---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1352 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-1352) 07/17/23 _x86_64_ (8 CPU) 19:17:44 LINUX RESTART (8 CPU) 19:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:19:02 369.19 47.71 321.48 0.00 5358.31 76075.59 0.00 19:20:01 67.80 0.22 67.58 0.00 14.64 36543.91 0.00 19:21:01 1.47 0.00 1.47 0.00 0.00 15.75 0.00 19:22:01 1.02 0.00 1.02 0.00 0.00 12.13 0.00 19:23:01 40.66 10.41 30.24 0.00 5155.41 5154.87 0.00 19:24:01 15.75 0.18 15.56 0.00 1.87 3684.85 0.00 19:25:01 3.47 0.02 3.45 0.00 0.13 89.45 0.00 Average: 71.34 8.38 62.96 0.00 1507.89 17322.32 0.00 19:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:19:02 28286792 31265072 1047096 3.18 89596 3110068 2457832 7.24 1551852 2626600 509772 19:20:01 28645012 31589308 725784 2.21 95908 3068208 1722208 5.08 1100104 2718860 276 19:21:01 28645664 31590020 724848 2.20 95948 3068212 1722208 5.08 1100088 2718860 12 19:22:01 28646796 31591248 723552 2.20 95988 3068224 1722208 5.08 1098996 2718864 160 19:23:01 28178608 31562632 726564 2.21 115032 3485392 1772308 5.22 1373344 2881412 94180 19:24:01 28129968 31577968 711760 2.16 130408 3529160 1795240 5.29 1418436 2880300 8 19:25:01 28137500 31580712 708228 2.15 129032 3525900 1773032 5.23 1412884 2877060 12 Average: 28381477 31536709 766833 2.33 107416 3265023 1852148 5.46 1293672 2774565 86346 19:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:19:02 docker0 71.57 111.63 5.44 1046.97 0.00 0.00 0.00 0.00 19:19:02 ens3 757.77 450.84 7724.00 109.00 0.00 0.00 0.00 0.00 19:19:02 veth06ecaea 66.87 107.77 5.85 998.06 0.00 0.00 0.00 0.08 19:19:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 19:20:01 docker0 0.75 0.73 0.07 0.27 0.00 0.00 0.00 0.00 19:20:01 ens3 114.39 70.77 2575.30 16.53 0.00 0.00 0.00 0.00 19:20:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 ens3 0.35 0.27 0.25 0.20 0.00 0.00 0.00 0.00 19:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 ens3 201.88 79.70 2923.28 5.59 0.00 0.00 0.00 0.00 19:23:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 ens3 0.85 0.70 0.45 0.18 0.00 0.00 0.00 0.00 19:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 10.35 16.09 0.79 149.96 0.00 0.00 0.00 0.00 Average: ens3 153.72 86.10 1887.40 18.79 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 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-1352) 07/17/23 _x86_64_ (8 CPU) 19:17:44 LINUX RESTART (8 CPU) 19:18:01 CPU %user %nice %system %iowait %steal %idle 19:19:02 all 18.22 0.00 4.57 1.97 0.06 75.18 19:19:02 0 15.38 0.00 3.86 0.67 0.05 80.04 19:19:02 1 18.27 0.00 4.71 3.08 0.07 73.87 19:19:02 2 21.39 0.00 3.98 6.24 0.07 68.34 19:19:02 3 18.80 0.00 4.94 1.20 0.07 75.00 19:19:02 4 18.05 0.00 4.62 0.34 0.07 76.92 19:19:02 5 16.73 0.00 3.86 1.50 0.05 77.87 19:19:02 6 18.44 0.00 5.29 0.71 0.05 75.51 19:19:02 7 18.69 0.00 5.27 2.02 0.08 73.93 19:20:01 all 19.82 0.00 3.70 1.55 0.05 74.87 19:20:01 0 20.01 0.00 3.48 3.02 0.05 73.44 19:20:01 1 19.84 0.00 4.04 2.00 0.07 74.06 19:20:01 2 20.10 0.00 3.98 0.27 0.07 75.58 19:20:01 3 19.05 0.00 3.26 1.94 0.03 75.71 19:20:01 4 19.38 0.00 3.60 0.60 0.05 76.37 19:20:01 5 19.73 0.00 3.18 0.09 0.05 76.95 19:20:01 6 20.14 0.00 4.57 4.28 0.05 70.97 19:20:01 7 20.33 0.00 3.53 0.19 0.05 75.90 19:21:01 all 0.03 0.00 0.01 0.00 0.01 99.95 19:21:01 0 0.05 0.00 0.03 0.00 0.02 99.90 19:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:21:01 2 0.03 0.00 0.03 0.00 0.02 99.92 19:21:01 3 0.05 0.00 0.02 0.00 0.02 99.92 19:21:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:21:01 6 0.00 0.00 0.02 0.02 0.00 99.97 19:21:01 7 0.03 0.00 0.02 0.00 0.00 99.95 19:22:01 all 0.05 0.00 0.02 0.00 0.01 99.92 19:22:01 0 0.10 0.00 0.02 0.00 0.00 99.88 19:22:01 1 0.03 0.00 0.03 0.00 0.02 99.92 19:22:01 2 0.05 0.00 0.03 0.00 0.03 99.88 19:22:01 3 0.10 0.00 0.00 0.02 0.00 99.88 19:22:01 4 0.02 0.00 0.03 0.00 0.00 99.95 19:22:01 5 0.02 0.00 0.02 0.00 0.02 99.95 19:22:01 6 0.03 0.00 0.00 0.00 0.02 99.95 19:22:01 7 0.03 0.00 0.03 0.00 0.02 99.92 19:23:01 all 1.61 0.00 0.89 0.32 0.01 97.18 19:23:01 0 2.11 0.00 0.92 0.30 0.02 96.66 19:23:01 1 1.74 0.00 0.85 0.20 0.02 97.20 19:23:01 2 2.75 0.00 0.65 0.03 0.02 96.54 19:23:01 3 1.24 0.00 0.57 0.75 0.03 97.41 19:23:01 4 1.29 0.00 0.70 0.58 0.02 97.41 19:23:01 5 1.77 0.00 2.35 0.48 0.00 95.40 19:23:01 6 0.52 0.00 0.43 0.15 0.00 98.90 19:23:01 7 1.47 0.00 0.60 0.02 0.02 97.89 19:24:01 all 0.65 0.00 0.56 0.08 0.01 98.70 19:24:01 0 1.30 0.00 0.37 0.05 0.02 98.27 19:24:01 1 0.58 0.00 0.97 0.02 0.02 98.42 19:24:01 2 0.43 0.00 0.40 0.07 0.00 99.10 19:24:01 3 0.43 0.00 0.67 0.25 0.00 98.65 19:24:01 4 0.37 0.00 0.30 0.02 0.02 99.30 19:24:01 5 0.65 0.00 0.27 0.00 0.02 99.07 19:24:01 6 0.95 0.00 0.43 0.22 0.02 98.38 19:24:01 7 0.50 0.00 1.07 0.03 0.00 98.40 19:25:01 all 0.09 0.00 0.05 0.01 0.00 99.85 19:25:01 0 0.13 0.00 0.03 0.05 0.00 99.78 19:25:01 1 0.02 0.00 0.05 0.00 0.02 99.92 19:25:01 2 0.05 0.00 0.07 0.00 0.00 99.88 19:25:01 3 0.10 0.00 0.03 0.00 0.02 99.85 19:25:01 4 0.05 0.00 0.02 0.00 0.00 99.93 19:25:01 5 0.23 0.00 0.10 0.02 0.00 99.65 19:25:01 6 0.05 0.00 0.05 0.00 0.00 99.90 19:25:01 7 0.05 0.00 0.03 0.00 0.00 99.92 Average: all 5.71 0.00 1.39 0.56 0.02 92.33 Average: 0 5.52 0.00 1.23 0.58 0.02 92.65 Average: 1 5.72 0.00 1.51 0.75 0.03 92.00 Average: 2 6.33 0.00 1.29 0.94 0.03 91.41 Average: 3 5.62 0.00 1.34 0.59 0.02 92.43 Average: 4 5.52 0.00 1.31 0.22 0.02 92.94 Average: 5 5.53 0.00 1.39 0.30 0.02 92.77 Average: 6 5.66 0.00 1.53 0.75 0.02 92.04 Average: 7 5.79 0.00 1.49 0.32 0.02 92.38