---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-116929 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: 2800.000 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 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-116929) 10/25/22 _x86_64_ (8 CPU) 17:45:25 LINUX RESTART (8 CPU) 17:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:47:01 154.94 9.92 145.03 0.00 1700.65 37893.55 0.00 17:48:01 53.25 0.18 53.07 0.00 12.80 30463.31 0.00 17:49:01 1.32 0.00 1.32 0.00 0.00 14.41 0.00 17:50:01 1.02 0.00 1.02 0.00 0.00 13.73 0.00 17:51:01 37.84 9.35 28.50 0.00 2886.72 4790.13 0.00 17:52:01 3.05 0.25 2.80 0.00 19.33 39.86 0.00 Average: 41.90 3.28 38.62 0.00 769.87 12202.67 0.00 17:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:47:01 28709676 31562576 743892 2.26 91440 3000548 1853392 5.46 1244728 2523712 394036 17:48:01 28662532 31575080 730784 2.22 94860 3046784 1738636 5.12 1176816 2624548 164 17:49:01 28662252 31574884 730668 2.22 94900 3046784 1738636 5.12 1177312 2624548 168 17:50:01 28668032 31580716 724832 2.20 94940 3046792 1738636 5.12 1171084 2624552 60 17:51:01 28373528 31561200 727872 2.21 113820 3295784 1780224 5.25 1327308 2736860 240 17:52:01 28378128 31566980 722772 2.20 113896 3296916 1766708 5.21 1323460 2737092 700 Average: 28575691 31570239 730137 2.22 100643 3122268 1769372 5.21 1236785 2645219 65895 17:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:47:01 ens3 381.74 252.34 6425.75 57.82 0.00 0.00 0.00 0.00 17:47:01 docker0 52.27 71.72 4.21 732.89 0.00 0.00 0.00 0.00 17:47:01 lo 2.93 2.93 0.29 0.29 0.00 0.00 0.00 0.00 17:48:01 ens3 97.92 65.63 2522.56 11.51 0.00 0.00 0.00 0.00 17:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:48:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:49:01 ens3 0.42 0.35 0.26 0.21 0.00 0.00 0.00 0.00 17:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:51:01 ens3 95.40 56.77 1300.01 4.13 0.00 0.00 0.00 0.00 17:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:51:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:52:01 ens3 11.55 7.25 11.28 4.08 0.00 0.00 0.00 0.00 17:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:52:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 97.86 63.74 1709.95 12.96 0.00 0.00 0.00 0.00 Average: docker0 8.71 11.95 0.70 122.14 0.00 0.00 0.00 0.00 Average: lo 0.89 0.89 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-116929) 10/25/22 _x86_64_ (8 CPU) 17:45:25 LINUX RESTART (8 CPU) 17:46:01 CPU %user %nice %system %iowait %steal %idle 17:47:01 all 27.18 0.00 5.79 0.70 0.07 66.26 17:47:01 0 27.15 0.00 5.20 0.44 0.07 67.14 17:47:01 1 27.45 0.00 5.26 0.08 0.07 67.13 17:47:01 2 27.88 0.00 6.00 0.47 0.07 65.58 17:47:01 3 27.18 0.00 6.09 1.75 0.07 64.91 17:47:01 4 27.34 0.00 5.87 0.12 0.07 66.60 17:47:01 5 26.96 0.00 5.71 0.39 0.07 66.87 17:47:01 6 26.10 0.00 5.73 0.05 0.07 68.05 17:47:01 7 27.35 0.00 6.49 2.27 0.07 63.82 17:48:01 all 2.63 0.00 1.13 0.37 0.02 95.85 17:48:01 0 1.85 0.00 0.92 0.10 0.02 97.11 17:48:01 1 4.30 0.00 0.87 0.02 0.02 94.80 17:48:01 2 2.36 0.00 1.24 0.10 0.02 96.28 17:48:01 3 2.59 0.00 0.90 0.00 0.02 96.49 17:48:01 4 3.15 0.00 1.44 2.26 0.02 93.13 17:48:01 5 1.52 0.00 2.06 0.47 0.02 95.93 17:48:01 6 2.97 0.00 0.70 0.02 0.02 96.29 17:48:01 7 2.30 0.00 0.87 0.02 0.03 96.78 17:49:01 all 0.29 0.00 0.01 0.00 0.00 99.70 17:49:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:49:01 1 1.97 0.00 0.02 0.00 0.00 98.01 17:49:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:49:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:49:01 4 0.15 0.00 0.00 0.00 0.00 99.85 17:49:01 5 0.02 0.00 0.02 0.03 0.00 99.93 17:49:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:49:01 7 0.05 0.00 0.03 0.00 0.00 99.92 17:50:01 all 0.15 0.00 0.02 0.00 0.00 99.82 17:50:01 0 0.05 0.00 0.03 0.00 0.00 99.92 17:50:01 1 0.96 0.00 0.05 0.00 0.02 98.97 17:50:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:50:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:50:01 4 0.07 0.00 0.03 0.00 0.00 99.90 17:50:01 5 0.02 0.00 0.02 0.03 0.00 99.93 17:50:01 6 0.03 0.00 0.03 0.00 0.00 99.93 17:50:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:51:01 all 1.13 0.00 0.79 0.23 0.01 97.84 17:51:01 0 1.75 0.00 0.58 0.10 0.02 97.55 17:51:01 1 0.79 0.00 0.40 0.59 0.00 98.22 17:51:01 2 1.55 0.00 0.82 0.30 0.00 97.33 17:51:01 3 1.07 0.00 2.27 0.05 0.02 96.60 17:51:01 4 0.75 0.00 0.63 0.15 0.02 98.45 17:51:01 5 1.04 0.00 0.79 0.50 0.02 97.66 17:51:01 6 1.50 0.00 0.47 0.08 0.02 97.93 17:51:01 7 0.62 0.00 0.35 0.03 0.02 98.98 17:52:01 all 0.38 0.00 0.11 0.02 0.01 99.49 17:52:01 0 0.83 0.00 0.17 0.02 0.02 98.97 17:52:01 1 0.60 0.00 0.05 0.05 0.02 99.28 17:52:01 2 0.55 0.00 0.08 0.00 0.00 99.37 17:52:01 3 0.10 0.00 0.07 0.00 0.00 99.83 17:52:01 4 0.50 0.00 0.13 0.07 0.00 99.30 17:52:01 5 0.05 0.00 0.12 0.00 0.00 99.83 17:52:01 6 0.12 0.00 0.13 0.00 0.00 99.75 17:52:01 7 0.25 0.00 0.17 0.00 0.02 99.57 Average: all 5.25 0.00 1.30 0.22 0.02 93.22 Average: 0 5.24 0.00 1.14 0.11 0.02 93.49 Average: 1 5.96 0.00 1.10 0.12 0.02 92.80 Average: 2 5.34 0.00 1.35 0.14 0.01 93.15 Average: 3 5.13 0.00 1.55 0.30 0.02 93.01 Average: 4 5.28 0.00 1.34 0.43 0.02 92.93 Average: 5 4.89 0.00 1.44 0.24 0.02 93.42 Average: 6 5.08 0.00 1.17 0.03 0.02 93.71 Average: 7 5.04 0.00 1.31 0.38 0.02 93.24