---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7540 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: 2799.996 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-7540) 02/27/23 _x86_64_ (8 CPU) 05:59:36 LINUX RESTART (8 CPU) 06:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 115.46 37.11 78.35 0.00 4206.23 48910.51 0.00 06:02:01 61.47 0.17 61.31 0.00 4.67 32693.48 0.00 06:03:01 1.70 0.00 1.70 0.00 0.00 18.81 0.00 06:04:01 1.08 0.00 1.08 0.00 0.00 12.93 0.00 06:05:01 53.20 11.60 41.60 0.00 5175.61 8717.23 0.00 06:06:01 5.00 0.02 4.98 0.00 0.13 112.11 0.00 06:07:01 1.82 0.00 1.82 0.00 0.00 20.66 0.00 06:08:01 1.68 0.00 1.68 0.00 0.00 19.99 0.00 06:09:01 1.28 0.00 1.28 0.00 0.00 14.40 0.00 Average: 26.97 5.43 21.53 0.00 1043.00 10057.40 0.00 06:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 28450852 31422648 880844 2.68 87416 3121068 2038492 6.01 1425560 2593172 537176 06:02:01 28684164 31595728 709936 2.16 93708 3050024 1716628 5.06 1087588 2695912 336 06:03:01 28683484 31595096 710224 2.16 93744 3050032 1716628 5.06 1087576 2695916 176 06:04:01 28690996 31602708 702608 2.14 93784 3050032 1716628 5.06 1080176 2695936 132 06:05:01 28145196 31563632 723460 2.20 127836 3506228 1765480 5.20 1421544 2863620 924 06:06:01 28173444 31587012 700464 2.13 126408 3502972 1769140 5.21 1395944 2860364 320 06:07:01 28173680 31587312 700144 2.13 126468 3502976 1769140 5.21 1395684 2860368 8 06:08:01 28174404 31588100 699308 2.13 126524 3502972 1769140 5.21 1395604 2860376 8 06:09:01 28174084 31587904 699676 2.13 126612 3502980 1769140 5.21 1395716 2860384 8 Average: 28372256 31570016 725185 2.21 111389 3309920 1781157 5.25 1298377 2776228 59899 06:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 vethd09fc76 28.35 49.06 2.69 544.78 0.00 0.00 0.00 0.04 06:01:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 06:01:01 docker0 30.18 50.76 2.53 562.35 0.00 0.00 0.00 0.00 06:01:01 ens3 720.08 465.49 6946.22 95.80 0.00 0.00 0.00 0.00 06:02:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 06:02:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 142.31 99.93 2535.24 86.66 0.00 0.00 0.00 0.00 06:03:01 lo 0.00 0.00 0.00 0.00 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 ens3 1.67 0.30 0.45 0.26 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 1.82 0.73 0.90 0.65 0.00 0.00 0.00 0.00 06:05:01 lo 0.60 0.60 0.06 0.06 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 ens3 167.54 82.87 2786.58 5.92 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 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 ens3 0.57 0.38 0.10 0.08 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 ens3 0.32 0.20 0.07 0.01 0.00 0.00 0.00 0.00 06:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.23 0.02 0.01 0.00 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 3.36 5.65 0.28 62.48 0.00 0.00 0.00 0.00 Average: ens3 114.96 72.21 1363.26 21.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7540) 02/27/23 _x86_64_ (8 CPU) 05:59:36 LINUX RESTART (8 CPU) 06:00:01 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 22.65 0.00 4.69 0.76 0.06 71.83 06:01:01 0 21.32 0.00 4.76 0.25 0.05 73.63 06:01:01 1 21.98 0.00 5.02 0.47 0.05 72.48 06:01:01 2 22.54 0.00 5.54 2.82 0.05 69.06 06:01:01 3 22.40 0.00 4.84 0.98 0.07 71.72 06:01:01 4 26.49 0.00 4.08 0.51 0.07 68.85 06:01:01 5 21.76 0.00 4.37 0.15 0.07 73.65 06:01:01 6 19.00 0.00 4.15 0.73 0.05 76.07 06:01:01 7 25.74 0.00 4.79 0.20 0.07 69.19 06:02:01 all 15.40 0.00 3.43 0.33 0.05 80.79 06:02:01 0 16.59 0.00 3.49 0.00 0.07 79.86 06:02:01 1 14.82 0.00 3.80 0.71 0.05 80.62 06:02:01 2 14.59 0.00 3.65 0.37 0.05 81.34 06:02:01 3 16.05 0.00 4.20 1.20 0.05 78.49 06:02:01 4 14.76 0.00 2.98 0.12 0.03 82.10 06:02:01 5 15.89 0.00 3.00 0.19 0.03 80.89 06:02:01 6 14.59 0.00 3.26 0.02 0.05 82.09 06:02:01 7 15.91 0.00 3.07 0.02 0.03 80.97 06:03:01 all 0.27 0.00 0.01 0.00 0.01 99.71 06:03:01 0 1.99 0.00 0.00 0.00 0.02 98.00 06:03:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 3 0.07 0.00 0.03 0.02 0.02 99.87 06:03:01 4 0.00 0.00 0.00 0.02 0.00 99.98 06:03:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:03:01 6 0.03 0.00 0.00 0.00 0.00 99.97 06:03:01 7 0.02 0.00 0.00 0.00 0.02 99.97 06:04:01 all 0.30 0.00 0.02 0.00 0.00 99.67 06:04:01 0 2.00 0.00 0.03 0.00 0.00 97.96 06:04:01 1 0.27 0.00 0.03 0.00 0.00 99.70 06:04:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:04:01 3 0.03 0.00 0.02 0.02 0.02 99.92 06:04:01 4 0.03 0.00 0.03 0.02 0.00 99.92 06:04:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:04:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:04:01 7 0.05 0.00 0.03 0.00 0.00 99.92 06:05:01 all 2.33 0.00 1.35 0.30 0.02 96.00 06:05:01 0 2.92 0.00 0.73 0.38 0.03 95.94 06:05:01 1 1.30 0.00 0.83 0.03 0.03 97.80 06:05:01 2 2.10 0.00 1.13 0.38 0.02 96.37 06:05:01 3 2.61 0.00 1.00 0.15 0.03 96.21 06:05:01 4 2.17 0.00 0.88 0.40 0.02 96.53 06:05:01 5 1.92 0.00 0.78 0.72 0.00 96.58 06:05:01 6 2.72 0.00 2.92 0.27 0.03 94.05 06:05:01 7 2.90 0.00 2.50 0.07 0.02 94.52 06:06:01 all 0.10 0.00 0.05 0.01 0.01 99.82 06:06:01 0 0.07 0.00 0.03 0.00 0.02 99.88 06:06:01 1 0.10 0.00 0.05 0.00 0.00 99.85 06:06:01 2 0.20 0.00 0.07 0.00 0.02 99.72 06:06:01 3 0.05 0.00 0.05 0.00 0.00 99.90 06:06:01 4 0.08 0.00 0.07 0.05 0.00 99.80 06:06:01 5 0.02 0.00 0.05 0.05 0.03 99.85 06:06:01 6 0.25 0.00 0.07 0.00 0.00 99.68 06:06:01 7 0.03 0.00 0.05 0.00 0.00 99.92 06:07:01 all 0.02 0.00 0.01 0.01 0.00 99.96 06:07:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:07:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 3 0.03 0.00 0.02 0.00 0.02 99.93 06:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 06:07:01 5 0.05 0.00 0.02 0.03 0.02 99.88 06:07:01 6 0.00 0.00 0.00 0.02 0.00 99.98 06:07:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 all 0.02 0.00 0.01 0.01 0.01 99.95 06:08:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 3 0.05 0.00 0.03 0.00 0.02 99.90 06:08:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:08:01 5 0.03 0.00 0.02 0.03 0.03 99.88 06:08:01 6 0.00 0.00 0.02 0.03 0.02 99.93 06:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 all 0.02 0.00 0.02 0.02 0.00 99.94 06:09:01 0 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 06:09:01 3 0.03 0.00 0.03 0.00 0.00 99.93 06:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:09:01 5 0.03 0.00 0.03 0.10 0.02 99.82 06:09:01 6 0.02 0.00 0.03 0.08 0.00 99.87 06:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.53 0.00 1.06 0.16 0.02 94.23 Average: 0 4.96 0.00 1.00 0.07 0.02 93.95 Average: 1 4.26 0.00 1.08 0.13 0.02 94.51 Average: 2 4.35 0.00 1.15 0.39 0.01 94.09 Average: 3 4.55 0.00 1.13 0.26 0.02 94.04 Average: 4 4.81 0.00 0.89 0.12 0.01 94.16 Average: 5 4.38 0.00 0.92 0.14 0.02 94.54 Average: 6 4.03 0.00 1.15 0.13 0.02 94.67 Average: 7 4.93 0.00 1.15 0.03 0.01 93.87