---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2761 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-2761) 01/17/23 _x86_64_ (8 CPU) 18:14:53 LINUX RESTART (8 CPU) 18:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:16:02 338.03 47.48 290.55 0.00 5334.84 199517.95 0.00 18:17:01 64.01 0.24 63.77 0.00 5.69 33804.71 0.00 18:18:01 1.93 0.00 1.93 0.00 0.00 20.95 0.00 18:19:01 0.93 0.00 0.93 0.00 0.00 10.66 0.00 18:20:01 2.47 0.97 1.50 0.00 67.44 25.86 0.00 18:21:01 53.31 10.63 42.68 0.00 5109.28 8798.40 0.00 18:22:01 5.80 0.02 5.78 0.00 0.13 119.45 0.00 Average: 66.64 8.49 58.15 0.00 1506.02 34615.10 0.00 18:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:16:02 28970932 31564196 739632 2.25 82812 2770520 1857728 5.47 1039288 2484868 172800 18:17:01 28671544 31583372 721676 2.19 93728 3049424 1757800 5.18 1096284 2695828 392 18:18:01 28672504 31584560 719944 2.19 93748 3049428 1757800 5.18 1096396 2695828 4 18:19:01 28672864 31585000 719348 2.19 93764 3049436 1757800 5.18 1095672 2695836 132 18:20:01 28672504 31591444 712252 2.17 95148 3054564 1776104 5.23 1090236 2700900 292 18:21:01 28156208 31573744 713720 2.17 127972 3505084 1790820 5.28 1409984 2862888 996 18:22:01 28162484 31575280 711620 2.16 126592 3501832 1765704 5.20 1407268 2859664 156 Average: 28568434 31579657 719742 2.19 101966 3140041 1780537 5.25 1176447 2713687 24967 18:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:16:02 docker0 31.23 40.44 2.59 560.66 0.00 0.00 0.00 0.00 18:16:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 18:16:02 ens3 734.74 510.23 6992.64 125.70 0.00 0.00 0.00 0.00 18:16:02 veth35d4044 29.58 39.03 2.78 543.77 0.00 0.00 0.00 0.04 18:17:01 docker0 1.86 2.64 0.16 0.54 0.00 0.00 0.00 0.00 18:17:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 18:17:01 ens3 106.91 79.65 2574.32 16.66 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 3.58 1.97 7.95 0.38 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:20:01 ens3 0.65 0.83 0.26 0.25 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 18:21:01 ens3 169.26 107.32 2754.32 7.45 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 4.73 6.16 0.39 80.36 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 145.15 100.08 1759.38 21.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2761) 01/17/23 _x86_64_ (8 CPU) 18:14:53 LINUX RESTART (8 CPU) 18:15:01 CPU %user %nice %system %iowait %steal %idle 18:16:02 all 10.23 0.00 3.60 2.05 0.05 84.06 18:16:02 0 11.15 0.00 2.38 0.27 0.03 86.16 18:16:02 1 9.86 0.00 4.22 4.46 0.05 81.41 18:16:02 2 11.17 0.00 3.14 0.49 0.05 85.15 18:16:02 3 10.58 0.00 3.57 0.39 0.05 85.41 18:16:02 4 10.63 0.00 3.98 3.59 0.05 81.75 18:16:02 5 8.75 0.00 3.61 4.86 0.05 82.73 18:16:02 6 8.83 0.00 4.54 0.39 0.07 86.18 18:16:02 7 10.89 0.00 3.35 2.02 0.05 83.69 18:17:01 all 29.46 0.00 5.22 0.56 0.08 64.69 18:17:01 0 26.76 0.00 4.60 0.02 0.07 68.55 18:17:01 1 30.37 0.00 5.82 1.05 0.09 62.68 18:17:01 2 29.10 0.00 4.67 0.05 0.07 66.11 18:17:01 3 31.80 0.00 5.81 0.00 0.09 62.30 18:17:01 4 27.91 0.00 5.32 3.01 0.09 63.66 18:17:01 5 29.66 0.00 5.32 0.02 0.09 64.91 18:17:01 6 31.40 0.00 5.25 0.15 0.07 63.13 18:17:01 7 28.65 0.00 4.94 0.17 0.07 66.17 18:18:01 all 0.29 0.00 0.01 0.00 0.01 99.68 18:18:01 0 1.99 0.00 0.02 0.00 0.02 97.98 18:18:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:18:01 2 0.10 0.00 0.02 0.00 0.03 99.85 18:18:01 3 0.03 0.00 0.02 0.00 0.02 99.93 18:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:18:01 5 0.08 0.00 0.00 0.03 0.00 99.88 18:18:01 6 0.03 0.00 0.02 0.00 0.02 99.93 18:18:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:19:01 all 0.27 0.00 0.02 0.01 0.01 99.69 18:19:01 0 2.00 0.00 0.00 0.00 0.00 98.00 18:19:01 1 0.02 0.00 0.02 0.02 0.00 99.95 18:19:01 2 0.03 0.00 0.05 0.00 0.02 99.90 18:19:01 3 0.03 0.00 0.03 0.00 0.03 99.90 18:19:01 4 0.02 0.00 0.00 0.02 0.00 99.97 18:19:01 5 0.05 0.00 0.02 0.02 0.02 99.90 18:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 all 0.30 0.00 0.05 0.01 0.01 99.64 18:20:01 0 1.97 0.00 0.03 0.00 0.00 98.00 18:20:01 1 0.02 0.00 0.02 0.03 0.00 99.93 18:20:01 2 0.03 0.00 0.02 0.00 0.00 99.95 18:20:01 3 0.10 0.00 0.05 0.00 0.02 99.83 18:20:01 4 0.08 0.00 0.03 0.02 0.02 99.85 18:20:01 5 0.05 0.00 0.03 0.00 0.02 99.90 18:20:01 6 0.08 0.00 0.02 0.00 0.00 99.90 18:20:01 7 0.02 0.00 0.20 0.03 0.00 99.75 18:21:01 all 2.39 0.00 1.37 0.42 0.02 95.79 18:21:01 0 2.51 0.00 1.26 0.25 0.02 95.97 18:21:01 1 1.91 0.00 1.02 1.49 0.03 95.55 18:21:01 2 2.99 0.00 0.83 0.03 0.02 96.13 18:21:01 3 1.12 0.00 2.24 0.27 0.02 96.36 18:21:01 4 2.17 0.00 1.30 0.47 0.02 96.04 18:21:01 5 3.05 0.00 1.00 0.03 0.03 95.88 18:21:01 6 3.69 0.00 2.24 0.27 0.02 93.78 18:21:01 7 1.69 0.00 1.07 0.59 0.03 96.61 18:22:01 all 0.33 0.00 0.04 0.03 0.01 99.59 18:22:01 0 0.05 0.00 0.03 0.00 0.00 99.92 18:22:01 1 0.10 0.00 0.03 0.13 0.03 99.70 18:22:01 2 0.12 0.00 0.03 0.02 0.00 99.83 18:22:01 3 0.05 0.00 0.03 0.07 0.02 99.83 18:22:01 4 0.25 0.00 0.10 0.02 0.00 99.63 18:22:01 5 2.00 0.00 0.03 0.00 0.00 97.96 18:22:01 6 0.03 0.00 0.03 0.02 0.00 99.92 18:22:01 7 0.05 0.00 0.03 0.00 0.00 99.92 Average: all 6.07 0.00 1.45 0.44 0.03 92.02 Average: 0 6.52 0.00 1.17 0.08 0.02 92.22 Average: 1 5.94 0.00 1.57 1.02 0.03 91.44 Average: 2 6.10 0.00 1.23 0.08 0.03 92.55 Average: 3 6.13 0.00 1.66 0.10 0.03 92.08 Average: 4 5.76 0.00 1.51 1.00 0.02 91.70 Average: 5 6.12 0.00 1.41 0.70 0.03 91.74 Average: 6 6.18 0.00 1.71 0.12 0.02 91.97 Average: 7 5.80 0.00 1.35 0.40 0.02 92.43