---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6498 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: 2800.000 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 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-6498) 09/19/23 _x86_64_ (8 CPU) 05:14:59 LINUX RESTART (8 CPU) 05:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:16:01 151.52 61.27 90.25 0.00 5561.47 199495.95 0.00 05:17:01 82.74 0.47 82.27 0.00 13.33 48389.27 0.00 05:18:01 31.63 0.10 31.53 0.00 17.86 16720.30 0.00 05:19:01 1.05 0.00 1.05 0.00 0.00 12.13 0.00 05:20:01 1.57 0.00 1.57 0.00 0.00 18.66 0.00 05:21:01 56.27 11.61 44.66 0.00 5176.87 8540.71 0.00 05:22:01 3.62 0.02 3.60 0.00 0.13 94.12 0.00 05:23:01 0.92 0.00 0.92 0.00 0.00 10.26 0.00 05:24:01 1.13 0.00 1.13 0.00 0.00 13.86 0.00 05:25:01 1.22 0.00 1.22 0.00 0.00 14.40 0.00 Average: 33.17 7.35 25.82 0.00 1076.93 27330.06 0.00 05:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:16:01 29213700 31646636 684472 2.08 73656 2628584 1704804 5.02 938292 2382196 751044 05:17:01 28879832 31577252 738940 2.25 93792 2857468 2038404 6.01 1101904 2517624 233084 05:18:01 28636688 31600372 714088 2.17 96544 3081460 1733632 5.11 1092268 2728944 4 05:19:01 28636992 31600852 713328 2.17 96592 3081472 1733632 5.11 1092084 2728948 8 05:20:01 28643652 31607612 706492 2.15 96640 3081468 1733632 5.11 1084592 2728972 24 05:21:01 28166620 31585592 695584 2.12 126524 3506412 1700460 5.01 1395068 2860048 4 05:22:01 28177468 31591612 689940 2.10 125152 3503156 1678632 4.95 1387600 2856828 8 05:23:01 28177744 31591940 689560 2.10 125184 3503164 1678632 4.95 1387652 2856828 8 05:24:01 28177720 31591968 689480 2.10 125212 3503168 1678632 4.95 1387696 2856836 4 05:25:01 28179688 31593988 687400 2.09 125272 3503156 1678632 4.95 1385336 2856844 12 Average: 28489010 31598782 700928 2.13 108457 3224951 1735909 5.12 1225249 2737407 98420 05:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:16:01 docker0 2.03 2.05 0.22 17.83 0.00 0.00 0.00 0.00 05:16:01 lo 4.33 4.33 0.41 0.41 0.00 0.00 0.00 0.00 05:16:01 ens3 521.20 348.01 6254.46 80.60 0.00 0.00 0.00 0.00 05:17:01 docker0 68.32 125.66 5.31 958.16 0.00 0.00 0.00 0.00 05:17:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 05:17:01 ens3 236.31 137.31 3498.42 25.04 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 05:18:01 ens3 30.91 33.39 15.59 82.20 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 ens3 0.70 0.05 0.06 0.00 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:20:01 ens3 9.12 5.25 12.34 0.53 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:21:01 ens3 196.50 106.03 2730.01 7.43 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:22:01 ens3 0.40 0.28 0.08 0.02 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 ens3 0.08 0.05 0.01 0.00 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:24:01 ens3 0.13 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:25:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 7.04 12.77 0.55 97.60 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 99.53 63.04 1251.06 19.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6498) 09/19/23 _x86_64_ (8 CPU) 05:14:59 LINUX RESTART (8 CPU) 05:15:01 CPU %user %nice %system %iowait %steal %idle 05:16:01 all 8.54 0.00 2.84 2.39 0.05 86.18 05:16:01 0 6.69 0.00 2.33 0.87 0.05 90.06 05:16:01 1 9.67 0.00 3.68 0.59 0.03 86.02 05:16:01 2 9.35 0.00 2.62 0.96 0.05 87.01 05:16:01 3 11.12 0.00 2.75 6.99 0.05 79.09 05:16:01 4 8.18 0.00 2.78 7.03 0.03 81.98 05:16:01 5 8.01 0.00 2.40 1.01 0.05 88.53 05:16:01 6 7.30 0.00 2.81 0.32 0.05 89.53 05:16:01 7 8.02 0.00 3.32 1.37 0.07 87.22 05:17:01 all 33.23 0.00 4.41 2.36 0.08 59.93 05:17:01 0 33.01 0.00 4.58 0.30 0.07 62.04 05:17:01 1 33.92 0.00 4.11 0.12 0.08 61.77 05:17:01 2 33.01 0.00 4.82 6.79 0.07 55.32 05:17:01 3 33.75 0.00 4.34 7.61 0.08 54.22 05:17:01 4 32.98 0.00 4.31 2.57 0.08 60.05 05:17:01 5 33.24 0.00 4.69 0.76 0.07 61.24 05:17:01 6 31.48 0.00 3.73 0.10 0.07 64.62 05:17:01 7 34.48 0.00 4.69 0.64 0.08 60.10 05:18:01 all 2.01 0.00 0.78 1.00 0.02 96.18 05:18:01 0 2.61 0.00 0.92 0.05 0.05 96.37 05:18:01 1 1.94 0.00 1.29 0.07 0.02 96.69 05:18:01 2 2.27 0.00 0.65 0.00 0.02 97.06 05:18:01 3 2.23 0.00 0.97 6.17 0.02 90.62 05:18:01 4 1.10 0.00 0.58 0.77 0.00 97.55 05:18:01 5 1.64 0.00 0.70 0.02 0.02 97.63 05:18:01 6 2.01 0.00 0.47 0.02 0.02 97.49 05:18:01 7 2.31 0.00 0.65 0.95 0.03 96.05 05:19:01 all 0.27 0.00 0.01 0.00 0.01 99.70 05:19:01 0 0.02 0.00 0.03 0.00 0.02 99.93 05:19:01 1 0.00 0.00 0.02 0.02 0.00 99.97 05:19:01 2 1.97 0.00 0.00 0.00 0.02 98.01 05:19:01 3 0.08 0.00 0.02 0.00 0.00 99.90 05:19:01 4 0.02 0.00 0.00 0.00 0.02 99.97 05:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:19:01 7 0.05 0.00 0.03 0.02 0.02 99.88 05:20:01 all 0.17 0.00 0.01 0.00 0.00 99.81 05:20:01 0 0.03 0.00 0.03 0.00 0.02 99.92 05:20:01 1 0.02 0.00 0.00 0.02 0.00 99.97 05:20:01 2 1.00 0.00 0.00 0.02 0.00 98.99 05:20:01 3 0.17 0.00 0.00 0.00 0.00 99.83 05:20:01 4 0.03 0.00 0.00 0.00 0.00 99.97 05:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:20:01 6 0.03 0.00 0.03 0.00 0.00 99.93 05:20:01 7 0.05 0.00 0.02 0.00 0.02 99.92 05:21:01 all 2.48 0.00 1.37 0.88 0.03 95.23 05:21:01 0 3.23 0.00 1.10 0.45 0.05 95.16 05:21:01 1 1.87 0.00 0.87 0.82 0.02 96.43 05:21:01 2 1.19 0.00 2.04 0.95 0.02 95.81 05:21:01 3 2.27 0.00 1.12 0.48 0.03 96.10 05:21:01 4 3.22 0.00 0.95 0.82 0.02 94.99 05:21:01 5 3.32 0.00 2.47 1.52 0.03 92.65 05:21:01 6 2.04 0.00 1.30 1.55 0.05 95.06 05:21:01 7 2.73 0.00 1.11 0.45 0.03 95.68 05:22:01 all 0.07 0.00 0.05 0.01 0.01 99.86 05:22:01 0 0.05 0.00 0.07 0.02 0.03 99.83 05:22:01 1 0.03 0.00 0.02 0.00 0.00 99.95 05:22:01 2 0.02 0.00 0.03 0.00 0.00 99.95 05:22:01 3 0.07 0.00 0.05 0.02 0.00 99.87 05:22:01 4 0.03 0.00 0.03 0.00 0.02 99.92 05:22:01 5 0.07 0.00 0.03 0.02 0.00 99.88 05:22:01 6 0.23 0.00 0.12 0.07 0.00 99.58 05:22:01 7 0.08 0.00 0.03 0.00 0.00 99.88 05:23:01 all 0.01 0.00 0.00 0.00 0.01 99.97 05:23:01 0 0.03 0.00 0.02 0.00 0.03 99.92 05:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:23:01 3 0.00 0.00 0.02 0.00 0.02 99.97 05:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:23:01 6 0.00 0.00 0.00 0.02 0.00 99.98 05:23:01 7 0.05 0.00 0.00 0.00 0.02 99.93 05:24:01 all 0.02 0.00 0.01 0.00 0.01 99.96 05:24:01 0 0.07 0.00 0.02 0.00 0.03 99.88 05:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:24:01 2 0.02 0.00 0.02 0.00 0.02 99.95 05:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 05:24:01 5 0.02 0.00 0.00 0.00 0.02 99.97 05:24:01 6 0.00 0.00 0.00 0.02 0.02 99.97 05:24:01 7 0.05 0.00 0.03 0.00 0.00 99.92 05:25:01 all 0.01 0.00 0.01 0.00 0.01 99.97 05:25:01 0 0.00 0.00 0.03 0.00 0.02 99.95 05:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:25:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:25:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:25:01 4 0.00 0.00 0.00 0.00 0.02 99.98 05:25:01 5 0.00 0.00 0.02 0.02 0.00 99.97 05:25:01 6 0.02 0.00 0.02 0.02 0.00 99.95 05:25:01 7 0.02 0.00 0.00 0.00 0.02 99.97 Average: all 4.64 0.00 0.94 0.66 0.02 93.74 Average: 0 4.54 0.00 0.91 0.17 0.04 94.34 Average: 1 4.69 0.00 0.99 0.16 0.02 94.15 Average: 2 4.82 0.00 1.01 0.86 0.02 93.29 Average: 3 4.92 0.00 0.92 2.11 0.02 92.03 Average: 4 4.52 0.00 0.86 1.11 0.02 93.50 Average: 5 4.59 0.00 1.03 0.33 0.02 94.04 Average: 6 4.29 0.00 0.84 0.21 0.02 94.64 Average: 7 4.73 0.00 0.98 0.34 0.03 93.92