---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5904 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-5904) 09/12/23 _x86_64_ (8 CPU) 16:20:35 LINUX RESTART (8 CPU) 16:21:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:22:01 336.35 38.15 298.20 0.00 4237.65 76430.03 0.00 16:23:01 69.87 0.17 69.71 0.00 11.60 74721.41 0.00 16:24:01 8.13 1.60 6.53 0.00 37.19 35771.65 0.00 16:25:01 5.42 0.00 5.42 0.00 0.00 29181.80 0.00 16:26:01 53.56 11.61 41.94 0.00 5176.87 8475.39 0.00 16:27:01 5.53 0.02 5.52 0.00 0.13 112.25 0.00 16:28:01 2.05 0.00 2.05 0.00 0.00 22.40 0.00 16:29:01 1.87 0.00 1.87 0.00 0.00 21.20 0.00 16:30:01 1.32 0.00 1.32 0.00 0.00 13.86 0.00 16:31:01 1.60 0.00 1.60 0.00 0.00 18.93 0.00 Average: 48.09 5.10 42.99 0.00 940.85 22386.84 0.00 16:21:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:22:01 28390064 31332484 977784 2.97 82448 3099260 2326428 6.86 1494832 2594308 496608 16:23:01 28656212 31584824 727736 2.21 91788 3064476 1768432 5.21 1102536 2711128 248 16:24:01 28644744 31575596 736564 2.24 91872 3065592 1768432 5.21 1115008 2711472 24 16:25:01 28644372 31575304 736816 2.24 91936 3065596 1768432 5.21 1113916 2711456 36 16:26:01 28138428 31527164 752720 2.29 121796 3490668 1716068 5.06 1445540 2845416 1012 16:27:01 28174412 31558232 722504 2.20 120376 3487412 1683324 4.96 1414396 2842160 316 16:28:01 28176108 31560104 720552 2.19 120464 3487416 1683324 4.96 1413064 2842164 16 16:29:01 28176536 31560612 719984 2.19 120552 3487420 1683324 4.96 1413280 2842168 16 16:30:01 28176732 31560888 719648 2.19 120620 3487420 1683324 4.96 1413092 2842168 12 16:31:01 28177332 31561588 718688 2.19 120660 3487428 1683324 4.96 1412236 2842176 20 Average: 28335494 31539680 753300 2.29 108251 3322269 1776441 5.24 1333790 2778462 49831 16:21:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:22:01 vethc3cdef5 92.85 148.03 7.93 1479.70 0.00 0.00 0.00 0.12 16:22:01 ens3 691.48 432.11 8189.53 111.32 0.00 0.00 0.00 0.00 16:22:01 docker0 94.76 149.87 6.88 1496.37 0.00 0.00 0.00 0.00 16:22:01 lo 3.52 3.52 0.34 0.34 0.00 0.00 0.00 0.00 16:23:01 ens3 99.17 57.92 2531.17 15.06 0.00 0.00 0.00 0.00 16:23:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:24:01 ens3 9.98 7.15 7.42 6.03 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 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 ens3 1.10 0.47 0.46 0.28 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 ens3 184.72 83.25 2729.41 6.08 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 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 16:27:01 ens3 1.93 0.40 0.17 0.09 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:28:01 ens3 1.75 0.18 0.21 0.07 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 0.98 0.78 0.57 0.42 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:30:01 ens3 0.08 0.02 0.01 0.00 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 98.15 57.61 1334.47 13.77 0.00 0.00 0.00 0.00 Average: docker0 9.34 14.77 0.68 147.39 0.00 0.00 0.00 0.00 Average: lo 0.63 0.63 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5904) 09/12/23 _x86_64_ (8 CPU) 16:20:35 LINUX RESTART (8 CPU) 16:21:02 CPU %user %nice %system %iowait %steal %idle 16:22:01 all 16.97 0.00 3.94 2.41 0.07 76.61 16:22:01 0 19.55 0.00 3.40 1.67 0.07 75.31 16:22:01 1 16.49 0.00 4.22 3.55 0.07 75.66 16:22:01 2 14.77 0.00 3.25 0.21 0.07 81.71 16:22:01 3 16.70 0.00 4.01 0.60 0.07 78.63 16:22:01 4 17.60 0.00 3.39 0.43 0.05 78.53 16:22:01 5 18.28 0.00 3.53 0.55 0.07 77.57 16:22:01 6 18.22 0.00 5.27 3.73 0.07 72.71 16:22:01 7 14.13 0.00 4.47 8.54 0.10 72.75 16:23:01 all 26.84 0.00 4.24 2.07 0.09 66.76 16:23:01 0 26.89 0.00 4.17 0.87 0.07 68.00 16:23:01 1 26.78 0.00 5.10 2.74 0.07 65.31 16:23:01 2 23.71 0.00 3.57 0.03 0.07 72.62 16:23:01 3 30.00 0.00 4.47 0.03 0.08 65.42 16:23:01 4 32.14 0.00 3.86 0.22 0.15 63.63 16:23:01 5 25.17 0.00 4.34 2.39 0.12 67.98 16:23:01 6 24.66 0.00 3.61 0.02 0.08 71.64 16:23:01 7 25.43 0.00 4.77 10.27 0.07 59.45 16:24:01 all 0.34 0.00 0.04 0.21 0.01 99.41 16:24:01 0 0.35 0.00 0.02 0.85 0.00 98.78 16:24:01 1 0.33 0.00 0.03 0.00 0.00 99.63 16:24:01 2 0.07 0.00 0.02 0.00 0.02 99.90 16:24:01 3 0.00 0.00 0.00 0.78 0.00 99.22 16:24:01 4 0.93 0.00 0.03 0.00 0.00 99.03 16:24:01 5 0.47 0.00 0.08 0.00 0.02 99.43 16:24:01 6 0.18 0.00 0.05 0.02 0.00 99.75 16:24:01 7 0.35 0.00 0.05 0.02 0.02 99.57 16:25:01 all 0.05 0.00 0.01 0.01 0.01 99.93 16:25:01 0 0.05 0.00 0.00 0.03 0.02 99.90 16:25:01 1 0.03 0.00 0.00 0.00 0.02 99.95 16:25:01 2 0.08 0.00 0.05 0.00 0.02 99.85 16:25:01 3 0.00 0.00 0.00 0.03 0.00 99.97 16:25:01 4 0.13 0.00 0.00 0.00 0.00 99.87 16:25:01 5 0.05 0.00 0.00 0.00 0.02 99.93 16:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:26:01 all 2.49 0.00 1.32 0.66 0.03 95.51 16:26:01 0 2.89 0.00 0.88 1.39 0.02 94.82 16:26:01 1 1.96 0.00 1.62 0.05 0.02 96.36 16:26:01 2 1.78 0.00 1.49 0.42 0.03 96.28 16:26:01 3 2.59 0.00 1.22 0.12 0.03 96.05 16:26:01 4 3.70 0.00 1.62 1.13 0.02 93.53 16:26:01 5 1.96 0.00 0.79 0.58 0.02 96.66 16:26:01 6 3.05 0.00 2.03 0.90 0.03 93.98 16:26:01 7 1.98 0.00 0.89 0.72 0.03 96.38 16:27:01 all 0.34 0.00 0.06 0.01 0.00 99.59 16:27:01 0 0.07 0.00 0.07 0.05 0.00 99.82 16:27:01 1 0.05 0.00 0.10 0.00 0.00 99.85 16:27:01 2 0.07 0.00 0.05 0.02 0.00 99.87 16:27:01 3 0.05 0.00 0.03 0.00 0.00 99.92 16:27:01 4 0.03 0.00 0.03 0.00 0.00 99.93 16:27:01 5 0.05 0.00 0.05 0.00 0.02 99.88 16:27:01 6 2.30 0.00 0.08 0.00 0.02 97.60 16:27:01 7 0.07 0.00 0.05 0.02 0.00 99.87 16:28:01 all 0.13 0.00 0.02 0.00 0.01 99.84 16:28:01 0 0.05 0.00 0.00 0.02 0.02 99.92 16:28:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:28:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:28:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 5 0.07 0.00 0.05 0.00 0.02 99.87 16:28:01 6 0.86 0.00 0.03 0.00 0.00 99.10 16:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 all 0.03 0.00 0.02 0.01 0.01 99.94 16:29:01 0 0.00 0.00 0.02 0.03 0.00 99.95 16:29:01 1 0.07 0.00 0.00 0.02 0.00 99.92 16:29:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 3 0.00 0.00 0.00 0.00 0.02 99.98 16:29:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:29:01 5 0.08 0.00 0.07 0.00 0.02 99.83 16:29:01 6 0.02 0.00 0.03 0.00 0.02 99.93 16:29:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:30:01 all 0.03 0.00 0.02 0.00 0.01 99.95 16:30:01 0 0.03 0.00 0.00 0.02 0.00 99.95 16:30:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 4 0.03 0.00 0.05 0.00 0.02 99.90 16:30:01 5 0.07 0.00 0.03 0.02 0.02 99.87 16:30:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:30:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:31:01 all 0.03 0.00 0.01 0.00 0.00 99.96 16:31:01 0 0.00 0.00 0.02 0.00 0.02 99.97 16:31:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:31:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 4 0.07 0.00 0.03 0.00 0.00 99.90 16:31:01 5 0.05 0.00 0.02 0.02 0.02 99.90 16:31:01 6 0.05 0.00 0.02 0.00 0.00 99.93 16:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.67 0.00 0.95 0.53 0.02 93.82 Average: 0 4.93 0.00 0.85 0.49 0.02 93.71 Average: 1 4.53 0.00 1.10 0.63 0.02 93.72 Average: 2 4.00 0.00 0.83 0.07 0.02 95.08 Average: 3 4.89 0.00 0.96 0.16 0.02 93.97 Average: 4 5.41 0.00 0.89 0.18 0.02 93.50 Average: 5 4.57 0.00 0.89 0.35 0.03 94.16 Average: 6 4.89 0.00 1.10 0.46 0.02 93.53 Average: 7 4.15 0.00 1.01 1.93 0.02 92.90