---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20781 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20781) 07/22/22 _x86_64_ (8 CPU) 10:17:01 LINUX RESTART (8 CPU) 10:18:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:19:01 100.41 0.59 99.83 0.00 16.00 58841.85 0.00 10:20:01 1.70 0.00 1.70 0.00 0.00 25.21 0.00 10:21:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 10:22:01 1.87 0.00 1.87 0.00 0.00 23.46 0.00 10:23:01 1.03 0.02 1.02 0.00 0.13 12.26 0.00 10:24:01 1.43 0.00 1.43 0.00 0.00 18.66 0.00 10:25:01 1.05 0.00 1.05 0.00 0.00 12.13 0.00 10:26:01 1.73 0.00 1.73 0.00 0.00 20.26 0.00 Average: 13.42 0.07 13.34 0.00 1.96 7154.87 0.00 10:18:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:19:01 28425028 31773384 522804 1.59 124724 3439660 1818016 5.36 1253692 2766328 276 10:20:01 28434264 31782748 513412 1.56 124768 3439656 1818016 5.36 1240076 2766316 32 10:21:01 28436276 31784896 510892 1.55 124800 3439668 1818016 5.36 1239132 2766320 176 10:22:01 28438936 31787848 507928 1.54 124864 3439800 1818016 5.36 1236364 2766520 52 10:23:01 28440148 31789068 506620 1.54 124888 3439812 1818016 5.36 1235460 2766528 192 10:24:01 28448164 31797148 498512 1.52 124916 3439812 1818016 5.36 1227316 2766536 172 10:25:01 28448324 31797312 498464 1.52 124948 3439816 1818016 5.36 1226804 2766540 164 10:26:01 28448552 31797604 498112 1.51 124988 3439820 1818016 5.36 1226500 2766548 12 Average: 28439962 31788751 507093 1.54 124862 3439756 1818016 5.36 1235668 2766454 134 10:18:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:19:01 ens3 209.55 148.37 3352.75 80.11 0.00 0.00 0.00 0.00 10:19:01 docker0 36.20 45.16 3.10 707.08 0.00 0.00 0.00 0.00 10:19:01 lo 1.10 1.10 0.11 0.11 0.00 0.00 0.00 0.00 10:20:01 ens3 0.13 0.13 0.01 0.03 0.00 0.00 0.00 0.00 10:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 ens3 0.18 0.00 0.01 0.00 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 0.85 0.30 0.15 0.08 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:23:01 ens3 0.62 0.42 0.34 0.27 0.00 0.00 0.00 0.00 10:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 ens3 10.55 5.40 9.50 0.37 0.00 0.00 0.00 0.00 10:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:25:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 26.99 18.80 408.05 9.82 0.00 0.00 0.00 0.00 Average: docker0 4.39 5.48 0.38 85.79 0.00 0.00 0.00 0.00 Average: lo 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20781) 07/22/22 _x86_64_ (8 CPU) 10:17:01 LINUX RESTART (8 CPU) 10:18:03 CPU %user %nice %system %iowait %steal %idle 10:19:01 all 31.67 0.00 6.81 0.92 0.09 60.52 10:19:01 0 31.14 0.00 6.64 1.63 0.09 60.50 10:19:01 1 31.31 0.00 7.34 0.09 0.07 61.19 10:19:01 2 33.11 0.00 6.53 0.07 0.09 60.20 10:19:01 3 31.95 0.00 6.63 0.12 0.09 61.21 10:19:01 4 31.37 0.00 6.97 0.42 0.09 61.15 10:19:01 5 32.66 0.00 7.17 3.59 0.09 56.50 10:19:01 6 30.99 0.00 6.59 0.47 0.09 61.87 10:19:01 7 30.86 0.00 6.58 0.95 0.09 61.52 10:20:01 all 0.03 0.00 0.03 0.01 0.00 99.94 10:20:01 0 0.05 0.00 0.03 0.00 0.00 99.92 10:20:01 1 0.02 0.00 0.05 0.00 0.00 99.93 10:20:01 2 0.03 0.00 0.05 0.00 0.02 99.90 10:20:01 3 0.00 0.00 0.02 0.03 0.00 99.95 10:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:20:01 5 0.07 0.00 0.02 0.03 0.00 99.88 10:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:20:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:21:01 all 0.04 0.00 0.02 0.00 0.00 99.93 10:21:01 0 0.03 0.00 0.03 0.00 0.00 99.93 10:21:01 1 0.08 0.00 0.02 0.00 0.00 99.90 10:21:01 2 0.05 0.00 0.05 0.00 0.02 99.88 10:21:01 3 0.00 0.00 0.00 0.02 0.00 99.98 10:21:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:21:01 5 0.08 0.00 0.03 0.02 0.00 99.87 10:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:21:01 7 0.05 0.00 0.00 0.00 0.00 99.95 10:22:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:22:01 0 0.03 0.00 0.03 0.00 0.00 99.93 10:22:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:22:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:22:01 3 0.00 0.00 0.00 0.02 0.00 99.98 10:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:22:01 5 0.03 0.00 0.02 0.03 0.00 99.92 10:22:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:22:01 7 0.00 0.00 0.00 0.00 0.02 99.98 10:23:01 all 0.02 0.00 0.01 0.00 0.00 99.96 10:23:01 0 0.02 0.00 0.02 0.02 0.02 99.93 10:23:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:23:01 2 0.05 0.00 0.00 0.00 0.00 99.95 10:23:01 3 0.00 0.00 0.00 0.02 0.00 99.98 10:23:01 4 0.00 0.00 0.02 0.00 0.00 99.98 10:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:23:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:24:01 all 0.05 0.00 0.02 0.00 0.00 99.92 10:24:01 0 0.05 0.00 0.03 0.02 0.00 99.90 10:24:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:24:01 2 0.12 0.00 0.00 0.00 0.00 99.88 10:24:01 3 0.05 0.00 0.05 0.02 0.00 99.88 10:24:01 4 0.05 0.00 0.05 0.00 0.00 99.90 10:24:01 5 0.03 0.00 0.02 0.00 0.02 99.93 10:24:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:24:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:25:01 all 0.02 0.00 0.00 0.00 0.00 99.97 10:25:01 0 0.02 0.00 0.00 0.02 0.00 99.97 10:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:25:01 2 0.00 0.00 0.00 0.00 0.02 99.98 10:25:01 3 0.00 0.00 0.00 0.02 0.02 99.97 10:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:25:01 5 0.03 0.00 0.02 0.00 0.00 99.95 10:25:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:25:01 7 0.05 0.00 0.02 0.00 0.00 99.93 10:26:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:26:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:26:01 1 0.03 0.00 0.00 0.00 0.02 99.95 10:26:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:26:01 3 0.00 0.00 0.00 0.03 0.00 99.97 10:26:01 4 0.02 0.00 0.02 0.00 0.00 99.97 10:26:01 5 0.03 0.00 0.02 0.02 0.00 99.93 10:26:01 6 0.00 0.00 0.02 0.00 0.00 99.98 10:26:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 3.82 0.00 0.83 0.11 0.01 95.23 Average: 0 3.75 0.00 0.81 0.20 0.01 95.22 Average: 1 3.78 0.00 0.89 0.01 0.01 95.30 Average: 2 4.00 0.00 0.80 0.01 0.02 95.18 Average: 3 3.84 0.00 0.80 0.03 0.01 95.31 Average: 4 3.77 0.00 0.85 0.05 0.01 95.32 Average: 5 3.94 0.00 0.87 0.44 0.01 94.73 Average: 6 3.72 0.00 0.79 0.06 0.01 95.42 Average: 7 3.72 0.00 0.80 0.11 0.01 95.36