---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16 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-16) 04/16/25 _x86_64_ (8 CPU) 23:20:59 LINUX RESTART (8 CPU) 23:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:22:01 359.66 60.82 298.83 0.00 5530.01 200696.42 0.00 23:23:01 128.58 0.52 128.06 0.00 33.19 50529.31 0.00 Average: 244.12 30.67 213.45 0.00 2781.60 125612.86 0.00 23:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:22:01 29914640 31567012 786352 2.39 59740 1892240 1754840 5.17 1004832 1638916 328 23:23:01 28697828 31521104 789824 2.40 96032 2955080 1727636 5.09 1162200 2583404 260 Average: 29306234 31544058 788088 2.40 77886 2423660 1741238 5.13 1083516 2111160 294 23:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:22:01 docker0 5.05 4.48 0.48 49.70 0.00 0.00 0.00 0.00 23:22:01 lo 3.33 3.33 0.31 0.31 0.00 0.00 0.00 0.00 23:22:01 ens3 524.91 329.33 2535.26 87.90 0.00 0.00 0.00 0.00 23:23:01 docker0 19.80 27.60 1.75 398.54 0.00 0.00 0.00 0.00 23:23:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 23:23:01 ens3 263.31 161.54 6142.58 31.55 0.00 0.00 0.00 0.00 Average: docker0 12.42 16.04 1.12 224.12 0.00 0.00 0.00 0.00 Average: lo 2.73 2.73 0.26 0.26 0.00 0.00 0.00 0.00 Average: ens3 394.11 245.43 4338.92 59.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16) 04/16/25 _x86_64_ (8 CPU) 23:20:59 LINUX RESTART (8 CPU) 23:21:01 CPU %user %nice %system %iowait %steal %idle 23:22:01 all 6.94 0.00 2.09 2.14 0.05 88.78 23:22:01 0 7.14 0.00 1.79 0.50 0.03 90.53 23:22:01 1 6.72 0.00 1.98 0.77 0.05 90.48 23:22:01 2 7.83 0.00 1.56 0.30 0.05 90.26 23:22:01 3 6.79 0.00 2.81 5.26 0.05 85.08 23:22:01 4 6.32 0.00 2.08 3.30 0.07 88.23 23:22:01 5 6.03 0.00 1.61 0.69 0.05 91.62 23:22:01 6 9.39 0.00 1.97 0.73 0.05 87.86 23:22:01 7 5.31 0.00 2.90 5.56 0.03 86.20 23:23:01 all 22.27 0.00 5.12 1.99 0.07 70.54 23:23:01 0 22.49 0.00 5.40 1.43 0.07 70.61 23:23:01 1 21.57 0.00 6.07 3.60 0.07 68.69 23:23:01 2 22.62 0.00 5.80 0.46 0.07 71.06 23:23:01 3 22.39 0.00 5.37 1.57 0.07 70.61 23:23:01 4 22.72 0.00 5.17 6.03 0.07 66.02 23:23:01 5 21.76 0.00 4.71 0.61 0.07 72.86 23:23:01 6 21.46 0.00 4.22 2.21 0.08 72.02 23:23:01 7 23.15 0.00 4.26 0.07 0.07 72.46 Average: all 14.58 0.00 3.60 2.07 0.06 79.69 Average: 0 14.79 0.00 3.59 0.96 0.05 80.60 Average: 1 14.12 0.00 4.02 2.18 0.06 79.62 Average: 2 15.20 0.00 3.67 0.38 0.06 80.70 Average: 3 14.59 0.00 4.09 3.42 0.06 77.85 Average: 4 14.49 0.00 3.62 4.66 0.07 77.16 Average: 5 13.88 0.00 3.16 0.65 0.06 82.26 Average: 6 15.39 0.00 3.09 1.47 0.07 79.98 Average: 7 14.20 0.00 3.58 2.82 0.05 79.35