---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2525 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: 2800.002 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 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-2525) 03/16/23 _x86_64_ (8 CPU) 22:09:47 LINUX RESTART (8 CPU) 22:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:11:01 390.77 48.03 342.74 0.00 5404.30 172808.67 0.00 22:12:01 119.63 1.15 118.48 0.00 19.33 47779.33 0.00 22:13:01 188.92 0.28 188.64 0.00 9.73 47977.21 0.00 22:14:02 2.23 0.00 2.23 0.00 0.00 31.08 0.00 22:15:01 29.83 9.41 20.42 0.00 2932.52 2551.97 0.00 22:16:01 27.46 1.33 26.13 0.00 2271.22 6241.63 0.00 22:17:01 3.78 0.03 3.75 0.00 0.27 93.97 0.00 22:18:01 2.27 0.00 2.27 0.00 0.00 25.06 0.00 22:19:01 1.37 0.00 1.37 0.00 0.00 15.06 0.00 22:20:01 1.98 0.00 1.98 0.00 0.00 22.66 0.00 22:21:01 1.43 0.00 1.43 0.00 0.00 16.40 0.00 22:22:01 1.97 0.00 1.97 0.00 0.00 22.80 0.00 22:23:01 1.35 0.00 1.35 0.00 0.00 15.59 0.00 Average: 59.50 4.63 54.87 0.00 815.52 21377.54 0.00 22:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:11:01 29109296 31555312 762808 2.32 76236 2640256 1997952 5.89 1044364 2364128 4056 22:12:01 27869904 31496780 806972 2.45 146964 3645076 2021984 5.96 1464476 3066104 432800 22:13:01 27580728 31558812 744048 2.26 160728 3953660 1767492 5.21 1298688 3488164 320 22:14:02 27580772 31558900 743724 2.26 160764 3953664 1767492 5.21 1298804 3488172 188 22:15:01 27265336 31513836 771684 2.35 178264 4204748 1839028 5.42 1480268 3600760 66364 22:16:01 27066160 31544264 738772 2.25 194140 4408612 1820180 5.36 1615840 3651720 44 22:17:01 27070904 31544312 738592 2.25 192732 4405356 1788672 5.27 1613956 3648516 4 22:18:01 27077020 31550548 732096 2.23 192828 4405364 1788672 5.27 1608320 3648524 12 22:19:01 27077036 31550672 731968 2.23 192916 4405356 1788672 5.27 1608416 3648532 8 22:20:01 27076480 31550212 732252 2.23 192992 4405368 1788672 5.27 1608448 3648548 24 22:21:01 27077080 31550932 731488 2.22 193076 4405368 1788672 5.27 1608656 3648536 12 22:22:01 27076708 31550864 731584 2.22 193172 4405440 1788672 5.27 1608572 3648744 20 22:23:01 27076748 31550960 731424 2.22 193236 4405444 1788672 5.27 1608632 3648752 8 Average: 27384936 31544339 745955 2.27 174465 4126439 1825756 5.38 1497495 3476862 38758 22:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:11:01 veth0b0d9ef 50.31 66.37 4.71 46.20 0.00 0.00 0.00 0.00 22:11:01 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 22:11:01 ens3 781.80 549.98 6784.15 125.79 0.00 0.00 0.00 0.00 22:11:01 docker0 64.41 81.62 5.23 206.00 0.00 0.00 0.00 0.00 22:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:12:01 ens3 282.05 163.47 1914.25 24.19 0.00 0.00 0.00 0.00 22:12:01 veth27e73e2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 22:12:01 docker0 143.60 250.17 11.32 1885.21 0.00 0.00 0.00 0.00 22:13:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 22:13:01 ens3 136.45 84.46 2632.65 22.33 0.00 0.00 0.00 0.00 22:13:01 docker0 2.80 6.21 0.18 85.52 0.00 0.00 0.00 0.00 22:14:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:14:02 ens3 3.00 0.78 0.78 0.48 0.00 0.00 0.00 0.00 22:14:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 22:15:01 ens3 95.75 48.70 1454.82 3.90 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:16:01 ens3 63.97 27.71 1373.47 2.36 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.17 0.03 0.01 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.53 0.15 0.21 0.07 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.25 0.00 0.02 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 104.97 67.38 1088.77 13.79 0.00 0.00 0.00 0.00 Average: docker0 16.23 26.03 1.29 167.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2525) 03/16/23 _x86_64_ (8 CPU) 22:09:47 LINUX RESTART (8 CPU) 22:10:01 CPU %user %nice %system %iowait %steal %idle 22:11:01 all 10.34 0.00 3.91 1.87 0.06 83.82 22:11:01 0 11.06 0.00 3.69 1.15 0.05 84.05 22:11:01 1 11.15 0.00 5.40 4.15 0.05 79.25 22:11:01 2 10.06 0.00 2.58 0.40 0.05 86.91 22:11:01 3 9.69 0.00 4.64 0.44 0.07 85.16 22:11:01 4 11.26 0.00 3.67 2.98 0.07 82.03 22:11:01 5 10.50 0.00 3.90 3.09 0.07 82.44 22:11:01 6 9.01 0.00 3.65 1.48 0.05 85.81 22:11:01 7 9.99 0.00 3.74 1.26 0.08 84.93 22:12:01 all 21.69 0.00 5.27 0.61 0.06 72.38 22:12:01 0 21.40 0.00 5.57 0.17 0.05 72.81 22:12:01 1 22.80 0.00 4.90 0.10 0.05 72.15 22:12:01 2 21.53 0.00 4.98 0.02 0.07 73.41 22:12:01 3 21.67 0.00 4.73 0.02 0.05 73.54 22:12:01 4 21.57 0.00 5.81 1.85 0.05 70.72 22:12:01 5 20.93 0.00 4.99 1.95 0.05 72.08 22:12:01 6 22.26 0.00 5.23 0.52 0.07 71.92 22:12:01 7 21.34 0.00 5.98 0.22 0.08 72.38 22:13:01 all 31.05 0.00 5.97 0.60 0.07 62.31 22:13:01 0 31.73 0.00 6.21 0.77 0.07 61.22 22:13:01 1 30.18 0.00 6.07 0.35 0.07 63.33 22:13:01 2 31.30 0.00 5.68 0.12 0.07 62.83 22:13:01 3 29.54 0.00 6.81 2.61 0.07 60.98 22:13:01 4 30.91 0.00 5.67 0.25 0.07 63.11 22:13:01 5 32.45 0.00 5.91 0.07 0.07 61.51 22:13:01 6 32.42 0.00 5.37 0.10 0.07 62.05 22:13:01 7 29.89 0.00 6.03 0.56 0.08 63.44 22:14:02 all 0.29 0.00 0.02 0.01 0.01 99.68 22:14:02 0 0.02 0.00 0.02 0.00 0.00 99.97 22:14:02 1 2.03 0.00 0.02 0.00 0.02 97.93 22:14:02 2 0.00 0.00 0.03 0.00 0.00 99.97 22:14:02 3 0.08 0.00 0.05 0.02 0.03 99.82 22:14:02 4 0.00 0.00 0.00 0.00 0.00 100.00 22:14:02 5 0.02 0.00 0.00 0.02 0.02 99.95 22:14:02 6 0.00 0.00 0.00 0.03 0.00 99.97 22:14:02 7 0.13 0.00 0.02 0.00 0.00 99.85 22:15:01 all 1.39 0.00 0.65 0.18 0.01 97.76 22:15:01 0 1.17 0.00 0.42 0.17 0.02 98.22 22:15:01 1 2.64 0.00 0.33 0.02 0.02 96.99 22:15:01 2 2.53 0.00 0.41 0.05 0.02 97.00 22:15:01 3 0.97 0.00 1.09 0.48 0.02 97.45 22:15:01 4 1.24 0.00 0.47 0.10 0.00 98.19 22:15:01 5 0.93 0.00 0.63 0.05 0.02 98.37 22:15:01 6 0.90 0.00 1.61 0.59 0.00 96.89 22:15:01 7 0.75 0.00 0.20 0.02 0.02 99.01 22:16:01 all 1.22 0.00 0.69 0.16 0.01 97.91 22:16:01 0 1.37 0.00 0.88 0.13 0.03 97.58 22:16:01 1 0.93 0.00 0.77 0.03 0.00 98.27 22:16:01 2 3.66 0.00 0.53 0.21 0.02 95.59 22:16:01 3 0.68 0.00 0.42 0.02 0.00 98.88 22:16:01 4 1.08 0.00 0.78 0.17 0.02 97.95 22:16:01 5 0.58 0.00 0.38 0.13 0.00 98.90 22:16:01 6 0.77 0.00 0.43 0.58 0.02 98.20 22:16:01 7 0.68 0.00 1.30 0.02 0.02 97.98 22:17:01 all 0.32 0.00 0.05 0.02 0.01 99.61 22:17:01 0 0.07 0.00 0.05 0.00 0.02 99.87 22:17:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:17:01 2 2.27 0.00 0.08 0.02 0.02 97.62 22:17:01 3 0.07 0.00 0.05 0.02 0.02 99.85 22:17:01 4 0.02 0.00 0.05 0.00 0.00 99.93 22:17:01 5 0.02 0.00 0.02 0.02 0.00 99.95 22:17:01 6 0.05 0.00 0.07 0.08 0.02 99.78 22:17:01 7 0.02 0.00 0.05 0.00 0.00 99.93 22:18:01 all 0.27 0.00 0.01 0.01 0.01 99.71 22:18:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:18:01 1 0.03 0.00 0.02 0.00 0.00 99.95 22:18:01 2 2.00 0.00 0.03 0.00 0.02 97.95 22:18:01 3 0.02 0.00 0.02 0.02 0.00 99.95 22:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:18:01 6 0.02 0.00 0.00 0.03 0.00 99.95 22:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 all 0.26 0.00 0.01 0.01 0.01 99.71 22:19:01 0 0.03 0.00 0.02 0.00 0.03 99.92 22:19:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:19:01 2 2.00 0.00 0.03 0.00 0.02 97.95 22:19:01 3 0.00 0.00 0.00 0.02 0.02 99.97 22:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 6 0.00 0.00 0.00 0.03 0.00 99.97 22:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 all 0.15 0.00 0.03 0.01 0.00 99.81 22:20:01 0 0.02 0.00 0.03 0.00 0.00 99.95 22:20:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:20:01 2 1.03 0.00 0.17 0.00 0.02 98.79 22:20:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 5 0.02 0.00 0.02 0.02 0.00 99.95 22:20:01 6 0.00 0.00 0.02 0.03 0.00 99.95 22:20:01 7 0.07 0.00 0.02 0.00 0.02 99.90 22:21:01 all 0.04 0.00 0.01 0.01 0.01 99.93 22:21:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 2 0.05 0.00 0.03 0.00 0.03 99.88 22:21:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 5 0.00 0.00 0.00 0.05 0.00 99.95 22:21:01 6 0.00 0.00 0.00 0.05 0.00 99.95 22:21:01 7 0.25 0.00 0.02 0.00 0.00 99.73 22:21:01 CPU %user %nice %system %iowait %steal %idle 22:22:01 all 0.04 0.00 0.01 0.01 0.01 99.94 22:22:01 0 0.00 0.00 0.02 0.00 0.02 99.97 22:22:01 1 0.03 0.00 0.00 0.00 0.02 99.95 22:22:01 2 0.03 0.00 0.03 0.00 0.02 99.92 22:22:01 3 0.02 0.00 0.02 0.02 0.00 99.95 22:22:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:22:01 5 0.02 0.00 0.00 0.00 0.02 99.97 22:22:01 6 0.03 0.00 0.00 0.03 0.00 99.93 22:22:01 7 0.12 0.00 0.02 0.00 0.00 99.87 22:23:01 all 0.02 0.00 0.01 0.01 0.00 99.97 22:23:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 2 0.05 0.00 0.05 0.00 0.02 99.88 22:23:01 3 0.02 0.00 0.00 0.02 0.00 99.97 22:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 6 0.00 0.00 0.00 0.03 0.00 99.97 22:23:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 5.13 0.00 1.27 0.27 0.02 93.32 Average: 0 5.12 0.00 1.30 0.18 0.03 93.37 Average: 1 5.34 0.00 1.34 0.35 0.02 92.95 Average: 2 5.85 0.00 1.12 0.06 0.03 92.95 Average: 3 4.79 0.00 1.36 0.28 0.02 93.55 Average: 4 5.06 0.00 1.26 0.41 0.02 93.26 Average: 5 5.01 0.00 1.21 0.41 0.02 93.35 Average: 6 5.01 0.00 1.25 0.28 0.02 93.44 Average: 7 4.83 0.00 1.33 0.16 0.02 93.66