---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20777 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: 2800.000 BogoMIPS: 5600.00 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-20777) 07/22/22 _x86_64_ (8 CPU) 10:10:39 LINUX RESTART (8 CPU) 10:11:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:01 395.33 48.01 347.32 0.00 4215.14 168309.46 0.00 10:13:01 125.91 0.17 125.75 0.00 10.40 25340.71 0.00 10:14:01 115.48 0.07 115.41 0.00 5.20 33871.24 0.00 10:15:01 2.00 0.00 2.00 0.00 0.00 23.88 0.00 10:16:01 1.38 0.02 1.37 0.00 0.13 16.26 0.00 10:17:01 1.10 0.02 1.08 0.00 0.13 12.66 0.00 10:18:01 1.40 0.00 1.40 0.00 0.00 16.40 0.00 10:19:01 1.72 0.00 1.72 0.00 0.00 19.73 0.00 10:20:01 0.87 0.00 0.87 0.00 0.00 10.00 0.00 10:21:01 1.57 0.00 1.57 0.00 0.00 23.60 0.00 10:22:01 1.17 0.00 1.17 0.00 0.00 13.20 0.00 10:23:01 1.42 0.00 1.42 0.00 0.00 20.53 0.00 Average: 53.16 3.90 49.26 0.00 341.80 18556.15 0.00 10:11:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:01 28207524 31717036 578748 1.76 145480 3564708 2274880 6.70 1239520 2981748 162996 10:13:01 27955708 31580592 706912 2.15 165172 3651032 2575128 7.59 1601380 2854360 209420 10:14:01 27627032 31764820 525004 1.60 175408 4113220 1862140 5.49 1365896 3376792 456 10:15:01 27627416 31765236 524432 1.59 175448 4113220 1862140 5.49 1365404 3376792 144 10:16:01 27636236 31774052 515492 1.57 175488 4113232 1862140 5.49 1356600 3376820 48 10:17:01 27635560 31773472 515900 1.57 175516 4113228 1862140 5.49 1357196 3376820 144 10:18:01 27643096 31781220 508032 1.54 175544 4113240 1862140 5.49 1349700 3376920 12 10:19:01 27643308 31781468 507808 1.54 175572 4113244 1862140 5.49 1349152 3376924 12 10:20:01 27643544 31781704 507492 1.54 175592 4113244 1862140 5.49 1349084 3376924 8 10:21:01 27643244 31781452 507720 1.54 175628 4113216 1862140 5.49 1349312 3376904 80 10:22:01 27643196 31781408 507680 1.54 175644 4113228 1862140 5.49 1349616 3376908 16 10:23:01 27642928 31781144 507856 1.54 175672 4113228 1862140 5.49 1349532 3376984 60 Average: 27712399 31755300 534423 1.63 172180 4029003 1955951 5.76 1365199 3300408 31116 10:11:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:01 ens3 840.49 546.51 7842.19 118.70 0.00 0.00 0.00 0.00 10:12:01 lo 6.96 6.96 0.68 0.68 0.00 0.00 0.00 0.00 10:12:01 docker0 113.41 140.04 9.52 1223.32 0.00 0.00 0.00 0.00 10:13:01 ens3 87.49 66.09 95.02 69.85 0.00 0.00 0.00 0.00 10:13:01 veth512574e 0.05 0.22 0.00 0.02 0.00 0.00 0.00 0.00 10:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:13:01 docker0 7.48 9.65 0.44 40.81 0.00 0.00 0.00 0.00 10:14:01 ens3 134.01 94.04 2625.35 57.88 0.00 0.00 0.00 0.00 10:14:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 10:14:01 docker0 2.38 5.21 0.16 53.80 0.00 0.00 0.00 0.00 10:15:01 ens3 0.73 0.58 0.36 0.28 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 0.73 0.22 0.13 0.07 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.98 0.60 2.35 0.23 0.00 0.00 0.00 0.00 10:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 10:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 0.90 0.22 0.22 0.14 0.00 0.00 0.00 0.00 10:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 ens3 1.68 1.05 1.34 0.58 0.00 0.00 0.00 0.00 10:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 86.87 57.77 861.16 20.37 0.00 0.00 0.00 0.00 Average: lo 0.82 0.82 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 9.98 12.55 0.82 106.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20777) 07/22/22 _x86_64_ (8 CPU) 10:10:39 LINUX RESTART (8 CPU) 10:11:03 CPU %user %nice %system %iowait %steal %idle 10:12:01 all 13.59 0.00 4.97 2.22 0.06 79.16 10:12:01 0 13.42 0.00 4.35 0.98 0.05 81.20 10:12:01 1 16.15 0.00 5.54 4.77 0.07 73.47 10:12:01 2 13.07 0.00 5.22 4.41 0.07 77.23 10:12:01 3 12.53 0.00 4.62 0.37 0.05 82.43 10:12:01 4 12.80 0.00 4.97 2.41 0.05 79.77 10:12:01 5 13.63 0.00 4.60 0.74 0.05 80.98 10:12:01 6 12.07 0.00 4.54 3.51 0.07 79.80 10:12:01 7 15.01 0.00 5.92 0.61 0.09 78.37 10:13:01 all 40.56 0.00 7.10 0.81 0.09 51.45 10:13:01 0 40.61 0.00 7.35 1.00 0.12 50.92 10:13:01 1 41.55 0.00 6.97 3.69 0.10 47.69 10:13:01 2 41.11 0.00 7.23 0.15 0.08 51.43 10:13:01 3 40.94 0.00 7.38 0.02 0.08 51.57 10:13:01 4 41.21 0.00 6.69 0.56 0.10 51.44 10:13:01 5 40.07 0.00 7.01 0.32 0.08 52.51 10:13:01 6 40.70 0.00 7.29 0.17 0.08 51.75 10:13:01 7 38.27 0.00 6.85 0.57 0.07 54.24 10:14:01 all 11.07 0.00 2.78 0.80 0.04 85.30 10:14:01 0 10.95 0.00 3.12 1.79 0.03 84.10 10:14:01 1 13.13 0.00 3.36 1.92 0.03 81.56 10:14:01 2 11.47 0.00 2.70 0.02 0.03 85.78 10:14:01 3 10.66 0.00 2.80 0.25 0.05 86.24 10:14:01 4 11.02 0.00 2.35 0.57 0.03 86.02 10:14:01 5 9.55 0.00 2.33 1.61 0.03 86.47 10:14:01 6 10.84 0.00 3.13 0.10 0.03 85.89 10:14:01 7 10.98 0.00 2.47 0.17 0.05 86.33 10:15:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:15:01 0 0.03 0.00 0.03 0.00 0.00 99.93 10:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:15:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:15:01 4 0.00 0.00 0.00 0.05 0.00 99.95 10:15:01 5 0.02 0.00 0.00 0.03 0.00 99.95 10:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:15:01 7 0.07 0.00 0.00 0.00 0.02 99.92 10:16:01 all 0.05 0.00 0.04 0.00 0.01 99.90 10:16:01 0 0.03 0.00 0.00 0.00 0.00 99.97 10:16:01 1 0.17 0.00 0.02 0.00 0.02 99.80 10:16:01 2 0.05 0.00 0.05 0.00 0.02 99.88 10:16:01 3 0.02 0.00 0.03 0.00 0.00 99.95 10:16:01 4 0.00 0.00 0.02 0.02 0.02 99.95 10:16:01 5 0.03 0.00 0.02 0.02 0.00 99.93 10:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 7 0.08 0.00 0.15 0.00 0.02 99.75 10:17:01 all 0.26 0.00 0.01 0.00 0.00 99.72 10:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 1 1.97 0.00 0.00 0.00 0.00 98.03 10:17:01 2 0.07 0.00 0.00 0.00 0.00 99.93 10:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 4 0.02 0.00 0.02 0.02 0.00 99.95 10:17:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:17:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 7 0.02 0.00 0.02 0.00 0.02 99.95 10:18:01 all 0.27 0.00 0.02 0.00 0.00 99.70 10:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 1 1.87 0.00 0.08 0.00 0.00 98.04 10:18:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:18:01 3 0.03 0.00 0.02 0.00 0.02 99.93 10:18:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:18:01 5 0.00 0.00 0.02 0.02 0.00 99.97 10:18:01 6 0.05 0.00 0.00 0.00 0.02 99.93 10:18:01 7 0.08 0.00 0.02 0.02 0.00 99.88 10:19:01 all 0.02 0.00 0.02 0.01 0.00 99.95 10:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 10:19:01 1 0.10 0.00 0.07 0.00 0.00 99.83 10:19:01 2 0.02 0.00 0.03 0.02 0.00 99.93 10:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 5 0.00 0.00 0.00 0.02 0.00 99.98 10:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:19:01 7 0.00 0.00 0.00 0.02 0.00 99.98 10:20:01 all 0.25 0.00 0.01 0.00 0.00 99.73 10:20:01 0 0.02 0.00 0.03 0.00 0.00 99.95 10:20:01 1 1.86 0.00 0.02 0.00 0.02 98.11 10:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:20:01 5 0.02 0.00 0.00 0.02 0.00 99.97 10:20:01 6 0.05 0.00 0.02 0.00 0.02 99.92 10:20:01 7 0.02 0.00 0.00 0.02 0.00 99.97 10:21:01 all 0.27 0.00 0.01 0.01 0.00 99.72 10:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 1 2.02 0.00 0.02 0.00 0.00 97.96 10:21:01 2 0.02 0.00 0.02 0.02 0.00 99.95 10:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 4 0.03 0.00 0.00 0.00 0.00 99.97 10:21:01 5 0.00 0.00 0.00 0.03 0.00 99.97 10:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 7 0.02 0.00 0.02 0.02 0.00 99.95 10:22:01 all 0.26 0.00 0.01 0.00 0.00 99.72 10:22:01 0 0.05 0.00 0.02 0.00 0.00 99.93 10:22:01 1 1.97 0.00 0.02 0.00 0.02 98.00 10:22:01 2 0.02 0.00 0.03 0.02 0.00 99.93 10:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:22:01 7 0.03 0.00 0.00 0.00 0.02 99.95 10:22:01 CPU %user %nice %system %iowait %steal %idle 10:23:01 all 0.18 0.00 0.03 0.00 0.01 99.79 10:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:23:01 1 1.29 0.00 0.13 0.00 0.03 98.55 10:23:01 2 0.02 0.00 0.00 0.00 0.02 99.97 10:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 10:23:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:23:01 5 0.00 0.00 0.02 0.03 0.00 99.95 10:23:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:23:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 5.49 0.00 1.23 0.32 0.02 92.95 Average: 0 5.36 0.00 1.23 0.31 0.02 93.08 Average: 1 6.73 0.00 1.32 0.84 0.02 91.09 Average: 2 5.42 0.00 1.25 0.37 0.02 92.94 Average: 3 5.29 0.00 1.22 0.05 0.02 93.42 Average: 4 5.36 0.00 1.15 0.29 0.02 93.18 Average: 5 5.19 0.00 1.14 0.23 0.01 93.41 Average: 6 5.24 0.00 1.23 0.30 0.02 93.21 Average: 7 5.31 0.00 1.26 0.12 0.02 93.28