---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5453 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 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-5453) 03/23/23 _x86_64_ (8 CPU) 12:09:16 LINUX RESTART (8 CPU) 12:10:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:11:01 201.41 4.24 197.17 0.00 445.08 79170.17 0.00 12:12:01 118.43 0.23 118.19 0.00 8.40 33605.46 0.00 12:13:01 74.57 0.02 74.55 0.00 0.27 19015.11 0.00 12:14:01 1.23 0.00 1.23 0.00 0.00 14.40 0.00 12:15:01 53.04 11.60 41.44 0.00 5176.74 8685.09 0.00 12:16:01 5.98 0.02 5.97 0.00 0.13 124.51 0.00 12:17:01 1.87 0.02 1.85 0.00 0.13 19.60 0.00 12:18:01 2.33 0.00 2.33 0.00 0.00 25.06 0.00 12:19:01 1.35 0.00 1.35 0.00 0.00 14.53 0.00 12:20:01 2.17 0.00 2.17 0.00 0.00 25.20 0.00 12:21:01 1.33 0.00 1.33 0.00 0.00 14.53 0.00 12:22:01 1.72 0.00 1.72 0.00 0.00 19.46 0.00 12:23:01 1.07 0.00 1.07 0.00 0.00 12.80 0.00 12:24:01 1.13 0.00 1.13 0.00 0.00 13.60 0.00 12:25:01 6.85 0.28 6.57 0.00 22.80 127.85 0.00 Average: 31.44 1.09 30.35 0.00 376.81 9314.74 0.00 12:10:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:11:01 27835676 31241376 1062856 3.23 144452 3447228 2294424 6.76 1624628 2961964 284888 12:12:01 28190756 31540516 764416 2.32 149484 3400636 2036448 6.00 1261012 2983960 280 12:13:01 27706272 31580592 722636 2.20 158796 3865504 1775812 5.23 1264392 3411480 164 12:14:01 27705160 31579580 723280 2.20 158828 3865504 1775812 5.23 1265176 3411480 16 12:15:01 27174092 31558420 732084 2.23 192220 4321620 1787388 5.27 1587804 3584576 1084 12:16:01 27178996 31558556 731784 2.23 190796 4318364 1767088 5.21 1586204 3581364 152 12:17:01 27187752 31567352 722864 2.20 190880 4318364 1767088 5.21 1577228 3581368 8 12:18:01 27187876 31567808 722336 2.20 190952 4318500 1767088 5.21 1577180 3581532 132 12:19:01 27187892 31567904 722240 2.20 191032 4318500 1767088 5.21 1577088 3581532 8 12:20:01 27188144 31568216 721736 2.19 191100 4318500 1767088 5.21 1577396 3581540 8 12:21:01 27187836 31568296 721932 2.20 191148 4318504 1767088 5.21 1577032 3581892 8 12:22:01 27188056 31568580 721500 2.19 191176 4318508 1767088 5.21 1576912 3581900 8 12:23:01 27187984 31568544 721468 2.19 191204 4318508 1767088 5.21 1576536 3581908 4 12:24:01 27188024 31568616 721348 2.19 191228 4318516 1767088 5.21 1576524 3581908 8 12:25:01 27157540 31540864 744924 2.27 191380 4320076 1839048 5.42 1602588 3582316 404 Average: 27363470 31543015 750494 2.28 180978 4139122 1827515 5.39 1520513 3478048 19145 12:10:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:11:01 ens3 515.39 312.62 6178.43 48.27 0.00 0.00 0.00 0.00 12:11:01 docker0 184.16 302.61 15.04 2018.47 0.00 0.00 0.00 0.00 12:11:01 veth107880f 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:11:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 12:12:01 ens3 56.08 47.87 109.40 91.75 0.00 0.00 0.00 0.00 12:12:01 docker0 7.10 14.56 0.39 85.61 0.00 0.00 0.00 0.00 12:12:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 12:13:01 ens3 111.21 66.21 2534.78 11.84 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 12:14:01 ens3 0.97 0.57 1.53 0.28 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:15:01 ens3 182.37 81.90 2807.52 5.91 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 12:16:01 ens3 0.32 0.22 0.02 0.02 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:17:01 ens3 0.23 0.00 0.02 0.00 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 ens3 0.33 0.13 0.03 0.01 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:19:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 ens3 0.63 0.18 0.13 0.07 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:21:01 ens3 0.48 0.32 0.26 0.21 0.00 0.00 0.00 0.00 12:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 ens3 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 12:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:23:01 ens3 0.17 0.07 0.11 0.00 0.00 0.00 0.00 0.00 12:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 ens3 0.52 0.10 0.04 0.01 0.00 0.00 0.00 0.00 12:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:25:01 ens3 23.61 14.51 24.82 8.49 0.00 0.00 0.00 0.00 12:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 59.00 34.68 771.09 11.08 0.00 0.00 0.00 0.00 Average: docker0 12.56 20.83 1.01 138.18 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5453) 03/23/23 _x86_64_ (8 CPU) 12:09:16 LINUX RESTART (8 CPU) 12:10:02 CPU %user %nice %system %iowait %steal %idle 12:11:01 all 19.61 0.00 5.40 2.40 0.08 72.51 12:11:01 0 19.99 0.00 5.30 1.47 0.09 73.16 12:11:01 1 21.14 0.00 4.77 0.92 0.07 73.11 12:11:01 2 19.12 0.00 6.04 0.14 0.07 74.63 12:11:01 3 21.68 0.00 5.64 1.35 0.09 71.25 12:11:01 4 19.80 0.00 6.43 6.39 0.07 67.30 12:11:01 5 17.69 0.00 4.71 6.85 0.07 70.67 12:11:01 6 19.71 0.00 5.05 0.77 0.09 74.39 12:11:01 7 17.72 0.00 5.26 1.35 0.12 75.55 12:12:01 all 40.75 0.00 6.32 0.89 0.10 51.95 12:12:01 0 40.03 0.00 6.35 0.25 0.08 53.29 12:12:01 1 41.32 0.00 6.32 2.10 0.10 50.15 12:12:01 2 40.46 0.00 6.22 1.39 0.10 51.82 12:12:01 3 41.62 0.00 6.91 0.32 0.10 51.04 12:12:01 4 40.70 0.00 6.39 2.25 0.10 50.56 12:12:01 5 39.88 0.00 5.50 0.05 0.10 54.47 12:12:01 6 41.36 0.00 6.62 0.50 0.10 51.41 12:12:01 7 40.61 0.00 6.24 0.24 0.08 52.83 12:13:01 all 2.48 0.00 1.16 0.54 0.03 95.80 12:13:01 0 1.91 0.00 1.96 0.10 0.05 95.97 12:13:01 1 2.72 0.00 1.41 2.36 0.02 93.49 12:13:01 2 2.64 0.00 0.92 0.08 0.02 96.34 12:13:01 3 2.55 0.00 0.99 0.02 0.02 96.42 12:13:01 4 2.91 0.00 1.12 0.52 0.03 95.41 12:13:01 5 2.74 0.00 1.17 0.02 0.02 96.05 12:13:01 6 2.30 0.00 0.87 0.02 0.02 96.79 12:13:01 7 2.03 0.00 0.86 1.17 0.03 95.91 12:14:01 all 0.02 0.00 0.01 0.00 0.00 99.96 12:14:01 0 0.02 0.00 0.03 0.00 0.02 99.93 12:14:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:14:01 3 0.00 0.00 0.02 0.00 0.00 99.98 12:14:01 4 0.03 0.00 0.00 0.02 0.00 99.95 12:14:01 5 0.03 0.00 0.02 0.00 0.00 99.95 12:14:01 6 0.00 0.00 0.00 0.00 0.02 99.98 12:14:01 7 0.03 0.00 0.03 0.02 0.00 99.92 12:15:01 all 2.02 0.00 1.37 0.38 0.02 96.21 12:15:01 0 1.57 0.00 1.49 0.15 0.02 96.78 12:15:01 1 1.17 0.00 0.72 0.45 0.02 97.64 12:15:01 2 2.51 0.00 2.34 0.57 0.02 94.57 12:15:01 3 0.85 0.00 0.69 0.18 0.02 98.26 12:15:01 4 2.20 0.00 0.94 0.03 0.02 96.81 12:15:01 5 2.96 0.00 1.02 0.08 0.02 95.93 12:15:01 6 2.20 0.00 2.82 0.43 0.02 94.52 12:15:01 7 2.66 0.00 0.99 1.17 0.02 95.16 12:16:01 all 0.07 0.00 0.05 0.02 0.00 99.86 12:16:01 0 0.03 0.00 0.05 0.00 0.00 99.92 12:16:01 1 0.08 0.00 0.03 0.00 0.02 99.87 12:16:01 2 0.02 0.00 0.05 0.00 0.00 99.93 12:16:01 3 0.08 0.00 0.07 0.00 0.00 99.85 12:16:01 4 0.03 0.00 0.07 0.00 0.00 99.90 12:16:01 5 0.25 0.00 0.07 0.00 0.02 99.67 12:16:01 6 0.03 0.00 0.03 0.00 0.00 99.93 12:16:01 7 0.03 0.00 0.05 0.13 0.00 99.78 12:17:01 all 0.02 0.00 0.02 0.01 0.01 99.95 12:17:01 0 0.02 0.00 0.02 0.00 0.02 99.95 12:17:01 1 0.03 0.00 0.02 0.00 0.00 99.95 12:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:17:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:17:01 4 0.03 0.00 0.02 0.00 0.02 99.93 12:17:01 5 0.03 0.00 0.07 0.00 0.02 99.88 12:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:17:01 7 0.00 0.00 0.03 0.07 0.02 99.88 12:18:01 all 0.03 0.00 0.01 0.01 0.00 99.95 12:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:18:01 3 0.02 0.00 0.03 0.00 0.00 99.95 12:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:18:01 5 0.02 0.00 0.00 0.02 0.00 99.97 12:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:18:01 7 0.13 0.00 0.03 0.05 0.00 99.78 12:19:01 all 0.02 0.00 0.01 0.01 0.01 99.96 12:19:01 0 0.03 0.00 0.00 0.00 0.02 99.95 12:19:01 1 0.02 0.00 0.02 0.00 0.02 99.95 12:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:19:01 4 0.05 0.00 0.00 0.00 0.00 99.95 12:19:01 5 0.02 0.00 0.03 0.00 0.02 99.93 12:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:19:01 7 0.03 0.00 0.02 0.05 0.00 99.90 12:20:01 all 0.07 0.00 0.02 0.01 0.00 99.90 12:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 12:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:20:01 3 0.02 0.00 0.05 0.00 0.00 99.93 12:20:01 4 0.38 0.00 0.00 0.00 0.00 99.62 12:20:01 5 0.08 0.00 0.05 0.03 0.02 99.82 12:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:20:01 7 0.03 0.00 0.02 0.03 0.00 99.92 12:21:01 all 0.03 0.00 0.01 0.00 0.01 99.95 12:21:01 0 0.02 0.00 0.00 0.00 0.02 99.97 12:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 12:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:21:01 3 0.02 0.00 0.02 0.00 0.02 99.95 12:21:01 4 0.07 0.00 0.00 0.00 0.00 99.93 12:21:01 5 0.03 0.00 0.00 0.02 0.02 99.93 12:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:21:01 7 0.02 0.00 0.02 0.02 0.02 99.93 12:21:01 CPU %user %nice %system %iowait %steal %idle 12:22:01 all 0.01 0.00 0.01 0.01 0.00 99.97 12:22:01 0 0.00 0.00 0.00 0.02 0.00 99.98 12:22:01 1 0.00 0.00 0.00 0.00 0.02 99.98 12:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 12:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 12:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:22:01 5 0.05 0.00 0.03 0.00 0.00 99.92 12:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:22:01 7 0.02 0.00 0.02 0.03 0.00 99.93 12:23:01 all 0.02 0.00 0.01 0.00 0.01 99.96 12:23:01 0 0.00 0.00 0.03 0.02 0.00 99.95 12:23:01 1 0.03 0.00 0.00 0.00 0.02 99.95 12:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 12:23:01 4 0.03 0.00 0.00 0.00 0.00 99.97 12:23:01 5 0.05 0.00 0.02 0.00 0.03 99.90 12:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:23:01 7 0.03 0.00 0.00 0.02 0.00 99.95 12:24:01 all 0.02 0.00 0.01 0.00 0.00 99.97 12:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 12:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 12:24:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:24:01 3 0.00 0.00 0.02 0.02 0.00 99.97 12:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 12:24:01 5 0.03 0.00 0.02 0.00 0.02 99.93 12:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:24:01 7 0.03 0.00 0.02 0.02 0.00 99.93 12:25:01 all 0.46 0.00 0.24 0.04 0.01 99.25 12:25:01 0 0.25 0.00 0.20 0.00 0.03 99.52 12:25:01 1 0.25 0.00 0.13 0.00 0.00 99.61 12:25:01 2 0.38 0.00 0.18 0.02 0.02 99.40 12:25:01 3 0.88 0.00 0.37 0.00 0.02 98.73 12:25:01 4 0.73 0.00 0.27 0.15 0.02 98.83 12:25:01 5 0.35 0.00 0.28 0.02 0.00 99.35 12:25:01 6 0.20 0.00 0.18 0.00 0.00 99.62 12:25:01 7 0.63 0.00 0.32 0.12 0.02 98.92 Average: all 4.32 0.00 0.97 0.28 0.02 94.41 Average: 0 4.21 0.00 1.02 0.13 0.02 94.62 Average: 1 4.42 0.00 0.89 0.39 0.02 94.28 Average: 2 4.30 0.00 1.04 0.15 0.01 94.50 Average: 3 4.47 0.00 0.97 0.12 0.02 94.42 Average: 4 4.42 0.00 1.00 0.61 0.02 93.96 Average: 5 4.23 0.00 0.85 0.46 0.02 94.44 Average: 6 4.34 0.00 1.03 0.11 0.02 94.50 Average: 7 4.21 0.00 0.91 0.30 0.02 94.56