---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14729 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14729) 05/09/23 _x86_64_ (8 CPU) 17:10:03 LINUX RESTART (8 CPU) 17:11:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:12:02 186.70 1.66 185.04 0.00 23.72 73736.23 0.00 17:13:01 171.92 0.31 171.61 0.00 20.20 44056.80 0.00 17:14:01 1.23 0.00 1.23 0.00 0.00 18.68 0.00 17:15:01 1.68 0.00 1.68 0.00 0.00 18.66 0.00 17:16:01 40.48 11.85 28.63 0.00 5430.43 6347.88 0.00 17:17:01 1.97 0.02 1.95 0.00 0.13 20.80 0.00 17:18:01 1.15 0.00 1.15 0.00 0.00 12.40 0.00 17:19:01 1.60 0.00 1.60 0.00 0.00 17.60 0.00 17:20:01 1.20 0.00 1.20 0.00 0.00 13.33 0.00 17:21:01 2.00 0.00 2.00 0.00 0.00 33.99 0.00 17:22:01 0.92 0.00 0.92 0.00 0.00 10.00 0.00 17:23:01 1.58 0.00 1.58 0.00 0.00 17.20 0.00 17:24:01 123.19 0.50 122.69 0.00 34.52 58389.07 0.00 Average: 40.85 1.10 39.74 0.00 424.77 13938.64 0.00 17:11:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:12:02 27693344 31085804 1210396 3.68 146228 3421672 2332232 6.87 1654824 3053760 218612 17:13:01 27644448 31559692 736812 2.24 158280 3903292 1781408 5.25 1270512 3458492 80 17:14:01 27657168 31572532 723776 2.20 158296 3903296 1781408 5.25 1255460 3458496 4 17:15:01 27657776 31573432 722476 2.20 158348 3903424 1781408 5.25 1254196 3458632 36 17:16:01 27287560 31558636 727640 2.21 166812 4235976 1823280 5.37 1484804 3571700 40 17:17:01 27288372 31559552 726332 2.21 166888 4235976 1823280 5.37 1483820 3571700 216 17:18:01 27294020 31565256 720632 2.19 166912 4235980 1823280 5.37 1478540 3571704 4 17:19:01 27294264 31565924 720304 2.19 166952 4235980 1823280 5.37 1478232 3572088 16 17:20:01 27293956 31565664 720496 2.19 167000 4235976 1823280 5.37 1478324 3572092 8 17:21:01 27293996 31565776 720316 2.19 167084 4235964 1823280 5.37 1478540 3572072 12 17:22:01 27293948 31565744 720288 2.19 167096 4235964 1823280 5.37 1478488 3572072 4 17:23:01 27293584 31565408 720560 2.19 167120 4235972 1823280 5.37 1478544 3572076 8 17:24:01 25771032 31519076 762420 2.32 204884 5545496 1905568 5.62 1622016 4820132 876 Average: 27289498 31524807 764034 2.32 166300 4197305 1859097 5.48 1453562 3601924 16917 17:11:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:12:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:12:02 ens3 343.99 193.26 2043.36 30.96 0.00 0.00 0.00 0.00 17:12:02 docker0 172.62 310.50 13.85 2009.63 0.00 0.00 0.00 0.00 17:12:02 veth6ef25aa 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:13:01 lo 7.80 7.80 0.76 0.76 0.00 0.00 0.00 0.00 17:13:01 ens3 184.02 140.23 2708.92 322.02 0.00 0.00 0.00 0.00 17:13:01 docker0 3.47 8.03 0.21 87.02 0.00 0.00 0.00 0.00 17:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:14:01 ens3 0.48 0.33 0.26 0.22 0.00 0.00 0.00 0.00 17:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:15:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:16:01 ens3 163.44 86.19 1954.68 6.04 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:17:01 ens3 0.37 0.13 0.02 0.01 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:19:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 0.63 0.45 2.56 0.03 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:21:01 ens3 0.28 0.22 0.09 0.07 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:23:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 17:24:01 ens3 427.56 271.43 7813.35 152.68 0.00 0.00 0.00 0.00 17:24:01 docker0 40.45 65.81 3.46 580.34 0.00 0.00 0.00 0.00 Average: lo 0.86 0.86 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 85.81 52.98 1113.98 39.04 0.00 0.00 0.00 0.00 Average: docker0 16.48 29.23 1.33 203.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14729) 05/09/23 _x86_64_ (8 CPU) 17:10:03 LINUX RESTART (8 CPU) 17:11:02 CPU %user %nice %system %iowait %steal %idle 17:12:02 all 27.86 0.00 6.21 2.90 0.08 62.96 17:12:02 0 26.14 0.00 6.56 0.65 0.07 66.58 17:12:02 1 26.82 0.00 5.50 1.49 0.07 66.12 17:12:02 2 28.12 0.00 5.74 4.36 0.07 61.72 17:12:02 3 27.49 0.00 5.71 0.21 0.09 66.51 17:12:02 4 30.36 0.00 5.70 2.12 0.07 61.75 17:12:02 5 27.80 0.00 5.65 0.77 0.09 65.70 17:12:02 6 27.52 0.00 7.33 12.97 0.07 52.12 17:12:02 7 28.65 0.00 7.49 0.65 0.10 63.11 17:13:01 all 22.27 0.00 4.86 1.71 0.07 71.08 17:13:01 0 22.05 0.00 5.34 2.18 0.07 70.37 17:13:01 1 22.23 0.00 4.89 0.24 0.07 72.57 17:13:01 2 20.94 0.00 5.44 3.24 0.09 70.29 17:13:01 3 21.28 0.00 4.22 0.69 0.07 73.74 17:13:01 4 22.99 0.00 4.78 0.64 0.09 71.50 17:13:01 5 22.56 0.00 4.53 0.26 0.07 72.59 17:13:01 6 23.24 0.00 4.81 6.29 0.07 65.60 17:13:01 7 22.88 0.00 4.88 0.21 0.07 71.96 17:14:01 all 0.05 0.00 0.01 0.00 0.01 99.93 17:14:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:14:01 1 0.08 0.00 0.02 0.00 0.00 99.90 17:14:01 2 0.07 0.00 0.00 0.02 0.00 99.92 17:14:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:14:01 4 0.03 0.00 0.00 0.00 0.00 99.97 17:14:01 5 0.02 0.00 0.05 0.00 0.02 99.92 17:14:01 6 0.12 0.00 0.02 0.02 0.00 99.85 17:14:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:15:01 all 0.06 0.00 0.02 0.00 0.00 99.92 17:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:15:01 1 0.22 0.00 0.02 0.00 0.02 99.75 17:15:01 2 0.03 0.00 0.03 0.00 0.00 99.93 17:15:01 3 0.05 0.00 0.03 0.00 0.00 99.92 17:15:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:15:01 5 0.05 0.00 0.02 0.00 0.00 99.93 17:15:01 6 0.05 0.00 0.00 0.02 0.00 99.93 17:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 17:16:01 all 1.59 0.00 0.71 0.44 0.02 97.24 17:16:01 0 1.40 0.00 0.58 0.18 0.02 97.81 17:16:01 1 1.30 0.00 1.02 0.33 0.02 97.33 17:16:01 2 1.34 0.00 0.52 0.35 0.02 97.78 17:16:01 3 2.47 0.00 0.67 0.18 0.02 96.66 17:16:01 4 0.67 0.00 0.38 0.03 0.02 98.90 17:16:01 5 2.54 0.00 0.36 0.03 0.03 97.03 17:16:01 6 2.07 0.00 1.30 1.04 0.03 95.55 17:16:01 7 0.90 0.00 0.87 1.39 0.02 96.82 17:17:01 all 0.09 0.00 0.02 0.00 0.00 99.88 17:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 2 0.03 0.00 0.03 0.00 0.00 99.93 17:17:01 3 0.03 0.00 0.03 0.00 0.02 99.92 17:17:01 4 0.08 0.00 0.03 0.00 0.02 99.87 17:17:01 5 0.50 0.00 0.05 0.00 0.00 99.45 17:17:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:17:01 7 0.02 0.00 0.00 0.02 0.00 99.97 17:18:01 all 0.02 0.00 0.01 0.01 0.00 99.96 17:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 4 0.08 0.00 0.03 0.00 0.02 99.87 17:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:18:01 6 0.02 0.00 0.00 0.05 0.00 99.93 17:18:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:19:01 all 0.07 0.00 0.02 0.00 0.00 99.91 17:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:19:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:19:01 4 0.05 0.00 0.03 0.00 0.00 99.92 17:19:01 5 0.02 0.00 0.02 0.00 0.02 99.95 17:19:01 6 0.40 0.00 0.02 0.00 0.02 99.57 17:19:01 7 0.00 0.00 0.02 0.02 0.00 99.97 17:20:01 all 0.03 0.00 0.01 0.00 0.00 99.95 17:20:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:20:01 1 0.02 0.00 0.02 0.00 0.00 99.97 17:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:20:01 3 0.03 0.00 0.03 0.00 0.00 99.93 17:20:01 4 0.08 0.00 0.00 0.00 0.02 99.90 17:20:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:20:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:20:01 7 0.02 0.00 0.00 0.02 0.00 99.97 17:21:01 all 0.15 0.00 0.02 0.00 0.01 99.82 17:21:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:21:01 1 0.03 0.00 0.02 0.00 0.00 99.95 17:21:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:21:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:21:01 4 0.08 0.00 0.03 0.00 0.02 99.87 17:21:01 5 0.80 0.00 0.07 0.00 0.00 99.14 17:21:01 6 0.15 0.00 0.02 0.00 0.00 99.83 17:21:01 7 0.03 0.00 0.02 0.03 0.02 99.90 17:22:01 all 0.27 0.00 0.01 0.00 0.00 99.71 17:22:01 0 0.03 0.00 0.02 0.00 0.00 99.95 17:22:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:22:01 2 0.00 0.00 0.03 0.00 0.00 99.97 17:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:22:01 4 0.07 0.00 0.02 0.00 0.02 99.90 17:22:01 5 1.99 0.00 0.02 0.00 0.00 98.00 17:22:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:22:01 7 0.02 0.00 0.00 0.02 0.00 99.97 17:22:01 CPU %user %nice %system %iowait %steal %idle 17:23:01 all 0.25 0.00 0.02 0.00 0.00 99.73 17:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:23:01 1 0.02 0.00 0.03 0.00 0.00 99.95 17:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 17:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:23:01 4 0.07 0.00 0.03 0.00 0.00 99.90 17:23:01 5 1.78 0.00 0.02 0.00 0.02 98.19 17:23:01 6 0.05 0.00 0.02 0.02 0.00 99.92 17:23:01 7 0.00 0.00 0.00 0.02 0.00 99.98 17:24:01 all 9.66 0.00 4.36 2.12 0.06 83.81 17:24:01 0 9.35 0.00 5.13 0.30 0.05 85.17 17:24:01 1 10.62 0.00 4.19 0.79 0.05 84.34 17:24:01 2 9.34 0.00 3.40 0.12 0.05 87.09 17:24:01 3 10.52 0.00 3.99 0.05 0.07 85.36 17:24:01 4 10.19 0.00 4.29 0.49 0.08 84.94 17:24:01 5 9.63 0.00 4.38 6.38 0.07 79.54 17:24:01 6 8.93 0.00 4.14 1.22 0.07 85.64 17:24:01 7 8.67 0.00 5.33 7.68 0.07 78.25 Average: all 4.70 0.00 1.23 0.54 0.02 93.51 Average: 0 4.45 0.00 1.34 0.25 0.02 93.94 Average: 1 4.63 0.00 1.19 0.22 0.02 93.95 Average: 2 4.49 0.00 1.15 0.60 0.02 93.74 Average: 3 4.68 0.00 1.11 0.09 0.02 94.10 Average: 4 4.87 0.00 1.16 0.25 0.03 93.70 Average: 5 5.12 0.00 1.14 0.56 0.02 93.15 Average: 6 4.72 0.00 1.33 1.63 0.02 92.30 Average: 7 4.60 0.00 1.40 0.76 0.02 93.21