---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-42824 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 9.8G 146G 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 9.8G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42824) 04/07/25 _x86_64_ (8 CPU) 04:34:53 LINUX RESTART (8 CPU) 04:35:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:36:01 316.36 48.28 268.09 0.00 5423.23 174022.20 0.00 04:37:01 44.18 0.22 43.96 0.00 27.73 16695.10 0.00 Average: 180.27 24.25 156.02 0.00 2725.48 95358.65 0.00 04:35:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:36:01 29945080 31597592 757616 2.30 59784 1891284 1749628 5.16 972804 1638392 412 04:37:01 29397236 31547580 776096 2.36 78708 2344620 1781728 5.25 1016484 2086156 296 Average: 29671158 31572586 766856 2.33 69246 2117952 1765678 5.20 994644 1862274 354 04:35:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:36:01 ens3 445.08 276.92 2470.80 84.43 0.00 0.00 0.00 0.00 04:36:01 lo 4.53 4.53 0.44 0.44 0.00 0.00 0.00 0.00 04:36:01 docker0 2.30 2.62 0.26 18.15 0.00 0.00 0.00 0.00 04:37:01 ens3 105.70 61.06 2534.71 11.75 0.00 0.00 0.00 0.00 04:37:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 275.39 168.99 2502.75 48.09 0.00 0.00 0.00 0.00 Average: lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 Average: docker0 1.15 1.31 0.13 9.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-42824) 04/07/25 _x86_64_ (8 CPU) 04:34:53 LINUX RESTART (8 CPU) 04:35:01 CPU %user %nice %system %iowait %steal %idle 04:36:01 all 6.41 0.00 1.95 2.31 0.05 89.28 04:36:01 0 6.36 0.00 1.66 2.11 0.05 89.82 04:36:01 1 3.87 0.00 1.84 9.55 0.05 84.68 04:36:01 2 6.82 0.00 3.52 0.44 0.05 89.18 04:36:01 3 7.83 0.00 1.54 0.18 0.05 90.40 04:36:01 4 5.98 0.00 1.81 1.16 0.05 91.00 04:36:01 5 5.59 0.00 1.27 0.35 0.03 92.75 04:36:01 6 6.80 0.00 2.33 4.05 0.05 86.76 04:36:01 7 8.00 0.00 1.66 0.65 0.05 89.63 04:37:01 all 2.60 0.00 1.14 0.47 0.02 95.76 04:37:01 0 3.79 0.00 1.37 2.72 0.03 92.09 04:37:01 1 2.54 0.00 1.34 0.00 0.02 96.11 04:37:01 2 2.49 0.00 1.00 0.02 0.02 96.47 04:37:01 3 2.23 0.00 1.10 0.30 0.02 96.35 04:37:01 4 2.16 0.00 0.90 0.02 0.02 96.90 04:37:01 5 2.53 0.00 1.35 0.02 0.02 96.09 04:37:01 6 2.17 0.00 0.71 0.39 0.05 96.69 04:37:01 7 2.92 0.00 1.32 0.33 0.02 95.40 Average: all 4.50 0.00 1.55 1.39 0.04 92.52 Average: 0 5.08 0.00 1.52 2.41 0.04 90.95 Average: 1 3.20 0.00 1.59 4.77 0.03 90.40 Average: 2 4.66 0.00 2.26 0.23 0.03 92.82 Average: 3 5.03 0.00 1.32 0.24 0.03 93.38 Average: 4 4.07 0.00 1.36 0.59 0.03 93.96 Average: 5 4.06 0.00 1.31 0.18 0.03 94.42 Average: 6 4.49 0.00 1.52 2.22 0.05 91.72 Average: 7 5.46 0.00 1.49 0.49 0.03 92.52