---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8116 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8116) 03/02/23 _x86_64_ (8 CPU) 19:10:30 LINUX RESTART (8 CPU) 19:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:12:01 15.62 0.02 15.61 0.00 0.81 73371.45 0.00 19:13:01 1.62 0.00 1.62 0.00 0.00 18.80 0.00 19:14:01 265.79 13.86 251.92 0.00 1834.23 12790.93 0.00 19:15:01 71.69 0.70 70.99 0.00 31.99 37867.16 0.00 19:16:01 79.64 10.70 68.94 0.00 5157.01 25059.29 0.00 19:17:01 7.70 1.05 6.65 0.00 22.13 136.11 0.00 19:18:01 1.18 0.00 1.18 0.00 0.00 13.60 0.00 19:19:01 1.67 0.00 1.67 0.00 0.00 18.66 0.00 19:20:01 0.98 0.00 0.98 0.00 0.00 10.13 0.00 19:21:01 1.40 0.08 1.32 0.00 4.93 15.73 0.00 Average: 44.78 2.65 42.13 0.00 706.27 14832.39 0.00 19:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:12:01 30612832 31876064 495328 1.51 47232 1538920 1711052 5.04 607596 1405856 12 19:13:01 30613096 31876416 494572 1.50 47288 1538924 1711052 5.04 607124 1405844 8 19:14:01 29973208 31617412 725404 2.21 59840 1889340 2009284 5.92 957900 1648200 928 19:15:01 28738024 31565464 741264 2.25 91120 2993628 2068172 6.10 1168408 2587192 401976 19:16:01 28158964 31576700 716880 2.18 126908 3505904 1795928 5.29 1473252 2801796 936 19:17:01 28163996 31577976 715604 2.18 125556 3503256 1801956 5.31 1471536 2799004 4 19:18:01 28171988 31586096 707232 2.15 125596 3503264 1801956 5.31 1464240 2799008 12 19:19:01 28171472 31585656 707440 2.15 125660 3503272 1801956 5.31 1463996 2799012 44 19:20:01 28176568 31590872 702268 2.14 125684 3503272 1801956 5.31 1459392 2799076 16 19:21:01 28175636 31590256 702760 2.14 125720 3503520 1786544 5.27 1460260 2799060 300 Average: 28895578 31644291 670875 2.04 100060 2898330 1828986 5.39 1213370 2384405 40424 19:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 2.78 1.27 3.31 0.74 0.00 0.00 0.00 0.00 19:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.50 0.13 0.05 0.01 0.00 0.00 0.00 0.00 19:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:14:01 vethed2d537 5.90 5.22 0.71 46.44 0.00 0.00 0.00 0.00 19:14:01 docker0 5.90 5.12 0.63 46.44 0.00 0.00 0.00 0.00 19:14:01 ens3 261.41 182.00 2010.79 57.96 0.00 0.00 0.00 0.00 19:14:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 19:15:01 docker0 29.73 54.49 2.46 580.82 0.00 0.00 0.00 0.00 19:15:01 ens3 322.56 196.03 7117.67 64.91 0.00 0.00 0.00 0.00 19:15:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 19:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:16:01 ens3 158.21 67.77 2798.34 9.13 0.00 0.00 0.00 0.00 19:16:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 19:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:17:01 ens3 0.70 0.23 0.06 0.02 0.00 0.00 0.00 0.00 19:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:18:01 ens3 0.65 0.58 0.35 0.28 0.00 0.00 0.00 0.00 19:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:19:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:20:01 ens3 0.33 0.32 0.64 0.02 0.00 0.00 0.00 0.00 19:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:21:01 ens3 14.46 8.45 13.73 1.73 0.00 0.00 0.00 0.00 19:21:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 3.57 5.97 0.31 62.83 0.00 0.00 0.00 0.00 Average: ens3 76.30 45.77 1196.46 13.50 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 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-8116) 03/02/23 _x86_64_ (8 CPU) 19:10:30 LINUX RESTART (8 CPU) 19:11:01 CPU %user %nice %system %iowait %steal %idle 19:12:01 all 0.14 0.00 0.03 0.03 0.01 99.79 19:12:01 0 0.25 0.00 0.03 0.02 0.00 99.69 19:12:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:12:01 2 0.24 0.00 0.03 0.00 0.00 99.73 19:12:01 3 0.14 0.00 0.05 0.00 0.02 99.80 19:12:01 4 0.02 0.00 0.03 0.00 0.00 99.95 19:12:01 5 0.22 0.00 0.03 0.00 0.00 99.75 19:12:01 6 0.10 0.00 0.03 0.10 0.02 99.75 19:12:01 7 0.15 0.00 0.03 0.10 0.02 99.69 19:13:01 all 0.28 0.00 0.01 0.01 0.00 99.70 19:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:13:01 1 0.03 0.00 0.00 0.00 0.00 99.97 19:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 3 2.02 0.00 0.02 0.00 0.02 97.95 19:13:01 4 0.02 0.00 0.00 0.02 0.02 99.95 19:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 19:13:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:13:01 7 0.07 0.00 0.03 0.03 0.00 99.87 19:14:01 all 4.13 0.00 1.25 0.89 0.03 93.70 19:14:01 0 6.61 0.00 1.22 0.37 0.03 91.77 19:14:01 1 3.46 0.00 1.60 0.13 0.02 94.79 19:14:01 2 4.64 0.00 0.92 0.02 0.02 94.41 19:14:01 3 2.95 0.00 0.87 0.02 0.03 96.14 19:14:01 4 4.06 0.00 1.14 2.17 0.03 92.60 19:14:01 5 3.01 0.00 0.97 0.03 0.03 95.96 19:14:01 6 4.72 0.00 2.04 2.76 0.03 90.45 19:14:01 7 3.61 0.00 1.21 1.66 0.05 93.47 19:15:01 all 15.61 0.00 3.77 1.32 0.05 79.25 19:15:01 0 15.43 0.00 3.32 0.47 0.05 80.73 19:15:01 1 15.53 0.00 4.15 0.03 0.05 80.24 19:15:01 2 15.33 0.00 3.09 4.46 0.03 77.09 19:15:01 3 15.78 0.00 4.14 1.13 0.05 78.91 19:15:01 4 16.06 0.00 3.52 3.48 0.05 76.89 19:15:01 5 14.47 0.00 4.42 0.03 0.03 81.04 19:15:01 6 16.20 0.00 3.52 0.79 0.07 79.43 19:15:01 7 16.09 0.00 4.01 0.17 0.05 79.68 19:16:01 all 3.29 0.00 1.92 1.29 0.04 93.47 19:16:01 0 4.32 0.00 2.00 1.64 0.03 92.00 19:16:01 1 3.80 0.00 1.44 0.27 0.03 94.46 19:16:01 2 3.15 0.00 1.87 0.08 0.05 94.85 19:16:01 3 3.16 0.00 1.20 0.10 0.03 95.50 19:16:01 4 2.92 0.00 2.45 4.68 0.05 89.91 19:16:01 5 2.21 0.00 2.84 0.74 0.03 94.18 19:16:01 6 2.88 0.00 1.66 2.06 0.02 93.40 19:16:01 7 3.86 0.00 1.88 0.77 0.05 93.43 19:17:01 all 0.39 0.00 0.10 0.02 0.02 99.48 19:17:01 0 0.28 0.00 0.15 0.00 0.02 99.55 19:17:01 1 0.25 0.00 0.08 0.03 0.02 99.62 19:17:01 2 2.05 0.00 0.08 0.00 0.02 97.85 19:17:01 3 0.12 0.00 0.10 0.00 0.02 99.77 19:17:01 4 0.10 0.00 0.05 0.00 0.00 99.85 19:17:01 5 0.08 0.00 0.12 0.05 0.03 99.72 19:17:01 6 0.13 0.00 0.08 0.07 0.02 99.70 19:17:01 7 0.10 0.00 0.10 0.00 0.02 99.78 19:18:01 all 0.04 0.00 0.01 0.00 0.01 99.93 19:18:01 0 0.07 0.00 0.03 0.00 0.02 99.88 19:18:01 1 0.02 0.00 0.03 0.00 0.00 99.95 19:18:01 2 0.05 0.00 0.00 0.00 0.02 99.93 19:18:01 3 0.03 0.00 0.02 0.00 0.02 99.93 19:18:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:18:01 5 0.05 0.00 0.02 0.00 0.03 99.90 19:18:01 6 0.02 0.00 0.00 0.03 0.00 99.95 19:18:01 7 0.03 0.00 0.02 0.00 0.02 99.93 19:19:01 all 0.02 0.00 0.02 0.01 0.01 99.95 19:19:01 0 0.02 0.00 0.03 0.00 0.00 99.95 19:19:01 1 0.03 0.00 0.02 0.00 0.00 99.95 19:19:01 2 0.02 0.00 0.03 0.00 0.00 99.95 19:19:01 3 0.02 0.00 0.03 0.00 0.02 99.93 19:19:01 4 0.02 0.00 0.00 0.00 0.02 99.97 19:19:01 5 0.02 0.00 0.03 0.02 0.02 99.92 19:19:01 6 0.03 0.00 0.00 0.03 0.00 99.93 19:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:20:01 all 0.03 0.00 0.02 0.00 0.01 99.94 19:20:01 0 0.03 0.00 0.02 0.00 0.00 99.95 19:20:01 1 0.07 0.00 0.02 0.00 0.02 99.90 19:20:01 2 0.03 0.00 0.02 0.00 0.02 99.93 19:20:01 3 0.05 0.00 0.03 0.00 0.02 99.90 19:20:01 4 0.02 0.00 0.02 0.02 0.00 99.95 19:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:20:01 6 0.00 0.00 0.02 0.02 0.00 99.97 19:20:01 7 0.02 0.00 0.03 0.00 0.00 99.95 19:21:01 all 0.14 0.00 0.04 0.00 0.00 99.81 19:21:01 0 0.12 0.00 0.05 0.00 0.00 99.83 19:21:01 1 0.05 0.00 0.03 0.00 0.00 99.92 19:21:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:21:01 3 0.12 0.00 0.05 0.00 0.02 99.82 19:21:01 4 0.63 0.00 0.07 0.00 0.00 99.30 19:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:21:01 6 0.07 0.00 0.03 0.02 0.00 99.88 19:21:01 7 0.10 0.00 0.07 0.00 0.02 99.82 Average: all 2.40 0.00 0.71 0.36 0.02 96.52 Average: 0 2.71 0.00 0.68 0.25 0.02 96.35 Average: 1 2.32 0.00 0.74 0.05 0.01 96.89 Average: 2 2.54 0.00 0.60 0.45 0.02 96.39 Average: 3 2.43 0.00 0.65 0.12 0.02 96.78 Average: 4 2.38 0.00 0.72 1.03 0.02 95.85 Average: 5 2.00 0.00 0.84 0.09 0.02 97.05 Average: 6 2.41 0.00 0.74 0.59 0.02 96.25 Average: 7 2.39 0.00 0.73 0.27 0.02 96.58