---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1600 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-1600) 01/10/23 _x86_64_ (8 CPU) 17:23:08 LINUX RESTART (8 CPU) 17:24:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:25:01 176.86 1.46 175.41 0.00 28.07 68237.42 0.00 17:26:01 176.16 0.17 175.99 0.00 13.20 40537.42 0.00 17:27:01 1.53 0.00 1.53 0.00 0.00 18.55 0.00 17:28:01 1.67 0.00 1.67 0.00 0.00 18.53 0.00 17:29:01 19.81 0.97 18.85 0.00 67.46 1014.50 0.00 17:30:01 21.51 0.00 21.51 0.00 0.00 1309.52 0.00 17:31:01 21.13 0.00 21.13 0.00 0.00 1329.51 0.00 17:32:01 20.96 0.00 20.96 0.00 0.00 1170.01 0.00 17:33:01 20.91 0.00 20.91 0.00 0.00 1375.90 0.00 17:34:01 21.58 0.00 21.58 0.00 0.00 1478.84 0.00 17:35:01 20.58 0.00 20.58 0.00 0.00 1251.92 0.00 Average: 45.50 0.23 45.27 0.00 9.86 10615.68 0.00 17:24:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:25:01 28153020 31332000 965132 2.94 139484 3241004 2035260 6.00 1395532 2881564 115780 17:26:01 27766448 31589064 707860 2.15 152220 3826872 1757216 5.18 1207596 3408000 256 17:27:01 27766040 31588780 708000 2.15 152244 3826876 1757216 5.18 1208932 3408004 8 17:28:01 27771464 31594252 702436 2.14 152292 3826860 1757216 5.18 1202152 3408004 8 17:29:01 27758268 31595684 700456 2.13 156292 3836924 1774744 5.23 1206516 3418032 528 17:30:01 27749904 31599220 696832 2.12 159472 3845380 1774744 5.23 1207952 3426500 324 17:31:01 27742240 31604848 691188 2.10 162704 3855088 1774744 5.23 1207552 3436204 116 17:32:01 27729732 31606332 689480 2.10 165820 3865640 1774744 5.23 1210736 3446804 5648 17:33:01 27713840 31605260 690540 2.10 168312 3877576 1790816 5.28 1212972 3458704 5792 17:34:01 27697480 31605700 689924 2.10 170720 3891468 1790816 5.28 1215552 3472572 304 17:35:01 27675752 31603816 691464 2.10 173404 3908052 1790816 5.28 1218212 3489184 2980 Average: 27774926 31574996 721210 2.19 159360 3800158 1798030 5.30 1226700 3386688 11977 17:24:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:25:01 docker0 141.03 196.64 12.19 1822.72 0.00 0.00 0.00 0.00 17:25:01 ens3 367.14 272.10 5928.52 40.11 0.00 0.00 0.00 0.00 17:25:01 vethe132266 0.00 0.17 0.00 0.02 0.00 0.00 0.00 0.00 17:25:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 17:26:01 docker0 3.48 8.21 0.23 98.03 0.00 0.00 0.00 0.00 17:26:01 ens3 137.44 101.55 2684.92 98.83 0.00 0.00 0.00 0.00 17:26:01 lo 2.13 2.13 0.21 0.21 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 2.23 1.33 5.01 0.81 0.00 0.00 0.00 0.00 17:27:01 lo 0.00 0.00 0.00 0.00 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 0.43 0.25 0.26 0.20 0.00 0.00 0.00 0.00 17:28:01 lo 0.20 0.20 0.01 0.01 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 47.16 32.94 85.77 2.50 0.00 0.00 0.00 0.00 17:29:01 lo 0.47 0.47 0.04 0.04 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 79.32 53.01 146.06 3.42 0.00 0.00 0.00 0.00 17:30:01 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 86.72 60.99 167.81 4.12 0.00 0.00 0.00 0.00 17:31:01 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 91.65 66.18 182.00 4.27 0.00 0.00 0.00 0.00 17:32:01 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 110.73 74.82 206.52 4.82 0.00 0.00 0.00 0.00 17:33:01 lo 0.00 0.00 0.00 0.00 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 129.97 86.72 240.67 5.65 0.00 0.00 0.00 0.00 17:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:35:01 ens3 155.21 102.92 286.37 6.63 0.00 0.00 0.00 0.00 17:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 12.94 18.35 1.11 172.08 0.00 0.00 0.00 0.00 Average: ens3 109.42 77.23 895.37 15.54 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1600) 01/10/23 _x86_64_ (8 CPU) 17:23:08 LINUX RESTART (8 CPU) 17:24:02 CPU %user %nice %system %iowait %steal %idle 17:25:01 all 20.89 0.00 5.54 2.97 0.07 70.54 17:25:01 0 21.92 0.00 5.53 1.42 0.10 71.02 17:25:01 1 21.10 0.00 6.38 0.24 0.07 72.21 17:25:01 2 20.09 0.00 6.31 12.75 0.07 60.78 17:25:01 3 20.75 0.00 5.28 0.26 0.05 73.66 17:25:01 4 21.11 0.00 5.42 2.21 0.05 71.21 17:25:01 5 20.40 0.00 5.71 4.57 0.07 69.25 17:25:01 6 20.96 0.00 4.81 0.24 0.05 73.93 17:25:01 7 20.76 0.00 4.88 2.08 0.07 72.21 17:26:01 all 26.49 0.00 4.89 1.92 0.07 66.63 17:26:01 0 26.07 0.00 5.11 2.29 0.07 66.47 17:26:01 1 25.95 0.00 5.01 0.30 0.07 68.67 17:26:01 2 24.94 0.00 4.58 1.36 0.07 69.05 17:26:01 3 26.73 0.00 4.25 0.29 0.07 68.67 17:26:01 4 26.50 0.00 5.14 8.38 0.07 59.92 17:26:01 5 25.58 0.00 5.03 0.89 0.05 68.45 17:26:01 6 29.59 0.00 4.99 0.76 0.07 64.59 17:26:01 7 26.55 0.00 5.03 1.13 0.08 67.20 17:27:01 all 0.04 0.00 0.02 0.01 0.01 99.93 17:27:01 0 0.03 0.00 0.05 0.00 0.00 99.92 17:27:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 2 0.07 0.00 0.05 0.02 0.02 99.85 17:27:01 3 0.08 0.00 0.00 0.02 0.02 99.88 17:27:01 4 0.02 0.00 0.00 0.02 0.00 99.97 17:27:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 7 0.05 0.00 0.03 0.00 0.02 99.90 17:28:01 all 0.23 0.00 0.02 0.00 0.01 99.75 17:28:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:28:01 1 0.02 0.00 0.00 0.00 0.02 99.97 17:28:01 2 0.05 0.00 0.05 0.02 0.02 99.87 17:28:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:28:01 4 0.00 0.00 0.02 0.00 0.00 99.98 17:28:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:28:01 6 0.02 0.00 0.02 0.00 0.02 99.95 17:28:01 7 1.63 0.00 0.02 0.00 0.00 98.35 17:29:01 all 0.50 0.00 0.14 0.21 0.01 99.14 17:29:01 0 0.13 0.00 0.07 0.02 0.02 99.77 17:29:01 1 0.40 0.00 0.10 0.03 0.00 99.47 17:29:01 2 0.18 0.00 0.22 1.30 0.02 98.28 17:29:01 3 0.33 0.00 0.13 0.08 0.02 99.43 17:29:01 4 0.30 0.00 0.10 0.05 0.02 99.53 17:29:01 5 1.37 0.00 0.08 0.02 0.02 98.51 17:29:01 6 0.38 0.00 0.07 0.07 0.00 99.48 17:29:01 7 0.85 0.00 0.38 0.10 0.02 98.65 17:30:01 all 0.30 0.00 0.14 0.23 0.02 99.32 17:30:01 0 0.13 0.00 0.07 0.02 0.00 99.78 17:30:01 1 0.17 0.00 0.08 0.03 0.02 99.70 17:30:01 2 0.45 0.00 0.18 1.50 0.02 97.85 17:30:01 3 0.10 0.00 0.08 0.02 0.02 99.78 17:30:01 4 0.23 0.00 0.10 0.05 0.00 99.62 17:30:01 5 0.39 0.00 0.07 0.05 0.02 99.48 17:30:01 6 0.38 0.00 0.20 0.05 0.03 99.33 17:30:01 7 0.57 0.00 0.32 0.08 0.03 99.00 17:31:01 all 0.31 0.00 0.15 0.25 0.02 99.28 17:31:01 0 0.40 0.00 0.10 0.05 0.02 99.43 17:31:01 1 0.13 0.00 0.03 0.03 0.00 99.80 17:31:01 2 0.35 0.00 0.25 1.62 0.02 97.76 17:31:01 3 0.30 0.00 0.10 0.05 0.02 99.53 17:31:01 4 0.20 0.00 0.23 0.02 0.02 99.53 17:31:01 5 0.27 0.00 0.12 0.05 0.00 99.57 17:31:01 6 0.57 0.00 0.17 0.13 0.03 99.10 17:31:01 7 0.27 0.00 0.18 0.03 0.03 99.48 17:32:01 all 0.31 0.00 0.10 0.25 0.01 99.33 17:32:01 0 0.32 0.00 0.12 0.05 0.00 99.52 17:32:01 1 0.23 0.00 0.07 0.03 0.00 99.67 17:32:01 2 0.27 0.00 0.23 1.62 0.02 97.87 17:32:01 3 0.42 0.00 0.05 0.08 0.02 99.43 17:32:01 4 0.23 0.00 0.13 0.03 0.00 99.60 17:32:01 5 0.18 0.00 0.07 0.03 0.02 99.70 17:32:01 6 0.33 0.00 0.07 0.05 0.02 99.53 17:32:01 7 0.49 0.00 0.08 0.07 0.02 99.34 17:33:01 all 0.32 0.00 0.15 0.39 0.02 99.12 17:33:01 0 0.32 0.00 0.10 0.05 0.02 99.52 17:33:01 1 0.43 0.00 0.07 0.13 0.02 99.35 17:33:01 2 0.17 0.00 0.20 2.67 0.02 96.95 17:33:01 3 0.62 0.00 0.12 0.18 0.02 99.07 17:33:01 4 0.12 0.00 0.02 0.02 0.00 99.85 17:33:01 5 0.35 0.00 0.22 0.03 0.02 99.38 17:33:01 6 0.27 0.00 0.20 0.02 0.03 99.48 17:33:01 7 0.32 0.00 0.29 0.02 0.02 99.36 17:34:01 all 0.48 0.00 0.15 0.36 0.02 98.99 17:34:01 0 0.12 0.00 0.08 0.12 0.00 99.68 17:34:01 1 0.17 0.00 0.02 0.02 0.02 99.78 17:34:01 2 0.20 0.00 0.22 2.45 0.02 97.11 17:34:01 3 0.17 0.00 0.05 0.03 0.02 99.73 17:34:01 4 0.37 0.00 0.12 0.08 0.03 99.40 17:34:01 5 0.25 0.00 0.07 0.07 0.00 99.62 17:34:01 6 0.37 0.00 0.32 0.03 0.03 99.25 17:34:01 7 2.21 0.00 0.35 0.08 0.03 97.33 17:35:01 all 0.38 0.00 0.15 0.64 0.02 98.81 17:35:01 0 0.22 0.00 0.13 0.02 0.02 99.62 17:35:01 1 0.28 0.00 0.12 0.20 0.02 99.38 17:35:01 2 0.28 0.00 0.27 3.70 0.02 95.73 17:35:01 3 0.05 0.00 0.03 0.07 0.03 99.82 17:35:01 4 0.37 0.00 0.23 0.80 0.02 98.58 17:35:01 5 0.27 0.00 0.17 0.23 0.02 99.32 17:35:01 6 0.33 0.00 0.20 0.08 0.03 99.35 17:35:01 7 1.21 0.00 0.03 0.00 0.03 98.72 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.50 0.00 1.02 0.65 0.02 93.80 Average: 0 4.45 0.00 1.02 0.36 0.02 94.15 Average: 1 4.38 0.00 1.06 0.09 0.02 94.44 Average: 2 4.22 0.00 1.12 2.61 0.03 92.02 Average: 3 4.45 0.00 0.91 0.10 0.02 94.52 Average: 4 4.42 0.00 1.03 1.05 0.02 93.49 Average: 5 4.40 0.00 1.03 0.53 0.02 94.02 Average: 6 4.77 0.00 0.99 0.13 0.03 94.08 Average: 7 4.93 0.00 1.04 0.32 0.03 93.68