---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24002 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24002) 12/04/23 _x86_64_ (8 CPU) 21:07:44 LINUX RESTART (8 CPU) 21:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:09:01 405.38 48.33 357.06 0.00 5458.69 106248.56 0.00 21:10:01 226.25 0.95 225.30 0.00 19.33 70721.68 0.00 21:11:01 353.11 2.87 350.24 0.00 59.99 80875.19 0.00 21:12:01 68.66 0.12 68.54 0.00 4.27 17723.06 0.00 21:13:01 25.85 7.78 18.06 0.00 904.38 2203.23 0.00 21:14:01 33.04 2.82 30.23 0.00 4250.62 6502.52 0.00 21:15:01 3.53 0.02 3.52 0.00 0.13 91.98 0.00 21:16:01 2.12 0.00 2.12 0.00 0.00 22.66 0.00 Average: 139.74 7.86 131.88 0.00 1337.18 35548.61 0.00 21:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:09:01 28930508 31549184 768464 2.34 78124 2813344 2024012 5.96 1049408 2523404 213784 21:10:01 27659688 31465596 832712 2.53 157404 3802432 2159892 6.37 1302344 3405424 158512 21:11:01 25997796 31215016 1074612 3.27 211760 5031836 1994372 5.88 1681980 4541800 624 21:12:01 26006360 31512368 782032 2.38 216136 5295832 1743332 5.14 1398528 4806516 16 21:13:01 25862448 31491784 783956 2.38 230628 5405592 1712096 5.05 1482328 4847024 1524 21:14:01 25524032 31493340 777020 2.36 244172 5723492 1687848 4.97 1704364 4948456 4 21:15:01 25531400 31495804 775432 2.36 242680 5720244 1684176 4.96 1701824 4945260 8 21:16:01 25542220 31506716 764508 2.32 242716 5720248 1684176 4.96 1691064 4945264 172 Average: 26381806 31466226 819842 2.49 202952 4939128 1836238 5.41 1501480 4370394 46830 21:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:09:01 ens3 809.68 537.58 8003.03 111.26 0.00 0.00 0.00 0.00 21:09:01 lo 9.13 9.13 0.94 0.94 0.00 0.00 0.00 0.00 21:09:01 docker0 73.29 69.99 5.13 373.31 0.00 0.00 0.00 0.00 21:10:01 ens3 395.40 219.36 2675.43 32.60 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 vethebd6345 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 196.97 353.86 17.11 2387.90 0.00 0.00 0.00 0.00 21:11:01 ens3 692.30 552.71 6246.85 76.23 0.00 0.00 0.00 0.00 21:11:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 21:11:01 vethebd6345 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:11:01 docker0 507.32 626.48 46.96 5515.04 0.00 0.00 0.00 0.00 21:11:01 vethceb76de 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 21:12:01 ens3 107.92 84.40 2525.65 120.87 0.00 0.00 0.00 0.00 21:12:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 21:12:01 docker0 0.18 0.18 0.04 0.11 0.00 0.00 0.00 0.00 21:13:01 ens3 58.99 36.88 707.27 2.92 0.00 0.00 0.00 0.00 21:13:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 112.56 42.56 2027.98 3.07 0.00 0.00 0.00 0.00 21:14:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 ens3 0.63 0.13 0.06 0.01 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 272.19 184.20 2773.28 43.37 0.00 0.00 0.00 0.00 Average: lo 1.52 1.52 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 97.22 131.31 8.65 1034.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24002) 12/04/23 _x86_64_ (8 CPU) 21:07:44 LINUX RESTART (8 CPU) 21:08:01 CPU %user %nice %system %iowait %steal %idle 21:09:01 all 10.05 0.00 3.43 2.79 0.06 83.68 21:09:01 0 11.03 0.00 2.70 0.42 0.05 85.80 21:09:01 1 11.27 0.00 3.95 5.35 0.05 79.38 21:09:01 2 10.41 0.00 4.64 4.91 0.07 79.97 21:09:01 3 8.48 0.00 3.89 3.00 0.07 84.56 21:09:01 4 11.18 0.00 3.80 6.78 0.05 78.18 21:09:01 5 11.01 0.00 2.89 0.22 0.05 85.83 21:09:01 6 7.15 0.00 2.57 0.91 0.05 89.32 21:09:01 7 9.83 0.00 2.99 0.74 0.07 86.37 21:10:01 all 17.99 0.00 4.28 3.90 0.08 73.76 21:10:01 0 17.55 0.00 5.15 20.58 0.08 56.64 21:10:01 1 19.05 0.00 4.64 3.88 0.07 72.36 21:10:01 2 18.12 0.00 4.25 2.81 0.08 74.73 21:10:01 3 17.61 0.00 4.19 0.89 0.08 77.22 21:10:01 4 18.39 0.00 4.63 1.15 0.07 75.76 21:10:01 5 17.35 0.00 3.32 0.12 0.05 79.17 21:10:01 6 17.74 0.00 4.16 0.65 0.07 77.38 21:10:01 7 18.09 0.00 3.88 1.25 0.10 76.68 21:11:01 all 11.16 0.00 3.53 4.21 0.06 81.03 21:11:01 0 33.55 0.00 4.34 0.27 0.08 61.75 21:11:01 1 9.12 0.00 2.10 0.60 0.05 88.13 21:11:01 2 13.28 0.00 4.76 22.18 0.07 59.71 21:11:01 3 6.47 0.00 2.37 0.74 0.08 90.33 21:11:01 4 8.77 0.00 2.62 0.32 0.03 88.26 21:11:01 5 3.84 0.00 3.41 1.76 0.05 90.94 21:11:01 6 4.89 0.00 4.52 7.68 0.07 82.83 21:11:01 7 9.36 0.00 4.14 0.24 0.05 86.21 21:12:01 all 4.65 0.00 1.28 1.08 0.02 92.97 21:12:01 0 5.49 0.00 1.63 5.24 0.03 87.61 21:12:01 1 3.60 0.00 1.02 0.02 0.02 95.34 21:12:01 2 8.20 0.00 1.76 0.33 0.03 89.68 21:12:01 3 4.69 0.00 1.67 0.12 0.03 93.49 21:12:01 4 5.55 0.00 1.24 0.62 0.02 92.57 21:12:01 5 3.33 0.00 0.68 0.02 0.02 95.96 21:12:01 6 3.93 0.00 1.09 1.36 0.02 93.61 21:12:01 7 2.38 0.00 1.19 0.96 0.02 95.45 21:13:01 all 1.08 0.00 0.58 0.44 0.02 97.89 21:13:01 0 1.35 0.00 0.33 0.03 0.02 98.27 21:13:01 1 0.85 0.00 0.37 0.02 0.03 98.73 21:13:01 2 1.40 0.00 0.67 0.97 0.02 96.94 21:13:01 3 0.85 0.00 0.33 0.02 0.02 98.78 21:13:01 4 0.80 0.00 0.38 0.10 0.02 98.70 21:13:01 5 0.97 0.00 1.30 0.02 0.02 97.70 21:13:01 6 0.97 0.00 0.43 1.78 0.02 96.80 21:13:01 7 1.42 0.00 0.78 0.60 0.02 97.18 21:14:01 all 1.54 0.00 0.75 0.74 0.02 96.96 21:14:01 0 2.30 0.00 0.88 0.07 0.02 96.73 21:14:01 1 1.87 0.00 0.48 0.25 0.02 97.38 21:14:01 2 1.55 0.00 1.25 0.88 0.02 96.30 21:14:01 3 1.42 0.00 0.89 0.90 0.03 96.76 21:14:01 4 2.28 0.00 0.88 1.75 0.00 95.08 21:14:01 5 0.73 0.00 0.32 0.02 0.02 98.92 21:14:01 6 0.83 0.00 0.75 1.53 0.02 96.86 21:14:01 7 1.34 0.00 0.53 0.48 0.02 97.63 21:15:01 all 0.07 0.00 0.05 0.02 0.00 99.86 21:15:01 0 0.27 0.00 0.07 0.00 0.00 99.67 21:15:01 1 0.05 0.00 0.08 0.02 0.03 99.82 21:15:01 2 0.03 0.00 0.07 0.02 0.00 99.88 21:15:01 3 0.10 0.00 0.03 0.12 0.00 99.75 21:15:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:15:01 5 0.02 0.00 0.03 0.00 0.00 99.95 21:15:01 6 0.00 0.00 0.03 0.00 0.00 99.97 21:15:01 7 0.05 0.00 0.03 0.02 0.00 99.90 21:16:01 all 0.04 0.00 0.01 0.01 0.01 99.93 21:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:16:01 1 0.05 0.00 0.03 0.00 0.02 99.90 21:16:01 2 0.10 0.00 0.00 0.02 0.02 99.87 21:16:01 3 0.05 0.00 0.02 0.10 0.02 99.82 21:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.80 0.00 1.73 1.64 0.03 90.79 Average: 0 8.91 0.00 1.88 3.30 0.04 85.88 Average: 1 5.72 0.00 1.58 1.26 0.04 91.40 Average: 2 6.61 0.00 2.16 3.99 0.04 87.20 Average: 3 4.94 0.00 1.67 0.73 0.04 92.62 Average: 4 5.85 0.00 1.69 1.33 0.02 91.10 Average: 5 4.64 0.00 1.49 0.27 0.03 93.59 Average: 6 4.43 0.00 1.69 1.74 0.03 92.11 Average: 7 5.28 0.00 1.69 0.53 0.03 92.46