---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12177 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 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-12177) 05/01/23 _x86_64_ (8 CPU) 16:17:56 LINUX RESTART (8 CPU) 16:18:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:19:01 166.44 47.74 118.70 0.00 5393.90 210885.12 0.00 16:20:01 62.62 0.40 62.22 0.00 4.67 33572.80 0.00 16:21:01 4.02 0.00 4.02 0.00 0.00 56.27 0.00 16:22:01 1.12 0.00 1.12 0.00 0.00 12.26 0.00 16:23:01 3.18 0.97 2.22 0.00 67.46 65.86 0.00 16:24:01 37.61 10.70 26.91 0.00 5363.24 6248.43 0.00 16:25:01 1.32 0.00 1.32 0.00 0.00 15.20 0.00 16:26:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 16:27:01 50.62 0.38 50.24 0.00 15.60 33268.99 0.00 Average: 36.43 6.69 29.74 0.00 1204.98 31570.56 0.00 16:18:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:19:01 29198052 31617880 705896 2.15 73260 2621744 1845568 5.44 964524 2367780 476 16:20:01 28647056 31588320 721296 2.19 95376 3073572 1945632 5.73 1102132 2720004 444 16:21:01 28675388 31616052 695864 2.12 95464 3073432 1770148 5.22 1074420 2719828 12 16:22:01 28675028 31615912 695752 2.12 95508 3073436 1770148 5.22 1074336 2719852 8 16:23:01 28665852 31617012 694012 2.11 97040 3081764 1783008 5.25 1078748 2728040 3504 16:24:01 28305176 31601960 699960 2.13 104056 3405964 1830256 5.39 1303984 2832856 300 16:25:01 28309688 31606592 695276 2.11 104132 3405980 1830256 5.39 1299284 2832872 8 16:26:01 28309804 31606860 694832 2.11 104156 3406108 1830256 5.39 1299156 2832988 140 16:27:01 27481500 31562648 735052 2.24 130036 4109920 1967712 5.80 1404784 3496136 940 Average: 28474172 31603693 704216 2.14 99892 3250213 1841443 5.43 1177930 2805595 648 16:18:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:19:01 docker0 5.70 4.55 0.66 48.50 0.00 0.00 0.00 0.00 16:19:01 lo 3.60 3.60 0.35 0.35 0.00 0.00 0.00 0.00 16:19:01 vethebc0f37 0.28 0.27 0.03 0.02 0.00 0.00 0.00 0.00 16:19:01 ens3 667.09 394.53 6756.26 88.32 0.00 0.00 0.00 0.00 16:20:01 docker0 39.49 66.21 2.98 576.35 0.00 0.00 0.00 0.00 16:20:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 16:20:01 ens3 190.80 125.33 3113.69 98.74 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 2.97 1.43 2.34 0.52 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:22:01 ens3 0.58 0.47 0.27 0.21 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 16:23:01 ens3 13.45 10.58 56.47 0.89 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:24:01 ens3 97.20 48.44 1894.75 3.63 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 docker0 37.89 58.81 3.19 576.79 0.00 0.00 0.00 0.00 16:27:01 veth73c4aa6 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 16:27:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:27:01 ens3 210.18 122.66 4562.59 19.50 0.00 0.00 0.00 0.00 Average: docker0 9.23 14.40 0.76 133.51 0.00 0.00 0.00 0.00 Average: veth73c4aa6 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 131.38 78.17 1820.71 23.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12177) 05/01/23 _x86_64_ (8 CPU) 16:17:56 LINUX RESTART (8 CPU) 16:18:01 CPU %user %nice %system %iowait %steal %idle 16:19:01 all 9.33 0.00 3.35 2.58 0.06 84.68 16:19:01 0 9.38 0.00 3.86 0.32 0.05 86.39 16:19:01 1 7.84 0.00 2.82 0.64 0.07 88.63 16:19:01 2 8.86 0.00 3.68 0.50 0.07 86.89 16:19:01 3 7.36 0.00 4.78 8.49 0.07 79.31 16:19:01 4 8.49 0.00 3.34 0.20 0.05 87.92 16:19:01 5 11.40 0.00 2.49 4.33 0.05 81.73 16:19:01 6 10.22 0.00 2.74 5.39 0.05 81.60 16:19:01 7 11.13 0.00 3.05 0.78 0.08 84.96 16:20:01 all 27.87 0.00 4.74 1.16 0.07 66.17 16:20:01 0 27.62 0.00 5.11 0.17 0.07 67.04 16:20:01 1 27.77 0.00 5.21 0.07 0.05 66.90 16:20:01 2 28.97 0.00 4.61 4.51 0.07 61.85 16:20:01 3 28.28 0.00 4.28 0.20 0.07 67.17 16:20:01 4 27.17 0.00 4.35 0.19 0.07 68.23 16:20:01 5 27.56 0.00 5.18 1.41 0.10 65.75 16:20:01 6 27.87 0.00 4.56 0.27 0.07 67.23 16:20:01 7 27.72 0.00 4.60 2.46 0.07 65.16 16:21:01 all 0.11 0.00 0.03 0.01 0.01 99.84 16:21:01 0 0.18 0.00 0.03 0.03 0.03 99.72 16:21:01 1 0.07 0.00 0.02 0.00 0.00 99.92 16:21:01 2 0.47 0.00 0.05 0.02 0.02 99.45 16:21:01 3 0.03 0.00 0.03 0.00 0.00 99.93 16:21:01 4 0.02 0.00 0.03 0.00 0.00 99.95 16:21:01 5 0.07 0.00 0.02 0.00 0.02 99.90 16:21:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:21:01 7 0.03 0.00 0.03 0.02 0.02 99.90 16:22:01 all 0.01 0.00 0.01 0.00 0.00 99.98 16:22:01 0 0.02 0.00 0.03 0.02 0.02 99.92 16:22:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:22:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:23:01 all 0.06 0.00 0.05 0.02 0.01 99.86 16:23:01 0 0.03 0.00 0.22 0.08 0.03 99.63 16:23:01 1 0.07 0.00 0.02 0.00 0.02 99.90 16:23:01 2 0.05 0.00 0.05 0.02 0.00 99.88 16:23:01 3 0.07 0.00 0.02 0.02 0.00 99.90 16:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:23:01 5 0.00 0.00 0.02 0.00 0.02 99.97 16:23:01 6 0.08 0.00 0.03 0.00 0.02 99.87 16:23:01 7 0.13 0.00 0.05 0.02 0.02 99.78 16:24:01 all 1.18 0.00 0.52 0.42 0.01 97.87 16:24:01 0 0.89 0.00 0.39 0.97 0.02 97.74 16:24:01 1 1.90 0.00 0.60 0.20 0.00 97.30 16:24:01 2 1.07 0.00 0.53 0.13 0.02 98.25 16:24:01 3 1.72 0.00 0.75 0.92 0.02 96.60 16:24:01 4 1.72 0.00 0.55 0.03 0.02 97.68 16:24:01 5 0.78 0.00 0.32 0.02 0.02 98.86 16:24:01 6 0.68 0.00 0.65 0.92 0.00 97.75 16:24:01 7 0.68 0.00 0.40 0.15 0.00 98.76 16:25:01 all 0.02 0.00 0.00 0.00 0.00 99.97 16:25:01 0 0.03 0.00 0.00 0.03 0.03 99.90 16:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:25:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:25:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 all 0.01 0.00 0.00 0.00 0.01 99.97 16:26:01 0 0.02 0.00 0.00 0.02 0.02 99.95 16:26:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 2 0.02 0.00 0.00 0.02 0.02 99.95 16:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 5 0.00 0.00 0.02 0.00 0.03 99.95 16:26:01 6 0.00 0.00 0.00 0.00 0.02 99.98 16:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:27:01 all 3.91 0.00 1.61 1.09 0.02 93.36 16:27:01 0 3.27 0.00 1.33 0.55 0.02 94.83 16:27:01 1 3.92 0.00 1.57 0.05 0.03 94.42 16:27:01 2 3.48 0.00 1.37 0.45 0.02 94.68 16:27:01 3 3.29 0.00 2.71 0.07 0.02 93.92 16:27:01 4 3.88 0.00 1.29 0.64 0.02 94.18 16:27:01 5 5.52 0.00 1.93 4.59 0.03 87.93 16:27:01 6 4.40 0.00 1.21 1.91 0.02 92.46 16:27:01 7 3.53 0.00 1.48 0.47 0.03 94.49 Average: all 4.70 0.00 1.14 0.58 0.02 93.56 Average: 0 4.59 0.00 1.22 0.24 0.03 93.92 Average: 1 4.59 0.00 1.13 0.11 0.02 94.15 Average: 2 4.75 0.00 1.14 0.62 0.02 93.46 Average: 3 4.50 0.00 1.39 1.07 0.02 93.03 Average: 4 4.56 0.00 1.06 0.12 0.02 94.25 Average: 5 5.01 0.00 1.10 1.14 0.03 92.71 Average: 6 4.79 0.00 1.02 0.94 0.02 93.23 Average: 7 4.77 0.00 1.06 0.43 0.02 93.71