---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18027 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18027) 06/07/23 _x86_64_ (8 CPU) 05:58:05 LINUX RESTART (8 CPU) 05:59:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 60.45 0.53 59.92 0.00 23.59 38322.86 0.00 06:01:01 46.53 0.27 46.26 0.00 28.80 24401.15 0.00 06:02:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 06:03:01 1.32 0.00 1.32 0.00 0.00 15.86 0.00 06:04:02 55.77 11.80 43.98 0.00 5196.20 8893.32 0.00 06:05:01 4.64 0.02 4.63 0.00 0.14 103.30 0.00 06:06:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 06:07:01 2.00 0.00 2.00 0.00 0.00 22.26 0.00 Average: 21.59 1.58 20.01 0.00 658.77 8930.14 0.00 05:59:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 28564608 31590188 715760 2.18 90368 3149832 2011348 5.93 1117304 2768480 221428 06:01:01 28664244 31604500 704560 2.14 93476 3069000 1743800 5.14 1078848 2716492 4 06:02:01 28664540 31604928 703948 2.14 93500 3069012 1743800 5.14 1078652 2716516 28 06:03:01 28668424 31608988 699552 2.13 93544 3069012 1743800 5.14 1074260 2716516 36 06:04:02 28138260 31587212 700684 2.13 128124 3530948 1796560 5.29 1402044 2883312 372 06:05:01 28148120 31592332 695132 2.11 126744 3527692 1776280 5.23 1395388 2880100 8 06:06:01 28148364 31592668 694724 2.11 126844 3527696 1776280 5.23 1395480 2880104 4 06:07:01 28148168 31592628 694832 2.11 126936 3527700 1776280 5.23 1395716 2880108 8 Average: 28393091 31596680 701149 2.13 109942 3308862 1796018 5.29 1242212 2805204 27736 05:59:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 veth200da85 29.11 48.77 2.72 550.89 0.00 0.00 0.00 0.05 06:00:01 ens3 218.44 126.52 4878.69 24.36 0.00 0.00 0.00 0.00 06:00:01 docker0 29.11 48.65 2.32 550.88 0.00 0.00 0.00 0.00 06:00:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 06:01:01 ens3 102.87 74.64 2532.47 84.82 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:02:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:02 ens3 176.69 95.12 2867.88 6.98 0.00 0.00 0.00 0.00 06:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:02 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:05:01 ens3 0.24 0.19 0.02 0.01 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 62.12 36.98 1280.03 14.53 0.00 0.00 0.00 0.00 Average: docker0 3.59 6.01 0.29 67.99 0.00 0.00 0.00 0.00 Average: lo 0.43 0.43 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18027) 06/07/23 _x86_64_ (8 CPU) 05:58:05 LINUX RESTART (8 CPU) 05:59:02 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 35.10 0.00 6.17 1.15 0.08 57.50 06:00:01 0 32.70 0.00 5.47 0.34 0.07 61.42 06:00:01 1 36.23 0.00 5.87 0.88 0.09 56.94 06:00:01 2 34.40 0.00 5.93 0.05 0.09 59.54 06:00:01 3 34.32 0.00 5.84 1.31 0.09 58.44 06:00:01 4 36.53 0.00 5.98 0.12 0.07 57.30 06:00:01 5 33.69 0.00 7.04 1.34 0.07 57.86 06:00:01 6 37.83 0.00 7.31 4.08 0.09 50.69 06:00:01 7 35.10 0.00 5.91 1.06 0.10 57.82 06:01:01 all 4.41 0.00 1.60 1.19 0.03 92.78 06:01:01 0 4.88 0.00 1.14 0.03 0.02 93.93 06:01:01 1 4.53 0.00 1.90 3.50 0.03 90.04 06:01:01 2 3.97 0.00 1.52 0.00 0.03 94.48 06:01:01 3 4.14 0.00 1.66 0.97 0.02 93.22 06:01:01 4 4.25 0.00 1.76 0.02 0.02 93.96 06:01:01 5 5.09 0.00 1.42 0.23 0.02 93.24 06:01:01 6 4.30 0.00 1.84 4.76 0.03 89.07 06:01:01 7 4.17 0.00 1.54 0.02 0.03 94.24 06:02:01 all 0.03 0.00 0.01 0.00 0.02 99.94 06:02:01 0 0.12 0.00 0.03 0.00 0.02 99.83 06:02:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:02:01 2 0.03 0.00 0.03 0.00 0.05 99.88 06:02:01 3 0.02 0.00 0.00 0.02 0.02 99.95 06:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:02:01 6 0.02 0.00 0.02 0.02 0.02 99.93 06:02:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:03:01 all 0.03 0.00 0.01 0.01 0.01 99.94 06:03:01 0 0.05 0.00 0.00 0.00 0.00 99.95 06:03:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 2 0.05 0.00 0.05 0.00 0.03 99.87 06:03:01 3 0.05 0.00 0.02 0.03 0.00 99.90 06:03:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 6 0.05 0.00 0.03 0.02 0.02 99.88 06:03:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:04:02 all 2.27 0.00 1.49 0.55 0.03 95.65 06:04:02 0 2.29 0.00 1.52 0.99 0.03 95.17 06:04:02 1 1.73 0.00 0.84 0.05 0.03 97.35 06:04:02 2 2.74 0.00 2.70 0.50 0.03 94.03 06:04:02 3 2.10 0.00 1.84 0.70 0.03 95.33 06:04:02 4 1.72 0.00 0.85 0.62 0.05 96.76 06:04:02 5 1.87 0.00 1.58 0.83 0.00 95.71 06:04:02 6 2.81 0.00 1.05 0.07 0.03 96.04 06:04:02 7 2.95 0.00 1.56 0.65 0.03 94.81 06:05:01 all 0.09 0.00 0.06 0.02 0.01 99.82 06:05:01 0 0.03 0.00 0.05 0.00 0.00 99.92 06:05:01 1 0.10 0.00 0.03 0.02 0.02 99.83 06:05:01 2 0.02 0.00 0.05 0.07 0.00 99.86 06:05:01 3 0.22 0.00 0.03 0.00 0.02 99.73 06:05:01 4 0.08 0.00 0.03 0.02 0.02 99.85 06:05:01 5 0.00 0.00 0.03 0.00 0.02 99.95 06:05:01 6 0.24 0.00 0.17 0.03 0.03 99.53 06:05:01 7 0.03 0.00 0.07 0.00 0.02 99.88 06:06:01 all 0.01 0.00 0.01 0.01 0.01 99.96 06:06:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:06:01 2 0.02 0.00 0.02 0.07 0.02 99.88 06:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:06:01 7 0.00 0.00 0.00 0.00 0.02 99.98 06:07:01 all 0.03 0.00 0.01 0.01 0.01 99.94 06:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 1 0.00 0.00 0.02 0.00 0.03 99.95 06:07:01 2 0.05 0.00 0.00 0.05 0.00 99.90 06:07:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 6 0.05 0.00 0.02 0.02 0.02 99.90 06:07:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 5.15 0.00 1.15 0.36 0.02 93.31 Average: 0 4.90 0.00 1.01 0.17 0.02 93.90 Average: 1 5.23 0.00 1.07 0.55 0.03 93.11 Average: 2 5.06 0.00 1.27 0.09 0.03 93.54 Average: 3 5.01 0.00 1.16 0.38 0.02 93.43 Average: 4 5.23 0.00 1.06 0.10 0.02 93.59 Average: 5 4.98 0.00 1.24 0.30 0.01 93.47 Average: 6 5.55 0.00 1.28 1.11 0.03 92.03 Average: 7 5.19 0.00 1.12 0.21 0.03 93.44