---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7538 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7538) 02/27/23 _x86_64_ (8 CPU) 05:58:30 LINUX RESTART (8 CPU) 05:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:00:01 225.11 11.85 213.26 0.00 1776.50 132070.79 0.00 06:01:01 136.76 0.28 136.48 0.00 14.53 23047.23 0.00 06:02:01 32.04 0.05 31.99 0.00 2.13 16446.59 0.00 06:03:01 1.73 0.00 1.73 0.00 0.00 19.35 0.00 06:04:01 52.81 10.60 42.21 0.00 5155.81 8713.88 0.00 06:05:01 6.02 0.02 6.00 0.00 0.13 124.91 0.00 06:06:01 1.38 0.00 1.38 0.00 0.00 14.53 0.00 06:07:01 1.52 0.00 1.52 0.00 0.00 17.20 0.00 06:08:01 0.98 0.00 0.98 0.00 0.00 10.26 0.00 06:09:01 2.20 0.00 2.20 0.00 0.00 24.40 0.00 06:10:01 1.37 0.00 1.37 0.00 0.00 14.26 0.00 Average: 41.99 2.07 39.92 0.00 631.74 16409.40 0.00 05:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:00:01 28465600 31582724 723060 2.20 144312 3182884 1943652 5.73 1066400 2914456 560 06:01:01 27605972 31553872 747404 2.27 156928 3937528 2060004 6.07 1229504 3540080 528500 06:02:01 27711500 31589744 710856 2.16 157836 3866052 1773212 5.23 1208128 3455924 164 06:03:01 27711584 31589956 710452 2.16 157856 3866180 1773212 5.23 1208044 3456012 52 06:04:01 27191588 31571212 710648 2.16 191092 4321284 1819824 5.36 1528524 3620220 952 06:05:01 27198276 31573028 708748 2.16 189688 4318028 1791560 5.28 1526112 3616964 144 06:06:01 27205292 31580080 701616 2.13 189700 4318032 1791560 5.28 1519132 3616968 8 06:07:01 27205008 31579828 701796 2.13 189724 4318036 1791560 5.28 1519420 3616972 52 06:08:01 27205368 31580200 701356 2.13 189740 4318036 1791560 5.28 1519220 3616980 8 06:09:01 27205132 31580024 701428 2.13 189800 4318044 1791560 5.28 1519460 3616984 8 06:10:01 27205052 31580132 701372 2.13 189880 4318036 1791560 5.28 1519236 3617112 12 Average: 27446397 31578255 710794 2.16 176960 4098376 1829024 5.39 1396653 3517152 48224 05:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:00:01 veth47a0585 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 06:00:01 ens3 586.57 342.59 7729.20 55.19 0.00 0.00 0.00 0.00 06:00:01 docker0 164.34 289.20 13.61 1980.55 0.00 0.00 0.00 0.00 06:00:01 lo 6.07 6.07 0.59 0.59 0.00 0.00 0.00 0.00 06:01:01 ens3 148.94 103.00 2676.67 97.20 0.00 0.00 0.00 0.00 06:01:01 docker0 3.67 7.37 0.22 76.55 0.00 0.00 0.00 0.00 06:01:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 06:02:01 ens3 15.63 8.63 14.48 4.60 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 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 1.82 0.43 0.46 0.27 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 06:04:01 ens3 170.95 95.00 2788.06 7.32 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 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 06:05:01 ens3 0.37 0.25 0.02 0.02 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 0.07 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 0.33 0.13 0.07 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 06:08:01 ens3 0.08 0.02 0.00 0.00 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 ens3 0.43 0.18 0.09 0.07 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:10:01 ens3 0.23 0.02 0.01 0.00 0.00 0.00 0.00 0.00 06:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 84.13 50.02 1200.83 14.97 0.00 0.00 0.00 0.00 Average: docker0 15.27 26.96 1.26 187.01 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7538) 02/27/23 _x86_64_ (8 CPU) 05:58:30 LINUX RESTART (8 CPU) 05:59:01 CPU %user %nice %system %iowait %steal %idle 06:00:01 all 10.02 0.00 4.79 2.87 0.07 82.24 06:00:01 0 8.55 0.00 5.37 0.68 0.07 85.34 06:00:01 1 10.35 0.00 4.47 2.67 0.07 82.44 06:00:01 2 9.96 0.00 5.01 1.86 0.07 83.11 06:00:01 3 10.89 0.00 5.19 0.78 0.08 83.05 06:00:01 4 10.29 0.00 5.52 13.44 0.08 70.67 06:00:01 5 9.89 0.00 3.95 3.01 0.07 83.08 06:00:01 6 11.16 0.00 4.03 0.29 0.05 84.47 06:00:01 7 9.07 0.00 4.79 0.27 0.08 85.78 06:01:01 all 40.03 0.00 6.76 1.05 0.08 52.08 06:01:01 0 39.68 0.00 6.87 0.41 0.08 52.97 06:01:01 1 40.05 0.00 6.83 0.37 0.08 52.67 06:01:01 2 40.96 0.00 6.42 0.07 0.08 52.47 06:01:01 3 39.80 0.00 6.90 0.07 0.07 53.16 06:01:01 4 39.59 0.00 6.33 2.31 0.07 51.70 06:01:01 5 39.93 0.00 6.68 0.37 0.08 52.93 06:01:01 6 39.88 0.00 6.75 0.47 0.08 52.82 06:01:01 7 40.38 0.00 7.29 4.35 0.10 47.88 06:02:01 all 0.56 0.00 0.21 0.71 0.02 98.49 06:02:01 0 0.25 0.00 0.18 0.00 0.02 99.55 06:02:01 1 0.38 0.00 0.43 4.28 0.02 94.89 06:02:01 2 0.48 0.00 0.10 0.02 0.02 99.38 06:02:01 3 0.20 0.00 0.13 0.02 0.03 99.62 06:02:01 4 0.33 0.00 0.25 0.72 0.02 98.68 06:02:01 5 0.37 0.00 0.32 0.03 0.02 99.27 06:02:01 6 0.35 0.00 0.12 0.00 0.02 99.52 06:02:01 7 2.12 0.00 0.18 0.63 0.03 97.04 06:03:01 all 0.26 0.00 0.01 0.00 0.01 99.72 06:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 1 0.00 0.00 0.02 0.00 0.02 99.97 06:03:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:03:01 3 0.00 0.00 0.02 0.00 0.00 99.98 06:03:01 4 0.00 0.00 0.00 0.02 0.00 99.98 06:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:03:01 6 0.00 0.00 0.02 0.00 0.02 99.97 06:03:01 7 2.00 0.00 0.02 0.00 0.03 97.95 06:04:01 all 2.28 0.00 1.34 0.63 0.03 95.72 06:04:01 0 2.52 0.00 2.64 1.12 0.03 93.69 06:04:01 1 2.56 0.00 1.40 0.80 0.02 95.22 06:04:01 2 2.02 0.00 0.67 0.03 0.02 97.26 06:04:01 3 1.23 0.00 1.95 0.07 0.03 96.71 06:04:01 4 1.72 0.00 1.09 1.70 0.03 95.46 06:04:01 5 2.72 0.00 1.05 1.09 0.02 95.12 06:04:01 6 2.33 0.00 0.93 0.22 0.00 96.51 06:04:01 7 3.10 0.00 0.99 0.05 0.05 95.81 06:05:01 all 0.07 0.00 0.05 0.02 0.01 99.85 06:05:01 0 0.07 0.00 0.05 0.05 0.02 99.82 06:05:01 1 0.25 0.00 0.07 0.00 0.02 99.67 06:05:01 2 0.00 0.00 0.05 0.00 0.00 99.95 06:05:01 3 0.02 0.00 0.03 0.00 0.02 99.93 06:05:01 4 0.10 0.00 0.07 0.08 0.00 99.75 06:05:01 5 0.07 0.00 0.05 0.02 0.02 99.85 06:05:01 6 0.02 0.00 0.03 0.00 0.02 99.93 06:05:01 7 0.03 0.00 0.05 0.00 0.02 99.90 06:06:01 all 0.01 0.00 0.01 0.00 0.01 99.97 06:06:01 0 0.02 0.00 0.02 0.00 0.03 99.93 06:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 06:06:01 4 0.00 0.00 0.00 0.02 0.00 99.98 06:06:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 all 0.01 0.00 0.01 0.00 0.01 99.96 06:07:01 0 0.00 0.00 0.03 0.02 0.02 99.93 06:07:01 1 0.02 0.00 0.03 0.00 0.03 99.92 06:07:01 2 0.03 0.00 0.00 0.00 0.00 99.97 06:07:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:07:01 4 0.02 0.00 0.00 0.02 0.02 99.95 06:07:01 5 0.00 0.00 0.00 0.00 0.02 99.98 06:07:01 6 0.02 0.00 0.00 0.00 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 0.00 0.01 99.96 06:08:01 0 0.02 0.00 0.00 0.02 0.00 99.97 06:08:01 1 0.03 0.00 0.02 0.00 0.03 99.92 06:08:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 5 0.05 0.00 0.03 0.00 0.02 99.90 06:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 7 0.03 0.00 0.02 0.00 0.00 99.95 06:09:01 all 0.01 0.00 0.01 0.01 0.01 99.96 06:09:01 0 0.00 0.00 0.00 0.00 0.02 99.98 06:09:01 1 0.00 0.00 0.02 0.02 0.03 99.93 06:09:01 2 0.05 0.00 0.00 0.00 0.00 99.95 06:09:01 3 0.00 0.00 0.02 0.00 0.02 99.97 06:09:01 4 0.00 0.00 0.00 0.05 0.00 99.95 06:09:01 5 0.03 0.00 0.00 0.00 0.02 99.95 06:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:09:01 7 0.02 0.00 0.02 0.00 0.02 99.95 06:10:01 all 0.01 0.00 0.00 0.01 0.01 99.97 06:10:01 0 0.02 0.00 0.02 0.00 0.00 99.97 06:10:01 1 0.02 0.00 0.00 0.02 0.03 99.93 06:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:10:01 4 0.00 0.00 0.00 0.03 0.00 99.97 06:10:01 5 0.02 0.00 0.02 0.00 0.02 99.95 06:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.80 0.00 1.19 0.48 0.02 93.51 Average: 0 4.60 0.00 1.37 0.21 0.03 93.80 Average: 1 4.84 0.00 1.20 0.74 0.03 93.19 Average: 2 4.81 0.00 1.10 0.18 0.02 93.89 Average: 3 4.69 0.00 1.28 0.08 0.03 93.92 Average: 4 4.69 0.00 1.19 1.65 0.02 92.45 Average: 5 4.79 0.00 1.09 0.41 0.03 93.68 Average: 6 4.85 0.00 1.07 0.09 0.02 93.98 Average: 7 5.09 0.00 1.20 0.48 0.03 93.20