---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-36819 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-36819) 01/16/25 _x86_64_ (8 CPU) 05:23:52 LINUX RESTART (8 CPU) 05:24:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:25:02 335.74 47.92 287.82 0.00 5352.48 154087.70 0.00 05:26:01 74.31 0.37 73.94 0.00 23.59 33091.70 0.00 Average: 206.12 24.34 181.78 0.00 2710.42 94097.92 0.00 05:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:25:02 29414780 31497976 839844 2.55 69952 2291192 2046260 6.03 1059228 2040748 393700 05:26:01 28057084 30989176 1321760 4.02 90512 3058900 2350200 6.93 1712932 2663384 283768 Average: 28735932 31243576 1080802 3.29 80232 2675046 2198230 6.48 1386080 2352066 338734 05:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:25:02 docker0 9.71 10.85 0.85 86.22 0.00 0.00 0.00 0.00 05:25:02 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 05:25:02 ens3 574.89 354.80 5827.62 91.40 0.00 0.00 0.00 0.00 05:26:01 vethfb5b69f 21.74 34.26 2.34 484.09 0.00 0.00 0.00 0.04 05:26:01 docker0 21.74 34.14 2.04 484.08 0.00 0.00 0.00 0.00 05:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:26:01 ens3 68.60 44.56 516.80 16.20 0.00 0.00 0.00 0.00 Average: vethfb5b69f 10.78 16.99 1.16 240.01 0.00 0.00 0.00 0.02 Average: docker0 15.68 22.40 1.44 283.48 0.00 0.00 0.00 0.00 Average: lo 2.02 2.02 0.19 0.19 0.00 0.00 0.00 0.00 Average: ens3 323.87 200.98 3194.52 54.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-36819) 01/16/25 _x86_64_ (8 CPU) 05:23:52 LINUX RESTART (8 CPU) 05:24:01 CPU %user %nice %system %iowait %steal %idle 05:25:02 all 8.40 0.00 2.72 2.36 0.05 86.47 05:25:02 0 5.74 0.00 3.16 1.83 0.03 89.24 05:25:02 1 8.76 0.00 3.85 0.39 0.05 86.95 05:25:02 2 8.78 0.00 2.87 3.81 0.05 84.48 05:25:02 3 8.07 0.00 2.30 2.15 0.07 87.41 05:25:02 4 9.66 0.00 2.49 8.37 0.05 79.43 05:25:02 5 8.41 0.00 2.68 1.33 0.05 87.53 05:25:02 6 8.34 0.00 1.92 0.32 0.08 89.34 05:25:02 7 9.42 0.00 2.46 0.72 0.05 87.35 05:26:01 all 36.40 0.00 5.40 1.43 0.09 56.69 05:26:01 0 37.19 0.00 5.43 0.87 0.09 56.42 05:26:01 1 37.01 0.00 5.57 0.19 0.09 57.14 05:26:01 2 36.57 0.00 6.10 8.59 0.12 48.62 05:26:01 3 35.65 0.00 4.91 0.17 0.09 59.19 05:26:01 4 36.19 0.00 5.34 0.19 0.07 58.21 05:26:01 5 34.85 0.00 4.92 0.09 0.07 60.08 05:26:01 6 36.96 0.00 5.56 0.03 0.09 57.36 05:26:01 7 36.75 0.00 5.38 1.35 0.09 56.43 Average: all 22.29 0.00 4.05 1.90 0.07 71.70 Average: 0 21.33 0.00 4.29 1.36 0.06 72.97 Average: 1 22.79 0.00 4.71 0.29 0.07 72.15 Average: 2 22.53 0.00 4.47 6.18 0.08 66.73 Average: 3 21.76 0.00 3.60 1.17 0.08 73.40 Average: 4 22.83 0.00 3.91 4.31 0.06 68.90 Average: 5 21.53 0.00 3.79 0.71 0.06 73.91 Average: 6 22.53 0.00 3.72 0.18 0.08 73.48 Average: 7 22.98 0.00 3.91 1.03 0.07 72.01