---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6903 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6903) 04/05/23 _x86_64_ (8 CPU) 16:08:39 LINUX RESTART (8 CPU) 16:09:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:10:01 96.09 39.11 56.97 0.00 4361.04 30101.57 0.00 16:11:01 57.56 1.07 56.49 0.00 102.52 32948.38 0.00 16:12:01 29.56 0.03 29.52 0.00 5.73 16526.91 0.00 16:13:01 1.17 0.00 1.17 0.00 0.00 15.06 0.00 16:14:01 43.13 11.41 31.71 0.00 5174.87 5152.61 0.00 16:15:01 15.60 0.18 15.41 0.00 1.87 3676.99 0.00 16:16:01 3.42 0.02 3.40 0.00 0.13 84.11 0.00 16:17:01 1.90 0.02 1.88 0.00 0.13 20.40 0.00 16:18:01 1.40 0.00 1.40 0.00 0.00 15.46 0.00 16:19:01 1.97 0.00 1.97 0.00 0.00 21.33 0.00 16:20:01 1.00 0.00 1.00 0.00 0.00 10.53 0.00 16:21:01 1.77 0.00 1.77 0.00 0.00 24.26 0.00 16:22:01 98.15 0.23 97.92 0.00 24.93 59157.47 0.00 Average: 26.95 3.92 23.04 0.00 734.61 11317.40 0.00 16:09:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:10:01 29259972 31623692 692660 2.11 71520 2575740 1853900 5.46 956764 2317976 333420 16:11:01 28619236 31554640 748652 2.28 88576 3087408 2005860 5.91 1115648 2737172 515224 16:12:01 28707396 31592924 709468 2.16 91660 3030936 1750068 5.16 1093332 2667884 20 16:13:01 28707024 31592720 709188 2.16 91712 3030944 1750068 5.16 1093624 2667920 244 16:14:01 28246012 31584524 709160 2.16 111116 3444968 1765196 5.20 1348108 2844884 94180 16:15:01 28182184 31580176 709564 2.16 125876 3486924 1802168 5.31 1407460 2841968 8 16:16:01 28187904 31581096 708684 2.16 124484 3483680 1756816 5.18 1404456 2838812 8 16:17:01 28187976 31581164 708624 2.15 124560 3483672 1756816 5.18 1404864 2838820 4 16:18:01 28187900 31581368 708124 2.15 124604 3483676 1756816 5.18 1404212 2838936 8 16:19:01 28187584 31581176 708264 2.15 124692 3483680 1756816 5.18 1404324 2838940 24 16:20:01 28188008 31581648 707740 2.15 124724 3483688 1756816 5.18 1404120 2838940 8 16:21:01 28188276 31581920 707368 2.15 124772 3483684 1756816 5.18 1404060 2838944 40 16:22:01 26651028 31532220 747096 2.27 174272 4792420 1940084 5.72 1554532 4087308 780 Average: 28269269 31580713 713430 2.17 115582 3411648 1800634 5.31 1307346 2861423 72613 16:09:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:10:01 ens3 756.66 536.10 6667.75 101.15 0.00 0.00 0.00 0.00 16:10:01 lo 3.24 3.24 0.31 0.31 0.00 0.00 0.00 0.00 16:10:01 docker0 1.65 1.71 0.25 15.96 0.00 0.00 0.00 0.00 16:11:01 ens3 332.11 222.88 3556.47 114.40 0.00 0.00 0.00 0.00 16:11:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:11:01 docker0 70.32 136.28 5.04 1013.23 0.00 0.00 0.00 0.00 16:12:01 ens3 13.93 8.21 12.84 4.79 0.00 0.00 0.00 0.00 16:12:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 ens3 1.98 0.83 4.13 0.24 0.00 0.00 0.00 0.00 16:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 206.17 105.65 2809.18 7.66 0.00 0.00 0.00 0.00 16:14:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 0.95 0.63 0.45 0.18 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 0.22 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 ens3 0.28 0.05 0.07 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 ens3 0.27 0.10 0.08 0.07 0.00 0.00 0.00 0.00 16:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 568.91 418.45 7555.13 57.34 0.00 0.00 0.00 0.00 16:22:01 vetha681d0b 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 16:22:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 16:22:01 docker0 20.61 38.23 1.74 332.92 0.00 0.00 0.00 0.00 Average: ens3 143.19 98.36 1571.96 21.79 0.00 0.00 0.00 0.00 Average: vetha681d0b 0.00 0.01 0.00 0.00 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 7.14 13.58 0.54 105.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6903) 04/05/23 _x86_64_ (8 CPU) 16:08:39 LINUX RESTART (8 CPU) 16:09:03 CPU %user %nice %system %iowait %steal %idle 16:10:01 all 9.27 0.00 3.25 0.76 0.05 86.67 16:10:01 0 8.01 0.00 3.38 0.31 0.07 88.23 16:10:01 1 10.34 0.00 3.37 2.13 0.05 84.11 16:10:01 2 9.95 0.00 3.42 0.28 0.05 86.29 16:10:01 3 10.82 0.00 2.97 0.44 0.07 85.71 16:10:01 4 7.69 0.00 3.31 0.42 0.03 88.54 16:10:01 5 8.10 0.00 2.89 0.23 0.03 88.74 16:10:01 6 11.86 0.00 2.47 0.52 0.03 85.12 16:10:01 7 7.36 0.00 4.18 1.78 0.05 86.63 16:11:01 all 33.96 0.00 5.41 0.48 0.09 60.06 16:11:01 0 31.17 0.00 4.91 0.64 0.08 63.19 16:11:01 1 38.00 0.00 5.44 0.91 0.08 55.57 16:11:01 2 32.81 0.00 5.39 0.07 0.10 61.63 16:11:01 3 37.30 0.00 5.45 0.07 0.08 57.09 16:11:01 4 31.00 0.00 6.16 0.10 0.08 62.65 16:11:01 5 35.58 0.00 5.57 1.84 0.08 56.92 16:11:01 6 33.34 0.00 4.90 0.00 0.08 61.67 16:11:01 7 32.48 0.00 5.43 0.22 0.08 61.79 16:12:01 all 0.72 0.00 0.30 0.29 0.00 98.69 16:12:01 0 0.33 0.00 0.37 0.33 0.00 98.97 16:12:01 1 0.43 0.00 0.33 0.02 0.00 99.22 16:12:01 2 0.80 0.00 0.12 0.02 0.00 99.07 16:12:01 3 0.60 0.00 0.33 0.15 0.00 98.92 16:12:01 4 0.50 0.00 0.28 0.00 0.00 99.22 16:12:01 5 2.30 0.00 0.49 1.76 0.00 95.44 16:12:01 6 0.37 0.00 0.23 0.00 0.00 99.40 16:12:01 7 0.42 0.00 0.22 0.00 0.02 99.35 16:13:01 all 0.08 0.00 0.02 0.00 0.00 99.89 16:13:01 0 0.05 0.00 0.03 0.00 0.00 99.92 16:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 16:13:01 3 0.03 0.00 0.00 0.02 0.02 99.93 16:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 5 0.47 0.00 0.08 0.00 0.00 99.45 16:13:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:13:01 7 0.05 0.00 0.03 0.00 0.00 99.92 16:14:01 all 1.62 0.00 0.92 0.26 0.02 97.18 16:14:01 0 0.99 0.00 0.50 0.03 0.02 98.46 16:14:01 1 2.25 0.00 0.82 0.05 0.03 96.85 16:14:01 2 0.72 0.00 0.58 0.23 0.02 98.45 16:14:01 3 2.79 0.00 0.92 0.98 0.03 95.28 16:14:01 4 1.58 0.00 0.68 0.03 0.02 97.68 16:14:01 5 1.29 0.00 2.75 0.44 0.02 95.51 16:14:01 6 1.32 0.00 0.60 0.23 0.02 97.83 16:14:01 7 2.05 0.00 0.49 0.08 0.02 97.37 16:15:01 all 0.56 0.00 0.52 0.08 0.01 98.83 16:15:01 0 0.39 0.00 0.23 0.02 0.02 99.35 16:15:01 1 0.50 0.00 0.30 0.03 0.02 99.15 16:15:01 2 0.43 0.00 0.25 0.02 0.00 99.30 16:15:01 3 1.08 0.00 0.45 0.32 0.00 98.15 16:15:01 4 0.52 0.00 1.75 0.03 0.00 97.70 16:15:01 5 0.62 0.00 0.27 0.07 0.02 99.03 16:15:01 6 0.57 0.00 0.33 0.17 0.00 98.93 16:15:01 7 0.35 0.00 0.60 0.00 0.02 99.03 16:16:01 all 0.08 0.00 0.04 0.02 0.00 99.86 16:16:01 0 0.05 0.00 0.05 0.00 0.00 99.90 16:16:01 1 0.07 0.00 0.05 0.02 0.00 99.87 16:16:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:16:01 3 0.27 0.00 0.05 0.07 0.00 99.62 16:16:01 4 0.12 0.00 0.02 0.02 0.00 99.85 16:16:01 5 0.02 0.00 0.05 0.02 0.00 99.92 16:16:01 6 0.03 0.00 0.03 0.02 0.00 99.92 16:16:01 7 0.03 0.00 0.07 0.00 0.02 99.88 16:17:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:17:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:17:01 3 0.00 0.00 0.00 0.02 0.00 99.98 16:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:17:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 7 0.05 0.00 0.03 0.00 0.02 99.90 16:18:01 all 0.02 0.00 0.01 0.00 0.01 99.96 16:18:01 0 0.03 0.00 0.03 0.00 0.00 99.93 16:18:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:18:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:18:01 3 0.00 0.00 0.00 0.03 0.00 99.97 16:18:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:18:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:18:01 7 0.03 0.00 0.00 0.00 0.02 99.95 16:19:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:19:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:19:01 1 0.00 0.00 0.00 0.02 0.00 99.98 16:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:19:01 3 0.00 0.00 0.00 0.02 0.00 99.98 16:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:19:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:20:01 all 0.02 0.00 0.00 0.00 0.00 99.97 16:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:20:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:20:01 3 0.02 0.00 0.00 0.02 0.00 99.97 16:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:20:01 6 0.03 0.00 0.02 0.00 0.02 99.93 16:20:01 7 0.03 0.00 0.00 0.00 0.02 99.95 16:20:01 CPU %user %nice %system %iowait %steal %idle 16:21:01 all 0.01 0.00 0.01 0.00 0.00 99.97 16:21:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 16:21:01 3 0.00 0.00 0.03 0.02 0.00 99.95 16:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:21:01 5 0.00 0.00 0.00 0.02 0.00 99.98 16:21:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:21:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:22:01 all 7.98 0.00 3.61 0.97 0.06 87.38 16:22:01 0 7.25 0.00 3.80 0.02 0.05 88.88 16:22:01 1 8.36 0.00 3.27 0.07 0.05 88.26 16:22:01 2 8.79 0.00 3.94 4.58 0.07 82.62 16:22:01 3 8.61 0.00 4.04 1.06 0.07 86.22 16:22:01 4 7.47 0.00 3.49 1.11 0.08 87.84 16:22:01 5 7.12 0.00 3.24 0.39 0.05 89.19 16:22:01 6 9.59 0.00 3.46 0.08 0.05 86.82 16:22:01 7 6.59 0.00 3.66 0.46 0.07 89.21 Average: all 4.14 0.00 1.07 0.22 0.02 94.55 Average: 0 3.69 0.00 1.01 0.10 0.02 95.17 Average: 1 4.57 0.00 1.03 0.24 0.02 94.14 Average: 2 4.07 0.00 1.04 0.40 0.02 94.47 Average: 3 4.69 0.00 1.08 0.24 0.02 93.96 Average: 4 3.73 0.00 1.19 0.13 0.02 94.93 Average: 5 4.23 0.00 1.17 0.37 0.02 94.22 Average: 6 4.36 0.00 0.92 0.08 0.02 94.63 Average: 7 3.77 0.00 1.12 0.19 0.02 94.91