---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7794 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: 2799.994 BogoMIPS: 5599.98 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-7794) 10/13/22 _x86_64_ (8 CPU) 04:04:35 LINUX RESTART (8 CPU) 04:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:06:01 126.49 38.28 88.21 0.00 4275.34 40379.33 0.00 04:07:01 49.33 0.02 49.32 0.00 0.13 31370.23 0.00 04:08:01 49.54 0.83 48.71 0.00 75.45 22995.90 0.00 04:09:01 2.60 0.00 2.60 0.00 0.00 28.93 0.00 04:10:01 39.41 9.35 30.06 0.00 2885.25 4812.80 0.00 04:11:01 2.35 0.00 2.35 0.00 0.00 27.99 0.00 04:12:01 1.07 0.00 1.07 0.00 0.00 12.26 0.00 04:13:01 1.55 0.00 1.55 0.00 0.00 17.73 0.00 04:14:01 1.25 0.00 1.25 0.00 0.00 13.73 0.00 04:15:01 2.22 0.00 2.22 0.00 0.00 35.33 0.00 04:16:01 0.97 0.00 0.97 0.00 0.00 11.20 0.00 04:17:01 1.43 0.02 1.42 0.00 0.13 16.66 0.00 04:18:01 1.12 0.00 1.12 0.00 0.00 12.66 0.00 Average: 21.35 3.69 17.66 0.00 551.84 7629.94 0.00 04:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 28301944 31490036 811984 2.47 92856 3310792 2046284 6.03 1405184 2742612 701792 04:07:01 27975244 31558356 741028 2.25 96828 3677188 1885892 5.56 1476908 2966716 168860 04:08:01 28610084 31595096 708908 2.16 101916 3107220 1716008 5.06 1110212 2736264 436 04:09:01 28610940 31596068 707540 2.15 101980 3107220 1716008 5.06 1109780 2736264 164 04:10:01 28325592 31587376 702336 2.14 120840 3356024 1742732 5.14 1255504 2850920 324 04:11:01 28326352 31588212 701692 2.13 120908 3356028 1760220 5.19 1255068 2850888 212 04:12:01 28327264 31589184 700608 2.13 120944 3356032 1760220 5.19 1253756 2850892 168 04:13:01 28328940 31590932 698768 2.13 120976 3356036 1760220 5.19 1252240 2850896 160 04:14:01 28328544 31590624 699016 2.13 121060 3356036 1760220 5.19 1252316 2850896 160 04:15:01 28328568 31590900 698864 2.13 121156 3356032 1760220 5.19 1251912 2851060 0 04:16:01 28328776 31591132 698760 2.12 121188 3356040 1760220 5.19 1252552 2851060 172 04:17:01 28327872 31590320 699304 2.13 121216 3356044 1760220 5.19 1252780 2851064 236 04:18:01 28328368 31590876 698644 2.12 121248 3356044 1760220 5.19 1252408 2851064 168 Average: 28342191 31580701 712881 2.17 114086 3338980 1783745 5.26 1260048 2833892 67142 04:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 vethe477d47 125.03 155.77 11.34 2083.10 0.00 0.00 0.00 0.17 04:06:01 lo 3.59 3.59 0.35 0.35 0.00 0.00 0.00 0.00 04:06:01 ens3 906.66 631.03 9209.72 112.21 0.00 0.00 0.00 0.00 04:06:01 docker0 177.60 204.49 13.66 2443.03 0.00 0.00 0.00 0.00 04:07:01 vethe477d47 1.60 1.50 0.14 1.75 0.00 0.00 0.00 0.00 04:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:07:01 ens3 17.08 11.08 14.11 6.99 0.00 0.00 0.00 0.00 04:07:01 docker0 1.60 1.47 0.12 1.74 0.00 0.00 0.00 0.00 04:08:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 04:08:01 ens3 131.03 92.05 2536.80 95.15 0.00 0.00 0.00 0.00 04:08:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:10:01 ens3 94.17 58.84 1299.82 4.20 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:11:01 ens3 0.93 0.63 0.43 0.35 0.00 0.00 0.00 0.00 04:11:01 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 0.05 0.00 0.00 0.00 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 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:13:01 ens3 0.12 0.12 0.01 0.01 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 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 ens3 0.05 0.02 0.00 0.00 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 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:15:01 ens3 0.23 0.20 0.09 0.01 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 04:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 ens3 0.22 0.17 0.08 0.07 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 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 ens3 0.17 0.10 0.01 0.01 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 04:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 ens3 0.15 0.07 0.06 0.00 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 Average: lo 0.48 0.48 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 87.49 60.37 994.12 16.72 0.00 0.00 0.00 0.00 Average: docker0 13.58 15.60 1.04 185.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7794) 10/13/22 _x86_64_ (8 CPU) 04:04:35 LINUX RESTART (8 CPU) 04:05:02 CPU %user %nice %system %iowait %steal %idle 04:06:01 all 21.50 0.00 5.26 1.12 0.06 72.05 04:06:01 0 22.09 0.00 5.29 2.69 0.05 69.87 04:06:01 1 19.61 0.00 5.59 1.32 0.07 73.41 04:06:01 2 23.81 0.00 4.93 0.56 0.07 70.63 04:06:01 3 23.10 0.00 5.19 0.53 0.09 71.09 04:06:01 4 20.08 0.00 5.11 1.44 0.05 73.33 04:06:01 5 24.43 0.00 4.79 0.27 0.05 70.45 04:06:01 6 19.75 0.00 5.12 0.53 0.07 74.53 04:06:01 7 19.11 0.00 6.11 1.61 0.07 73.11 04:07:01 all 42.14 0.00 6.41 0.24 0.07 51.14 04:07:01 0 41.17 0.00 6.88 1.45 0.07 50.45 04:07:01 1 44.91 0.00 6.79 0.05 0.10 48.15 04:07:01 2 43.07 0.00 6.19 0.03 0.08 50.61 04:07:01 3 42.69 0.00 6.05 0.08 0.07 51.11 04:07:01 4 42.81 0.00 6.46 0.00 0.07 50.66 04:07:01 5 40.64 0.00 6.55 0.05 0.07 52.69 04:07:01 6 39.25 0.00 5.81 0.20 0.05 54.69 04:07:01 7 42.54 0.00 6.55 0.03 0.08 50.80 04:08:01 all 13.48 0.00 2.55 0.62 0.04 83.31 04:08:01 0 13.46 0.00 2.66 2.69 0.03 81.15 04:08:01 1 13.92 0.00 2.37 0.02 0.02 83.68 04:08:01 2 14.44 0.00 2.70 0.05 0.03 82.78 04:08:01 3 14.91 0.00 2.68 0.27 0.05 82.09 04:08:01 4 14.06 0.00 2.38 0.28 0.05 83.23 04:08:01 5 11.50 0.00 1.96 0.05 0.03 86.45 04:08:01 6 12.26 0.00 2.21 1.20 0.03 84.29 04:08:01 7 13.32 0.00 3.43 0.39 0.03 82.83 04:09:01 all 0.03 0.00 0.01 0.00 0.01 99.94 04:09:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:09:01 2 0.05 0.00 0.02 0.00 0.02 99.92 04:09:01 3 0.13 0.00 0.03 0.00 0.02 99.82 04:09:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:09:01 6 0.02 0.00 0.00 0.03 0.02 99.93 04:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 all 1.23 0.00 0.86 0.36 0.01 97.53 04:10:01 0 2.09 0.00 1.70 0.42 0.02 95.78 04:10:01 1 1.79 0.00 0.78 0.45 0.00 96.98 04:10:01 2 1.00 0.00 0.74 0.07 0.02 98.18 04:10:01 3 0.73 0.00 0.58 0.07 0.02 98.60 04:10:01 4 0.83 0.00 0.53 0.17 0.00 98.47 04:10:01 5 1.17 0.00 0.83 0.07 0.02 97.92 04:10:01 6 1.20 0.00 1.15 1.60 0.00 96.04 04:10:01 7 1.01 0.00 0.59 0.07 0.02 98.32 04:11:01 all 0.02 0.00 0.03 0.01 0.01 99.94 04:11:01 0 0.00 0.00 0.03 0.00 0.00 99.97 04:11:01 1 0.02 0.00 0.03 0.00 0.02 99.93 04:11:01 2 0.03 0.00 0.03 0.00 0.02 99.92 04:11:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 4 0.03 0.00 0.00 0.00 0.00 99.97 04:11:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:11:01 6 0.00 0.00 0.02 0.03 0.00 99.95 04:11:01 7 0.03 0.00 0.07 0.02 0.02 99.87 04:12:01 all 0.03 0.00 0.01 0.01 0.00 99.95 04:12:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 1 0.03 0.00 0.05 0.00 0.00 99.92 04:12:01 2 0.08 0.00 0.02 0.00 0.00 99.90 04:12:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:12:01 4 0.03 0.00 0.02 0.00 0.00 99.95 04:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 6 0.00 0.00 0.02 0.05 0.00 99.93 04:12:01 7 0.03 0.00 0.00 0.00 0.00 99.97 04:13:01 all 0.02 0.00 0.01 0.00 0.00 99.96 04:13:01 0 0.02 0.00 0.03 0.00 0.00 99.95 04:13:01 1 0.05 0.00 0.02 0.00 0.00 99.93 04:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:13:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 7 0.05 0.00 0.03 0.00 0.02 99.90 04:14:01 all 0.25 0.00 0.02 0.01 0.00 99.73 04:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 1 0.00 0.00 0.03 0.00 0.02 99.95 04:14:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:14:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 6 0.00 0.00 0.02 0.05 0.00 99.93 04:14:01 7 1.87 0.00 0.07 0.00 0.00 98.06 04:15:01 all 0.27 0.00 0.01 0.01 0.00 99.71 04:15:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 3 0.03 0.00 0.03 0.00 0.02 99.92 04:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 6 0.03 0.00 0.00 0.05 0.02 99.90 04:15:01 7 2.04 0.00 0.00 0.00 0.00 97.96 04:16:01 all 0.30 0.00 0.01 0.00 0.00 99.69 04:16:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 1 0.03 0.00 0.03 0.00 0.02 99.92 04:16:01 2 0.27 0.00 0.02 0.00 0.00 99.72 04:16:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:16:01 6 0.02 0.00 0.00 0.02 0.00 99.97 04:16:01 7 1.99 0.00 0.02 0.00 0.00 98.00 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 0.22 0.00 0.02 0.00 0.00 99.76 04:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 04:17:01 1 0.05 0.00 0.02 0.00 0.00 99.93 04:17:01 2 0.10 0.00 0.02 0.00 0.00 99.88 04:17:01 3 0.03 0.00 0.03 0.02 0.00 99.92 04:17:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 7 1.53 0.00 0.05 0.00 0.02 98.40 04:18:01 all 0.02 0.00 0.00 0.01 0.00 99.97 04:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 3 0.00 0.00 0.02 0.03 0.02 99.93 04:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:18:01 6 0.00 0.00 0.00 0.02 0.00 99.98 04:18:01 7 0.07 0.00 0.02 0.00 0.00 99.92 Average: all 6.05 0.00 1.16 0.18 0.02 92.59 Average: 0 6.01 0.00 1.27 0.55 0.01 92.16 Average: 1 6.14 0.00 1.20 0.14 0.02 92.50 Average: 2 6.32 0.00 1.12 0.05 0.02 92.49 Average: 3 6.22 0.00 1.12 0.08 0.02 92.57 Average: 4 5.93 0.00 1.11 0.14 0.01 92.81 Average: 5 5.91 0.00 1.08 0.03 0.01 92.96 Average: 6 5.51 0.00 1.09 0.29 0.01 93.09 Average: 7 6.38 0.00 1.28 0.16 0.02 92.16