---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3707 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-3707) 08/15/23 _x86_64_ (8 CPU) 19:14:16 LINUX RESTART (8 CPU) 19:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:16:01 126.11 3.98 122.13 0.00 430.06 40382.74 0.00 19:17:01 108.62 0.07 108.55 0.00 2.67 42878.45 0.00 19:18:01 249.88 0.17 249.71 0.00 8.00 54384.67 0.00 19:19:01 4.30 0.00 4.30 0.00 0.00 63.07 0.00 19:20:01 54.79 11.60 43.19 0.00 5176.74 8883.99 0.00 19:21:01 6.62 0.02 6.60 0.00 0.13 131.98 0.00 19:22:01 1.32 0.00 1.32 0.00 0.00 15.19 0.00 19:23:01 1.98 0.00 1.98 0.00 0.00 22.26 0.00 19:24:01 1.13 0.00 1.13 0.00 0.00 12.26 0.00 19:25:01 1.75 0.00 1.75 0.00 0.00 19.60 0.00 19:26:01 0.95 0.00 0.95 0.00 0.00 10.66 0.00 Average: 50.67 1.44 49.24 0.00 510.68 13345.49 0.00 19:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:16:01 28498848 31593084 721116 2.19 108456 3196448 1891104 5.57 1128036 2829932 543264 19:17:01 28140600 31555560 750356 2.28 147660 3428100 1891548 5.57 1211596 3048724 232492 19:18:01 27465036 31555356 746644 2.27 161484 4056516 1941880 5.72 1301632 3592924 364 19:19:01 27493680 31583544 721136 2.19 161568 4056404 1745300 5.14 1275104 3592728 32 19:20:01 26960828 31557660 724104 2.20 195564 4518004 1801476 5.31 1609756 3758368 1040 19:21:01 26972444 31564432 717764 2.18 194156 4514748 1770636 5.22 1597764 3755156 4 19:22:01 26972688 31564772 717376 2.18 194232 4514752 1770636 5.22 1597856 3755160 8 19:23:01 26980572 31572724 709440 2.16 194304 4514760 1770636 5.22 1589752 3755168 8 19:24:01 26980756 31572972 709348 2.16 194352 4514760 1770636 5.22 1590100 3755176 8 19:25:01 26980620 31572848 709372 2.16 194396 4514764 1770636 5.22 1590160 3755180 4 19:26:01 26980572 31572944 709344 2.16 194412 4514764 1770636 5.22 1590140 3755248 16 Average: 27311513 31569627 721455 2.19 176417 4213093 1808648 5.33 1461991 3577615 70658 19:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:16:01 ens3 480.09 284.44 6223.02 40.08 0.00 0.00 0.00 0.00 19:16:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 19:16:01 docker0 175.80 316.65 14.15 1996.44 0.00 0.00 0.00 0.00 19:17:01 ens3 39.36 40.53 28.37 82.78 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:17:01 vethb7e50d2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 19:17:01 docker0 0.27 0.35 0.03 0.13 0.00 0.00 0.00 0.00 19:18:01 ens3 182.07 101.05 3533.22 24.68 0.00 0.00 0.00 0.00 19:18:01 lo 2.67 2.67 0.26 0.26 0.00 0.00 0.00 0.00 19:18:01 docker0 15.31 41.71 1.11 714.19 0.00 0.00 0.00 0.00 19:19:01 ens3 0.97 0.78 0.93 0.40 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 197.13 101.88 2923.37 7.16 0.00 0.00 0.00 0.00 19:20:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 ens3 0.28 0.25 0.02 0.02 0.00 0.00 0.00 0.00 19:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:23:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 ens3 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:25:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 19:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 81.85 48.12 1155.33 14.11 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 17.40 32.61 1.39 246.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3707) 08/15/23 _x86_64_ (8 CPU) 19:14:16 LINUX RESTART (8 CPU) 19:15:01 CPU %user %nice %system %iowait %steal %idle 19:16:01 all 7.76 0.00 3.30 3.59 0.09 85.26 19:16:01 0 6.79 0.00 4.14 0.49 0.27 88.31 19:16:01 1 8.23 0.00 2.58 0.57 0.07 88.55 19:16:01 2 8.71 0.00 3.26 0.37 0.07 87.60 19:16:01 3 8.10 0.00 2.99 1.63 0.07 87.21 19:16:01 4 7.42 0.00 3.80 13.85 0.07 74.86 19:16:01 5 7.25 0.00 2.66 1.53 0.05 88.51 19:16:01 6 7.65 0.00 3.18 7.90 0.05 81.21 19:16:01 7 7.92 0.00 3.76 2.44 0.07 85.82 19:17:01 all 28.41 0.00 5.43 3.82 0.07 62.27 19:17:01 0 28.90 0.00 5.01 3.85 0.07 62.16 19:17:01 1 28.50 0.00 5.65 4.26 0.07 61.52 19:17:01 2 28.34 0.00 5.25 0.13 0.07 66.21 19:17:01 3 28.04 0.00 7.16 0.67 0.07 64.06 19:17:01 4 27.76 0.00 5.17 0.52 0.05 66.50 19:17:01 5 29.23 0.00 5.39 17.69 0.08 47.61 19:17:01 6 28.93 0.00 4.89 0.13 0.07 65.98 19:17:01 7 27.62 0.00 4.90 3.29 0.07 64.12 19:18:01 all 19.05 0.00 4.94 3.63 0.07 72.31 19:18:01 0 17.65 0.00 5.23 8.14 0.07 68.91 19:18:01 1 22.78 0.00 5.57 3.51 0.07 68.08 19:18:01 2 19.78 0.00 4.68 0.47 0.07 75.00 19:18:01 3 19.33 0.00 4.82 1.31 0.07 74.47 19:18:01 4 18.34 0.00 5.75 13.50 0.08 62.33 19:18:01 5 18.53 0.00 4.81 0.88 0.05 75.74 19:18:01 6 18.08 0.00 4.18 0.64 0.07 77.03 19:18:01 7 17.92 0.00 4.53 0.66 0.08 76.80 19:19:01 all 0.05 0.00 0.04 0.01 0.01 99.89 19:19:01 0 0.00 0.00 0.07 0.00 0.00 99.93 19:19:01 1 0.02 0.00 0.03 0.00 0.02 99.93 19:19:01 2 0.08 0.00 0.03 0.00 0.02 99.87 19:19:01 3 0.18 0.00 0.07 0.00 0.02 99.73 19:19:01 4 0.03 0.00 0.03 0.03 0.00 99.90 19:19:01 5 0.05 0.00 0.03 0.00 0.00 99.92 19:19:01 6 0.05 0.00 0.03 0.00 0.02 99.90 19:19:01 7 0.02 0.00 0.03 0.02 0.00 99.93 19:20:01 all 2.26 0.00 1.52 0.81 0.03 95.38 19:20:01 0 2.24 0.00 0.90 0.17 0.03 96.66 19:20:01 1 4.44 0.00 2.02 0.75 0.02 92.77 19:20:01 2 1.87 0.00 1.10 0.37 0.02 96.64 19:20:01 3 2.12 0.00 1.72 1.49 0.05 94.62 19:20:01 4 1.28 0.00 1.18 2.25 0.02 95.26 19:20:01 5 1.68 0.00 0.90 0.22 0.02 97.18 19:20:01 6 2.29 0.00 2.17 0.05 0.03 95.46 19:20:01 7 2.18 0.00 2.15 1.18 0.05 94.44 19:21:01 all 0.09 0.00 0.05 0.01 0.01 99.84 19:21:01 0 0.23 0.00 0.10 0.00 0.00 99.67 19:21:01 1 0.13 0.00 0.07 0.02 0.00 99.78 19:21:01 2 0.03 0.00 0.03 0.02 0.02 99.90 19:21:01 3 0.03 0.00 0.03 0.00 0.00 99.93 19:21:01 4 0.05 0.00 0.03 0.00 0.02 99.90 19:21:01 5 0.03 0.00 0.03 0.00 0.00 99.93 19:21:01 6 0.17 0.00 0.08 0.00 0.02 99.73 19:21:01 7 0.02 0.00 0.05 0.07 0.00 99.87 19:22:01 all 0.01 0.00 0.01 0.00 0.00 99.97 19:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:22:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:22:01 6 0.07 0.00 0.03 0.00 0.02 99.88 19:22:01 7 0.02 0.00 0.00 0.02 0.02 99.95 19:23:01 all 0.02 0.00 0.01 0.01 0.01 99.95 19:23:01 0 0.03 0.00 0.00 0.00 0.00 99.97 19:23:01 1 0.02 0.00 0.02 0.00 0.02 99.95 19:23:01 2 0.03 0.00 0.00 0.02 0.02 99.93 19:23:01 3 0.00 0.00 0.03 0.00 0.00 99.97 19:23:01 4 0.02 0.00 0.02 0.00 0.00 99.97 19:23:01 5 0.03 0.00 0.00 0.00 0.02 99.95 19:23:01 6 0.03 0.00 0.03 0.00 0.03 99.90 19:23:01 7 0.00 0.00 0.00 0.03 0.00 99.97 19:24:01 all 0.01 0.00 0.01 0.00 0.01 99.97 19:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:24:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:24:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:24:01 5 0.00 0.00 0.02 0.00 0.00 99.98 19:24:01 6 0.07 0.00 0.03 0.00 0.03 99.87 19:24:01 7 0.00 0.00 0.02 0.00 0.02 99.97 19:25:01 all 0.16 0.00 0.01 0.00 0.01 99.81 19:25:01 0 0.00 0.00 0.00 0.00 0.02 99.98 19:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:25:01 2 0.03 0.00 0.00 0.02 0.02 99.93 19:25:01 3 0.05 0.00 0.00 0.00 0.00 99.95 19:25:01 4 0.02 0.00 0.02 0.00 0.02 99.95 19:25:01 5 0.03 0.00 0.02 0.00 0.00 99.95 19:25:01 6 0.07 0.00 0.02 0.00 0.03 99.88 19:25:01 7 1.11 0.00 0.00 0.02 0.02 98.86 19:26:01 all 0.25 0.00 0.01 0.00 0.00 99.73 19:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 19:26:01 1 0.03 0.00 0.02 0.00 0.02 99.93 19:26:01 2 0.00 0.00 0.00 0.02 0.00 99.98 19:26:01 3 0.25 0.00 0.02 0.00 0.00 99.73 19:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:26:01 6 0.02 0.00 0.03 0.00 0.02 99.93 19:26:01 7 1.63 0.00 0.03 0.02 0.00 98.32 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.24 0.00 1.38 1.07 0.03 92.28 Average: 0 5.04 0.00 1.39 1.14 0.04 92.39 Average: 1 5.78 0.00 1.44 0.82 0.02 91.94 Average: 2 5.32 0.00 1.30 0.13 0.03 93.22 Average: 3 5.25 0.00 1.52 0.46 0.02 92.74 Average: 4 4.95 0.00 1.44 2.72 0.02 90.87 Average: 5 5.13 0.00 1.25 1.83 0.02 91.78 Average: 6 5.18 0.00 1.33 0.79 0.03 92.67 Average: 7 5.28 0.00 1.40 0.70 0.03 92.60