---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11543 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-11543) 04/08/22 _x86_64_ (8 CPU) 01:17:42 LINUX RESTART (8 CPU) 01:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:19:01 65.81 6.35 59.45 0.00 645.07 137959.20 0.00 01:20:01 5.50 0.02 5.48 0.00 0.13 117.43 0.00 01:21:01 347.61 44.59 303.02 0.00 4034.93 42283.89 0.00 01:22:01 188.45 0.18 188.27 0.00 15.73 38290.28 0.00 01:23:01 46.72 0.03 46.68 0.00 0.80 16991.55 0.00 01:24:01 2.15 0.00 2.15 0.00 0.00 24.66 0.00 01:25:01 1.57 0.00 1.57 0.00 0.00 17.99 0.00 01:26:01 1.70 0.00 1.70 0.00 0.00 20.13 0.00 01:27:01 1.02 0.00 1.02 0.00 0.00 12.00 0.00 01:28:01 1.77 0.00 1.77 0.00 0.00 25.46 0.00 01:29:01 1.17 0.00 1.17 0.00 0.00 13.86 0.00 01:30:01 0.97 0.00 0.97 0.00 0.00 12.00 0.00 01:31:01 1.23 0.00 1.23 0.00 0.00 15.20 0.00 01:32:01 124.80 0.45 124.35 0.00 13.06 43292.25 0.00 Average: 56.45 3.68 52.76 0.00 336.03 19794.01 0.00 01:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:19:01 30472384 32149336 218500 0.66 92404 1896800 1018580 3.00 644644 1496628 1336 01:20:01 30540836 32150388 218020 0.66 77984 1844596 1034964 3.05 611044 1463664 360 01:21:01 28459060 31731688 575040 1.75 144468 3346960 2129996 6.28 1246140 2755796 325236 01:22:01 28528496 31729592 572984 1.74 156344 3278160 2132568 6.28 1392408 2547464 64 01:23:01 28079220 31780636 520600 1.58 165336 3719664 1711664 5.04 1359008 2976344 20 01:24:01 28080844 31782348 518956 1.58 165408 3719672 1711664 5.04 1357876 2976348 12 01:25:01 28089640 31791156 510088 1.55 165488 3719668 1711664 5.04 1349076 2976352 12 01:26:01 28089640 31791216 509952 1.55 165532 3719680 1711664 5.04 1348956 2976360 8 01:27:01 28091128 31792836 508380 1.55 165568 3719680 1711664 5.04 1347984 2976432 12 01:28:01 28090892 31792648 508568 1.55 165636 3719656 1711664 5.04 1348340 2976412 92 01:29:01 28090496 31792284 508796 1.55 165648 3719664 1711664 5.04 1348632 2976416 12 01:30:01 28090440 31792228 508756 1.55 165672 3719668 1711664 5.04 1348164 2976416 184 01:31:01 28090636 31792456 508456 1.55 165704 3719664 1711664 5.04 1348628 2976420 24 01:32:01 27251816 31760088 536976 1.63 195460 4438684 1877608 5.53 1444968 3656856 788 Average: 28431823 31830636 480291 1.46 154047 3448730 1685621 4.97 1249705 2764851 23440 01:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:19:01 lo 0.41 0.41 0.03 0.03 0.00 0.00 0.00 0.00 01:19:01 ens3 4.98 4.54 49.24 0.55 0.00 0.00 0.00 0.00 01:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:20:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 lo 6.00 6.00 0.59 0.59 0.00 0.00 0.00 0.00 01:21:01 ens3 737.18 487.95 5713.15 113.99 0.00 0.00 0.00 0.00 01:21:01 docker0 141.99 151.21 11.97 1217.06 0.00 0.00 0.00 0.00 01:22:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 01:22:01 ens3 72.95 50.61 177.09 63.28 0.00 0.00 0.00 0.00 01:22:01 docker0 7.82 12.70 0.45 89.53 0.00 0.00 0.00 0.00 01:23:01 lo 6.53 6.53 0.64 0.64 0.00 0.00 0.00 0.00 01:23:01 ens3 164.15 126.31 2549.03 272.18 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:24:01 ens3 0.58 0.10 0.06 0.01 0.00 0.00 0.00 0.00 01:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 14.50 7.83 14.97 0.79 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:26:01 ens3 0.38 0.27 0.15 0.08 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:28:01 ens3 0.45 0.10 0.05 0.01 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 0.72 0.42 0.36 0.27 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:30:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 ens3 0.90 0.52 0.37 0.27 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 01:32:01 vethe233680 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:32:01 ens3 244.64 158.39 4799.98 24.48 0.00 0.00 0.00 0.00 01:32:01 docker0 77.00 95.47 6.53 718.15 0.00 0.00 0.00 0.00 Average: lo 1.17 1.17 0.11 0.11 0.00 0.00 0.00 0.00 Average: vethe233680 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 88.79 59.87 951.37 34.04 0.00 0.00 0.00 0.00 Average: docker0 16.22 18.55 1.36 144.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-11543) 04/08/22 _x86_64_ (8 CPU) 01:17:42 LINUX RESTART (8 CPU) 01:18:02 CPU %user %nice %system %iowait %steal %idle 01:19:01 all 1.44 0.00 1.11 1.13 0.02 96.29 01:19:01 0 1.24 0.00 0.70 1.99 0.02 96.06 01:19:01 1 1.27 0.00 0.65 0.29 0.02 97.78 01:19:01 2 1.24 0.00 0.87 2.25 0.03 95.61 01:19:01 3 1.49 0.00 0.68 0.07 0.02 97.74 01:19:01 4 1.82 0.00 3.25 0.19 0.02 94.73 01:19:01 5 1.07 0.00 0.58 1.71 0.02 96.62 01:19:01 6 1.00 0.00 0.98 0.07 0.02 97.93 01:19:01 7 2.40 0.00 1.17 2.52 0.03 93.88 01:20:01 all 0.11 0.00 0.07 0.03 0.01 99.79 01:20:01 0 0.05 0.00 0.05 0.00 0.02 99.88 01:20:01 1 0.07 0.00 0.05 0.00 0.02 99.87 01:20:01 2 0.27 0.00 0.10 0.00 0.00 99.63 01:20:01 3 0.08 0.00 0.05 0.00 0.02 99.85 01:20:01 4 0.07 0.00 0.10 0.00 0.00 99.83 01:20:01 5 0.20 0.00 0.10 0.02 0.00 99.68 01:20:01 6 0.05 0.00 0.05 0.00 0.00 99.90 01:20:01 7 0.07 0.00 0.03 0.18 0.02 99.70 01:21:01 all 11.54 0.00 4.16 1.37 0.08 82.84 01:21:01 0 11.01 0.00 3.84 0.27 0.07 84.81 01:21:01 1 11.11 0.00 4.03 0.35 0.07 84.44 01:21:01 2 12.20 0.00 3.30 0.51 0.07 83.93 01:21:01 3 13.08 0.00 4.10 0.64 0.08 82.10 01:21:01 4 11.81 0.00 3.77 0.37 0.08 83.97 01:21:01 5 10.13 0.00 5.22 5.05 0.08 79.51 01:21:01 6 13.38 0.00 4.09 1.59 0.08 80.86 01:21:01 7 9.63 0.00 4.97 2.20 0.10 83.10 01:22:01 all 35.26 0.00 6.60 1.00 0.12 57.02 01:22:01 0 34.96 0.00 6.48 1.06 0.10 57.39 01:22:01 1 36.54 0.00 6.13 0.86 0.12 56.36 01:22:01 2 35.06 0.00 7.05 0.10 0.12 57.68 01:22:01 3 36.67 0.00 6.91 1.05 0.14 55.24 01:22:01 4 33.81 0.00 6.67 0.24 0.12 59.17 01:22:01 5 34.92 0.00 6.92 1.04 0.12 57.00 01:22:01 6 34.38 0.00 6.07 0.07 0.12 59.36 01:22:01 7 35.73 0.00 6.59 3.58 0.10 54.00 01:23:01 all 4.37 0.00 1.64 0.32 0.03 93.64 01:23:01 0 4.62 0.00 1.82 0.00 0.03 93.53 01:23:01 1 4.92 0.00 1.56 0.10 0.03 93.39 01:23:01 2 4.22 0.00 1.39 0.03 0.02 94.34 01:23:01 3 4.68 0.00 1.89 1.39 0.03 92.00 01:23:01 4 4.97 0.00 1.56 0.29 0.03 93.15 01:23:01 5 3.53 0.00 1.49 0.03 0.03 94.91 01:23:01 6 3.71 0.00 1.47 0.02 0.02 94.78 01:23:01 7 4.31 0.00 1.92 0.70 0.05 93.02 01:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 01:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:24:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:24:01 3 0.03 0.00 0.00 0.00 0.00 99.97 01:24:01 4 0.07 0.00 0.02 0.00 0.02 99.90 01:24:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:24:01 6 0.03 0.00 0.02 0.00 0.02 99.93 01:24:01 7 0.00 0.00 0.02 0.03 0.00 99.95 01:25:01 all 0.06 0.00 0.05 0.00 0.00 99.89 01:25:01 0 0.03 0.00 0.10 0.00 0.00 99.87 01:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:25:01 2 0.00 0.00 0.03 0.00 0.02 99.95 01:25:01 3 0.05 0.00 0.00 0.00 0.00 99.95 01:25:01 4 0.08 0.00 0.10 0.00 0.00 99.82 01:25:01 5 0.08 0.00 0.02 0.00 0.00 99.90 01:25:01 6 0.07 0.00 0.07 0.00 0.00 99.87 01:25:01 7 0.12 0.00 0.07 0.02 0.00 99.80 01:26:01 all 0.02 0.00 0.02 0.01 0.01 99.95 01:26:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:26:01 1 0.00 0.00 0.00 0.03 0.00 99.97 01:26:01 2 0.03 0.00 0.03 0.00 0.00 99.93 01:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:26:01 4 0.05 0.00 0.05 0.00 0.02 99.88 01:26:01 5 0.02 0.00 0.03 0.00 0.02 99.93 01:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:26:01 7 0.00 0.00 0.02 0.02 0.00 99.97 01:27:01 all 0.17 0.00 0.01 0.00 0.00 99.82 01:27:01 0 1.18 0.00 0.00 0.00 0.00 98.82 01:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:27:01 2 0.05 0.00 0.03 0.00 0.00 99.92 01:27:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:27:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:27:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:27:01 6 0.02 0.00 0.05 0.00 0.00 99.93 01:27:01 7 0.00 0.00 0.00 0.02 0.00 99.98 01:28:01 all 0.25 0.00 0.01 0.01 0.00 99.73 01:28:01 0 1.84 0.00 0.00 0.00 0.00 98.16 01:28:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:28:01 2 0.08 0.00 0.05 0.00 0.02 99.85 01:28:01 3 0.02 0.00 0.00 0.02 0.00 99.97 01:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:28:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:28:01 6 0.03 0.00 0.02 0.00 0.02 99.93 01:28:01 7 0.00 0.00 0.00 0.03 0.00 99.97 01:29:01 all 0.08 0.00 0.01 0.00 0.00 99.91 01:29:01 0 0.12 0.00 0.00 0.00 0.00 99.88 01:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:29:01 2 0.05 0.00 0.02 0.00 0.00 99.93 01:29:01 3 0.20 0.00 0.00 0.00 0.00 99.80 01:29:01 4 0.05 0.00 0.02 0.00 0.00 99.93 01:29:01 5 0.13 0.00 0.02 0.00 0.00 99.85 01:29:01 6 0.02 0.00 0.03 0.00 0.00 99.95 01:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:29:01 CPU %user %nice %system %iowait %steal %idle 01:30:01 all 0.01 0.00 0.01 0.01 0.00 99.97 01:30:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:30:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:30:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:30:01 3 0.00 0.00 0.00 0.02 0.00 99.98 01:30:01 4 0.03 0.00 0.03 0.00 0.00 99.93 01:30:01 5 0.03 0.00 0.00 0.00 0.00 99.97 01:30:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:30:01 7 0.02 0.00 0.00 0.03 0.00 99.95 01:31:01 all 0.03 0.00 0.01 0.00 0.00 99.96 01:31:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:31:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:31:01 2 0.07 0.00 0.03 0.00 0.02 99.88 01:31:01 3 0.00 0.00 0.02 0.00 0.00 99.98 01:31:01 4 0.07 0.00 0.02 0.00 0.00 99.92 01:31:01 5 0.02 0.00 0.02 0.00 0.00 99.97 01:31:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:32:01 all 5.41 0.00 2.14 0.88 0.05 91.52 01:32:01 0 5.27 0.00 2.26 0.22 0.03 92.22 01:32:01 1 4.54 0.00 2.32 0.22 0.03 92.89 01:32:01 2 6.89 0.00 1.59 1.06 0.03 90.43 01:32:01 3 5.35 0.00 2.18 3.33 0.05 89.09 01:32:01 4 5.43 0.00 2.35 0.35 0.05 91.81 01:32:01 5 5.68 0.00 1.91 0.24 0.07 92.11 01:32:01 6 5.19 0.00 2.23 0.94 0.05 91.59 01:32:01 7 4.92 0.00 2.31 0.69 0.05 92.03 Average: all 4.17 0.00 1.13 0.34 0.02 94.34 Average: 0 4.29 0.00 1.09 0.25 0.02 94.36 Average: 1 4.15 0.00 1.05 0.13 0.02 94.65 Average: 2 4.28 0.00 1.03 0.28 0.02 94.38 Average: 3 4.38 0.00 1.12 0.46 0.02 94.01 Average: 4 4.13 0.00 1.27 0.10 0.02 94.47 Average: 5 3.97 0.00 1.16 0.57 0.02 94.28 Average: 6 4.11 0.00 1.07 0.19 0.02 94.61 Average: 7 4.05 0.00 1.21 0.71 0.03 94.00