---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8528 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: 2799.956 BogoMIPS: 5599.91 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-8528) 10/19/22 _x86_64_ (8 CPU) 03:37:26 LINUX RESTART (8 CPU) 03:38:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 03:39:01 238.71 9.83 228.88 0.00 1711.58 41609.33 0.00 03:40:01 37.36 0.20 37.16 0.00 16.40 18694.37 0.00 03:41:01 0.92 0.00 0.92 0.00 0.00 9.87 0.00 03:42:01 1.13 0.00 1.13 0.00 0.00 13.46 0.00 Average: 69.53 2.51 67.02 0.00 431.99 15081.76 0.00 03:38:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:39:01 28994500 31579656 734436 2.23 81508 2765456 1839652 5.42 1152708 2359636 22744 03:40:01 28687076 31594676 719480 2.19 91524 3045092 1744552 5.14 1136660 2648936 16 03:41:01 28687516 31595176 718832 2.19 91548 3045092 1744552 5.14 1136708 2648940 12 03:42:01 28689444 31597168 716800 2.18 91584 3045096 1744552 5.14 1134100 2648956 132 Average: 28764634 31591669 722387 2.20 89041 2975184 1768327 5.21 1140044 2576617 5726 03:38:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:39:01 docker0 20.43 30.54 1.94 328.78 0.00 0.00 0.00 0.00 03:39:01 ens3 361.04 226.36 6010.74 65.70 0.00 0.00 0.00 0.00 03:39:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 03:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 ens3 99.77 65.72 2523.33 11.74 0.00 0.00 0.00 0.00 03:40:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 03:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 ens3 0.35 0.20 0.25 0.20 0.00 0.00 0.00 0.00 03:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 03:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 5.11 7.64 0.49 82.20 0.00 0.00 0.00 0.00 Average: ens3 115.32 73.10 2133.58 19.41 0.00 0.00 0.00 0.00 Average: lo 1.08 1.08 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8528) 10/19/22 _x86_64_ (8 CPU) 03:37:26 LINUX RESTART (8 CPU) 03:38:01 CPU %user %nice %system %iowait %steal %idle 03:39:01 all 16.83 0.00 3.97 2.93 0.07 76.20 03:39:01 0 16.38 0.00 3.38 5.67 0.07 74.50 03:39:01 1 17.12 0.00 3.51 0.18 0.07 79.12 03:39:01 2 15.55 0.00 3.26 0.39 0.05 80.75 03:39:01 3 17.36 0.00 5.14 9.26 0.07 68.18 03:39:01 4 18.00 0.00 3.89 1.26 0.07 76.78 03:39:01 5 17.54 0.00 3.83 0.14 0.07 78.42 03:39:01 6 16.43 0.00 4.73 2.50 0.07 76.27 03:39:01 7 16.29 0.00 4.05 4.01 0.10 75.55 03:40:01 all 2.27 0.00 1.07 1.20 0.02 95.44 03:40:01 0 2.06 0.00 1.54 7.90 0.03 88.47 03:40:01 1 2.73 0.00 1.12 0.25 0.02 95.88 03:40:01 2 2.84 0.00 1.05 0.05 0.03 96.02 03:40:01 3 1.83 0.00 1.21 0.74 0.03 96.20 03:40:01 4 1.87 0.00 1.07 0.64 0.02 96.40 03:40:01 5 2.29 0.00 0.55 0.02 0.00 97.14 03:40:01 6 1.71 0.00 1.13 0.02 0.02 97.13 03:40:01 7 2.86 0.00 0.85 0.00 0.00 96.29 03:41:01 all 0.03 0.00 0.01 0.00 0.01 99.94 03:41:01 0 0.02 0.00 0.02 0.00 0.02 99.95 03:41:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:41:01 2 0.03 0.00 0.02 0.00 0.03 99.92 03:41:01 3 0.03 0.00 0.03 0.02 0.02 99.90 03:41:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:41:01 5 0.03 0.00 0.00 0.00 0.00 99.97 03:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:41:01 7 0.10 0.00 0.00 0.00 0.02 99.88 03:42:01 all 0.03 0.00 0.01 0.05 0.01 99.91 03:42:01 0 0.03 0.00 0.02 0.15 0.02 99.78 03:42:01 1 0.03 0.00 0.02 0.00 0.00 99.95 03:42:01 2 0.05 0.00 0.00 0.00 0.00 99.95 03:42:01 3 0.03 0.00 0.00 0.27 0.00 99.70 03:42:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:42:01 5 0.02 0.00 0.00 0.00 0.02 99.97 03:42:01 6 0.03 0.00 0.02 0.00 0.02 99.93 03:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.77 0.00 1.26 1.04 0.03 92.91 Average: 0 4.60 0.00 1.23 3.42 0.03 90.71 Average: 1 4.95 0.00 1.16 0.11 0.02 93.75 Average: 2 4.60 0.00 1.08 0.11 0.03 94.19 Average: 3 4.79 0.00 1.59 2.56 0.03 91.04 Average: 4 4.95 0.00 1.24 0.47 0.02 93.32 Average: 5 4.93 0.00 1.09 0.04 0.02 93.92 Average: 6 4.52 0.00 1.46 0.63 0.03 93.37 Average: 7 4.78 0.00 1.22 1.00 0.03 92.98