---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8333 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-8333) 03/06/23 _x86_64_ (8 CPU) 08:32:30 LINUX RESTART (8 CPU) 08:33:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:34:01 92.65 12.03 80.62 0.00 1795.13 80455.18 0.00 08:35:01 51.79 0.25 51.54 0.00 16.00 30292.17 0.00 08:36:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 08:37:01 1.02 0.00 1.02 0.00 0.00 12.26 0.00 08:38:01 51.02 10.60 40.42 0.00 5154.95 8680.71 0.00 08:39:01 7.42 1.03 6.38 0.00 22.00 133.31 0.00 Average: 34.13 3.99 30.14 0.00 1164.81 19931.93 0.00 08:33:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:34:01 28147320 31076912 1229472 3.74 82064 3095008 2373448 6.99 1777124 2560736 510420 08:35:01 28707484 31607908 701676 2.13 91396 3046648 1772924 5.23 1070176 2698652 12 08:36:01 28707924 31608392 701192 2.13 91420 3046652 1772924 5.23 1070020 2698656 12 08:37:01 28717916 31618444 691096 2.10 91452 3046656 1772924 5.23 1059792 2698676 132 08:38:01 28187240 31595036 699912 2.13 125284 3502020 1791576 5.28 1385808 2868384 932 08:39:01 28193580 31597688 697240 2.12 123916 3499376 1802276 5.31 1381312 2865752 4 Average: 28443577 31517397 786765 2.39 100922 3206060 1881012 5.54 1290705 2731809 85252 08:33:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:34:01 docker0 57.53 110.00 4.54 1011.88 0.00 0.00 0.00 0.00 08:34:01 ens3 430.24 266.26 6821.78 62.46 0.00 0.00 0.00 0.00 08:34:01 lo 3.13 3.13 0.30 0.30 0.00 0.00 0.00 0.00 08:34:01 vethb7144a6 55.73 108.40 5.06 996.82 0.00 0.00 0.00 0.08 08:35:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 103.73 62.39 2524.10 11.73 0.00 0.00 0.00 0.00 08:35:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 0.65 0.52 0.39 0.27 0.00 0.00 0.00 0.00 08:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 116.23 58.45 2798.67 4.40 0.00 0.00 0.00 0.00 08:38:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 0.43 0.32 0.13 0.08 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 9.60 18.34 0.76 168.66 0.00 0.00 0.00 0.00 Average: ens3 108.58 64.68 2024.33 13.16 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 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-8333) 03/06/23 _x86_64_ (8 CPU) 08:32:30 LINUX RESTART (8 CPU) 08:33:01 CPU %user %nice %system %iowait %steal %idle 08:34:01 all 22.67 0.00 4.43 1.57 0.08 71.25 08:34:01 0 22.17 0.00 4.56 0.44 0.08 72.75 08:34:01 1 21.32 0.00 4.94 5.06 0.08 68.59 08:34:01 2 22.82 0.00 3.30 0.14 0.07 73.69 08:34:01 3 23.29 0.00 5.27 3.75 0.07 67.62 08:34:01 4 22.72 0.00 4.55 0.17 0.08 72.48 08:34:01 5 24.24 0.00 4.65 2.36 0.08 68.67 08:34:01 6 22.37 0.00 4.17 0.19 0.08 73.19 08:34:01 7 22.42 0.00 4.00 0.47 0.10 73.00 08:35:01 all 3.71 0.00 1.32 1.09 0.03 93.85 08:35:01 0 6.61 0.00 1.87 0.17 0.03 91.31 08:35:01 1 2.96 0.00 1.26 0.02 0.02 95.75 08:35:01 2 2.85 0.00 0.83 0.32 0.03 95.96 08:35:01 3 3.48 0.00 1.06 0.02 0.03 95.41 08:35:01 4 2.66 0.00 1.21 0.02 0.02 96.10 08:35:01 5 3.25 0.00 1.60 8.23 0.03 86.89 08:35:01 6 4.23 0.00 1.59 0.02 0.02 94.14 08:35:01 7 3.62 0.00 1.12 0.02 0.03 95.21 08:36:01 all 0.10 0.00 0.02 0.00 0.00 99.88 08:36:01 0 0.63 0.00 0.03 0.00 0.00 99.33 08:36:01 1 0.02 0.00 0.02 0.00 0.02 99.95 08:36:01 2 0.00 0.00 0.00 0.02 0.00 99.98 08:36:01 3 0.05 0.00 0.02 0.00 0.00 99.93 08:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 08:36:01 5 0.02 0.00 0.02 0.02 0.00 99.95 08:36:01 6 0.02 0.00 0.03 0.00 0.00 99.95 08:36:01 7 0.03 0.00 0.02 0.00 0.02 99.93 08:37:01 all 0.03 0.00 0.01 0.00 0.01 99.95 08:37:01 0 0.05 0.00 0.02 0.00 0.00 99.93 08:37:01 1 0.07 0.00 0.02 0.00 0.00 99.92 08:37:01 2 0.00 0.00 0.00 0.00 0.00 100.00 08:37:01 3 0.00 0.00 0.00 0.00 0.02 99.98 08:37:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:37:01 5 0.05 0.00 0.03 0.00 0.00 99.92 08:37:01 6 0.07 0.00 0.02 0.00 0.02 99.90 08:37:01 7 0.02 0.00 0.02 0.00 0.02 99.95 08:38:01 all 2.26 0.00 1.37 0.59 0.02 95.77 08:38:01 0 3.06 0.00 0.89 1.17 0.02 94.86 08:38:01 1 2.63 0.00 1.55 0.35 0.02 95.45 08:38:01 2 4.32 0.00 1.52 0.25 0.02 93.89 08:38:01 3 1.65 0.00 0.65 0.10 0.02 97.58 08:38:01 4 2.06 0.00 1.04 1.24 0.02 95.65 08:38:01 5 1.09 0.00 2.26 1.04 0.03 95.59 08:38:01 6 1.47 0.00 0.68 0.50 0.00 97.34 08:38:01 7 1.75 0.00 2.35 0.05 0.03 95.81 08:39:01 all 0.37 0.00 0.08 0.02 0.00 99.52 08:39:01 0 2.04 0.00 0.08 0.05 0.02 97.82 08:39:01 1 0.28 0.00 0.08 0.03 0.02 99.58 08:39:01 2 0.07 0.00 0.08 0.00 0.00 99.85 08:39:01 3 0.15 0.00 0.08 0.02 0.00 99.75 08:39:01 4 0.07 0.00 0.05 0.00 0.00 99.88 08:39:01 5 0.07 0.00 0.08 0.00 0.00 99.85 08:39:01 6 0.27 0.00 0.13 0.02 0.00 99.58 08:39:01 7 0.03 0.00 0.07 0.02 0.00 99.88 Average: all 4.82 0.00 1.20 0.54 0.02 93.42 Average: 0 5.72 0.00 1.23 0.30 0.02 92.72 Average: 1 4.51 0.00 1.30 0.90 0.03 93.26 Average: 2 4.97 0.00 0.95 0.12 0.02 93.94 Average: 3 4.73 0.00 1.17 0.64 0.02 93.43 Average: 4 4.55 0.00 1.13 0.24 0.02 94.06 Average: 5 4.75 0.00 1.43 1.93 0.03 91.87 Average: 6 4.70 0.00 1.10 0.12 0.02 94.06 Average: 7 4.61 0.00 1.26 0.09 0.03 94.00