---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41560 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-41560) 03/18/25 _x86_64_ (8 CPU) 09:10:43 LINUX RESTART (8 CPU) 09:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:12:01 400.93 47.79 353.14 0.00 5382.04 90433.73 0.00 09:13:01 197.05 1.45 195.60 0.00 43.33 26002.20 0.00 Average: 298.99 24.62 274.37 0.00 2712.68 58217.96 0.00 09:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:12:01 29197000 31518520 806344 2.45 77024 2517328 1984852 5.85 1048136 2257360 964 09:13:01 28299868 31490776 818196 2.49 109948 3285256 2040284 6.01 1260780 2853820 527644 Average: 28748434 31504648 812270 2.47 93486 2901292 2012568 5.93 1154458 2555590 264304 09:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:12:01 lo 7.13 7.13 0.70 0.70 0.00 0.00 0.00 0.00 09:12:01 vetha057d40 17.26 21.68 1.64 12.90 0.00 0.00 0.00 0.00 09:12:01 ens3 513.31 341.68 5787.12 96.27 0.00 0.00 0.00 0.00 09:12:01 docker0 21.98 28.16 1.87 93.88 0.00 0.00 0.00 0.00 09:13:01 lo 7.67 7.67 0.76 0.76 0.00 0.00 0.00 0.00 09:13:01 ens3 202.50 137.71 2990.64 143.50 0.00 0.00 0.00 0.00 09:13:01 docker0 27.40 43.44 2.24 352.66 0.00 0.00 0.00 0.00 Average: lo 7.40 7.40 0.73 0.73 0.00 0.00 0.00 0.00 Average: ens3 357.91 239.69 4388.88 119.88 0.00 0.00 0.00 0.00 Average: docker0 24.69 35.80 2.05 223.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41560) 03/18/25 _x86_64_ (8 CPU) 09:10:43 LINUX RESTART (8 CPU) 09:11:01 CPU %user %nice %system %iowait %steal %idle 09:12:01 all 10.26 0.00 3.52 3.29 0.06 82.88 09:12:01 0 9.62 0.00 3.01 0.32 0.07 86.99 09:12:01 1 10.51 0.00 2.57 1.28 0.05 85.59 09:12:01 2 10.46 0.00 3.70 8.13 0.07 77.64 09:12:01 3 8.51 0.00 5.68 11.11 0.05 74.65 09:12:01 4 9.41 0.00 3.54 3.90 0.07 83.08 09:12:01 5 11.23 0.00 3.02 0.46 0.05 85.24 09:12:01 6 13.27 0.00 2.94 0.57 0.05 83.17 09:12:01 7 9.04 0.00 3.71 0.57 0.05 86.62 09:13:01 all 20.21 0.00 5.63 1.85 0.07 72.24 09:13:01 0 21.64 0.00 5.83 0.66 0.07 71.80 09:13:01 1 20.54 0.00 5.42 3.44 0.07 70.54 09:13:01 2 20.77 0.00 4.88 1.70 0.07 72.59 09:13:01 3 20.26 0.00 5.58 4.55 0.08 69.53 09:13:01 4 20.57 0.00 6.16 0.86 0.07 72.35 09:13:01 5 19.51 0.00 6.24 1.48 0.07 72.70 09:13:01 6 19.12 0.00 5.30 1.25 0.08 74.24 09:13:01 7 19.26 0.00 5.64 0.86 0.07 74.17 Average: all 15.23 0.00 4.58 2.57 0.06 77.56 Average: 0 15.62 0.00 4.42 0.49 0.07 79.41 Average: 1 15.52 0.00 4.00 2.36 0.06 78.07 Average: 2 15.61 0.00 4.29 4.92 0.07 75.11 Average: 3 14.39 0.00 5.63 7.83 0.07 72.09 Average: 4 14.99 0.00 4.85 2.38 0.07 77.71 Average: 5 15.38 0.00 4.64 0.97 0.06 78.96 Average: 6 16.19 0.00 4.12 0.91 0.07 78.72 Average: 7 14.15 0.00 4.68 0.72 0.06 80.40