---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16799 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-16799) 05/24/23 _x86_64_ (8 CPU) 23:01:34 LINUX RESTART (8 CPU) 23:02:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:03:01 307.15 25.63 281.52 0.00 2664.92 41357.83 0.00 23:04:01 61.90 0.17 61.73 0.00 9.73 33643.72 0.00 23:05:01 1.58 0.00 1.58 0.00 0.00 18.15 0.00 23:06:01 1.53 0.00 1.53 0.00 0.00 18.66 0.00 23:07:01 53.94 11.60 42.34 0.00 5176.74 8846.39 0.00 23:08:01 5.13 0.02 5.12 0.00 0.13 113.71 0.00 23:09:01 2.08 0.00 2.08 0.00 0.00 22.80 0.00 23:10:01 2.02 0.00 2.02 0.00 0.00 21.86 0.00 23:11:01 1.40 0.00 1.40 0.00 0.00 15.06 0.00 Average: 47.57 4.08 43.49 0.00 865.71 9221.25 0.00 23:02:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:03:01 28417400 31545764 754324 2.29 90060 3264464 1929228 5.69 1377760 2661692 662168 23:04:01 28662804 31594248 709420 2.16 95488 3070752 1772724 5.22 1096576 2708392 396 23:05:01 28663068 31594580 708864 2.16 95528 3070756 1772724 5.22 1096384 2708396 164 23:06:01 28672668 31604220 699020 2.13 95560 3070760 1772724 5.22 1086000 2708400 160 23:07:01 28115800 31564704 723312 2.20 130044 3532188 1785552 5.26 1429400 2883456 916 23:08:01 28137256 31581224 708136 2.15 128664 3528932 1776660 5.24 1411892 2880200 404 23:09:01 28138152 31582232 707052 2.15 128752 3528936 1776660 5.24 1411120 2880208 172 23:10:01 28138552 31582832 706308 2.15 128844 3528940 1776660 5.24 1411340 2880208 172 23:11:01 28138392 31582844 706312 2.15 128936 3528940 1776660 5.24 1411192 2880292 176 Average: 28342677 31581405 713639 2.17 113542 3347185 1793288 5.29 1303518 2799027 73859 23:02:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:03:01 docker0 43.84 74.40 3.62 648.15 0.00 0.00 0.00 0.00 23:03:01 lo 3.45 3.45 0.33 0.33 0.00 0.00 0.00 0.00 23:03:01 vethd11bef0 36.36 68.09 3.32 596.24 0.00 0.00 0.00 0.05 23:03:01 ens3 690.42 408.76 7525.45 114.69 0.00 0.00 0.00 0.00 23:04:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:04:01 ens3 100.75 62.86 2529.34 14.82 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 0.25 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:06:01 ens3 4.25 2.55 11.82 0.24 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 23:07:01 ens3 161.64 76.97 2867.19 5.73 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:08:01 ens3 0.52 0.43 0.10 0.09 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 1.07 0.57 0.40 0.28 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:10:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 0.20 0.10 0.09 0.01 0.00 0.00 0.00 0.00 Average: docker0 4.73 8.03 0.39 69.87 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: ens3 104.41 60.08 1414.55 14.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16799) 05/24/23 _x86_64_ (8 CPU) 23:01:34 LINUX RESTART (8 CPU) 23:02:03 CPU %user %nice %system %iowait %steal %idle 23:03:01 all 26.09 0.00 5.88 1.30 0.08 66.66 23:03:01 0 20.41 0.00 4.95 0.31 0.07 74.26 23:03:01 1 25.91 0.00 7.94 1.83 0.07 64.26 23:03:01 2 31.86 0.00 5.90 0.37 0.07 61.80 23:03:01 3 28.24 0.00 6.76 3.56 0.09 61.36 23:03:01 4 26.01 0.00 4.67 0.33 0.07 68.92 23:03:01 5 23.95 0.00 4.69 0.33 0.07 70.96 23:03:01 6 29.54 0.00 6.70 3.63 0.09 60.05 23:03:01 7 22.77 0.00 5.38 0.07 0.11 71.67 23:04:01 all 10.62 0.00 2.18 0.69 0.04 86.48 23:04:01 0 9.72 0.00 2.02 0.18 0.05 88.02 23:04:01 1 11.50 0.00 2.06 0.05 0.03 86.35 23:04:01 2 10.78 0.00 2.10 1.77 0.03 85.32 23:04:01 3 11.05 0.00 2.05 0.74 0.05 86.11 23:04:01 4 9.20 0.00 2.08 0.47 0.02 88.24 23:04:01 5 11.74 0.00 1.34 0.02 0.03 86.87 23:04:01 6 11.43 0.00 1.88 0.02 0.03 86.64 23:04:01 7 9.52 0.00 3.87 2.30 0.03 84.28 23:05:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:05:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:05:01 1 0.07 0.00 0.02 0.00 0.02 99.90 23:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:05:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:05:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 6 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 7 0.00 0.00 0.00 0.03 0.02 99.95 23:06:01 all 0.05 0.00 0.02 0.00 0.01 99.92 23:06:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:06:01 1 0.17 0.00 0.02 0.00 0.00 99.82 23:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:06:01 3 0.03 0.00 0.02 0.00 0.02 99.93 23:06:01 4 0.00 0.00 0.03 0.00 0.00 99.97 23:06:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:06:01 6 0.05 0.00 0.05 0.00 0.02 99.88 23:06:01 7 0.08 0.00 0.02 0.03 0.00 99.87 23:07:01 all 2.31 0.00 1.36 0.44 0.03 95.86 23:07:01 0 1.74 0.00 0.90 0.78 0.02 96.56 23:07:01 1 1.77 0.00 2.04 0.03 0.03 96.12 23:07:01 2 2.09 0.00 0.97 0.97 0.03 95.94 23:07:01 3 3.12 0.00 2.15 0.30 0.03 94.39 23:07:01 4 2.07 0.00 1.05 0.82 0.02 96.05 23:07:01 5 1.79 0.00 1.32 0.08 0.03 96.78 23:07:01 6 4.34 0.00 1.50 0.07 0.02 94.07 23:07:01 7 1.60 0.00 0.93 0.50 0.03 96.93 23:08:01 all 0.13 0.00 0.07 0.05 0.01 99.75 23:08:01 0 0.03 0.00 0.08 0.02 0.02 99.85 23:08:01 1 0.05 0.00 0.08 0.00 0.00 99.87 23:08:01 2 0.10 0.00 0.03 0.30 0.02 99.55 23:08:01 3 0.07 0.00 0.05 0.02 0.00 99.87 23:08:01 4 0.08 0.00 0.03 0.03 0.00 99.85 23:08:01 5 0.10 0.00 0.05 0.00 0.00 99.85 23:08:01 6 0.25 0.00 0.13 0.00 0.02 99.60 23:08:01 7 0.32 0.00 0.07 0.00 0.02 99.60 23:09:01 all 0.01 0.00 0.01 0.02 0.01 99.95 23:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 1 0.02 0.00 0.02 0.00 0.02 99.95 23:09:01 2 0.03 0.00 0.05 0.13 0.02 99.77 23:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:09:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 all 0.04 0.00 0.01 0.01 0.01 99.94 23:10:01 0 0.02 0.00 0.02 0.02 0.02 99.93 23:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 2 0.07 0.00 0.03 0.07 0.02 99.82 23:10:01 3 0.03 0.00 0.00 0.00 0.02 99.95 23:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 6 0.03 0.00 0.02 0.00 0.02 99.93 23:10:01 7 0.12 0.00 0.00 0.00 0.00 99.88 23:11:01 all 0.08 0.00 0.01 0.01 0.01 99.90 23:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 23:11:01 1 0.02 0.00 0.00 0.00 0.02 99.97 23:11:01 2 0.05 0.00 0.03 0.07 0.02 99.83 23:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:11:01 4 0.00 0.00 0.00 0.02 0.00 99.98 23:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:11:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:11:01 7 0.50 0.00 0.00 0.00 0.02 99.48 Average: all 4.26 0.00 1.04 0.28 0.02 94.41 Average: 0 3.48 0.00 0.88 0.15 0.02 95.48 Average: 1 4.28 0.00 1.32 0.20 0.02 94.17 Average: 2 4.87 0.00 0.99 0.41 0.02 93.72 Average: 3 4.60 0.00 1.20 0.50 0.02 93.68 Average: 4 4.05 0.00 0.85 0.18 0.01 94.90 Average: 5 4.08 0.00 0.80 0.05 0.01 95.05 Average: 6 4.96 0.00 1.12 0.40 0.02 93.50 Average: 7 3.77 0.00 1.12 0.33 0.02 94.76