---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21276 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-21276) 04/19/22 _x86_64_ (8 CPU) 00:45:01 LINUX RESTART (8 CPU) 00:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:47:01 3.91 0.02 3.90 0.00 0.14 97.59 0.00 00:48:01 192.75 43.29 149.47 0.00 3963.08 15892.17 0.00 00:49:01 65.66 0.35 65.31 0.00 3.73 29891.24 0.00 00:50:01 58.14 0.08 58.06 0.00 5.47 28435.01 0.00 00:51:01 1.47 0.02 1.45 0.00 0.13 17.06 0.00 00:52:01 1.42 0.00 1.42 0.00 0.00 16.39 0.00 00:53:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 00:54:01 1.47 0.00 1.47 0.00 0.00 18.00 0.00 00:55:01 1.50 0.00 1.50 0.00 0.00 16.66 0.00 00:56:01 1.58 0.00 1.58 0.00 0.00 21.86 0.00 00:57:01 0.98 0.00 0.98 0.00 0.00 11.60 0.00 00:58:01 1.03 0.00 1.03 0.00 0.00 12.93 0.00 00:59:01 0.92 0.00 0.92 0.00 0.00 10.93 0.00 01:00:01 1.22 0.00 1.22 0.00 0.00 15.33 0.00 01:01:01 1.38 0.02 1.37 0.00 0.13 16.13 0.00 01:02:01 147.76 0.37 147.39 0.00 21.73 60538.04 0.00 Average: 30.16 2.76 27.40 0.00 249.93 8447.45 0.00 00:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:47:01 30544568 32151128 216368 0.66 75132 1844116 1053800 3.11 607620 1465684 128 00:48:01 29302688 31783544 538484 1.64 90540 2676456 1980132 5.84 1092216 2148476 304100 00:49:01 28341424 31722324 577872 1.76 114744 3489280 2014872 5.94 1499796 2614504 333432 00:50:01 28739908 31775188 529268 1.61 119628 3155400 1821664 5.37 1213916 2519272 180 00:51:01 28741128 31776488 527912 1.61 119668 3155416 1821664 5.37 1213484 2519280 12 00:52:01 28749996 31785440 518896 1.58 119688 3155420 1821664 5.37 1204432 2519284 12 00:53:01 28750108 31785688 518680 1.58 119728 3155424 1821664 5.37 1204488 2519384 24 00:54:01 28751784 31787416 516840 1.57 119768 3155432 1821664 5.37 1203304 2519408 172 00:55:01 28752448 31788296 516252 1.57 119840 3155432 1821664 5.37 1203316 2519536 168 00:56:01 28751968 31787804 516688 1.57 119880 3155412 1821664 5.37 1203304 2519516 164 00:57:01 28752164 31788044 516404 1.57 119904 3155416 1821664 5.37 1203432 2519524 160 00:58:01 28751872 31787780 516612 1.57 119928 3155416 1821664 5.37 1203960 2519520 164 00:59:01 28752076 31788032 516320 1.57 119956 3155420 1821664 5.37 1203224 2519528 184 01:00:01 28751840 31787828 516508 1.57 119988 3155420 1821664 5.37 1203472 2519548 220 01:01:01 28752404 31788408 515708 1.57 120004 3155424 1829096 5.39 1203204 2519552 196 01:02:01 27220800 31756996 540232 1.64 170272 4478540 1929060 5.69 1319848 3799536 692 Average: 28775448 31802525 506190 1.54 118042 3147089 1802829 5.31 1186438 2516347 40000 00:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:48:01 docker0 90.77 50.43 8.95 352.46 0.00 0.00 0.00 0.00 00:48:01 lo 2.87 2.87 0.27 0.27 0.00 0.00 0.00 0.00 00:48:01 ens3 701.93 488.67 5024.18 110.99 0.00 0.00 0.00 0.00 00:49:01 docker0 55.95 70.96 4.52 716.20 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 veth66b422d 55.95 71.06 5.28 716.21 0.00 0.00 0.00 0.06 00:49:01 ens3 100.85 73.28 742.96 17.57 0.00 0.00 0.00 0.00 00:50:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 00:50:01 ens3 149.91 131.24 2543.26 70.95 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 1.33 0.35 0.41 0.26 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:52:01 ens3 1.17 0.37 0.40 0.27 0.00 0.00 0.00 0.00 00:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:53:01 ens3 1.07 0.92 0.61 0.48 0.00 0.00 0.00 0.00 00:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:54:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:55:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:56:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:58:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:00:01 ens3 0.30 0.18 0.13 0.01 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 ens3 0.22 0.03 0.02 0.00 0.00 0.00 0.00 0.00 01:02:01 veth3a59b85 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 01:02:01 docker0 78.85 100.68 6.64 721.33 0.00 0.00 0.00 0.00 01:02:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 01:02:01 ens3 459.04 290.78 7998.57 76.50 0.00 0.00 0.00 0.00 Average: veth3a59b85 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.12 13.90 1.26 111.99 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 88.63 61.71 1020.46 17.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21276) 04/19/22 _x86_64_ (8 CPU) 00:45:01 LINUX RESTART (8 CPU) 00:46:02 CPU %user %nice %system %iowait %steal %idle 00:47:01 all 0.12 0.00 0.09 0.04 0.00 99.75 00:47:01 0 0.07 0.00 0.12 0.00 0.00 99.81 00:47:01 1 0.07 0.00 0.07 0.00 0.00 99.86 00:47:01 2 0.05 0.00 0.08 0.00 0.00 99.86 00:47:01 3 0.12 0.00 0.07 0.22 0.00 99.59 00:47:01 4 0.08 0.00 0.07 0.03 0.00 99.81 00:47:01 5 0.03 0.00 0.07 0.07 0.00 99.83 00:47:01 6 0.07 0.00 0.05 0.00 0.00 99.88 00:47:01 7 0.46 0.00 0.17 0.03 0.00 99.34 00:48:01 all 7.69 0.00 2.32 1.19 0.06 88.75 00:48:01 0 9.32 0.00 1.91 0.28 0.07 88.42 00:48:01 1 10.06 0.00 2.05 1.29 0.05 86.55 00:48:01 2 6.55 0.00 1.86 0.49 0.03 91.07 00:48:01 3 7.77 0.00 2.38 1.74 0.07 88.04 00:48:01 4 5.99 0.00 2.06 0.29 0.03 91.62 00:48:01 5 9.71 0.00 3.05 3.79 0.05 83.39 00:48:01 6 6.49 0.00 2.15 1.11 0.07 90.18 00:48:01 7 5.62 0.00 3.10 0.49 0.08 90.71 00:49:01 all 43.27 0.00 7.26 0.54 0.10 48.84 00:49:01 0 43.62 0.00 7.18 0.15 0.10 48.95 00:49:01 1 42.63 0.00 7.84 2.70 0.10 46.74 00:49:01 2 43.69 0.00 7.20 0.13 0.08 48.89 00:49:01 3 43.48 0.00 7.56 0.49 0.10 48.37 00:49:01 4 43.12 0.00 6.94 0.24 0.10 49.60 00:49:01 5 43.22 0.00 7.28 0.29 0.10 49.12 00:49:01 6 45.35 0.00 6.97 0.22 0.08 47.38 00:49:01 7 41.05 0.00 7.10 0.07 0.12 51.66 00:50:01 all 11.44 0.00 2.08 0.60 0.04 85.83 00:50:01 0 11.02 0.00 1.79 0.27 0.03 86.89 00:50:01 1 11.10 0.00 2.53 1.54 0.05 84.77 00:50:01 2 11.22 0.00 1.98 0.02 0.05 86.73 00:50:01 3 12.29 0.00 2.26 0.02 0.03 85.40 00:50:01 4 11.14 0.00 1.61 0.00 0.03 87.21 00:50:01 5 11.76 0.00 2.41 2.91 0.03 82.88 00:50:01 6 11.72 0.00 1.98 0.03 0.05 86.21 00:50:01 7 11.29 0.00 2.11 0.03 0.03 86.53 00:51:01 all 0.04 0.00 0.02 0.01 0.00 99.94 00:51:01 0 0.02 0.00 0.03 0.00 0.00 99.95 00:51:01 1 0.02 0.00 0.03 0.03 0.00 99.92 00:51:01 2 0.12 0.00 0.05 0.00 0.00 99.83 00:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:51:01 5 0.08 0.00 0.00 0.02 0.00 99.90 00:51:01 6 0.03 0.00 0.03 0.00 0.00 99.93 00:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:52:01 all 0.03 0.00 0.02 0.01 0.01 99.93 00:52:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:52:01 1 0.00 0.00 0.02 0.02 0.02 99.95 00:52:01 2 0.07 0.00 0.03 0.00 0.02 99.88 00:52:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:52:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:52:01 5 0.03 0.00 0.03 0.03 0.02 99.88 00:52:01 6 0.07 0.00 0.03 0.00 0.00 99.90 00:52:01 7 0.03 0.00 0.03 0.00 0.00 99.93 00:53:01 all 0.10 0.00 0.03 0.00 0.00 99.87 00:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:53:01 1 0.02 0.00 0.00 0.02 0.00 99.97 00:53:01 2 0.00 0.00 0.05 0.00 0.00 99.95 00:53:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:53:01 5 0.72 0.00 0.07 0.02 0.00 99.20 00:53:01 6 0.03 0.00 0.02 0.00 0.00 99.95 00:53:01 7 0.02 0.00 0.03 0.00 0.02 99.93 00:54:01 all 0.03 0.00 0.02 0.01 0.01 99.94 00:54:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:54:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:54:01 2 0.03 0.00 0.03 0.07 0.02 99.85 00:54:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:54:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:54:01 5 0.07 0.00 0.03 0.03 0.02 99.85 00:54:01 6 0.03 0.00 0.03 0.00 0.02 99.92 00:54:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:55:01 all 0.02 0.00 0.02 0.01 0.00 99.96 00:55:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:55:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 2 0.05 0.00 0.03 0.00 0.00 99.92 00:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:55:01 4 0.02 0.00 0.03 0.00 0.00 99.95 00:55:01 5 0.02 0.00 0.02 0.05 0.02 99.90 00:55:01 6 0.03 0.00 0.03 0.00 0.00 99.93 00:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:56:01 all 0.02 0.00 0.01 0.00 0.00 99.97 00:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:56:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:56:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:56:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:56:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:56:01 5 0.02 0.00 0.02 0.03 0.00 99.93 00:56:01 6 0.07 0.00 0.02 0.00 0.00 99.92 00:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:57:01 0 0.00 0.00 0.03 0.00 0.00 99.97 00:57:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 2 0.02 0.00 0.02 0.03 0.00 99.93 00:57:01 3 0.05 0.00 0.02 0.00 0.00 99.93 00:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:57:01 5 0.03 0.00 0.02 0.02 0.02 99.92 00:57:01 6 0.02 0.00 0.03 0.00 0.02 99.93 00:57:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 CPU %user %nice %system %iowait %steal %idle 00:58:01 all 0.01 0.00 0.01 0.00 0.00 99.98 00:58:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:58:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:58:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:58:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 5 0.02 0.00 0.02 0.02 0.02 99.93 00:58:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:58:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:59:01 all 0.16 0.00 0.01 0.00 0.01 99.81 00:59:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:59:01 1 0.03 0.00 0.00 0.00 0.00 99.97 00:59:01 2 0.05 0.00 0.02 0.00 0.02 99.92 00:59:01 3 0.05 0.00 0.03 0.00 0.02 99.90 00:59:01 4 0.05 0.00 0.00 0.00 0.02 99.93 00:59:01 5 1.00 0.00 0.05 0.02 0.02 98.92 00:59:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:59:01 7 0.10 0.00 0.00 0.00 0.00 99.90 01:00:01 all 0.27 0.00 0.01 0.01 0.00 99.70 01:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:00:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:00:01 2 0.05 0.00 0.03 0.00 0.02 99.90 01:00:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:00:01 4 0.02 0.00 0.00 0.00 0.00 99.98 01:00:01 5 2.00 0.00 0.03 0.03 0.00 97.93 01:00:01 6 0.02 0.00 0.00 0.07 0.00 99.92 01:00:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:01:01 all 0.25 0.00 0.03 0.01 0.00 99.71 01:01:01 0 0.02 0.00 0.05 0.00 0.00 99.93 01:01:01 1 0.02 0.00 0.02 0.00 0.02 99.95 01:01:01 2 0.07 0.00 0.03 0.05 0.00 99.85 01:01:01 3 0.03 0.00 0.02 0.00 0.00 99.95 01:01:01 4 0.02 0.00 0.03 0.00 0.00 99.95 01:01:01 5 1.78 0.00 0.08 0.00 0.02 98.12 01:01:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:01:01 7 0.03 0.00 0.02 0.00 0.00 99.95 01:02:01 all 9.26 0.00 3.76 1.29 0.05 85.65 01:02:01 0 8.49 0.00 3.97 1.14 0.05 86.35 01:02:01 1 8.79 0.00 3.41 0.42 0.05 87.32 01:02:01 2 8.96 0.00 5.62 5.52 0.05 79.85 01:02:01 3 9.51 0.00 3.67 1.70 0.05 85.06 01:02:01 4 9.59 0.00 3.59 0.30 0.03 86.48 01:02:01 5 10.57 0.00 3.06 0.61 0.05 85.71 01:02:01 6 8.22 0.00 3.24 0.39 0.03 88.12 01:02:01 7 9.91 0.00 3.51 0.22 0.05 86.31 Average: all 4.52 0.00 0.97 0.23 0.02 94.26 Average: 0 4.51 0.00 0.94 0.11 0.02 94.41 Average: 1 4.52 0.00 0.99 0.37 0.02 94.10 Average: 2 4.40 0.00 1.06 0.39 0.02 94.13 Average: 3 4.56 0.00 1.00 0.26 0.02 94.17 Average: 4 4.36 0.00 0.89 0.05 0.01 94.68 Average: 5 5.04 0.00 1.01 0.49 0.02 93.44 Average: 6 4.48 0.00 0.91 0.11 0.02 94.48 Average: 7 4.25 0.00 1.00 0.05 0.02 94.68