---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7400 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-7400) 02/24/23 _x86_64_ (8 CPU) 23:27:50 LINUX RESTART (8 CPU) 23:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:29:01 358.90 47.35 311.55 0.00 5328.62 164795.87 0.00 23:30:01 61.26 1.78 59.47 0.00 53.06 29378.04 0.00 23:31:01 1.68 0.00 1.68 0.00 0.00 19.08 0.00 23:32:01 1.28 0.00 1.28 0.00 0.00 15.73 0.00 23:33:01 26.18 7.77 18.41 0.00 904.25 2395.60 0.00 Average: 89.87 11.38 78.49 0.00 1257.32 39325.04 0.00 23:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:29:01 29212724 31606032 718812 2.19 71548 2598028 1812216 5.34 977476 2346436 206092 23:30:01 28675516 31585228 724440 2.20 91448 3051588 1779072 5.24 1140860 2656400 448 23:31:01 28675504 31585268 724280 2.20 91472 3051588 1779072 5.24 1140392 2656400 8 23:32:01 28678476 31588332 720940 2.19 91512 3051592 1779072 5.24 1137816 2656408 184 23:33:01 28477892 31545200 748512 2.28 108972 3190724 1866500 5.50 1251300 2724560 13704 Average: 28744022 31582012 727397 2.21 90990 2988704 1803186 5.31 1129569 2608041 44087 23:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:29:01 docker0 1.98 1.90 0.25 26.72 0.00 0.00 0.00 0.00 23:29:01 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 23:29:01 ens3 560.83 351.00 6448.84 96.51 0.00 0.00 0.00 0.00 23:30:01 docker0 9.30 11.01 0.68 55.25 0.00 0.00 0.00 0.00 23:30:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 23:30:01 ens3 144.66 94.05 2605.37 27.38 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 ens3 2.02 0.67 3.67 0.29 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:32:01 ens3 0.77 0.40 0.36 0.27 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:33:01 ens3 60.69 32.93 1060.47 2.44 0.00 0.00 0.00 0.00 Average: docker0 2.26 2.58 0.19 16.39 0.00 0.00 0.00 0.00 Average: lo 1.16 1.16 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 153.81 95.82 2023.89 25.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7400) 02/24/23 _x86_64_ (8 CPU) 23:27:50 LINUX RESTART (8 CPU) 23:28:01 CPU %user %nice %system %iowait %steal %idle 23:29:01 all 8.62 0.00 2.98 2.86 0.05 85.49 23:29:01 0 9.88 0.00 4.90 3.27 0.07 81.89 23:29:01 1 8.90 0.00 2.49 0.76 0.05 87.81 23:29:01 2 8.80 0.00 2.64 5.04 0.05 83.47 23:29:01 3 8.96 0.00 2.25 1.48 0.05 87.26 23:29:01 4 9.80 0.00 2.79 4.98 0.05 82.37 23:29:01 5 8.34 0.00 2.98 6.43 0.05 82.20 23:29:01 6 5.86 0.00 2.81 0.17 0.05 91.11 23:29:01 7 8.41 0.00 2.98 0.74 0.05 87.81 23:30:01 all 12.11 0.00 2.61 1.25 0.05 83.98 23:30:01 0 12.47 0.00 2.43 0.08 0.03 84.99 23:30:01 1 11.35 0.00 2.76 0.54 0.07 85.29 23:30:01 2 11.72 0.00 2.88 0.84 0.03 84.53 23:30:01 3 11.68 0.00 2.52 5.08 0.05 80.67 23:30:01 4 12.95 0.00 2.51 1.71 0.05 82.77 23:30:01 5 11.36 0.00 2.43 1.49 0.03 84.68 23:30:01 6 12.17 0.00 3.04 0.00 0.05 84.74 23:30:01 7 13.20 0.00 2.30 0.29 0.07 84.15 23:31:01 all 0.27 0.00 0.02 0.00 0.00 99.70 23:31:01 0 0.02 0.00 0.03 0.00 0.02 99.93 23:31:01 1 0.08 0.00 0.05 0.00 0.02 99.85 23:31:01 2 0.00 0.00 0.02 0.00 0.00 99.98 23:31:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:31:01 4 1.97 0.00 0.00 0.02 0.00 98.01 23:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:31:01 6 0.03 0.00 0.02 0.02 0.00 99.93 23:31:01 7 0.03 0.00 0.02 0.00 0.00 99.95 23:32:01 all 0.25 0.00 0.01 0.00 0.01 99.73 23:32:01 0 0.08 0.00 0.03 0.00 0.00 99.88 23:32:01 1 0.05 0.00 0.02 0.00 0.03 99.90 23:32:01 2 0.00 0.00 0.00 0.00 0.02 99.98 23:32:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:32:01 4 1.73 0.00 0.00 0.02 0.00 98.26 23:32:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:32:01 6 0.07 0.00 0.00 0.02 0.02 99.90 23:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:33:01 all 0.86 0.00 0.64 0.16 0.01 98.33 23:33:01 0 0.63 0.00 2.07 0.25 0.02 97.03 23:33:01 1 1.08 0.00 0.37 0.02 0.02 98.52 23:33:01 2 0.92 0.00 0.45 0.03 0.02 98.58 23:33:01 3 0.95 0.00 0.65 0.30 0.02 98.08 23:33:01 4 1.07 0.00 0.57 0.49 0.02 97.86 23:33:01 5 0.55 0.00 0.28 0.17 0.00 99.00 23:33:01 6 0.57 0.00 0.33 0.00 0.00 99.10 23:33:01 7 1.10 0.00 0.37 0.03 0.02 98.48 Average: all 4.41 0.00 1.25 0.85 0.03 93.47 Average: 0 4.60 0.00 1.89 0.72 0.03 92.76 Average: 1 4.28 0.00 1.13 0.26 0.04 94.29 Average: 2 4.27 0.00 1.19 1.18 0.02 93.33 Average: 3 4.30 0.00 1.09 1.37 0.02 93.22 Average: 4 5.48 0.00 1.17 1.43 0.02 91.90 Average: 5 4.04 0.00 1.13 1.61 0.02 93.20 Average: 6 3.73 0.00 1.24 0.04 0.02 94.97 Average: 7 4.53 0.00 1.13 0.21 0.03 94.11