---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19531 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: 2799.994 BogoMIPS: 5599.98 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-19531) 04/11/22 _x86_64_ (8 CPU) 16:04:26 LINUX RESTART (8 CPU) 16:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:06:01 361.58 13.24 348.35 0.00 2086.56 110418.44 0.00 16:07:01 146.48 0.12 146.37 0.00 5.73 22143.55 0.00 16:08:01 1.62 0.00 1.62 0.00 0.00 20.15 0.00 16:09:01 1.05 0.00 1.05 0.00 0.00 13.60 0.00 16:10:01 1.30 0.02 1.28 0.00 0.13 15.20 0.00 16:11:01 1.08 0.00 1.08 0.00 0.00 14.13 0.00 16:12:01 6.05 0.87 5.18 0.00 18.40 800.93 0.00 16:13:01 30.84 0.02 30.82 0.00 4.27 15955.88 0.00 16:14:01 0.87 0.00 0.87 0.00 0.00 10.00 0.00 16:15:01 1.53 0.00 1.53 0.00 0.00 23.06 0.00 16:16:01 5.63 0.27 5.37 0.00 20.26 104.12 0.00 Average: 50.26 1.30 48.96 0.00 191.24 13445.70 0.00 16:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:06:01 28528064 31573056 724952 2.20 148280 3132260 2465768 7.27 1466208 2470028 111460 16:07:01 28621100 31789428 510784 1.55 154196 3245508 1802480 5.31 1312756 2527788 268 16:08:01 28621180 31789560 510588 1.55 154236 3245512 1802480 5.31 1312288 2527792 24 16:09:01 28621128 31789716 510132 1.55 154264 3245516 1802480 5.31 1311760 2527864 152 16:10:01 28634076 31802676 497124 1.51 154292 3245520 1802480 5.31 1299360 2527884 24 16:11:01 28634972 31803596 496104 1.51 154316 3245524 1802480 5.31 1297872 2527884 68 16:12:01 28107796 31787436 510696 1.55 162748 3697844 1780600 5.25 1321356 2979960 469268 16:13:01 28105728 31785876 512076 1.56 163016 3698004 1781576 5.25 1335420 2967772 172 16:14:01 28106720 31786916 511072 1.55 163032 3698004 1781576 5.25 1334504 2967776 16 16:15:01 28118544 31798804 499416 1.52 163080 3697968 1781576 5.25 1323448 2967756 108 16:16:01 28096400 31778932 516000 1.57 163192 3699412 1901380 5.60 1340436 2967820 284 Average: 28381428 31771454 527177 1.60 157696 3441007 1864080 5.49 1332310 2723666 52895 16:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:06:01 vethebca417 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 16:06:01 ens3 447.82 323.35 4979.90 109.32 0.00 0.00 0.00 0.00 16:06:01 docker0 127.77 148.84 10.46 1124.58 0.00 0.00 0.00 0.00 16:06:01 lo 6.24 6.24 0.61 0.61 0.00 0.00 0.00 0.00 16:07:01 ens3 53.22 34.96 160.45 12.69 0.00 0.00 0.00 0.00 16:07:01 docker0 15.39 19.89 0.90 89.91 0.00 0.00 0.00 0.00 16:07:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 16:08:01 ens3 2.08 0.90 0.40 0.25 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 ens3 3.90 2.10 3.25 0.52 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 ens3 0.20 0.13 0.08 0.07 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 ens3 0.17 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 ens3 85.02 53.09 2509.27 6.25 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 16:13:01 ens3 13.56 8.20 13.31 4.17 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:14:01 ens3 0.42 0.00 0.05 0.00 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 12.68 14.85 1.21 25.61 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 ens3 32.71 24.90 23.29 30.09 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 58.66 41.62 692.68 17.04 0.00 0.00 0.00 0.00 Average: docker0 12.84 15.14 1.02 108.87 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19531) 04/11/22 _x86_64_ (8 CPU) 16:04:26 LINUX RESTART (8 CPU) 16:05:02 CPU %user %nice %system %iowait %steal %idle 16:06:01 all 15.17 0.00 5.31 2.19 0.12 77.21 16:06:01 0 15.82 0.00 5.12 0.38 0.12 78.56 16:06:01 1 14.92 0.00 7.29 9.61 0.10 68.09 16:06:01 2 14.91 0.00 5.22 3.30 0.12 76.44 16:06:01 3 15.19 0.00 5.24 1.46 0.10 78.01 16:06:01 4 14.94 0.00 4.27 0.71 0.14 79.94 16:06:01 5 16.72 0.00 4.76 0.26 0.10 78.16 16:06:01 6 14.87 0.00 5.07 0.88 0.15 79.04 16:06:01 7 13.97 0.00 5.51 0.90 0.16 79.46 16:07:01 all 28.40 0.00 4.67 0.99 0.14 65.81 16:07:01 0 29.40 0.00 4.76 0.15 0.12 65.57 16:07:01 1 28.03 0.00 4.58 0.47 0.15 66.77 16:07:01 2 28.28 0.00 4.39 0.47 0.12 66.74 16:07:01 3 28.21 0.00 4.35 1.11 0.13 66.20 16:07:01 4 28.07 0.00 4.97 3.46 0.13 63.36 16:07:01 5 27.51 0.00 4.36 0.05 0.15 67.93 16:07:01 6 28.20 0.00 5.21 0.40 0.15 66.03 16:07:01 7 29.46 0.00 4.71 1.80 0.15 63.88 16:08:01 all 0.03 0.00 0.02 0.01 0.01 99.94 16:08:01 0 0.03 0.00 0.03 0.00 0.02 99.92 16:08:01 1 0.03 0.00 0.03 0.03 0.02 99.88 16:08:01 2 0.02 0.00 0.03 0.00 0.02 99.93 16:08:01 3 0.02 0.00 0.02 0.02 0.00 99.95 16:08:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:08:01 6 0.03 0.00 0.00 0.00 0.02 99.95 16:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:09:01 all 0.02 0.00 0.02 0.00 0.00 99.95 16:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:09:01 1 0.00 0.00 0.03 0.00 0.00 99.97 16:09:01 2 0.08 0.00 0.02 0.00 0.00 99.90 16:09:01 3 0.02 0.00 0.02 0.02 0.02 99.93 16:09:01 4 0.02 0.00 0.02 0.02 0.00 99.95 16:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:09:01 6 0.00 0.00 0.03 0.00 0.00 99.97 16:09:01 7 0.05 0.00 0.02 0.00 0.02 99.92 16:10:01 all 0.01 0.00 0.02 0.00 0.00 99.96 16:10:01 0 0.03 0.00 0.05 0.00 0.00 99.92 16:10:01 1 0.02 0.00 0.02 0.02 0.00 99.95 16:10:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:10:01 3 0.02 0.00 0.00 0.02 0.00 99.97 16:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:10:01 7 0.02 0.00 0.07 0.00 0.00 99.92 16:11:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:11:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:11:01 1 0.00 0.00 0.00 0.02 0.00 99.98 16:11:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:11:01 3 0.00 0.00 0.02 0.02 0.00 99.97 16:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 7 0.02 0.00 0.03 0.00 0.02 99.93 16:12:01 all 2.75 0.00 1.02 0.04 0.01 96.17 16:12:01 0 3.13 0.00 0.92 0.02 0.02 95.92 16:12:01 1 2.55 0.00 1.36 0.02 0.02 96.06 16:12:01 2 2.35 0.00 1.38 0.02 0.02 96.24 16:12:01 3 2.64 0.00 0.77 0.05 0.02 96.52 16:12:01 4 2.63 0.00 1.07 0.02 0.02 96.27 16:12:01 5 2.83 0.00 0.70 0.00 0.02 96.46 16:12:01 6 2.71 0.00 0.94 0.03 0.00 96.32 16:12:01 7 3.18 0.00 1.04 0.17 0.02 95.59 16:13:01 all 0.24 0.00 0.19 0.26 0.01 99.30 16:13:01 0 0.20 0.00 0.15 0.02 0.02 99.62 16:13:01 1 0.30 0.00 0.52 1.49 0.02 97.68 16:13:01 2 0.22 0.00 0.17 0.25 0.02 99.35 16:13:01 3 0.15 0.00 0.15 0.02 0.00 99.68 16:13:01 4 0.30 0.00 0.13 0.00 0.00 99.57 16:13:01 5 0.33 0.00 0.17 0.00 0.00 99.50 16:13:01 6 0.18 0.00 0.15 0.00 0.02 99.65 16:13:01 7 0.20 0.00 0.12 0.32 0.02 99.35 16:14:01 all 0.01 0.00 0.01 0.00 0.00 99.98 16:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:14:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 16:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 7 0.02 0.00 0.02 0.02 0.00 99.95 16:15:01 all 0.06 0.00 0.03 0.01 0.00 99.90 16:15:01 0 0.07 0.00 0.00 0.00 0.00 99.93 16:15:01 1 0.08 0.00 0.03 0.02 0.00 99.87 16:15:01 2 0.07 0.00 0.02 0.02 0.00 99.90 16:15:01 3 0.07 0.00 0.07 0.00 0.00 99.87 16:15:01 4 0.03 0.00 0.02 0.02 0.00 99.93 16:15:01 5 0.07 0.00 0.00 0.00 0.00 99.93 16:15:01 6 0.07 0.00 0.03 0.00 0.00 99.90 16:15:01 7 0.05 0.00 0.07 0.02 0.02 99.85 16:16:01 all 0.44 0.00 0.23 0.03 0.01 99.29 16:16:01 0 0.97 0.00 0.25 0.00 0.02 98.77 16:16:01 1 0.25 0.00 0.20 0.07 0.00 99.48 16:16:01 2 0.23 0.00 0.25 0.00 0.00 99.52 16:16:01 3 0.33 0.00 0.20 0.02 0.02 99.43 16:16:01 4 0.32 0.00 0.23 0.02 0.02 99.42 16:16:01 5 0.92 0.00 0.27 0.00 0.02 98.80 16:16:01 6 0.23 0.00 0.15 0.03 0.02 99.57 16:16:01 7 0.27 0.00 0.25 0.08 0.03 99.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.24 0.00 1.03 0.32 0.03 94.38 Average: 0 4.47 0.00 1.02 0.05 0.03 94.43 Average: 1 4.15 0.00 1.26 1.04 0.03 93.52 Average: 2 4.17 0.00 1.04 0.36 0.03 94.40 Average: 3 4.20 0.00 0.97 0.24 0.03 94.56 Average: 4 4.17 0.00 0.96 0.38 0.03 94.46 Average: 5 4.35 0.00 0.92 0.03 0.03 94.67 Average: 6 4.16 0.00 1.04 0.12 0.03 94.65 Average: 7 4.25 0.00 1.06 0.30 0.04 94.36