---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21753 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: 2799.976 BogoMIPS: 5599.95 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-21753) 04/22/22 _x86_64_ (8 CPU) 07:59:05 LINUX RESTART (8 CPU) 08:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:01:01 217.35 2.42 214.93 0.00 27.93 121544.01 0.00 08:02:01 215.46 0.15 215.31 0.00 13.46 69853.56 0.00 08:03:01 6.85 0.00 6.85 0.00 0.00 39398.65 0.00 08:04:01 1.98 0.00 1.98 0.00 0.00 22.79 0.00 08:05:01 0.98 0.02 0.97 0.00 0.13 10.66 0.00 08:06:01 1.42 0.00 1.42 0.00 0.00 16.26 0.00 08:07:01 0.87 0.00 0.87 0.00 0.00 10.40 0.00 08:08:01 1.42 0.00 1.42 0.00 0.00 16.53 0.00 08:09:01 1.20 0.00 1.20 0.00 0.00 14.53 0.00 Average: 49.41 0.28 49.13 0.00 4.57 25473.92 0.00 08:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:01:01 27994368 31471000 819012 2.49 176284 3499980 2445356 7.21 1541800 2884588 90976 08:02:01 27761048 31773820 515456 1.57 189740 3974172 1792340 5.28 1329828 3278536 392 08:03:01 27761180 31774108 514940 1.57 189816 3974176 1792340 5.28 1329436 3278540 36 08:04:01 27768380 31781376 507552 1.54 189856 3974180 1792340 5.28 1323004 3278580 36 08:05:01 27770436 31783436 505564 1.54 189884 3974188 1808500 5.33 1320460 3278588 20 08:06:01 27771820 31785064 503816 1.53 189900 3974316 1808500 5.33 1319236 3278704 28 08:07:01 27771716 31784996 503900 1.53 189904 3974320 1808500 5.33 1319184 3278744 12 08:08:01 27772212 31785548 503196 1.53 189936 3974324 1808500 5.33 1319200 3278760 16 08:09:01 27771920 31785316 503368 1.53 190000 3974324 1808500 5.33 1319256 3278760 36 Average: 27793676 31747185 541867 1.65 188369 3921553 1873875 5.52 1346823 3234867 10172 08:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:01:01 docker0 163.29 237.52 13.95 2117.79 0.00 0.00 0.00 0.00 08:01:01 lo 1.97 1.97 0.20 0.20 0.00 0.00 0.00 0.00 08:01:01 ens3 420.84 251.64 5538.66 35.98 0.00 0.00 0.00 0.00 08:01:01 vethae2eb37 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:02:01 docker0 13.25 17.95 0.76 91.71 0.00 0.00 0.00 0.00 08:02:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 08:02:01 ens3 181.29 124.88 2692.48 75.20 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 ens3 4.78 2.55 8.26 0.43 0.00 0.00 0.00 0.00 08:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:04:01 ens3 1.95 0.98 0.91 0.50 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 ens3 0.17 0.10 0.08 0.06 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:06:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:08:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 0.38 0.02 0.04 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.35 27.99 1.61 242.00 0.00 0.00 0.00 0.00 Average: lo 0.52 0.52 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 67.09 41.87 906.95 12.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21753) 04/22/22 _x86_64_ (8 CPU) 07:59:05 LINUX RESTART (8 CPU) 08:00:02 CPU %user %nice %system %iowait %steal %idle 08:01:01 all 16.56 0.00 5.83 8.32 0.09 69.19 08:01:01 0 17.36 0.00 5.75 5.42 0.07 71.40 08:01:01 1 17.05 0.00 6.35 15.27 0.09 61.24 08:01:01 2 16.31 0.00 6.38 8.93 0.10 68.28 08:01:01 3 16.59 0.00 5.37 7.77 0.09 70.19 08:01:01 4 16.47 0.00 5.10 5.12 0.09 73.23 08:01:01 5 16.86 0.00 5.16 9.12 0.08 68.78 08:01:01 6 14.80 0.00 5.68 5.36 0.09 74.08 08:01:01 7 17.07 0.00 6.84 9.61 0.12 66.36 08:02:01 all 19.48 0.00 4.64 1.05 0.08 74.76 08:02:01 0 20.19 0.00 5.22 2.20 0.07 72.32 08:02:01 1 19.85 0.00 4.67 2.34 0.08 73.05 08:02:01 2 19.23 0.00 4.54 0.24 0.07 75.92 08:02:01 3 18.92 0.00 4.80 0.91 0.08 75.28 08:02:01 4 18.86 0.00 4.66 0.76 0.07 75.65 08:02:01 5 18.06 0.00 4.50 0.90 0.08 76.46 08:02:01 6 20.66 0.00 4.33 0.83 0.08 74.10 08:02:01 7 20.07 0.00 4.38 0.20 0.07 75.28 08:03:01 all 0.03 0.00 0.02 0.02 0.00 99.93 08:03:01 0 0.07 0.00 0.03 0.05 0.02 99.83 08:03:01 1 0.02 0.00 0.03 0.00 0.00 99.95 08:03:01 2 0.03 0.00 0.02 0.00 0.00 99.95 08:03:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:03:01 4 0.03 0.00 0.03 0.00 0.00 99.93 08:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:03:01 6 0.03 0.00 0.02 0.08 0.00 99.87 08:03:01 7 0.05 0.00 0.00 0.00 0.02 99.93 08:04:01 all 0.04 0.00 0.01 0.01 0.00 99.93 08:04:01 0 0.03 0.00 0.02 0.05 0.00 99.90 08:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:04:01 2 0.10 0.00 0.00 0.00 0.00 99.90 08:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:04:01 4 0.08 0.00 0.05 0.00 0.02 99.85 08:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 08:04:01 6 0.07 0.00 0.02 0.00 0.00 99.92 08:04:01 7 0.02 0.00 0.02 0.02 0.00 99.95 08:05:01 all 0.01 0.00 0.02 0.00 0.00 99.96 08:05:01 0 0.00 0.00 0.02 0.02 0.00 99.97 08:05:01 1 0.00 0.00 0.03 0.00 0.00 99.97 08:05:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:05:01 3 0.02 0.00 0.03 0.00 0.00 99.95 08:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:05:01 6 0.05 0.00 0.03 0.00 0.02 99.90 08:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 08:06:01 all 0.03 0.00 0.01 0.00 0.00 99.95 08:06:01 0 0.05 0.00 0.00 0.03 0.00 99.92 08:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:06:01 2 0.02 0.00 0.05 0.00 0.02 99.92 08:06:01 3 0.03 0.00 0.00 0.00 0.00 99.97 08:06:01 4 0.07 0.00 0.02 0.00 0.00 99.92 08:06:01 5 0.03 0.00 0.02 0.00 0.00 99.95 08:06:01 6 0.05 0.00 0.02 0.00 0.02 99.92 08:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:07:01 all 0.01 0.00 0.01 0.00 0.00 99.98 08:07:01 0 0.02 0.00 0.02 0.02 0.00 99.95 08:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:07:01 3 0.02 0.00 0.02 0.00 0.02 99.95 08:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 08:07:01 5 0.00 0.00 0.00 0.00 0.00 100.00 08:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:08:01 all 0.01 0.00 0.01 0.01 0.00 99.96 08:08:01 0 0.03 0.00 0.00 0.05 0.00 99.92 08:08:01 1 0.02 0.00 0.03 0.00 0.00 99.95 08:08:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:08:01 4 0.00 0.00 0.00 0.03 0.00 99.97 08:08:01 5 0.02 0.00 0.00 0.00 0.00 99.98 08:08:01 6 0.02 0.00 0.03 0.00 0.02 99.93 08:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 08:09:01 all 0.02 0.00 0.01 0.01 0.00 99.97 08:09:01 0 0.00 0.00 0.00 0.05 0.00 99.95 08:09:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:09:01 2 0.02 0.00 0.02 0.00 0.00 99.97 08:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 08:09:01 4 0.05 0.00 0.02 0.00 0.00 99.93 08:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 08:09:01 6 0.05 0.00 0.02 0.00 0.00 99.93 08:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 3.96 0.00 1.15 1.02 0.02 93.84 Average: 0 4.14 0.00 1.21 0.86 0.02 93.77 Average: 1 4.04 0.00 1.21 1.91 0.02 92.82 Average: 2 3.92 0.00 1.20 0.99 0.02 93.86 Average: 3 3.89 0.00 1.12 0.94 0.02 94.03 Average: 4 3.89 0.00 1.08 0.64 0.02 94.37 Average: 5 3.85 0.00 1.07 1.10 0.02 93.97 Average: 6 3.91 0.00 1.11 0.68 0.02 94.28 Average: 7 4.06 0.00 1.22 1.06 0.02 93.64