---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4761 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: 2800.002 BogoMIPS: 5600.00 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-4761) 02/06/23 _x86_64_ (8 CPU) 21:24:00 LINUX RESTART (8 CPU) 21:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:26:01 74.59 9.60 64.99 0.00 1667.46 36133.04 0.00 21:27:01 102.55 0.70 101.85 0.00 6.27 32209.57 0.00 21:28:01 72.64 0.13 72.50 0.00 5.60 23916.55 0.00 21:29:01 1.98 0.00 1.98 0.00 0.00 23.48 0.00 21:30:01 54.46 10.58 43.88 0.00 5154.87 8762.81 0.00 21:31:01 4.00 0.02 3.98 0.00 0.13 95.85 0.00 21:32:01 1.40 0.00 1.40 0.00 0.00 16.00 0.00 Average: 44.52 3.00 41.51 0.00 976.31 14450.70 0.00 21:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:26:01 29195344 31612512 710984 2.16 72676 2619968 1874664 5.52 979748 2357736 188 21:27:01 28043488 31588788 713000 2.17 140796 3567180 1889996 5.57 1125036 3229808 142048 21:28:01 28049748 31581048 722324 2.20 150428 3546360 1766768 5.21 1103524 3246252 340 21:29:01 28050584 31582008 721044 2.19 150492 3546364 1766768 5.21 1103396 3246260 28 21:30:01 27526980 31560752 723472 2.20 184224 4000876 1830684 5.40 1426608 3409972 380 21:31:01 27532152 31561184 722488 2.20 182824 3997624 1810560 5.34 1425084 3406728 8 21:32:01 27517196 31546312 737276 2.24 182920 3997624 1867016 5.50 1441492 3406728 148 Average: 27987927 31576086 721513 2.19 152051 3610857 1829494 5.39 1229270 3186212 20449 21:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:26:01 ens3 287.64 218.73 5804.81 38.90 0.00 0.00 0.00 0.00 21:26:01 docker0 7.52 7.02 0.74 74.24 0.00 0.00 0.00 0.00 21:26:01 lo 5.82 5.82 0.57 0.57 0.00 0.00 0.00 0.00 21:27:01 ens3 197.87 143.39 1267.44 19.90 0.00 0.00 0.00 0.00 21:27:01 docker0 132.16 182.32 10.96 1254.81 0.00 0.00 0.00 0.00 21:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:28:01 ens3 162.89 115.81 2553.03 101.61 0.00 0.00 0.00 0.00 21:28:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 21:28:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 21:29:01 ens3 2.68 2.18 4.74 0.39 0.00 0.00 0.00 0.00 21:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:30:01 ens3 134.91 82.37 2752.00 5.92 0.00 0.00 0.00 0.00 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:31:01 ens3 1.13 0.55 0.38 0.22 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:32:01 ens3 2.37 1.45 2.54 0.76 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 112.78 80.64 1769.23 23.96 0.00 0.00 0.00 0.00 Average: docker0 19.95 27.06 1.67 189.86 0.00 0.00 0.00 0.00 Average: lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4761) 02/06/23 _x86_64_ (8 CPU) 21:24:00 LINUX RESTART (8 CPU) 21:25:01 CPU %user %nice %system %iowait %steal %idle 21:26:01 all 5.39 0.00 2.39 8.55 0.05 83.62 21:26:01 0 5.18 0.00 2.49 0.81 0.05 91.47 21:26:01 1 5.00 0.00 3.32 0.50 0.05 91.12 21:26:01 2 5.80 0.00 1.97 0.91 0.05 91.28 21:26:01 3 4.68 0.00 2.22 18.95 0.10 74.04 21:26:01 4 5.94 0.00 2.41 27.78 0.05 63.83 21:26:01 5 5.04 0.00 2.64 11.80 0.05 80.47 21:26:01 6 6.00 0.00 2.12 2.00 0.05 89.84 21:26:01 7 5.47 0.00 1.96 5.67 0.03 86.86 21:27:01 all 3.96 0.00 1.85 8.51 0.05 85.63 21:27:01 0 4.00 0.00 1.65 0.38 0.05 93.92 21:27:01 1 4.17 0.00 2.20 1.32 0.03 92.28 21:27:01 2 3.55 0.00 1.49 1.41 0.03 93.52 21:27:01 3 3.52 0.00 2.23 31.84 0.03 62.38 21:27:01 4 4.28 0.00 1.32 4.01 0.03 90.36 21:27:01 5 3.62 0.00 2.33 26.87 0.08 67.10 21:27:01 6 3.93 0.00 1.46 1.13 0.05 93.43 21:27:01 7 4.61 0.00 2.12 1.14 0.08 92.05 21:28:01 all 3.13 0.00 1.56 5.26 0.04 90.01 21:28:01 0 2.98 0.00 1.64 0.07 0.05 95.26 21:28:01 1 3.17 0.00 1.53 14.11 0.05 81.14 21:28:01 2 3.90 0.00 1.46 3.83 0.03 90.78 21:28:01 3 2.52 0.00 1.91 5.55 0.03 89.98 21:28:01 4 2.78 0.00 1.22 2.23 0.03 93.73 21:28:01 5 2.28 0.00 1.02 15.22 0.02 81.47 21:28:01 6 3.49 0.00 1.98 0.77 0.03 93.73 21:28:01 7 3.90 0.00 1.73 0.28 0.08 94.00 21:29:01 all 0.17 0.00 0.01 0.02 0.00 99.79 21:29:01 0 0.02 0.00 0.02 0.03 0.00 99.93 21:29:01 1 0.03 0.00 0.02 0.10 0.00 99.85 21:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:29:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:29:01 5 1.18 0.00 0.02 0.05 0.02 98.74 21:29:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:29:01 7 0.10 0.00 0.02 0.00 0.00 99.88 21:30:01 all 2.15 0.00 1.39 0.88 0.02 95.56 21:30:01 0 2.44 0.00 1.50 0.60 0.02 95.44 21:30:01 1 1.83 0.00 1.97 0.90 0.02 95.28 21:30:01 2 3.48 0.00 2.27 0.20 0.02 94.03 21:30:01 3 3.36 0.00 1.17 0.74 0.03 94.70 21:30:01 4 1.30 0.00 0.75 0.13 0.02 97.80 21:30:01 5 0.86 0.00 0.69 3.36 0.03 95.07 21:30:01 6 1.87 0.00 0.77 1.02 0.02 96.32 21:30:01 7 2.08 0.00 1.99 0.10 0.03 95.80 21:31:01 all 0.07 0.00 0.05 0.02 0.00 99.86 21:31:01 0 0.07 0.00 0.05 0.00 0.00 99.88 21:31:01 1 0.05 0.00 0.02 0.02 0.00 99.92 21:31:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:31:01 3 0.02 0.00 0.03 0.00 0.00 99.95 21:31:01 4 0.03 0.00 0.05 0.02 0.00 99.90 21:31:01 5 0.03 0.00 0.05 0.10 0.02 99.80 21:31:01 6 0.28 0.00 0.12 0.00 0.00 99.60 21:31:01 7 0.03 0.00 0.05 0.00 0.02 99.90 21:32:01 all 0.09 0.00 0.02 0.00 0.00 99.89 21:32:01 0 0.12 0.00 0.02 0.00 0.00 99.87 21:32:01 1 0.02 0.00 0.05 0.00 0.00 99.93 21:32:01 2 0.03 0.00 0.00 0.00 0.00 99.97 21:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 21:32:01 4 0.30 0.00 0.02 0.00 0.00 99.68 21:32:01 5 0.10 0.00 0.00 0.03 0.00 99.87 21:32:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:32:01 7 0.08 0.00 0.03 0.00 0.00 99.88 Average: all 2.13 0.00 1.04 3.31 0.03 93.50 Average: 0 2.11 0.00 1.05 0.27 0.02 96.55 Average: 1 2.03 0.00 1.30 2.41 0.02 94.23 Average: 2 2.39 0.00 1.03 0.90 0.02 95.65 Average: 3 2.01 0.00 1.08 8.13 0.03 88.76 Average: 4 2.08 0.00 0.82 4.85 0.02 92.22 Average: 5 1.87 0.00 0.96 8.19 0.03 88.96 Average: 6 2.22 0.00 0.92 0.70 0.02 96.13 Average: 7 2.32 0.00 1.12 1.02 0.04 95.50