---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-21740 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: 2800.000 BogoMIPS: 5600.00 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-21740) 04/22/22 _x86_64_ (8 CPU) 04:08:07 LINUX RESTART (8 CPU) 04:09:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:10:01 229.30 2.22 227.08 0.00 41.73 88145.84 0.00 04:11:01 148.25 0.03 148.22 0.00 1.33 28449.98 0.00 04:12:01 1.50 0.00 1.50 0.00 0.00 16.81 0.00 04:13:01 1.67 0.00 1.67 0.00 0.00 19.60 0.00 04:14:01 0.95 0.02 0.93 0.00 0.13 10.93 0.00 04:15:01 1.50 0.00 1.50 0.00 0.00 17.73 0.00 04:16:01 2.83 0.87 1.97 0.00 18.40 26.26 0.00 04:17:01 1.32 0.02 1.30 0.00 0.13 16.26 0.00 04:18:01 1.17 0.00 1.17 0.00 0.00 13.73 0.00 Average: 43.17 0.35 42.82 0.00 6.86 12968.86 0.00 04:09:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:10:01 28333788 31771448 520956 1.58 178568 3466700 1816988 5.35 1203336 2894256 320 04:11:01 27682832 31767124 521468 1.59 190556 4043272 1824980 5.38 1314392 3371460 308 04:12:01 27682368 31766696 521904 1.59 190592 4043276 1824980 5.38 1313568 3371464 24 04:13:01 27695124 31779476 509000 1.55 190632 4043264 1824980 5.38 1300556 3371464 12 04:14:01 27694964 31779376 508824 1.55 190652 4043284 1824980 5.38 1300740 3371468 24 04:15:01 27701428 31785868 502284 1.53 190672 4043284 1824980 5.38 1294052 3371472 12 04:16:01 27701024 31786364 501828 1.53 190740 4043800 1853980 5.46 1294152 3371948 24 04:17:01 27700620 31785964 502156 1.53 190756 4043800 1853980 5.46 1294340 3371952 8 04:18:01 27700560 31786064 501728 1.53 190776 4043800 1853980 5.46 1294136 3371952 16 Average: 27765856 31778709 510016 1.55 189327 3979387 1833759 5.40 1289919 3318604 83 04:09:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:10:01 docker0 170.89 220.60 13.95 2072.61 0.00 0.00 0.00 0.00 04:10:01 lo 3.07 3.07 0.31 0.31 0.00 0.00 0.00 0.00 04:10:01 ens3 401.98 285.85 5450.77 89.38 0.00 0.00 0.00 0.00 04:11:01 docker0 8.45 10.20 0.49 38.14 0.00 0.00 0.00 0.00 04:11:01 lo 1.80 1.80 0.18 0.18 0.00 0.00 0.00 0.00 04:11:01 ens3 127.91 79.27 2619.14 17.80 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 ens3 5.70 1.23 5.04 0.09 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 ens3 25.53 19.46 10.00 32.40 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 5.33 5.08 0.64 8.43 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 ens3 0.20 0.13 0.07 0.01 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.93 25.64 1.60 234.52 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 63.00 43.46 898.44 16.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-21740) 04/22/22 _x86_64_ (8 CPU) 04:08:07 LINUX RESTART (8 CPU) 04:09:01 CPU %user %nice %system %iowait %steal %idle 04:10:01 all 16.76 0.00 5.80 2.01 0.08 75.34 04:10:01 0 16.12 0.00 5.55 3.18 0.08 75.06 04:10:01 1 17.56 0.00 5.67 1.63 0.07 75.08 04:10:01 2 16.62 0.00 5.67 0.81 0.08 76.81 04:10:01 3 17.15 0.00 6.16 1.39 0.10 75.20 04:10:01 4 17.32 0.00 6.96 2.36 0.08 73.27 04:10:01 5 15.89 0.00 6.10 1.37 0.05 76.59 04:10:01 6 16.38 0.00 5.00 4.63 0.08 73.91 04:10:01 7 17.06 0.00 5.30 0.71 0.08 76.84 04:11:01 all 8.61 0.00 2.62 0.91 0.05 87.81 04:11:01 0 8.87 0.00 2.54 1.13 0.05 87.41 04:11:01 1 9.06 0.00 3.16 2.01 0.05 85.71 04:11:01 2 8.57 0.00 2.00 0.23 0.05 89.15 04:11:01 3 8.39 0.00 2.51 0.54 0.03 88.53 04:11:01 4 9.00 0.00 3.00 0.42 0.03 87.55 04:11:01 5 8.41 0.00 2.55 0.44 0.05 88.55 04:11:01 6 7.52 0.00 2.23 1.56 0.05 88.63 04:11:01 7 9.01 0.00 2.98 0.98 0.05 86.99 04:12:01 all 0.03 0.00 0.01 0.01 0.00 99.95 04:12:01 0 0.07 0.00 0.00 0.00 0.00 99.93 04:12:01 1 0.03 0.00 0.02 0.02 0.02 99.92 04:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:12:01 6 0.07 0.00 0.03 0.03 0.00 99.87 04:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 all 0.09 0.00 0.04 0.01 0.00 99.86 04:13:01 0 0.13 0.00 0.10 0.03 0.02 99.72 04:13:01 1 0.05 0.00 0.02 0.00 0.00 99.93 04:13:01 2 0.05 0.00 0.03 0.00 0.00 99.92 04:13:01 3 0.08 0.00 0.02 0.00 0.00 99.90 04:13:01 4 0.05 0.00 0.07 0.00 0.00 99.88 04:13:01 5 0.08 0.00 0.03 0.00 0.00 99.88 04:13:01 6 0.12 0.00 0.03 0.02 0.00 99.83 04:13:01 7 0.12 0.00 0.03 0.00 0.00 99.85 04:14:01 all 0.14 0.00 0.02 0.00 0.00 99.83 04:14:01 0 0.10 0.00 0.03 0.00 0.00 99.87 04:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 2 0.10 0.00 0.02 0.00 0.00 99.88 04:14:01 3 0.05 0.00 0.02 0.00 0.00 99.93 04:14:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 5 0.02 0.00 0.03 0.00 0.02 99.93 04:14:01 6 0.86 0.00 0.02 0.02 0.02 99.09 04:14:01 7 0.00 0.00 0.03 0.00 0.00 99.97 04:15:01 all 0.03 0.00 0.01 0.00 0.00 99.96 04:15:01 0 0.02 0.00 0.03 0.03 0.00 99.92 04:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 5 0.07 0.00 0.02 0.00 0.00 99.92 04:15:01 6 0.08 0.00 0.02 0.00 0.00 99.90 04:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 all 0.14 0.00 0.02 0.01 0.00 99.83 04:16:01 0 0.03 0.00 0.02 0.00 0.00 99.95 04:16:01 1 0.03 0.00 0.02 0.00 0.00 99.95 04:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 3 0.03 0.00 0.03 0.03 0.00 99.90 04:16:01 4 0.20 0.00 0.03 0.03 0.02 99.72 04:16:01 5 0.03 0.00 0.03 0.00 0.02 99.92 04:16:01 6 0.75 0.00 0.02 0.02 0.00 99.22 04:16:01 7 0.05 0.00 0.00 0.00 0.00 99.95 04:17:01 all 0.01 0.00 0.01 0.00 0.00 99.97 04:17:01 0 0.02 0.00 0.02 0.02 0.00 99.95 04:17:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:17:01 3 0.00 0.00 0.00 0.00 0.02 99.98 04:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 5 0.03 0.00 0.03 0.00 0.00 99.93 04:17:01 6 0.00 0.00 0.00 0.02 0.00 99.98 04:17:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:18:01 all 0.01 0.00 0.01 0.00 0.00 99.99 04:18:01 0 0.00 0.00 0.02 0.02 0.00 99.97 04:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 2.84 0.00 0.94 0.33 0.02 95.88 Average: 0 2.80 0.00 0.92 0.49 0.02 95.78 Average: 1 2.94 0.00 0.98 0.40 0.02 95.66 Average: 2 2.79 0.00 0.85 0.12 0.01 96.23 Average: 3 2.83 0.00 0.96 0.22 0.02 95.98 Average: 4 2.93 0.00 1.11 0.31 0.01 95.64 Average: 5 2.71 0.00 0.97 0.20 0.01 96.11 Average: 6 2.85 0.00 0.81 0.69 0.02 95.64 Average: 7 2.88 0.00 0.92 0.19 0.01 96.00