---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7559 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: 2799.994 BogoMIPS: 5599.98 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 9.9G 146G 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 9.9G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7559) 10/10/22 _x86_64_ (8 CPU) 18:42:56 LINUX RESTART (8 CPU) 18:43:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:44:01 153.64 48.98 104.67 0.00 5365.51 198581.44 0.00 18:45:01 34.36 0.72 33.64 0.00 59.46 16741.08 0.00 18:46:01 2.07 0.00 2.07 0.00 0.00 23.61 0.00 18:47:01 1.25 0.00 1.25 0.00 0.00 14.66 0.00 18:48:01 3.60 0.97 2.63 0.00 67.44 69.98 0.00 18:49:01 36.99 8.36 28.62 0.00 2816.39 4762.28 0.00 Average: 38.65 9.84 28.81 0.00 1384.76 36695.92 0.00 18:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:44:01 30002620 31646504 705232 2.14 55636 1892516 1781916 5.25 928284 1659568 412 18:45:01 29473524 31612692 710040 2.16 71616 2346148 1729344 5.10 962772 2096784 444 18:46:01 29473324 31612564 710076 2.16 71696 2346140 1729344 5.10 962428 2096784 8 18:47:01 29481952 31621352 700976 2.13 71784 2346152 1729344 5.10 954200 2096832 196 18:48:01 29461052 31613712 707460 2.15 73360 2357628 1740516 5.13 965876 2108204 6688 18:49:01 29189808 31599668 701400 2.13 90644 2594928 1776020 5.23 1106568 2209144 128 Average: 29513713 31617749 705864 2.15 72456 2313919 1747747 5.15 980021 2044553 1313 18:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:44:01 docker0 108.13 234.38 6.27 1571.33 0.00 0.00 0.00 0.00 18:44:01 ens3 656.81 382.74 2395.45 87.47 0.00 0.00 0.00 0.00 18:44:01 lo 5.93 5.93 0.57 0.57 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:45:01 ens3 261.56 229.93 2551.02 1637.12 0.00 0.00 0.00 0.00 18:45:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 ens3 1.98 0.92 0.60 0.43 0.00 0.00 0.00 0.00 18:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 ens3 1.72 0.42 0.45 0.27 0.00 0.00 0.00 0.00 18:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:01 ens3 18.13 13.58 112.38 1.45 0.00 0.00 0.00 0.00 18:48:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 ens3 77.39 45.10 1187.81 3.17 0.00 0.00 0.00 0.00 18:49:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 18.02 39.06 1.05 261.87 0.00 0.00 0.00 0.00 Average: ens3 169.59 112.11 1041.23 288.29 0.00 0.00 0.00 0.00 Average: lo 1.74 1.74 0.17 0.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7559) 10/10/22 _x86_64_ (8 CPU) 18:42:56 LINUX RESTART (8 CPU) 18:43:01 CPU %user %nice %system %iowait %steal %idle 18:44:01 all 6.00 0.00 1.87 1.32 0.04 90.77 18:44:01 0 5.98 0.00 1.20 0.73 0.02 92.07 18:44:01 1 3.92 0.00 2.93 3.38 0.03 89.74 18:44:01 2 5.37 0.00 1.39 2.09 0.03 91.11 18:44:01 3 7.86 0.00 1.09 1.34 0.05 89.66 18:44:01 4 6.42 0.00 1.56 2.03 0.03 89.96 18:44:01 5 5.78 0.00 2.19 0.50 0.05 91.48 18:44:01 6 5.41 0.00 2.13 0.39 0.03 92.04 18:44:01 7 7.25 0.00 2.49 0.12 0.03 90.11 18:45:01 all 8.64 0.00 1.58 0.39 0.03 89.36 18:45:01 0 12.67 0.00 1.46 0.07 0.05 85.76 18:45:01 1 4.30 0.00 1.58 2.03 0.02 92.07 18:45:01 2 11.88 0.00 1.69 0.87 0.03 85.52 18:45:01 3 7.04 0.00 2.12 0.03 0.03 90.78 18:45:01 4 3.13 0.00 1.22 0.02 0.02 95.62 18:45:01 5 13.82 0.00 1.65 0.05 0.03 84.45 18:45:01 6 6.25 0.00 1.45 0.02 0.03 92.24 18:45:01 7 10.03 0.00 1.43 0.03 0.05 88.46 18:46:01 all 0.05 0.00 0.01 0.01 0.00 99.93 18:46:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:46:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:46:01 2 0.15 0.00 0.02 0.03 0.00 99.80 18:46:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:46:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:46:01 5 0.03 0.00 0.02 0.00 0.02 99.93 18:46:01 6 0.05 0.00 0.03 0.02 0.00 99.90 18:46:01 7 0.08 0.00 0.02 0.00 0.02 99.88 18:47:01 all 0.10 0.00 0.01 0.01 0.00 99.88 18:47:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:47:01 1 0.02 0.00 0.02 0.02 0.00 99.95 18:47:01 2 0.03 0.00 0.00 0.05 0.00 99.92 18:47:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:47:01 5 0.03 0.00 0.03 0.00 0.00 99.93 18:47:01 6 0.62 0.00 0.02 0.00 0.02 99.35 18:47:01 7 0.05 0.00 0.02 0.00 0.00 99.93 18:48:01 all 0.06 0.00 0.06 0.02 0.00 99.86 18:48:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:48:01 1 0.17 0.00 0.05 0.00 0.00 99.78 18:48:01 2 0.05 0.00 0.07 0.10 0.00 99.78 18:48:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:48:01 4 0.03 0.00 0.02 0.00 0.00 99.95 18:48:01 5 0.05 0.00 0.05 0.02 0.00 99.88 18:48:01 6 0.08 0.00 0.02 0.02 0.00 99.88 18:48:01 7 0.10 0.00 0.22 0.03 0.00 99.65 18:49:01 all 1.20 0.00 0.75 0.30 0.02 97.74 18:49:01 0 0.85 0.00 1.70 0.33 0.02 97.10 18:49:01 1 1.48 0.00 0.57 0.05 0.02 97.88 18:49:01 2 2.05 0.00 0.48 1.08 0.02 96.37 18:49:01 3 0.98 0.00 1.07 0.17 0.02 97.76 18:49:01 4 0.97 0.00 0.52 0.07 0.02 98.43 18:49:01 5 1.18 0.00 0.87 0.35 0.02 97.58 18:49:01 6 1.07 0.00 0.32 0.03 0.02 98.56 18:49:01 7 0.99 0.00 0.45 0.28 0.02 98.26 Average: all 2.67 0.00 0.71 0.34 0.02 96.27 Average: 0 3.25 0.00 0.73 0.19 0.01 95.82 Average: 1 1.65 0.00 0.85 0.91 0.01 96.58 Average: 2 3.25 0.00 0.61 0.70 0.01 95.43 Average: 3 2.64 0.00 0.72 0.26 0.02 96.37 Average: 4 1.76 0.00 0.55 0.35 0.01 97.32 Average: 5 3.48 0.00 0.80 0.15 0.02 95.55 Average: 6 2.25 0.00 0.66 0.08 0.02 97.00 Average: 7 3.07 0.00 0.77 0.08 0.02 96.07