---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17146 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-17146) 05/29/23 _x86_64_ (8 CPU) 05:13:37 LINUX RESTART (8 CPU) 05:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:15:01 118.12 38.67 79.44 0.00 4286.60 41230.30 0.00 05:16:01 67.26 0.22 67.04 0.00 17.20 36077.59 0.00 05:17:01 1.53 0.02 1.52 0.00 0.13 16.94 0.00 05:18:01 1.65 0.00 1.65 0.00 0.00 19.06 0.00 05:19:01 53.99 12.25 41.74 0.00 5196.07 8833.06 0.00 05:20:01 6.22 1.03 5.18 0.00 22.00 114.91 0.00 05:21:01 2.50 0.00 2.50 0.00 0.00 32.26 0.00 05:22:01 1.90 0.00 1.90 0.00 0.00 21.99 0.00 Average: 31.46 6.46 25.01 0.00 1183.74 10729.29 0.00 05:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:15:01 28602448 31449720 846912 2.58 86856 3005888 2235292 6.59 1313496 2555608 406972 05:16:01 28648320 31571760 727352 2.21 93200 3065324 1735608 5.12 1111656 2703748 304 05:17:01 28648312 31571804 727308 2.21 93252 3065324 1735608 5.12 1111608 2703752 4 05:18:01 28654368 31578096 720324 2.19 93292 3065332 1735608 5.12 1105264 2703764 48 05:19:01 28075540 31517612 767900 2.34 127684 3527124 1791044 5.28 1471128 2878960 956 05:20:01 28092884 31531236 754108 2.29 126336 3524480 1870188 5.51 1458320 2876212 408 05:21:01 28112052 31550488 734908 2.23 126424 3524476 1799912 5.30 1436784 2876220 16 05:22:01 28112076 31550616 734716 2.23 126516 3524488 1799912 5.30 1436940 2876224 8 Average: 28368250 31540166 751691 2.29 109195 3287804 1837896 5.42 1305650 2771811 51090 05:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:15:01 docker0 31.52 52.25 2.64 569.30 0.00 0.00 0.00 0.00 05:15:01 vethb8d7982 29.44 50.40 2.77 551.05 0.00 0.00 0.00 0.05 05:15:01 lo 3.46 3.46 0.34 0.34 0.00 0.00 0.00 0.00 05:15:01 ens3 585.38 369.09 7286.96 90.74 0.00 0.00 0.00 0.00 05:16:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:16:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:16:01 ens3 133.06 99.28 2545.90 86.83 0.00 0.00 0.00 0.00 05:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 ens3 0.35 0.27 0.27 0.21 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:18:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 05:19:01 ens3 148.44 75.92 2870.52 10.75 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:20:01 ens3 0.52 0.45 0.10 0.09 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:22:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 3.89 6.44 0.32 70.12 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 107.51 67.53 1576.01 23.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17146) 05/29/23 _x86_64_ (8 CPU) 05:13:37 LINUX RESTART (8 CPU) 05:14:02 CPU %user %nice %system %iowait %steal %idle 05:15:01 all 17.71 0.00 4.41 1.29 0.06 76.54 05:15:01 0 15.80 0.00 3.90 1.25 0.05 79.00 05:15:01 1 19.89 0.00 4.43 0.48 0.05 75.16 05:15:01 2 18.59 0.00 4.82 4.30 0.07 72.22 05:15:01 3 17.94 0.00 4.65 0.27 0.07 77.06 05:15:01 4 17.49 0.00 4.58 1.06 0.05 76.82 05:15:01 5 14.62 0.00 4.00 1.84 0.09 79.46 05:15:01 6 19.95 0.00 3.94 0.38 0.05 75.68 05:15:01 7 17.35 0.00 4.95 0.72 0.07 76.91 05:16:01 all 27.80 0.00 5.59 1.29 0.08 65.24 05:16:01 0 27.59 0.00 5.87 2.23 0.10 64.21 05:16:01 1 27.85 0.00 5.90 0.10 0.07 66.08 05:16:01 2 27.99 0.00 6.05 0.34 0.14 65.49 05:16:01 3 28.30 0.00 5.86 0.44 0.07 65.34 05:16:01 4 27.17 0.00 5.38 4.94 0.09 62.43 05:16:01 5 27.99 0.00 5.62 0.14 0.05 66.20 05:16:01 6 26.53 0.00 4.22 1.17 0.08 68.00 05:16:01 7 28.96 0.00 5.82 1.00 0.07 64.15 05:17:01 all 0.03 0.00 0.01 0.00 0.01 99.94 05:17:01 0 0.05 0.00 0.02 0.03 0.02 99.88 05:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:17:01 2 0.05 0.00 0.03 0.00 0.00 99.92 05:17:01 3 0.05 0.00 0.03 0.00 0.05 99.87 05:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:17:01 5 0.00 0.00 0.02 0.00 0.02 99.97 05:17:01 6 0.03 0.00 0.00 0.00 0.00 99.97 05:17:01 7 0.02 0.00 0.02 0.00 0.02 99.95 05:18:01 all 0.10 0.00 0.02 0.01 0.01 99.87 05:18:01 0 0.05 0.00 0.00 0.03 0.00 99.92 05:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:18:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:18:01 3 0.60 0.00 0.07 0.00 0.03 99.30 05:18:01 4 0.00 0.00 0.00 0.02 0.00 99.98 05:18:01 5 0.03 0.00 0.02 0.00 0.00 99.95 05:18:01 6 0.05 0.00 0.02 0.00 0.02 99.92 05:18:01 7 0.03 0.00 0.03 0.00 0.02 99.92 05:19:01 all 2.49 0.00 1.38 0.46 0.03 95.64 05:19:01 0 2.65 0.00 0.68 1.29 0.03 95.34 05:19:01 1 2.34 0.00 0.97 0.17 0.03 96.50 05:19:01 2 2.93 0.00 1.30 0.47 0.02 95.28 05:19:01 3 2.01 0.00 0.92 0.15 0.05 96.86 05:19:01 4 2.95 0.00 1.10 0.30 0.02 95.63 05:19:01 5 1.55 0.00 0.75 0.07 0.02 97.61 05:19:01 6 2.87 0.00 1.25 0.65 0.02 95.21 05:19:01 7 2.62 0.00 4.08 0.57 0.02 92.71 05:20:01 all 0.20 0.00 0.08 0.02 0.01 99.69 05:20:01 0 0.10 0.00 0.07 0.07 0.00 99.77 05:20:01 1 0.25 0.00 0.10 0.03 0.00 99.62 05:20:01 2 0.27 0.00 0.12 0.00 0.02 99.60 05:20:01 3 0.15 0.00 0.08 0.00 0.02 99.75 05:20:01 4 0.07 0.00 0.03 0.02 0.00 99.88 05:20:01 5 0.07 0.00 0.07 0.02 0.02 99.83 05:20:01 6 0.65 0.00 0.10 0.02 0.02 99.22 05:20:01 7 0.07 0.00 0.07 0.00 0.02 99.85 05:21:01 all 0.14 0.00 0.01 0.01 0.01 99.83 05:21:01 0 0.00 0.00 0.02 0.08 0.02 99.88 05:21:01 1 0.02 0.00 0.02 0.00 0.02 99.95 05:21:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:21:01 3 0.02 0.00 0.03 0.00 0.02 99.93 05:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:21:01 5 0.02 0.00 0.03 0.00 0.02 99.93 05:21:01 6 1.03 0.00 0.00 0.02 0.02 98.94 05:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:22:01 all 0.27 0.00 0.01 0.01 0.00 99.71 05:22:01 0 0.02 0.00 0.02 0.05 0.00 99.92 05:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:22:01 2 0.00 0.00 0.02 0.00 0.00 99.98 05:22:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:22:01 5 0.05 0.00 0.02 0.02 0.02 99.90 05:22:01 6 2.00 0.00 0.02 0.00 0.02 97.96 05:22:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 6.01 0.00 1.42 0.38 0.03 92.16 Average: 0 5.71 0.00 1.31 0.62 0.03 92.33 Average: 1 6.22 0.00 1.41 0.10 0.02 92.25 Average: 2 6.13 0.00 1.52 0.63 0.03 91.69 Average: 3 6.06 0.00 1.44 0.11 0.04 92.36 Average: 4 5.87 0.00 1.36 0.78 0.02 91.97 Average: 5 5.47 0.00 1.30 0.25 0.03 92.95 Average: 6 6.54 0.00 1.17 0.28 0.03 91.98 Average: 7 6.06 0.00 1.85 0.28 0.03 91.78