---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1599 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: 2800.002 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-1599) 01/10/23 _x86_64_ (8 CPU) 17:22:30 LINUX RESTART (8 CPU) 17:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:24:01 217.08 16.03 201.05 0.00 1979.19 79600.20 0.00 17:25:01 180.60 0.28 180.32 0.00 19.46 40709.35 0.00 17:26:01 1.45 0.00 1.45 0.00 0.00 22.28 0.00 17:27:01 1.20 0.00 1.20 0.00 0.00 15.46 0.00 17:28:01 11.76 0.97 10.80 0.00 67.44 518.23 0.00 17:29:01 21.15 0.00 21.15 0.00 0.00 1062.76 0.00 17:30:01 21.16 0.00 21.16 0.00 0.00 1387.10 0.00 17:31:01 21.30 0.00 21.30 0.00 0.00 1441.89 0.00 17:32:01 21.06 0.00 21.06 0.00 0.00 1474.02 0.00 17:33:01 21.28 0.00 21.28 0.00 0.00 1444.56 0.00 17:34:01 34.36 6.52 27.85 0.00 858.66 1681.45 0.00 Average: 49.97 2.14 47.82 0.00 263.28 11656.66 0.00 17:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:24:01 28562532 31605164 701056 2.13 138104 3129476 1736744 5.12 1046380 2856536 84 17:25:01 27752856 31572940 727272 2.21 152264 3827688 1745156 5.14 1229548 3407908 304 17:26:01 27765240 31585500 714448 2.17 152288 3827688 1745156 5.14 1215564 3407900 172 17:27:01 27767404 31587752 712116 2.17 152336 3827692 1745156 5.14 1213692 3407900 28 17:28:01 27766140 31594828 704704 2.14 155024 3832848 1776396 5.24 1209968 3412992 280 17:29:01 27760620 31596104 703744 2.14 158360 3836256 1793804 5.29 1212636 3416336 3908 17:30:01 27756824 31606072 693780 2.11 161524 3846492 1793804 5.29 1209260 3426556 3908 17:31:01 27740276 31604736 694800 2.11 164800 3858000 1793804 5.29 1212764 3438084 4016 17:32:01 27726868 31606944 692544 2.11 167428 3870596 1793804 5.29 1215320 3450656 4144 17:33:01 27709016 31607072 692352 2.11 170028 3885368 1793804 5.29 1217996 3465468 4668 17:34:01 27638616 31591196 703952 2.14 174588 3929920 1816800 5.35 1252476 3484528 4048 Average: 27813308 31596210 703706 2.14 158795 3788366 1775857 5.23 1203237 3379533 2324 17:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:24:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 17:24:01 docker0 155.87 208.83 13.47 1949.66 0.00 0.00 0.00 0.00 17:24:01 ens3 616.45 428.22 8011.69 80.34 0.00 0.00 0.00 0.00 17:25:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 17:25:01 docker0 6.33 10.85 0.38 98.24 0.00 0.00 0.00 0.00 17:25:01 ens3 158.99 113.05 2699.09 101.14 0.00 0.00 0.00 0.00 17:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 2.60 0.43 0.75 0.48 0.00 0.00 0.00 0.00 17:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 2.13 1.28 2.40 0.82 0.00 0.00 0.00 0.00 17:28:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 ens3 2.43 2.53 1.38 0.78 0.00 0.00 0.00 0.00 17:29:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 36.66 26.41 64.51 1.87 0.00 0.00 0.00 0.00 17:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 ens3 95.03 62.36 172.07 4.02 0.00 0.00 0.00 0.00 17:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 ens3 109.68 72.30 199.33 4.85 0.00 0.00 0.00 0.00 17:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 ens3 116.88 79.02 218.21 5.10 0.00 0.00 0.00 0.00 17:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 ens3 140.49 91.90 253.25 5.98 0.00 0.00 0.00 0.00 17:34:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:34:01 ens3 149.01 99.55 276.42 6.53 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 14.53 19.68 1.24 183.49 0.00 0.00 0.00 0.00 Average: ens3 129.29 88.31 1071.21 19.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1599) 01/10/23 _x86_64_ (8 CPU) 17:22:30 LINUX RESTART (8 CPU) 17:23:02 CPU %user %nice %system %iowait %steal %idle 17:24:01 all 11.15 0.00 4.92 2.14 0.07 81.71 17:24:01 0 10.17 0.00 6.89 7.08 0.07 75.79 17:24:01 1 10.49 0.00 4.54 0.41 0.07 84.49 17:24:01 2 11.39 0.00 5.22 0.39 0.05 82.95 17:24:01 3 9.56 0.00 4.44 0.26 0.07 85.67 17:24:01 4 11.91 0.00 3.66 1.17 0.07 83.19 17:24:01 5 10.76 0.00 4.17 0.36 0.07 84.63 17:24:01 6 13.29 0.00 4.57 7.14 0.07 74.93 17:24:01 7 11.64 0.00 5.90 0.33 0.07 82.06 17:25:01 all 36.05 0.00 6.43 0.71 0.08 56.73 17:25:01 0 34.87 0.00 6.55 0.15 0.08 58.35 17:25:01 1 36.46 0.00 5.99 0.36 0.07 57.14 17:25:01 2 36.36 0.00 6.96 0.08 0.08 56.51 17:25:01 3 35.33 0.00 6.64 1.71 0.08 56.24 17:25:01 4 35.81 0.00 6.55 0.02 0.07 57.56 17:25:01 5 35.99 0.00 5.96 0.34 0.07 57.65 17:25:01 6 35.72 0.00 5.95 0.32 0.08 57.92 17:25:01 7 37.89 0.00 6.89 2.70 0.08 52.44 17:26:01 all 0.04 0.00 0.02 0.01 0.01 99.93 17:26:01 0 0.02 0.00 0.03 0.00 0.02 99.93 17:26:01 1 0.03 0.00 0.03 0.00 0.00 99.93 17:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:26:01 3 0.12 0.00 0.03 0.02 0.00 99.83 17:26:01 4 0.03 0.00 0.02 0.00 0.00 99.95 17:26:01 5 0.03 0.00 0.02 0.00 0.02 99.93 17:26:01 6 0.03 0.00 0.02 0.00 0.00 99.95 17:26:01 7 0.03 0.00 0.02 0.03 0.02 99.90 17:27:01 all 0.03 0.00 0.01 0.00 0.00 99.95 17:27:01 0 0.07 0.00 0.02 0.00 0.02 99.90 17:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 2 0.00 0.00 0.03 0.00 0.00 99.97 17:27:01 3 0.05 0.00 0.02 0.00 0.00 99.93 17:27:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:27:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 7 0.07 0.00 0.02 0.02 0.00 99.90 17:28:01 all 0.16 0.00 0.10 0.11 0.00 99.63 17:28:01 0 0.23 0.00 0.12 0.03 0.00 99.62 17:28:01 1 0.12 0.00 0.10 0.05 0.00 99.73 17:28:01 2 0.08 0.00 0.03 0.02 0.00 99.87 17:28:01 3 0.20 0.00 0.10 0.02 0.02 99.67 17:28:01 4 0.12 0.00 0.07 0.02 0.00 99.80 17:28:01 5 0.27 0.00 0.22 0.07 0.00 99.45 17:28:01 6 0.20 0.00 0.07 0.03 0.00 99.70 17:28:01 7 0.05 0.00 0.08 0.65 0.02 99.20 17:29:01 all 0.32 0.00 0.11 0.24 0.01 99.31 17:29:01 0 0.27 0.00 0.08 0.05 0.02 99.58 17:29:01 1 0.28 0.00 0.07 0.05 0.02 99.58 17:29:01 2 0.52 0.00 0.10 0.10 0.02 99.27 17:29:01 3 0.47 0.00 0.13 0.10 0.00 99.30 17:29:01 4 0.32 0.00 0.13 0.05 0.00 99.50 17:29:01 5 0.28 0.00 0.15 0.03 0.00 99.53 17:29:01 6 0.13 0.00 0.02 0.02 0.02 99.82 17:29:01 7 0.30 0.00 0.23 1.55 0.02 97.89 17:30:01 all 0.48 0.00 0.09 0.24 0.02 99.18 17:30:01 0 0.55 0.00 0.05 0.05 0.02 99.33 17:30:01 1 0.40 0.00 0.05 0.08 0.00 99.47 17:30:01 2 0.23 0.00 0.12 0.03 0.00 99.62 17:30:01 3 0.27 0.00 0.02 0.03 0.03 99.65 17:30:01 4 0.32 0.00 0.08 0.05 0.03 99.52 17:30:01 5 0.17 0.00 0.05 0.03 0.03 99.72 17:30:01 6 1.26 0.00 0.10 0.05 0.00 98.59 17:30:01 7 0.60 0.00 0.22 1.63 0.03 97.52 17:31:01 all 0.55 0.00 0.11 0.33 0.02 98.99 17:31:01 0 2.13 0.00 0.03 0.05 0.02 97.77 17:31:01 1 0.42 0.00 0.13 0.05 0.02 99.38 17:31:01 2 0.30 0.00 0.10 0.05 0.02 99.53 17:31:01 3 0.17 0.00 0.08 0.02 0.02 99.72 17:31:01 4 0.60 0.00 0.23 0.12 0.03 99.01 17:31:01 5 0.22 0.00 0.05 0.05 0.02 99.67 17:31:01 6 0.15 0.00 0.02 0.02 0.02 99.80 17:31:01 7 0.40 0.00 0.23 2.28 0.02 97.07 17:32:01 all 0.59 0.00 0.15 0.22 0.01 99.03 17:32:01 0 0.62 0.00 0.13 0.02 0.00 99.24 17:32:01 1 0.22 0.00 0.05 0.03 0.00 99.70 17:32:01 2 0.20 0.00 0.08 0.02 0.02 99.68 17:32:01 3 0.25 0.00 0.12 0.02 0.02 99.60 17:32:01 4 0.75 0.00 0.23 0.13 0.02 98.87 17:32:01 5 0.25 0.00 0.17 0.02 0.00 99.57 17:32:01 6 1.86 0.00 0.15 0.03 0.00 97.96 17:32:01 7 0.54 0.00 0.30 1.51 0.03 97.62 17:33:01 all 0.41 0.00 0.14 0.36 0.02 99.07 17:33:01 0 0.18 0.00 0.08 0.03 0.02 99.68 17:33:01 1 0.27 0.00 0.15 0.07 0.02 99.50 17:33:01 2 0.15 0.00 0.05 0.02 0.02 99.77 17:33:01 3 0.43 0.00 0.15 0.05 0.03 99.33 17:33:01 4 0.48 0.00 0.15 0.17 0.02 99.18 17:33:01 5 0.23 0.00 0.08 0.12 0.02 99.55 17:33:01 6 1.26 0.00 0.10 0.05 0.02 98.57 17:33:01 7 0.27 0.00 0.35 2.36 0.02 97.00 17:34:01 all 0.51 0.00 0.26 0.40 0.03 98.80 17:34:01 0 0.47 0.00 0.50 0.03 0.05 98.95 17:34:01 1 1.05 0.00 0.27 0.52 0.00 98.16 17:34:01 2 0.72 0.00 0.27 0.10 0.03 98.88 17:34:01 3 0.22 0.00 0.10 0.02 0.02 99.65 17:34:01 4 0.35 0.00 0.17 0.07 0.02 99.40 17:34:01 5 0.43 0.00 0.27 0.10 0.03 99.17 17:34:01 6 0.15 0.00 0.13 0.02 0.02 99.68 17:34:01 7 0.67 0.00 0.40 2.38 0.07 96.48 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.52 0.00 1.11 0.43 0.02 93.93 Average: 0 4.46 0.00 1.29 0.66 0.03 93.56 Average: 1 4.47 0.00 1.02 0.15 0.02 94.35 Average: 2 4.48 0.00 1.16 0.07 0.02 94.26 Average: 3 4.23 0.00 1.06 0.20 0.03 94.49 Average: 4 4.55 0.00 1.01 0.16 0.02 94.25 Average: 5 4.37 0.00 1.00 0.10 0.02 94.51 Average: 6 4.85 0.00 0.99 0.68 0.02 93.46 Average: 7 4.72 0.00 1.31 1.40 0.03 92.53