---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12538 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12538) 05/03/23 _x86_64_ (8 CPU) 04:03:34 LINUX RESTART (8 CPU) 04:04:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:05:01 190.40 40.20 150.20 0.00 4381.59 150989.97 0.00 04:06:01 122.61 0.93 121.68 0.00 87.59 53575.74 0.00 04:07:01 172.04 0.08 171.95 0.00 10.00 38559.17 0.00 04:08:01 1.57 0.00 1.57 0.00 0.00 20.15 0.00 04:09:01 39.04 12.90 26.15 0.00 5446.29 6297.88 0.00 04:10:01 4.20 0.00 4.20 0.00 0.00 51.86 0.00 04:11:01 1.02 0.00 1.02 0.00 0.00 10.40 0.00 04:12:01 0.85 0.00 0.85 0.00 0.00 10.40 0.00 04:13:01 1.23 0.00 1.23 0.00 0.00 12.93 0.00 04:14:01 2.20 0.00 2.20 0.00 0.00 36.93 0.00 04:15:01 0.95 0.00 0.95 0.00 0.00 9.60 0.00 04:16:01 1.75 0.00 1.75 0.00 0.00 19.20 0.00 04:17:01 0.93 0.02 0.92 0.00 0.13 9.47 0.00 Average: 41.06 4.07 36.99 0.00 754.20 18861.31 0.00 04:04:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 28445576 31587108 727008 2.21 109124 3242436 1900704 5.60 1146316 2863556 559744 04:06:01 28377456 31573040 737540 2.24 148716 3247220 1784852 5.26 1179308 2881784 224 04:07:01 27576048 31577512 730020 2.22 160828 3976952 1765044 5.20 1275984 3519008 360 04:08:01 27575936 31577412 730020 2.22 160868 3976940 1765044 5.20 1275968 3519012 156 04:09:01 27205512 31560492 732200 2.23 169228 4310244 1843292 5.43 1505680 3630004 1064 04:10:01 27207428 31562252 731020 2.22 169272 4310240 1859808 5.48 1505064 3629964 44 04:11:01 27209648 31564536 728712 2.22 169296 4310244 1859808 5.48 1502600 3629968 4 04:12:01 27214572 31569492 723912 2.20 169328 4310244 1859808 5.48 1498692 3629992 168 04:13:01 27215060 31570044 723356 2.20 169372 4310240 1859808 5.48 1498752 3630000 20 04:14:01 27213784 31569460 724304 2.20 169472 4310228 1859808 5.48 1498284 3630572 24 04:15:01 27214344 31570124 723356 2.20 169492 4310228 1859808 5.48 1498328 3630572 8 04:16:01 27213748 31569588 723644 2.20 169532 4310212 1859808 5.48 1498344 3630572 4 04:17:01 27213344 31569312 723780 2.20 169560 4310236 1859808 5.48 1498780 3630576 208 Average: 27452497 31570798 727606 2.21 161853 4095051 1841338 5.43 1414008 3496583 43233 04:04:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 docker0 203.19 308.67 16.44 2181.65 0.00 0.00 0.00 0.00 04:05:01 lo 6.83 6.83 0.66 0.66 0.00 0.00 0.00 0.00 04:05:01 ens3 876.73 560.89 9110.68 106.23 0.00 0.00 0.00 0.00 04:06:01 docker0 0.05 0.12 0.00 0.01 0.00 0.00 0.00 0.00 04:06:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:06:01 ens3 59.87 43.26 43.14 80.52 0.00 0.00 0.00 0.00 04:07:01 docker0 2.67 6.53 0.17 85.51 0.00 0.00 0.00 0.00 04:07:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 04:07:01 ens3 113.56 65.16 2618.85 16.02 0.00 0.00 0.00 0.00 04:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 ens3 0.60 0.53 0.31 0.22 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 04:09:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:09:01 ens3 136.09 69.51 1952.48 4.89 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 04:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 0.42 0.37 0.09 0.08 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 04:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 ens3 0.07 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 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 0.95 0.60 3.01 0.04 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 0.07 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 04:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 0.13 0.10 0.01 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 04:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 0.17 0.13 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 04:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 0.15 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 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.50 0.00 0.05 0.00 0.00 0.00 0.00 0.00 Average: docker0 15.36 23.52 1.24 169.24 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 89.47 55.68 1035.34 15.77 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12538) 05/03/23 _x86_64_ (8 CPU) 04:03:34 LINUX RESTART (8 CPU) 04:04:03 CPU %user %nice %system %iowait %steal %idle 04:05:01 all 11.06 0.00 4.05 2.95 0.07 81.87 04:05:01 0 9.62 0.00 3.83 0.38 0.05 86.11 04:05:01 1 13.33 0.00 3.56 0.45 0.07 82.58 04:05:01 2 13.91 0.00 3.96 11.85 0.07 70.21 04:05:01 3 13.24 0.00 4.01 0.28 0.07 82.40 04:05:01 4 9.40 0.00 4.73 0.99 0.09 84.79 04:05:01 5 8.03 0.00 3.95 2.16 0.07 85.79 04:05:01 6 10.60 0.00 4.19 5.38 0.07 79.76 04:05:01 7 10.39 0.00 4.11 2.13 0.09 83.28 04:06:01 all 27.42 0.00 5.09 3.38 0.09 64.03 04:06:01 0 27.37 0.00 5.18 0.49 0.08 66.89 04:06:01 1 29.30 0.00 5.41 0.61 0.08 64.61 04:06:01 2 27.87 0.00 5.75 17.78 0.08 48.52 04:06:01 3 26.57 0.00 5.26 0.34 0.07 67.76 04:06:01 4 25.92 0.00 4.67 1.99 0.05 67.37 04:06:01 5 27.50 0.00 4.76 0.64 0.08 67.02 04:06:01 6 26.47 0.00 4.51 1.58 0.07 67.38 04:06:01 7 28.35 0.00 5.15 3.63 0.17 62.70 04:07:01 all 16.14 0.00 3.77 1.97 0.05 78.08 04:07:01 0 15.80 0.00 4.28 0.02 0.03 79.87 04:07:01 1 15.89 0.00 4.26 4.72 0.05 75.08 04:07:01 2 16.85 0.00 3.30 0.29 0.07 79.51 04:07:01 3 14.75 0.00 3.54 2.94 0.05 78.72 04:07:01 4 16.10 0.00 3.56 0.08 0.05 80.20 04:07:01 5 16.80 0.00 3.76 1.47 0.05 77.93 04:07:01 6 16.09 0.00 3.06 0.12 0.03 80.70 04:07:01 7 16.84 0.00 4.41 6.11 0.05 72.58 04:08:01 all 0.00 0.00 0.02 0.00 0.01 99.97 04:08:01 0 0.00 0.00 0.02 0.00 0.02 99.97 04:08:01 1 0.02 0.00 0.03 0.02 0.02 99.92 04:08:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 4 0.00 0.00 0.00 0.02 0.00 99.98 04:08:01 5 0.02 0.00 0.03 0.00 0.02 99.93 04:08:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:09:01 all 1.48 0.00 0.61 0.64 0.02 97.26 04:09:01 0 1.84 0.00 0.33 0.38 0.02 97.44 04:09:01 1 1.12 0.00 0.43 0.02 0.02 98.42 04:09:01 2 1.15 0.00 0.52 0.07 0.02 98.25 04:09:01 3 0.62 0.00 0.70 0.27 0.02 98.40 04:09:01 4 1.97 0.00 0.58 1.62 0.02 95.81 04:09:01 5 0.99 0.00 0.60 1.05 0.03 97.33 04:09:01 6 2.40 0.00 0.88 0.97 0.02 95.73 04:09:01 7 1.74 0.00 0.82 0.72 0.03 96.68 04:10:01 all 0.28 0.00 0.02 0.01 0.01 99.69 04:10:01 0 1.97 0.00 0.02 0.00 0.00 98.01 04:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:10:01 2 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 3 0.07 0.00 0.03 0.00 0.03 99.87 04:10:01 4 0.02 0.00 0.02 0.02 0.02 99.93 04:10:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:10:01 7 0.05 0.00 0.02 0.07 0.00 99.87 04:11:01 all 0.13 0.00 0.01 0.00 0.01 99.84 04:11:01 0 0.94 0.00 0.02 0.00 0.02 99.02 04:11:01 1 0.00 0.00 0.03 0.00 0.02 99.95 04:11:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:11:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:11:01 4 0.02 0.00 0.02 0.02 0.00 99.95 04:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:11:01 7 0.00 0.00 0.00 0.02 0.02 99.97 04:12:01 all 0.06 0.00 0.00 0.00 0.01 99.92 04:12:01 0 0.42 0.00 0.00 0.00 0.00 99.58 04:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 04:12:01 3 0.03 0.00 0.03 0.00 0.03 99.90 04:12:01 4 0.02 0.00 0.00 0.02 0.00 99.97 04:12:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:12:01 6 0.00 0.00 0.00 0.00 0.02 99.98 04:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 all 0.04 0.00 0.01 0.00 0.01 99.94 04:13:01 0 0.18 0.00 0.00 0.00 0.02 99.80 04:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:13:01 4 0.00 0.00 0.00 0.02 0.02 99.97 04:13:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 7 0.02 0.00 0.02 0.02 0.02 99.93 04:14:01 all 0.10 0.00 0.02 0.01 0.00 99.86 04:14:01 0 0.70 0.00 0.03 0.00 0.00 99.27 04:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:14:01 2 0.00 0.00 0.03 0.00 0.02 99.95 04:14:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:14:01 4 0.03 0.00 0.02 0.03 0.00 99.92 04:14:01 5 0.03 0.00 0.00 0.02 0.00 99.95 04:14:01 6 0.00 0.00 0.00 0.02 0.00 99.98 04:14:01 7 0.05 0.00 0.02 0.03 0.00 99.90 04:15:01 all 0.08 0.00 0.00 0.00 0.01 99.90 04:15:01 0 0.57 0.00 0.02 0.00 0.02 99.40 04:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:15:01 3 0.05 0.00 0.00 0.00 0.03 99.92 04:15:01 4 0.02 0.00 0.00 0.02 0.00 99.97 04:15:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:15:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:15:01 CPU %user %nice %system %iowait %steal %idle 04:16:01 all 0.02 0.00 0.00 0.00 0.01 99.96 04:16:01 0 0.10 0.00 0.00 0.00 0.00 99.90 04:16:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:16:01 2 0.00 0.00 0.02 0.02 0.02 99.95 04:16:01 3 0.03 0.00 0.02 0.00 0.02 99.93 04:16:01 4 0.02 0.00 0.00 0.02 0.02 99.95 04:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 all 0.10 0.00 0.01 0.00 0.00 99.88 04:17:01 0 0.71 0.00 0.02 0.00 0.00 99.27 04:17:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 2 0.00 0.00 0.02 0.02 0.00 99.97 04:17:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:17:01 4 0.02 0.00 0.02 0.02 0.00 99.95 04:17:01 5 0.03 0.00 0.02 0.00 0.00 99.95 04:17:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.33 0.00 1.03 0.68 0.02 93.94 Average: 0 4.59 0.00 1.04 0.10 0.02 94.26 Average: 1 4.53 0.00 1.04 0.44 0.02 93.96 Average: 2 4.54 0.00 1.03 2.27 0.02 92.14 Average: 3 4.22 0.00 1.04 0.29 0.03 94.42 Average: 4 4.08 0.00 1.03 0.37 0.02 94.50 Average: 5 4.08 0.00 1.00 0.40 0.02 94.50 Average: 6 4.24 0.00 0.96 0.60 0.02 94.18 Average: 7 4.37 0.00 1.10 0.97 0.03 93.53