---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-41617 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-41617) 03/19/25 _x86_64_ (8 CPU) 08:16:53 LINUX RESTART (8 CPU) 08:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:18:01 369.27 48.03 321.25 0.00 5365.11 177211.66 0.00 08:19:01 127.30 1.65 125.65 0.00 45.19 51082.82 0.00 Average: 248.28 24.84 223.45 0.00 2705.15 114147.24 0.00 08:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 29324728 31525460 791300 2.41 72180 2412884 2039252 6.01 1026812 2150748 532196 08:19:01 28707576 31532816 765120 2.33 96556 2959772 1791320 5.28 1143428 2578216 272 Average: 29016152 31529138 778210 2.37 84368 2686328 1915286 5.64 1085120 2364482 266234 08:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:18:01 ens3 497.67 335.03 5772.79 90.32 0.00 0.00 0.00 0.00 08:18:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 08:18:01 docker0 6.05 5.40 0.56 58.40 0.00 0.00 0.00 0.00 08:19:01 ens3 163.92 99.63 2976.07 31.03 0.00 0.00 0.00 0.00 08:19:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 08:19:01 docker0 16.43 22.93 1.61 404.32 0.00 0.00 0.00 0.00 Average: ens3 330.79 217.33 4374.43 60.68 0.00 0.00 0.00 0.00 Average: lo 2.77 2.77 0.27 0.27 0.00 0.00 0.00 0.00 Average: docker0 11.24 14.16 1.08 231.36 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-41617) 03/19/25 _x86_64_ (8 CPU) 08:16:53 LINUX RESTART (8 CPU) 08:17:01 CPU %user %nice %system %iowait %steal %idle 08:18:01 all 9.00 0.00 2.87 2.14 0.05 85.94 08:18:01 0 11.61 0.00 2.89 0.37 0.05 85.08 08:18:01 1 9.73 0.00 4.77 3.40 0.07 82.03 08:18:01 2 10.04 0.00 2.25 0.45 0.05 87.21 08:18:01 3 7.07 0.00 2.49 0.66 0.05 89.74 08:18:01 4 7.40 0.00 2.43 7.48 0.07 82.62 08:18:01 5 7.24 0.00 2.44 3.15 0.05 87.11 08:18:01 6 8.49 0.00 2.28 0.22 0.05 88.96 08:18:01 7 10.37 0.00 3.38 1.43 0.03 84.79 08:19:01 all 22.15 0.00 4.77 2.52 0.07 70.50 08:19:01 0 22.01 0.00 5.29 5.07 0.07 67.56 08:19:01 1 22.24 0.00 5.65 3.70 0.05 68.37 08:19:01 2 22.92 0.00 4.71 6.49 0.08 65.79 08:19:01 3 23.30 0.00 4.80 0.49 0.08 71.33 08:19:01 4 21.91 0.00 4.56 0.30 0.05 73.18 08:19:01 5 21.65 0.00 4.58 0.17 0.07 73.54 08:19:01 6 21.33 0.00 4.39 1.55 0.07 72.66 08:19:01 7 21.82 0.00 4.18 2.42 0.07 71.51 Average: all 15.57 0.00 3.82 2.33 0.06 78.23 Average: 0 16.80 0.00 4.09 2.71 0.06 76.35 Average: 1 15.99 0.00 5.21 3.55 0.06 75.20 Average: 2 16.45 0.00 3.47 3.46 0.07 76.56 Average: 3 15.17 0.00 3.64 0.57 0.07 80.55 Average: 4 14.67 0.00 3.50 3.89 0.06 77.88 Average: 5 14.45 0.00 3.51 1.66 0.06 80.32 Average: 6 14.91 0.00 3.34 0.88 0.06 80.81 Average: 7 16.10 0.00 3.78 1.93 0.05 78.14