---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118402 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-118402) 11/07/22 _x86_64_ (8 CPU) 10:06:05 LINUX RESTART (8 CPU) 10:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:08:01 182.34 1.66 180.68 0.00 55.58 128319.00 0.00 10:09:01 144.59 0.18 144.41 0.00 10.40 25014.23 0.00 10:10:01 31.06 0.00 31.06 0.00 0.00 15971.09 0.00 10:11:01 2.20 0.00 2.20 0.00 0.00 24.79 0.00 10:12:01 39.19 9.35 29.85 0.00 2884.45 4810.93 0.00 10:13:01 2.03 0.00 2.03 0.00 0.00 21.86 0.00 10:14:01 1.42 0.00 1.42 0.00 0.00 16.40 0.00 10:15:01 1.80 0.00 1.80 0.00 0.00 20.13 0.00 10:16:01 1.57 0.00 1.57 0.00 0.00 18.00 0.00 10:17:01 2.25 0.02 2.23 0.00 0.13 37.19 0.00 10:18:01 1.52 0.00 1.52 0.00 0.00 17.19 0.00 Average: 37.05 1.02 36.03 0.00 268.55 15671.68 0.00 10:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:08:01 28281916 31529476 767752 2.33 137248 3314396 2047424 6.03 1295056 2854348 216072 10:09:01 27802704 31584060 714296 2.17 149476 3791812 1829816 5.39 1234840 3351376 469444 10:10:01 27803908 31585844 712068 2.17 149780 3791964 1749544 5.16 1243584 3338804 156 10:11:01 27802996 31585036 712440 2.17 149856 3791956 1749544 5.16 1243736 3338804 16 10:12:01 27512152 31572244 712904 2.17 168288 4040732 1781320 5.25 1393200 3454492 4 10:13:01 27512780 31572948 712100 2.17 168384 4040732 1781320 5.25 1392944 3454492 8 10:14:01 27518016 31578296 706704 2.15 168484 4040728 1781320 5.25 1388216 3454496 12 10:15:01 27518072 31578452 706536 2.15 168556 4040736 1781320 5.25 1388248 3454496 8 10:16:01 27517048 31577896 706916 2.15 168664 4040740 1781320 5.25 1388388 3454796 40 10:17:01 27517276 31578476 705968 2.15 168756 4040876 1781320 5.25 1389064 3454924 224 10:18:01 27517464 31578728 705592 2.15 168840 4040876 1781320 5.25 1388688 3454936 180 Average: 27664030 31574678 714843 2.17 160576 3906868 1804143 5.32 1340542 3369633 62379 10:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:08:01 vethecfa41a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:08:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 10:08:01 docker0 128.54 182.04 11.14 1783.89 0.00 0.00 0.00 0.00 10:08:01 ens3 363.82 236.74 5891.90 36.45 0.00 0.00 0.00 0.00 10:09:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 10:09:01 docker0 3.97 8.62 0.25 98.53 0.00 0.00 0.00 0.00 10:09:01 ens3 133.49 106.07 2633.73 95.69 0.00 0.00 0.00 0.00 10:10:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 ens3 14.36 8.40 13.56 3.87 0.00 0.00 0.00 0.00 10:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 0.57 0.40 0.26 0.21 0.00 0.00 0.00 0.00 10:12:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 ens3 73.15 42.39 1313.43 3.22 0.00 0.00 0.00 0.00 10:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.20 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 10:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.55 0.55 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 11.87 17.08 1.02 168.68 0.00 0.00 0.00 0.00 Average: ens3 52.81 35.56 888.12 12.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118402) 11/07/22 _x86_64_ (8 CPU) 10:06:05 LINUX RESTART (8 CPU) 10:07:02 CPU %user %nice %system %iowait %steal %idle 10:08:01 all 17.35 0.00 5.01 5.38 0.06 72.19 10:08:01 0 16.95 0.00 5.73 12.14 0.05 65.13 10:08:01 1 16.90 0.00 3.61 0.02 0.07 79.41 10:08:01 2 17.31 0.00 4.27 1.37 0.07 76.99 10:08:01 3 17.90 0.00 5.99 2.36 0.05 73.70 10:08:01 4 17.85 0.00 4.96 0.38 0.05 76.76 10:08:01 5 18.48 0.00 5.09 9.35 0.05 67.03 10:08:01 6 16.78 0.00 4.53 0.41 0.05 78.23 10:08:01 7 16.67 0.00 5.91 17.05 0.10 60.27 10:09:01 all 34.59 0.00 5.68 1.55 0.09 58.09 10:09:01 0 34.83 0.00 5.89 1.48 0.10 57.70 10:09:01 1 35.41 0.00 5.88 0.54 0.08 58.09 10:09:01 2 33.33 0.00 5.33 0.15 0.08 61.10 10:09:01 3 34.11 0.00 6.03 6.15 0.10 53.61 10:09:01 4 35.71 0.00 5.22 0.14 0.10 58.83 10:09:01 5 33.26 0.00 5.25 3.50 0.10 57.89 10:09:01 6 35.27 0.00 6.52 0.15 0.08 57.98 10:09:01 7 34.80 0.00 5.32 0.24 0.08 59.56 10:10:01 all 0.20 0.00 0.17 0.88 0.00 98.75 10:10:01 0 0.35 0.00 0.18 0.45 0.00 99.02 10:10:01 1 0.08 0.00 0.12 0.00 0.00 99.80 10:10:01 2 0.15 0.00 0.12 0.00 0.00 99.73 10:10:01 3 0.22 0.00 0.48 6.10 0.02 93.18 10:10:01 4 0.10 0.00 0.12 0.02 0.00 99.77 10:10:01 5 0.20 0.00 0.12 0.49 0.00 99.20 10:10:01 6 0.30 0.00 0.08 0.00 0.00 99.62 10:10:01 7 0.22 0.00 0.12 0.02 0.00 99.65 10:11:01 all 0.18 0.00 0.01 0.01 0.00 99.80 10:11:01 0 0.03 0.00 0.02 0.00 0.00 99.95 10:11:01 1 0.00 0.00 0.02 0.00 0.00 99.98 10:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:11:01 3 0.02 0.00 0.03 0.05 0.00 99.90 10:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:11:01 5 1.29 0.00 0.02 0.00 0.00 98.69 10:11:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:11:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:12:01 all 1.33 0.00 0.78 0.38 0.01 97.50 10:12:01 0 1.57 0.00 0.67 0.05 0.02 97.69 10:12:01 1 0.70 0.00 0.42 0.03 0.02 98.83 10:12:01 2 1.00 0.00 0.50 0.08 0.00 98.42 10:12:01 3 1.35 0.00 0.62 1.34 0.02 96.68 10:12:01 4 0.65 0.00 0.37 0.03 0.02 98.93 10:12:01 5 1.82 0.00 0.51 0.03 0.02 97.62 10:12:01 6 2.80 0.00 2.54 0.92 0.02 93.73 10:12:01 7 0.74 0.00 0.63 0.55 0.02 98.06 10:13:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:13:01 0 0.02 0.00 0.00 0.00 0.02 99.97 10:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:13:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:13:01 3 0.03 0.00 0.02 0.03 0.02 99.90 10:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:13:01 5 0.02 0.00 0.03 0.00 0.00 99.95 10:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:13:01 7 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 1 0.02 0.00 0.03 0.00 0.00 99.95 10:14:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:14:01 3 0.03 0.00 0.02 0.08 0.00 99.87 10:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:14:01 5 0.03 0.00 0.00 0.00 0.02 99.95 10:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:14:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:15:01 all 0.01 0.00 0.01 0.00 0.00 99.98 10:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 3 0.03 0.00 0.02 0.03 0.00 99.92 10:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:15:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 all 0.03 0.00 0.01 0.01 0.00 99.95 10:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:16:01 2 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 3 0.07 0.00 0.05 0.07 0.02 99.80 10:16:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:16:01 7 0.02 0.00 0.03 0.00 0.00 99.95 10:17:01 all 0.23 0.00 0.01 0.01 0.01 99.75 10:17:01 0 0.02 0.00 0.02 0.00 0.02 99.95 10:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 10:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 3 0.07 0.00 0.02 0.03 0.02 99.87 10:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:17:01 5 1.65 0.00 0.05 0.00 0.00 98.30 10:17:01 6 0.02 0.00 0.02 0.02 0.00 99.95 10:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 all 0.27 0.00 0.01 0.01 0.00 99.72 10:18:01 0 0.03 0.00 0.03 0.02 0.00 99.92 10:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 10:18:01 3 0.07 0.00 0.00 0.03 0.00 99.90 10:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 10:18:01 5 1.97 0.00 0.00 0.00 0.00 98.03 10:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:18:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.86 0.00 1.05 0.73 0.02 93.33 Average: 0 4.83 0.00 1.12 1.25 0.02 92.77 Average: 1 4.77 0.00 0.90 0.05 0.02 94.25 Average: 2 4.65 0.00 0.92 0.14 0.02 94.27 Average: 3 4.84 0.00 1.19 1.47 0.02 92.48 Average: 4 4.87 0.00 0.95 0.05 0.02 94.12 Average: 5 5.29 0.00 0.99 1.19 0.02 92.51 Average: 6 4.96 0.00 1.23 0.14 0.01 93.66 Average: 7 4.71 0.00 1.08 1.58 0.02 92.61