---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-19746 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: 2799.998 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 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-19746) 07/12/22 _x86_64_ (8 CPU) 19:03:02 LINUX RESTART (8 CPU) 19:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:05:01 171.92 1.36 170.56 0.00 23.59 63163.67 0.00 19:06:01 178.16 1.70 176.46 0.00 67.71 35840.05 0.00 19:07:01 1.45 0.00 1.45 0.00 0.00 17.62 0.00 19:08:01 1.43 0.00 1.43 0.00 0.00 17.33 0.00 19:09:01 0.97 0.02 0.95 0.00 0.13 11.60 0.00 19:10:01 1.30 0.00 1.30 0.00 0.00 15.60 0.00 19:11:01 8.28 5.08 3.20 0.00 305.36 243.39 0.00 19:12:01 1.68 0.00 1.68 0.00 0.00 19.20 0.00 19:13:01 1.07 0.00 1.07 0.00 0.00 13.20 0.00 Average: 40.45 0.91 39.55 0.00 44.13 10941.73 0.00 19:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:05:01 28423384 31759644 536152 1.63 161440 3388652 1802160 5.31 1230804 2785952 100 19:06:01 27659024 31761936 530072 1.61 173612 4079920 1800032 5.30 1294548 3417244 224 19:07:01 27660192 31763288 528564 1.61 173640 4079924 1800032 5.30 1293420 3417248 16 19:08:01 27666036 31769108 522632 1.59 173664 4079924 1800032 5.30 1287936 3417252 20 19:09:01 27666580 31769684 521992 1.59 173684 4079936 1800032 5.30 1287776 3417256 12 19:10:01 27671980 31775104 516512 1.57 173708 4079936 1800032 5.30 1282016 3417260 16 19:11:01 27587512 31707728 580004 1.76 173844 4095016 1930048 5.69 1348496 3429580 48 19:12:01 27587628 31707888 579780 1.76 173880 4095024 1930048 5.69 1348340 3429588 140 19:13:01 27587492 31707960 579592 1.76 173928 4095152 1930048 5.69 1348188 3429716 56 Average: 27723314 31746927 543922 1.65 172378 4008165 1843607 5.43 1302392 3351233 70 19:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:05:01 docker0 110.59 130.01 8.88 1075.34 0.00 0.00 0.00 0.00 19:05:01 ens3 325.78 255.35 5105.38 86.42 0.00 0.00 0.00 0.00 19:05:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 19:06:01 docker0 14.56 19.23 0.87 98.53 0.00 0.00 0.00 0.00 19:06:01 ens3 166.93 120.14 2643.82 68.61 0.00 0.00 0.00 0.00 19:06:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 4.32 2.67 8.28 0.49 0.00 0.00 0.00 0.00 19:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 0.25 0.25 0.02 0.02 0.00 0.00 0.00 0.00 19:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:09:01 ens3 0.18 0.10 0.08 0.06 0.00 0.00 0.00 0.00 19:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:10:01 ens3 0.75 0.08 0.06 0.01 0.00 0.00 0.00 0.00 19:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:11:01 ens3 3.57 2.62 16.73 0.63 0.00 0.00 0.00 0.00 19:11:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 19:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:12:01 ens3 0.18 0.12 0.07 0.01 0.00 0.00 0.00 0.00 19:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 13.73 16.37 1.07 128.68 0.00 0.00 0.00 0.00 Average: ens3 55.28 41.98 855.99 17.23 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-19746) 07/12/22 _x86_64_ (8 CPU) 19:03:02 LINUX RESTART (8 CPU) 19:04:02 CPU %user %nice %system %iowait %steal %idle 19:05:01 all 27.37 0.00 7.08 1.58 0.09 63.89 19:05:01 0 27.19 0.00 7.13 2.64 0.10 62.94 19:05:01 1 28.19 0.00 7.28 4.14 0.09 60.31 19:05:01 2 26.89 0.00 6.80 0.55 0.09 65.67 19:05:01 3 26.63 0.00 7.53 2.73 0.09 63.02 19:05:01 4 27.79 0.00 7.11 0.36 0.09 64.65 19:05:01 5 26.90 0.00 6.82 1.37 0.09 64.83 19:05:01 6 26.92 0.00 6.73 0.57 0.07 65.72 19:05:01 7 28.49 0.00 7.23 0.24 0.09 63.95 19:06:01 all 19.34 0.00 4.59 1.25 0.07 74.75 19:06:01 0 18.17 0.00 4.70 1.08 0.07 75.98 19:06:01 1 19.47 0.00 4.23 0.25 0.07 75.99 19:06:01 2 18.59 0.00 4.37 0.56 0.07 76.42 19:06:01 3 18.55 0.00 4.52 0.15 0.07 76.71 19:06:01 4 20.85 0.00 5.04 5.80 0.07 68.24 19:06:01 5 19.71 0.00 4.35 0.61 0.07 75.26 19:06:01 6 20.26 0.00 4.71 0.79 0.08 74.15 19:06:01 7 19.14 0.00 4.76 0.76 0.08 75.25 19:07:01 all 0.04 0.00 0.01 0.01 0.00 99.94 19:07:01 0 0.03 0.00 0.02 0.03 0.00 99.92 19:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:07:01 3 0.03 0.00 0.00 0.00 0.00 99.97 19:07:01 4 0.07 0.00 0.02 0.02 0.00 99.90 19:07:01 5 0.05 0.00 0.03 0.00 0.02 99.90 19:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 19:07:01 7 0.05 0.00 0.02 0.00 0.00 99.93 19:08:01 all 0.02 0.00 0.02 0.01 0.00 99.95 19:08:01 0 0.03 0.00 0.02 0.02 0.00 99.93 19:08:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:08:01 2 0.03 0.00 0.03 0.00 0.02 99.92 19:08:01 3 0.00 0.00 0.02 0.00 0.00 99.98 19:08:01 4 0.03 0.00 0.03 0.03 0.02 99.88 19:08:01 5 0.05 0.00 0.02 0.00 0.00 99.93 19:08:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:08:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 all 0.02 0.00 0.01 0.00 0.00 99.97 19:09:01 0 0.00 0.00 0.02 0.02 0.00 99.97 19:09:01 1 0.00 0.00 0.00 0.00 0.00 100.00 19:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 19:09:01 3 0.05 0.00 0.00 0.00 0.02 99.93 19:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:09:01 5 0.05 0.00 0.00 0.00 0.00 99.95 19:09:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:10:01 all 0.03 0.00 0.02 0.00 0.01 99.93 19:10:01 0 0.03 0.00 0.02 0.00 0.02 99.93 19:10:01 1 0.02 0.00 0.00 0.00 0.02 99.97 19:10:01 2 0.05 0.00 0.02 0.00 0.02 99.92 19:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:10:01 4 0.07 0.00 0.03 0.03 0.02 99.85 19:10:01 5 0.02 0.00 0.03 0.00 0.00 99.95 19:10:01 6 0.05 0.00 0.02 0.00 0.02 99.92 19:10:01 7 0.02 0.00 0.00 0.00 0.02 99.97 19:11:01 all 0.23 0.00 0.08 0.04 0.00 99.65 19:11:01 0 0.03 0.00 0.07 0.07 0.00 99.83 19:11:01 1 0.02 0.00 0.05 0.00 0.00 99.93 19:11:01 2 0.03 0.00 0.05 0.00 0.00 99.92 19:11:01 3 0.08 0.00 0.10 0.03 0.00 99.78 19:11:01 4 0.07 0.00 0.08 0.05 0.00 99.80 19:11:01 5 0.08 0.00 0.07 0.00 0.02 99.83 19:11:01 6 1.43 0.00 0.22 0.17 0.00 98.18 19:11:01 7 0.07 0.00 0.03 0.00 0.00 99.90 19:12:01 all 0.02 0.00 0.01 0.01 0.00 99.95 19:12:01 0 0.02 0.00 0.03 0.02 0.00 99.93 19:12:01 1 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 2 0.05 0.00 0.03 0.00 0.02 99.90 19:12:01 3 0.00 0.00 0.00 0.00 0.00 100.00 19:12:01 4 0.02 0.00 0.00 0.08 0.02 99.88 19:12:01 5 0.02 0.00 0.03 0.00 0.00 99.95 19:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 19:13:01 all 0.02 0.00 0.01 0.01 0.00 99.96 19:13:01 0 0.02 0.00 0.00 0.02 0.00 99.97 19:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 19:13:01 2 0.03 0.00 0.02 0.00 0.00 99.95 19:13:01 3 0.05 0.00 0.00 0.00 0.02 99.93 19:13:01 4 0.03 0.00 0.00 0.05 0.00 99.92 19:13:01 5 0.05 0.00 0.02 0.00 0.00 99.93 19:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 Average: all 5.14 0.00 1.29 0.32 0.02 93.23 Average: 0 4.97 0.00 1.31 0.42 0.02 93.28 Average: 1 5.21 0.00 1.26 0.48 0.02 93.03 Average: 2 4.99 0.00 1.24 0.12 0.02 93.63 Average: 3 4.96 0.00 1.33 0.32 0.02 93.37 Average: 4 5.35 0.00 1.35 0.71 0.02 92.57 Average: 5 5.13 0.00 1.24 0.22 0.02 93.39 Average: 6 5.32 0.00 1.28 0.17 0.02 93.21 Average: 7 5.20 0.00 1.31 0.11 0.02 93.35