---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14612 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-14612) 05/09/23 _x86_64_ (8 CPU) 02:18:26 LINUX RESTART (8 CPU) 02:19:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:20:01 88.55 14.06 74.49 0.00 1869.02 37471.62 0.00 02:21:01 62.09 1.82 60.27 0.00 48.93 32820.80 0.00 02:22:01 1.58 0.00 1.58 0.00 0.00 17.48 0.00 02:23:01 1.97 0.00 1.97 0.00 0.00 23.19 0.00 02:24:01 36.34 11.70 24.65 0.00 5430.43 6222.96 0.00 02:25:01 3.95 0.00 3.95 0.00 0.00 46.79 0.00 02:26:01 1.40 0.00 1.40 0.00 0.00 15.06 0.00 02:27:01 1.63 0.00 1.63 0.00 0.00 18.13 0.00 02:28:01 1.10 0.00 1.10 0.00 0.00 11.46 0.00 02:29:01 96.67 0.30 96.37 0.00 26.66 58833.26 0.00 Average: 29.53 2.79 26.74 0.00 737.47 13547.40 0.00 02:19:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:20:01 28456484 31567976 729604 2.22 90028 3248020 1910660 5.63 1337020 2660656 647456 02:21:01 28643800 31575968 725192 2.21 95452 3070636 1731060 5.10 1112004 2707688 316 02:22:01 28644872 31577188 723764 2.20 95468 3070640 1731060 5.10 1111656 2707692 12 02:23:01 28647380 31579788 721060 2.19 95540 3070648 1731060 5.10 1109300 2707712 176 02:24:01 28267512 31556396 733676 2.23 103912 3403188 1827888 5.39 1350676 2820732 852 02:25:01 28279204 31568116 722580 2.20 103984 3403180 1827888 5.39 1336244 2820732 16 02:26:01 28279052 31568148 722476 2.20 104076 3403192 1827888 5.39 1336376 2820740 12 02:27:01 28278956 31568196 722320 2.20 104136 3403324 1827888 5.39 1336396 2820852 56 02:28:01 28278656 31568748 722524 2.20 104160 3403328 1827888 5.39 1335664 2821644 8 02:29:01 26757580 31532200 752988 2.29 150200 4711620 1776656 5.24 1473136 4069608 100 Average: 28253350 31566272 727618 2.21 104696 3418778 1801994 5.31 1283847 2895806 64900 02:19:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:20:01 docker0 38.66 66.92 3.27 625.71 0.00 0.00 0.00 0.00 02:20:01 veth135ccb5 33.64 63.09 3.12 576.27 0.00 0.00 0.00 0.05 02:20:01 ens3 479.55 264.67 6735.27 63.37 0.00 0.00 0.00 0.00 02:20:01 lo 3.13 3.13 0.30 0.30 0.00 0.00 0.00 0.00 02:21:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 125.03 96.03 2535.18 96.18 0.00 0.00 0.00 0.00 02:21:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 0.88 0.18 0.30 0.19 0.00 0.00 0.00 0.00 02:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 ens3 1.05 0.73 4.11 0.23 0.00 0.00 0.00 0.00 02:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 ens3 84.45 35.18 1949.52 2.73 0.00 0.00 0.00 0.00 02:24:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 02:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 ens3 0.33 0.22 0.02 0.02 0.00 0.00 0.00 0.00 02:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 docker0 33.13 60.67 2.91 576.32 0.00 0.00 0.00 0.00 02:29:01 ens3 372.59 197.20 7771.15 36.76 0.00 0.00 0.00 0.00 02:29:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 Average: docker0 7.18 12.76 0.62 120.20 0.00 0.00 0.00 0.00 Average: ens3 106.42 59.43 1899.46 19.95 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14612) 05/09/23 _x86_64_ (8 CPU) 02:18:26 LINUX RESTART (8 CPU) 02:19:01 CPU %user %nice %system %iowait %steal %idle 02:20:01 all 24.21 0.00 5.65 1.59 0.07 68.49 02:20:01 0 22.54 0.00 5.96 2.49 0.07 68.94 02:20:01 1 23.34 0.00 5.73 2.11 0.07 68.76 02:20:01 2 24.41 0.00 5.71 7.15 0.07 62.66 02:20:01 3 24.23 0.00 5.99 0.08 0.08 69.61 02:20:01 4 24.66 0.00 4.95 0.10 0.07 70.23 02:20:01 5 24.94 0.00 6.15 0.14 0.07 68.72 02:20:01 6 26.01 0.00 5.12 0.03 0.07 68.77 02:20:01 7 23.54 0.00 5.57 0.61 0.07 70.22 02:21:01 all 11.32 0.00 2.32 1.27 0.04 85.05 02:21:01 0 11.62 0.00 2.50 2.20 0.05 83.63 02:21:01 1 10.42 0.00 2.09 1.36 0.03 86.10 02:21:01 2 11.17 0.00 1.88 0.82 0.05 86.09 02:21:01 3 12.25 0.00 2.22 0.12 0.05 85.37 02:21:01 4 11.11 0.00 1.96 0.02 0.02 86.90 02:21:01 5 11.24 0.00 2.97 5.21 0.05 80.53 02:21:01 6 11.26 0.00 1.93 0.08 0.03 86.70 02:21:01 7 11.49 0.00 3.00 0.35 0.05 85.11 02:22:01 all 0.03 0.00 0.01 0.00 0.00 99.95 02:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:22:01 1 0.02 0.00 0.03 0.00 0.02 99.93 02:22:01 2 0.03 0.00 0.02 0.02 0.02 99.92 02:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:22:01 4 0.10 0.00 0.00 0.00 0.00 99.90 02:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:22:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:23:01 all 0.15 0.00 0.01 0.01 0.00 99.83 02:23:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:23:01 1 0.03 0.00 0.05 0.00 0.02 99.90 02:23:01 2 1.09 0.00 0.02 0.02 0.00 98.87 02:23:01 3 0.02 0.00 0.02 0.03 0.02 99.92 02:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:23:01 7 0.03 0.00 0.00 0.00 0.00 99.97 02:24:01 all 1.25 0.00 0.58 0.46 0.02 97.70 02:24:01 0 2.67 0.00 0.77 0.05 0.02 96.50 02:24:01 1 0.72 0.00 0.43 0.03 0.02 98.80 02:24:01 2 1.00 0.00 0.53 1.10 0.03 97.33 02:24:01 3 1.35 0.00 0.38 0.45 0.02 97.80 02:24:01 4 0.75 0.00 0.63 0.18 0.02 98.42 02:24:01 5 1.15 0.00 0.43 0.00 0.02 98.40 02:24:01 6 1.05 0.00 0.67 0.90 0.02 97.37 02:24:01 7 1.28 0.00 0.75 0.93 0.02 97.01 02:25:01 all 0.03 0.00 0.01 0.01 0.00 99.95 02:25:01 0 0.02 0.00 0.03 0.00 0.00 99.95 02:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:25:01 2 0.02 0.00 0.00 0.03 0.00 99.95 02:25:01 3 0.05 0.00 0.00 0.03 0.02 99.90 02:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 02:25:01 5 0.12 0.00 0.02 0.00 0.02 99.85 02:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:25:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:26:01 all 0.02 0.00 0.01 0.00 0.00 99.96 02:26:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:26:01 2 0.08 0.00 0.02 0.03 0.02 99.85 02:26:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:26:01 5 0.02 0.00 0.03 0.00 0.00 99.95 02:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:27:01 all 0.23 0.00 0.01 0.01 0.01 99.74 02:27:01 0 0.00 0.00 0.02 0.00 0.02 99.97 02:27:01 1 0.03 0.00 0.00 0.00 0.02 99.95 02:27:01 2 1.68 0.00 0.02 0.05 0.00 98.26 02:27:01 3 0.03 0.00 0.00 0.02 0.02 99.93 02:27:01 4 0.03 0.00 0.00 0.00 0.00 99.97 02:27:01 5 0.07 0.00 0.02 0.00 0.02 99.90 02:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:27:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:28:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:28:01 0 0.02 0.00 0.03 0.00 0.00 99.95 02:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:28:01 2 0.02 0.00 0.00 0.02 0.00 99.97 02:28:01 3 0.02 0.00 0.02 0.00 0.02 99.95 02:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:28:01 5 0.05 0.00 0.02 0.00 0.02 99.92 02:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 02:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:29:01 all 8.28 0.00 3.64 2.63 0.05 85.39 02:29:01 0 7.51 0.00 3.88 0.05 0.05 88.51 02:29:01 1 8.01 0.00 2.80 1.92 0.03 87.24 02:29:01 2 8.65 0.00 3.38 2.04 0.05 85.88 02:29:01 3 7.57 0.00 4.30 11.02 0.07 77.04 02:29:01 4 9.08 0.00 3.13 0.59 0.05 87.16 02:29:01 5 8.72 0.00 4.45 1.26 0.07 85.50 02:29:01 6 7.46 0.00 3.60 2.90 0.05 85.99 02:29:01 7 9.25 0.00 3.61 1.34 0.07 85.73 Average: all 4.52 0.00 1.21 0.59 0.02 93.65 Average: 0 4.41 0.00 1.31 0.47 0.02 93.79 Average: 1 4.23 0.00 1.11 0.54 0.02 94.10 Average: 2 4.78 0.00 1.15 1.12 0.02 92.93 Average: 3 4.52 0.00 1.28 1.16 0.03 93.01 Average: 4 4.55 0.00 1.06 0.09 0.02 94.29 Average: 5 4.59 0.00 1.40 0.66 0.03 93.33 Average: 6 4.55 0.00 1.12 0.39 0.02 93.92 Average: 7 4.52 0.00 1.28 0.32 0.02 93.85