---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16990 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-16990) 11/08/23 _x86_64_ (8 CPU) 05:13:34 LINUX RESTART (8 CPU) 05:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:15:01 171.12 39.04 132.08 0.00 4229.16 35804.83 0.00 05:16:01 225.35 1.32 224.03 0.00 44.13 61723.98 0.00 05:17:01 122.76 0.05 122.71 0.00 5.60 35902.43 0.00 05:18:01 2.53 0.00 2.53 0.00 0.00 29.35 0.00 05:19:01 53.37 10.60 42.78 0.00 5155.01 8496.45 0.00 05:20:01 5.35 0.02 5.33 0.00 0.13 117.18 0.00 05:21:01 1.68 0.00 1.68 0.00 0.00 21.06 0.00 05:22:01 1.15 0.00 1.15 0.00 0.00 13.60 0.00 05:23:01 0.98 0.00 0.98 0.00 0.00 10.66 0.00 05:24:01 1.47 0.10 1.37 0.00 7.20 17.33 0.00 Average: 58.58 5.11 53.46 0.00 944.08 14213.58 0.00 05:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:15:01 28577664 31529424 774956 2.36 107760 3043636 2004336 5.91 1166004 2675028 559944 05:16:01 28229328 31383380 914928 2.78 155432 3174700 2153896 6.35 1387396 2769224 12828 05:17:01 27638692 31551816 747968 2.27 164760 3877036 1776024 5.23 1267616 3433556 336 05:18:01 27639396 31552672 746636 2.27 164800 3877048 1776024 5.23 1267584 3433564 176 05:19:01 27149376 31520328 750236 2.28 193968 4301228 1701744 5.02 1585220 3569728 956 05:20:01 27171356 31537576 733668 2.23 192536 4298144 1704492 5.02 1567068 3566600 404 05:21:01 27171544 31537772 733392 2.23 192552 4298148 1704492 5.02 1567012 3566604 12 05:22:01 27176908 31543200 728096 2.21 192576 4298152 1704492 5.02 1561816 3566612 208 05:23:01 27178200 31544520 726788 2.21 192592 4298152 1704492 5.02 1560848 3566608 8 05:24:01 27176812 31543444 727316 2.21 192640 4298380 1740500 5.13 1562276 3566560 236 Average: 27510928 31524413 758398 2.31 174962 3976462 1797049 5.30 1449284 3371408 57511 05:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:15:01 docker0 220.95 389.99 18.65 2462.80 0.00 0.00 0.00 0.00 05:15:01 ens3 877.00 526.00 7941.36 103.04 0.00 0.00 0.00 0.00 05:15:01 lo 6.60 6.60 0.65 0.65 0.00 0.00 0.00 0.00 05:15:01 vethca80c73 215.33 383.50 21.08 2363.88 0.00 0.00 0.00 0.19 05:16:01 vethbc11d90 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 05:16:01 docker0 1.53 2.97 0.09 30.91 0.00 0.00 0.00 0.00 05:16:01 ens3 45.09 36.26 73.19 86.67 0.00 0.00 0.00 0.00 05:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 05:17:01 docker0 1.33 2.52 0.08 31.35 0.00 0.00 0.00 0.00 05:17:01 ens3 109.80 64.65 2613.59 13.04 0.00 0.00 0.00 0.00 05:17:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 05:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 ens3 197.30 103.00 2730.20 7.17 0.00 0.00 0.00 0.00 05:19:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 05:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 ens3 0.57 0.42 0.10 0.09 0.00 0.00 0.00 0.00 05:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:22:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 05:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 ens3 4.68 3.55 4.08 1.39 0.00 0.00 0.00 0.00 05:24:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 22.38 39.54 1.88 252.49 0.00 0.00 0.00 0.00 Average: ens3 123.47 73.41 1336.23 21.14 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16990) 11/08/23 _x86_64_ (8 CPU) 05:13:34 LINUX RESTART (8 CPU) 05:14:01 CPU %user %nice %system %iowait %steal %idle 05:15:01 all 9.63 0.00 3.10 2.22 0.07 84.98 05:15:01 0 9.10 0.00 3.61 0.99 0.07 86.23 05:15:01 1 9.67 0.00 3.06 2.82 0.07 84.38 05:15:01 2 11.32 0.00 2.98 0.62 0.07 85.01 05:15:01 3 8.63 0.00 2.88 0.69 0.07 87.73 05:15:01 4 8.17 0.00 3.10 0.22 0.05 88.46 05:15:01 5 10.10 0.00 3.38 9.39 0.07 77.07 05:15:01 6 10.82 0.00 2.46 0.37 0.07 86.28 05:15:01 7 9.20 0.00 3.33 2.67 0.08 84.72 05:16:01 all 24.53 0.00 4.21 4.36 0.07 66.84 05:16:01 0 24.11 0.00 3.76 0.89 0.05 71.19 05:16:01 1 24.99 0.00 4.56 3.73 0.08 66.63 05:16:01 2 24.95 0.00 3.47 0.81 0.07 70.71 05:16:01 3 23.83 0.00 3.96 2.04 0.07 70.10 05:16:01 4 24.12 0.00 5.52 0.98 0.05 69.33 05:16:01 5 25.00 0.00 4.68 21.18 0.08 49.06 05:16:01 6 25.06 0.00 3.72 4.55 0.05 66.62 05:16:01 7 24.15 0.00 4.01 0.79 0.07 70.98 05:17:01 all 14.73 0.00 2.49 3.01 0.06 79.71 05:17:01 0 14.31 0.00 2.09 0.25 0.05 83.29 05:17:01 1 14.92 0.00 2.69 3.53 0.05 78.81 05:17:01 2 14.72 0.00 2.06 0.07 0.05 83.11 05:17:01 3 14.40 0.00 2.97 10.13 0.07 72.42 05:17:01 4 14.57 0.00 2.74 0.05 0.05 82.59 05:17:01 5 15.61 0.00 2.52 7.72 0.05 74.10 05:17:01 6 14.70 0.00 1.98 1.71 0.07 81.55 05:17:01 7 14.65 0.00 2.83 0.72 0.10 81.69 05:18:01 all 0.03 0.00 0.00 0.01 0.00 99.96 05:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 05:18:01 2 0.03 0.00 0.00 0.00 0.00 99.97 05:18:01 3 0.07 0.00 0.02 0.00 0.03 99.88 05:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:18:01 6 0.07 0.00 0.00 0.03 0.00 99.90 05:18:01 7 0.00 0.00 0.02 0.02 0.00 99.97 05:19:01 all 2.42 0.00 1.36 0.60 0.02 95.60 05:19:01 0 2.24 0.00 1.29 0.94 0.02 95.52 05:19:01 1 2.38 0.00 1.77 0.85 0.02 94.98 05:19:01 2 2.49 0.00 1.00 0.80 0.02 95.68 05:19:01 3 2.69 0.00 0.95 0.77 0.03 95.55 05:19:01 4 3.03 0.00 1.10 0.03 0.02 95.82 05:19:01 5 2.52 0.00 1.15 0.03 0.02 96.28 05:19:01 6 2.69 0.00 2.27 0.10 0.03 94.91 05:19:01 7 1.27 0.00 1.34 1.26 0.03 96.10 05:20:01 all 0.07 0.00 0.07 0.01 0.01 99.84 05:20:01 0 0.07 0.00 0.05 0.02 0.00 99.87 05:20:01 1 0.03 0.00 0.05 0.00 0.02 99.90 05:20:01 2 0.05 0.00 0.08 0.00 0.02 99.85 05:20:01 3 0.03 0.00 0.05 0.07 0.02 99.83 05:20:01 4 0.25 0.00 0.10 0.00 0.02 99.63 05:20:01 5 0.05 0.00 0.07 0.00 0.02 99.87 05:20:01 6 0.05 0.00 0.07 0.02 0.00 99.87 05:20:01 7 0.02 0.00 0.10 0.00 0.00 99.88 05:21:01 all 0.02 0.00 0.02 0.00 0.00 99.95 05:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 05:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:21:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 05:21:01 4 0.05 0.00 0.03 0.00 0.02 99.90 05:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 05:21:01 6 0.02 0.00 0.03 0.02 0.00 99.93 05:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 05:22:01 all 0.01 0.00 0.01 0.00 0.00 99.97 05:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:22:01 3 0.00 0.00 0.02 0.02 0.00 99.97 05:22:01 4 0.02 0.00 0.02 0.00 0.02 99.95 05:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 05:22:01 6 0.00 0.00 0.00 0.02 0.02 99.97 05:22:01 7 0.07 0.00 0.02 0.00 0.00 99.92 05:23:01 all 0.03 0.00 0.01 0.00 0.01 99.96 05:23:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:23:01 1 0.02 0.00 0.02 0.00 0.00 99.97 05:23:01 2 0.02 0.00 0.00 0.00 0.02 99.97 05:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:23:01 4 0.05 0.00 0.03 0.00 0.03 99.88 05:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 05:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 05:23:01 7 0.05 0.00 0.02 0.00 0.00 99.93 05:24:01 all 0.10 0.00 0.06 0.01 0.01 99.82 05:24:01 0 0.12 0.00 0.05 0.00 0.00 99.83 05:24:01 1 0.13 0.00 0.10 0.00 0.02 99.75 05:24:01 2 0.28 0.00 0.03 0.00 0.00 99.68 05:24:01 3 0.08 0.00 0.03 0.02 0.02 99.85 05:24:01 4 0.00 0.00 0.05 0.00 0.02 99.93 05:24:01 5 0.03 0.00 0.07 0.00 0.00 99.90 05:24:01 6 0.10 0.00 0.07 0.02 0.00 99.82 05:24:01 7 0.07 0.00 0.08 0.02 0.02 99.82 Average: all 5.12 0.00 1.13 1.02 0.03 92.71 Average: 0 4.97 0.00 1.08 0.31 0.02 93.62 Average: 1 5.18 0.00 1.22 1.09 0.03 92.49 Average: 2 5.37 0.00 0.96 0.23 0.02 93.42 Average: 3 4.95 0.00 1.08 1.37 0.03 92.57 Average: 4 5.00 0.00 1.26 0.13 0.03 93.58 Average: 5 5.28 0.00 1.18 3.80 0.02 89.72 Average: 6 5.32 0.00 1.06 0.68 0.02 92.92 Average: 7 4.92 0.00 1.17 0.54 0.03 93.34