0.00 0.00 Average: docker0 72.54 49.21 6.13 329.35 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 124.07 134.55 875.55 22.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-11505) 04/07/22 _x86_64_ (8 CPU) 20:30:40 LINUX RESTART (8 CPU) 20:31:02 CPU %user %nice %system %iowait %steal %idle 20:32:01 all 12.23 0.00 4.07 1.71 0.07 81.93 20:32:01 0 9.69 0.00 2.83 0.20 0.07 87.21 20:32:01 1 17.24 0.00 3.86 2.59 0.07 76.25 20:32:01 2 9.96 0.00 3.74 1.59 0.09 84.63 20:32:01 3 14.65 0.00 3.40 0.43 0.07 81.45 20:32:01 4 9.15 0.00 4.45 1.01 0.05 85.35 20:32:01 5 12.37 0.00 4.96 2.68 0.07 79.92 20:32:01 6 12.67 0.00 4.70 0.62 0.07 81.94 20:32:01 7 12.16 0.00 4.62 4.58 0.09 78.56 20:33:01 all 33.84 0.00 7.43 1.43 0.11 57.20 20:33:01 0 29.18 0.00 6.18 0.24 0.10 64.30 20:33:01 1 32.84 0.00 8.56 3.21 0.08 55.30 20:33:01 2 35.01 0.00 7.31 0.59 0.10 56.98 20:33:01 3 35.27 0.00 7.15 0.17 0.12 57.30 20:33:01 4 35.19 0.00 7.29 1.33 0.13 56.05 20:33:01 5 34.78 0.00 6.88 1.04 0.10 57.20 20:33:01 6 34.34 0.00 8.32 0.79 0.12 56.43 20:33:01 7 34.06 0.00 7.75 4.07 0.10 54.02 20:34:01 all 0.17 0.00 0.24 0.35 0.00 99.23 20:34:01 0 0.18 0.00 0.13 0.00 0.00 99.68 20:34:01 1 0.08 0.00 0.77 0.37 0.00 98.78 20:34:01 2 0.25 0.00 0.25 0.67 0.02 98.82 20:34:01 3 0.23 0.00 0.07 0.00 0.00 99.70 20:34:01 4 0.13 0.00 0.12 0.00 0.00 99.75 20:34:01 5 0.28 0.00 0.43 1.79 0.02 97.48 20:34:01 6 0.03 0.00 0.07 0.00 0.00 99.90 20:34:01 7 0.18 0.00 0.08 0.00 0.00 99.73 20:35:01 all 0.03 0.00 0.01 0.00 0.00 99.95 20:35:01 0 0.02 0.00 0.02 0.02 0.00 99.95 20:35:01 1 0.00 0.00 0.02 0.02 0.00 99.97 20:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:35:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:35:01 4 0.05 0.00 0.03 0.00 0.02 99.90 20:35:01 5 0.07 0.00 0.02 0.00 0.00 99.92 20:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:35:01 7 0.02 0.00 0.00 0.00 0.02 99.97 20:36:01 all 0.03 0.00 0.02 0.00 0.00 99.94 20:36:01 0 0.03 0.00 0.02 0.02 0.00 99.93 20:36:01 1 0.00 0.00 0.00 0.02 0.02 99.97 20:36:01 2 0.03 0.00 0.07 0.00 0.00 99.90 20:36:01 3 0.03 0.00 0.02 0.00 0.00 99.95 20:36:01 4 0.03 0.00 0.02 0.00 0.00 99.95 20:36:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:36:01 6 0.03 0.00 0.05 0.00 0.00 99.92 20:36:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:37:01 all 0.03 0.00 0.01 0.01 0.00 99.95 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 0.05 0.00 99.93 20:37:01 2 0.07 0.00 0.03 0.00 0.02 99.88 20:37:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:37:01 4 0.05 0.00 0.03 0.00 0.00 99.92 20:37:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:37:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:37:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 all 0.03 0.00 0.01 0.00 0.01 99.96 20:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:38:01 1 0.00 0.00 0.00 0.02 0.00 99.98 20:38:01 2 0.10 0.00 0.02 0.00 0.02 99.87 20:38:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:38:01 4 0.03 0.00 0.02 0.00 0.02 99.93 20:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:38:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:38:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 all 0.01 0.00 0.01 0.05 0.01 99.92 20:39:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 1 0.02 0.00 0.00 0.37 0.00 99.62 20:39:01 2 0.02 0.00 0.03 0.00 0.02 99.93 20:39:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 4 0.05 0.00 0.03 0.00 0.07 99.85 20:39:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 all 0.02 0.00 0.01 0.09 0.00 99.88 20:40:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:40:01 1 0.00 0.00 0.00 0.72 0.00 99.28 20:40:01 2 0.08 0.00 0.05 0.00 0.02 99.85 20:40:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:40:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:40:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 all 0.02 0.00 0.01 0.21 0.00 99.76 20:41:01 0 0.03 0.00 0.00 0.42 0.00 99.55 20:41:01 1 0.00 0.00 0.00 0.93 0.00 99.07 20:41:01 2 0.03 0.00 0.03 0.35 0.02 99.57 20:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 4 0.02 0.00 0.03 0.00 0.00 99.95 20:41:01 5 0.00 0.00 0.02 0.02 0.00 99.97 20:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:42:01 all 0.02 0.00 0.01 0.09 0.00 99.88 20:42:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:42:01 1 0.00 0.00 0.00 0.70 0.00 99.30 20:42:01 2 0.03 0.00 0.03 0.00 0.00 99.93 20:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:42:01 4 0.03 0.00 0.00 0.02 0.02 99.93 20:42:01 5 0.00 0.00 0.00 0.03 0.00 99.97 20:42:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 7 0.02 0.00 0.02 0.00 0.00 99.97 20:42:01 CPU %user %nice %system %iowait %steal %idle 20:43:01 all 0.01 0.00 0.01 0.00 0.00 99.96 20:43:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:43:01 1 0.02 0.00 0.03 0.03 0.00 99.92 20:43:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:43:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:43:01 4 0.03 0.00 0.00 0.00 0.00 99.97 20:43:01 5 0.02 0.00 0.02 0.00 0.02 99.95 20:43:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:44:01 all 0.01 0.00 0.01 0.00 0.00 99.97 20:44:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:44:01 1 0.02 0.00 0.00 0.03 0.00 99.95 20:44:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:44:01 3 0.00 0.00 0.00 0.00 0.02 99.98 20:44:01 4 0.00 0.00 0.02 0.00 0.02 99.97 20:44:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:44:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.53 0.00 0.90 0.30 0.02 95.26 Average: 0 2.98 0.00 0.70 0.07 0.01 96.24 Average: 1 3.81 0.00 1.00 0.69 0.01 94.49 Average: 2 3.47 0.00 0.88 0.24 0.02 95.38 Average: 3 3.81 0.00 0.81 0.05 0.02 95.31 Average: 4 3.42 0.00 0.92 0.18 0.02 95.46 Average: 5 3.62 0.00 0.94 0.42 0.02 95.00 Average: 6 3.59 0.00 1.00 0.11 0.01 95.29 Average: 7 3.52 0.00 0.94 0.65 0.02 94.87