---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-23583 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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: 2799.996 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 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; Full AMD retpoline, 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23583) 04/26/22 _x86_64_ (8 CPU) 08:14:01 LINUX RESTART (8 CPU) 08:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:16:01 221.67 1.22 220.45 0.00 35.92 60177.16 0.00 08:17:01 113.93 0.02 113.91 0.00 0.13 32580.44 0.00 08:18:01 1.68 0.00 1.68 0.00 0.00 20.55 0.00 08:19:01 1.68 0.00 1.68 0.00 0.00 19.46 0.00 08:20:01 0.97 0.02 0.95 0.00 0.13 11.20 0.00 08:21:01 1.17 0.00 1.17 0.00 0.00 14.00 0.00 08:22:01 1.00 0.00 1.00 0.00 0.00 12.40 0.00 08:23:01 3.22 1.58 1.63 0.00 50.39 20.13 0.00 Average: 42.80 0.35 42.44 0.00 10.77 11506.55 0.00 08:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:16:01 28613304 31665428 621420 1.89 153532 3131784 2520764 7.43 1413324 2422724 85160 08:17:01 28084856 31774132 514588 1.56 164352 3707264 1787932 5.27 1319724 2995004 320 08:18:01 28086200 31775752 512428 1.56 164372 3707276 1787932 5.27 1318256 2995012 208 08:19:01 28091964 31781524 506548 1.54 164416 3707268 1787932 5.27 1312496 2995016 12 08:20:01 28091736 31781288 506716 1.54 164440 3707284 1787932 5.27 1312912 2995020 176 08:21:01 28097696 31787312 500696 1.52 164460 3707288 1787932 5.27 1306780 2995092 20 08:22:01 28098160 31787796 500092 1.52 164496 3707292 1787932 5.27 1307072 2995096 8 08:23:01 28094640 31786896 500828 1.52 164532 3708808 1804944 5.32 1311372 2994660 28 Average: 28157320 31767516 520414 1.58 163075 3635533 1881662 5.55 1325242 2923453 10742 08:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:16:01 veth161b46f 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:16:01 docker0 120.65 151.30 9.25 1103.15 0.00 0.00 0.00 0.00 08:16:01 ens3 224.92 176.70 1149.95 79.48 0.00 0.00 0.00 0.00 08:16:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:17:01 docker0 2.93 5.87 0.19 51.56 0.00 0.00 0.00 0.00 08:17:01 ens3 126.71 76.19 2626.29 14.44 0.00 0.00 0.00 0.00 08:17:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 08:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 ens3 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 ens3 40.51 31.31 19.86 43.27 0.00 0.00 0.00 0.00 08:23:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 15.23 19.37 1.16 142.36 0.00 0.00 0.00 0.00 Average: ens3 48.70 35.27 473.13 17.03 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-23583) 04/26/22 _x86_64_ (8 CPU) 08:14:01 LINUX RESTART (8 CPU) 08:15:02 CPU %user %nice %system %iowait %steal %idle 08:16:01 all 27.54 0.00 6.37 1.40 0.09 64.60 08:16:01 0 25.91 0.00 6.81 0.91 0.09 66.29 08:16:01 1 28.37 0.00 6.07 0.58 0.07 64.92 08:16:01 2 27.14 0.00 6.18 0.26 0.09 66.33 08:16:01 3 27.08 0.00 6.26 0.07 0.10 66.50 08:16:01 4 27.46 0.00 6.53 2.27 0.09 63.66 08:16:01 5 27.18 0.00 6.38 1.06 0.09 65.29 08:16:01 6 27.75 0.00 6.02 2.83 0.07 63.34 08:16:01 7 29.44 0.00 6.73 3.28 0.10 60.46 08:17:01 all 11.65 0.00 2.51 0.83 0.04 84.98 08:17:01 0 11.73 0.00 2.21 0.32 0.03 85.70 08:17:01 1 10.93 0.00 2.08 0.60 0.03 86.36 08:17:01 2 10.64 0.00 2.87 1.39 0.05 85.05 08:17:01 3 12.24 0.00 2.88 0.12 0.03 84.72 08:17:01 4 11.40 0.00 2.42 0.05 0.03 86.10 08:17:01 5 12.19 0.00 2.90 3.51 0.03 81.37 08:17:01 6 10.37 0.00 2.28 0.23 0.03 87.08 08:17:01 7 13.69 0.00 2.42 0.39 0.05 83.45 08:18:01 all 0.01 0.00 0.02 0.01 0.01 99.95 08:18:01 0 0.00 0.00 0.03 0.03 0.02 99.92 08:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:18:01 3 0.00 0.00 0.02 0.00 0.02 99.97 08:18:01 4 0.02 0.00 0.03 0.00 0.00 99.95 08:18:01 5 0.05 0.00 0.00 0.02 0.02 99.92 08:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 08:18:01 7 0.02 0.00 0.03 0.02 0.00 99.93 08:19:01 all 0.04 0.00 0.02 0.01 0.01 99.93 08:19:01 0 0.03 0.00 0.05 0.03 0.00 99.88 08:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:19:01 2 0.00 0.00 0.00 0.00 0.02 99.98 08:19:01 3 0.08 0.00 0.02 0.00 0.00 99.90 08:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 08:19:01 5 0.07 0.00 0.02 0.00 0.02 99.90 08:19:01 6 0.05 0.00 0.00 0.00 0.00 99.95 08:19:01 7 0.03 0.00 0.05 0.02 0.02 99.88 08:20:01 all 0.01 0.00 0.01 0.00 0.00 99.97 08:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:20:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:20:01 2 0.03 0.00 0.00 0.00 0.00 99.97 08:20:01 3 0.00 0.00 0.02 0.00 0.00 99.98 08:20:01 4 0.03 0.00 0.02 0.00 0.00 99.95 08:20:01 5 0.02 0.00 0.02 0.02 0.00 99.95 08:20:01 6 0.00 0.00 0.02 0.00 0.00 99.98 08:20:01 7 0.02 0.00 0.02 0.00 0.02 99.95 08:21:01 all 0.02 0.00 0.01 0.01 0.01 99.95 08:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 08:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 08:21:01 3 0.02 0.00 0.02 0.00 0.00 99.97 08:21:01 4 0.00 0.00 0.00 0.00 0.02 99.98 08:21:01 5 0.05 0.00 0.03 0.00 0.02 99.90 08:21:01 6 0.03 0.00 0.00 0.00 0.00 99.97 08:21:01 7 0.05 0.00 0.05 0.05 0.02 99.83 08:22:01 all 0.03 0.00 0.00 0.01 0.01 99.96 08:22:01 0 0.07 0.00 0.02 0.00 0.02 99.90 08:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 08:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 08:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 08:22:01 5 0.07 0.00 0.00 0.03 0.02 99.88 08:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 08:22:01 7 0.03 0.00 0.02 0.02 0.02 99.92 08:23:01 all 0.26 0.00 0.06 0.01 0.00 99.66 08:23:01 0 0.33 0.00 0.05 0.00 0.00 99.62 08:23:01 1 0.35 0.00 0.05 0.03 0.02 99.55 08:23:01 2 0.38 0.00 0.02 0.00 0.00 99.60 08:23:01 3 0.22 0.00 0.03 0.02 0.00 99.73 08:23:01 4 0.18 0.00 0.03 0.02 0.00 99.77 08:23:01 5 0.27 0.00 0.08 0.03 0.00 99.62 08:23:01 6 0.23 0.00 0.02 0.00 0.02 99.73 08:23:01 7 0.13 0.00 0.20 0.02 0.00 99.65 Average: all 4.86 0.00 1.11 0.28 0.02 93.73 Average: 0 4.68 0.00 1.13 0.16 0.02 94.01 Average: 1 4.88 0.00 1.01 0.15 0.01 93.95 Average: 2 4.68 0.00 1.11 0.21 0.02 93.98 Average: 3 4.88 0.00 1.14 0.03 0.02 93.94 Average: 4 4.80 0.00 1.11 0.28 0.02 93.79 Average: 5 4.92 0.00 1.16 0.58 0.02 93.32 Average: 6 4.72 0.00 1.03 0.37 0.01 93.86 Average: 7 5.32 0.00 1.17 0.46 0.03 93.03