---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20668 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-20668) 07/21/22 _x86_64_ (8 CPU) 10:10:39 LINUX RESTART (8 CPU) 10:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:01 360.28 46.91 313.37 0.00 4137.33 157989.09 0.00 10:13:01 122.86 0.12 122.75 0.00 1.73 25022.23 0.00 10:14:01 111.26 0.02 111.25 0.00 4.27 33746.51 0.00 10:15:01 1.28 0.00 1.28 0.00 0.00 14.94 0.00 10:16:01 1.38 0.02 1.37 0.00 0.13 14.93 0.00 10:17:01 1.07 0.02 1.05 0.00 0.13 17.06 0.00 10:18:01 1.55 0.00 1.55 0.00 0.00 16.26 0.00 10:19:01 0.90 0.00 0.90 0.00 0.00 11.33 0.00 10:20:01 1.17 0.00 1.17 0.00 0.00 12.53 0.00 10:21:01 1.95 0.00 1.95 0.00 0.00 26.40 0.00 10:22:01 0.97 0.00 0.97 0.00 0.00 11.33 0.00 10:23:01 0.93 0.00 0.93 0.00 0.00 11.73 0.00 Average: 50.03 3.86 46.17 0.00 340.00 17878.47 0.00 10:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:01 28171548 31726120 571700 1.74 148644 3598068 2215608 6.53 1234952 3017348 196168 10:13:01 27866628 31644408 645548 1.96 165308 3795856 2258372 6.66 1609460 2930180 355712 10:14:01 27631956 31771688 519956 1.58 175584 4113452 1793704 5.29 1359840 3378988 296 10:15:01 27631936 31771748 519636 1.58 175612 4113452 1793704 5.29 1359024 3378988 252 10:16:01 27641332 31781156 510248 1.55 175644 4113460 1793704 5.29 1349496 3378996 12 10:17:01 27641256 31781212 509980 1.55 175676 4113460 1793704 5.29 1349768 3379000 208 10:18:01 27648916 31788728 501908 1.53 175700 4113468 1793704 5.29 1342032 3379004 172 10:19:01 27648804 31788640 501936 1.53 175712 4113472 1793704 5.29 1342016 3379008 268 10:20:01 27649200 31789044 501676 1.53 175720 4113472 1793704 5.29 1342024 3379008 176 10:21:01 27649272 31789292 501584 1.53 175776 4113448 1793704 5.29 1341544 3379172 24 10:22:01 27649232 31789316 501536 1.53 175792 4113460 1793704 5.29 1342056 3379184 12 10:23:01 27649096 31789184 501528 1.53 175812 4113460 1793704 5.29 1341984 3379184 172 Average: 27706598 31767545 523936 1.59 172582 4044044 1867585 5.50 1359516 3311505 46123 10:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:01 lo 6.78 6.78 0.66 0.66 0.00 0.00 0.00 0.00 10:12:01 ens3 909.64 592.07 7716.17 124.29 0.00 0.00 0.00 0.00 10:12:01 docker0 108.91 134.77 9.12 1201.15 0.00 0.00 0.00 0.00 10:13:01 vethaa76f32 0.05 0.23 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 ens3 80.02 66.09 89.91 67.43 0.00 0.00 0.00 0.00 10:13:01 docker0 5.43 7.43 0.30 40.72 0.00 0.00 0.00 0.00 10:14:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 10:14:01 ens3 129.20 95.75 2629.19 40.97 0.00 0.00 0.00 0.00 10:14:01 docker0 2.52 5.22 0.17 53.80 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 ens3 4.75 4.43 0.40 7.01 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 4.48 7.97 0.52 7.65 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 ens3 4.53 8.66 0.36 7.61 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.05 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 ens3 0.20 0.13 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 ens3 0.02 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 ens3 0.23 0.10 0.02 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 2.25 4.17 0.21 4.02 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:23:01 ens3 0.28 0.22 0.13 0.02 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: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 93.50 64.23 860.15 21.44 0.00 0.00 0.00 0.00 Average: docker0 9.60 12.11 0.79 106.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20668) 07/21/22 _x86_64_ (8 CPU) 10:10:39 LINUX RESTART (8 CPU) 10:11:02 CPU %user %nice %system %iowait %steal %idle 10:12:01 all 12.38 0.00 4.52 2.28 0.06 80.76 10:12:01 0 11.03 0.00 5.08 2.31 0.05 81.53 10:12:01 1 11.07 0.00 5.90 6.21 0.07 76.75 10:12:01 2 12.35 0.00 4.26 1.27 0.05 82.07 10:12:01 3 10.80 0.00 3.85 2.44 0.07 82.83 10:12:01 4 12.50 0.00 4.23 1.24 0.07 81.97 10:12:01 5 12.58 0.00 4.28 1.58 0.07 81.49 10:12:01 6 12.66 0.00 3.63 1.67 0.05 81.99 10:12:01 7 16.09 0.00 4.91 1.49 0.07 77.44 10:13:01 all 42.09 0.00 7.03 0.75 0.09 50.04 10:13:01 0 42.46 0.00 6.99 0.10 0.10 50.36 10:13:01 1 43.30 0.00 7.20 0.73 0.08 48.68 10:13:01 2 42.71 0.00 7.03 0.03 0.08 50.14 10:13:01 3 41.18 0.00 7.27 1.96 0.10 49.49 10:13:01 4 43.19 0.00 7.09 1.82 0.08 47.81 10:13:01 5 41.17 0.00 6.93 0.86 0.08 50.95 10:13:01 6 41.18 0.00 6.66 0.05 0.10 52.02 10:13:01 7 41.52 0.00 7.07 0.41 0.10 50.90 10:14:01 all 4.56 0.00 2.00 0.73 0.03 92.69 10:14:01 0 5.14 0.00 2.11 0.37 0.03 92.35 10:14:01 1 4.91 0.00 2.23 1.46 0.02 91.39 10:14:01 2 3.98 0.00 1.66 0.08 0.03 94.24 10:14:01 3 5.74 0.00 1.96 0.10 0.02 92.18 10:14:01 4 3.91 0.00 1.73 1.16 0.03 93.18 10:14:01 5 4.38 0.00 2.23 2.60 0.03 90.76 10:14:01 6 4.26 0.00 2.01 0.02 0.02 93.70 10:14:01 7 4.16 0.00 2.06 0.03 0.03 93.71 10:15:01 all 0.02 0.00 0.02 0.01 0.00 99.95 10:15:01 0 0.02 0.00 0.05 0.00 0.00 99.93 10:15:01 1 0.03 0.00 0.02 0.07 0.00 99.88 10:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 3 0.02 0.00 0.03 0.00 0.00 99.95 10:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 5 0.00 0.00 0.02 0.02 0.00 99.97 10:15:01 6 0.03 0.00 0.02 0.00 0.00 99.95 10:15:01 7 0.07 0.00 0.00 0.00 0.00 99.93 10:16:01 all 0.03 0.00 0.03 0.00 0.00 99.94 10:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 1 0.08 0.00 0.05 0.00 0.00 99.87 10:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 3 0.03 0.00 0.03 0.00 0.00 99.93 10:16:01 4 0.03 0.00 0.03 0.00 0.00 99.93 10:16:01 5 0.00 0.00 0.02 0.03 0.00 99.95 10:16:01 6 0.03 0.00 0.02 0.00 0.00 99.95 10:16:01 7 0.02 0.00 0.05 0.00 0.00 99.93 10:17:01 all 0.01 0.00 0.02 0.00 0.00 99.96 10:17:01 0 0.03 0.00 0.07 0.00 0.00 99.90 10:17:01 1 0.00 0.00 0.03 0.00 0.00 99.97 10:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:17:01 5 0.02 0.00 0.02 0.03 0.00 99.93 10:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 7 0.00 0.00 0.02 0.00 0.02 99.97 10:18:01 all 0.01 0.00 0.01 0.00 0.01 99.97 10:18:01 0 0.02 0.00 0.03 0.00 0.02 99.93 10:18:01 1 0.02 0.00 0.00 0.02 0.02 99.95 10:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 3 0.03 0.00 0.02 0.00 0.02 99.93 10:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 5 0.00 0.00 0.02 0.02 0.00 99.97 10:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 all 0.01 0.00 0.00 0.00 0.00 99.99 10:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 1 0.00 0.00 0.00 0.02 0.00 99.98 10:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 10:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 7 0.03 0.00 0.02 0.00 0.02 99.93 10:20:01 all 0.01 0.00 0.01 0.00 0.00 99.98 10:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 4 0.00 0.00 0.00 0.02 0.00 99.98 10:20:01 5 0.02 0.00 0.02 0.02 0.00 99.95 10:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:21:01 all 0.01 0.00 0.01 0.01 0.00 99.97 10:21:01 0 0.00 0.00 0.02 0.00 0.02 99.97 10:21:01 1 0.05 0.00 0.00 0.03 0.00 99.92 10:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 3 0.00 0.00 0.02 0.00 0.00 99.98 10:21:01 4 0.00 0.00 0.00 0.03 0.00 99.97 10:21:01 5 0.00 0.00 0.02 0.03 0.00 99.95 10:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 7 0.00 0.00 0.00 0.00 0.02 99.98 10:22:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:22:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:22:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:22:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:22:01 3 0.03 0.00 0.00 0.00 0.00 99.97 10:22:01 4 0.02 0.00 0.00 0.02 0.00 99.97 10:22:01 5 0.05 0.00 0.05 0.02 0.02 99.87 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 0.00 99.97 10:22:01 CPU %user %nice %system %iowait %steal %idle 10:23:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:23:01 0 0.02 0.00 0.00 0.00 0.02 99.97 10:23:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:23:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:23:01 3 0.03 0.00 0.03 0.00 0.00 99.93 10:23:01 4 0.00 0.00 0.02 0.02 0.00 99.97 10:23:01 5 0.05 0.00 0.02 0.02 0.02 99.90 10:23:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.87 0.00 1.12 0.31 0.02 93.68 Average: 0 4.84 0.00 1.18 0.23 0.02 93.74 Average: 1 4.90 0.00 1.27 0.70 0.02 93.12 Average: 2 4.86 0.00 1.07 0.11 0.02 93.94 Average: 3 4.77 0.00 1.09 0.37 0.02 93.76 Average: 4 4.91 0.00 1.08 0.35 0.02 93.64 Average: 5 4.80 0.00 1.12 0.43 0.02 93.63 Average: 6 4.78 0.00 1.02 0.14 0.01 94.05 Average: 7 5.09 0.00 1.16 0.16 0.02 93.57