---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20576 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: 2799.996 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-20576) 07/20/22 _x86_64_ (8 CPU) 10:10:59 LINUX RESTART (8 CPU) 10:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:12:01 389.20 85.07 304.13 0.00 10863.52 202445.19 0.00 10:13:01 230.99 1.47 229.53 0.00 16.26 65259.79 0.00 10:14:01 122.98 0.05 122.93 0.00 11.60 35428.23 0.00 10:15:01 1.53 0.00 1.53 0.00 0.00 19.08 0.00 10:16:01 1.30 0.02 1.28 0.00 0.13 15.86 0.00 10:17:01 0.93 0.02 0.92 0.00 0.13 10.93 0.00 10:18:01 3.27 0.87 2.40 0.00 18.40 32.13 0.00 10:19:01 1.28 0.00 1.28 0.00 0.00 14.26 0.00 10:20:02 1.10 0.00 1.10 0.00 0.00 13.06 0.00 10:21:01 0.95 0.00 0.95 0.00 0.00 11.25 0.00 10:22:01 1.75 0.00 1.75 0.00 0.00 25.73 0.00 Average: 68.76 7.96 60.80 0.00 993.27 27610.64 0.00 10:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:12:01 28941016 31736300 574232 1.75 114560 2954912 2408804 7.10 1156920 2418900 600952 10:13:01 28332540 31708244 584076 1.78 164724 3423024 2374424 7.00 1371400 2729936 2136 10:14:01 27628656 31765764 524504 1.60 174752 4111508 1953692 5.76 1361580 3378104 376 10:15:01 27629196 31766316 523640 1.59 174772 4111508 1953692 5.76 1361300 3378104 20 10:16:01 27633164 31770276 519516 1.58 174800 4111520 1953692 5.76 1356784 3378116 24 10:17:01 27632776 31769928 519832 1.58 174828 4111520 1953692 5.76 1357164 3378120 12 10:18:01 27639532 31777764 511724 1.56 174904 4112040 2006524 5.91 1349668 3378620 164 10:19:01 27639492 31777736 511704 1.56 174920 4112044 2006524 5.91 1349660 3378624 12 10:20:02 27639072 31777360 511948 1.56 174940 4112044 2006524 5.91 1349744 3378624 12 10:21:01 27639056 31777384 511896 1.56 174956 4112048 2006524 5.91 1349760 3378660 20 10:22:01 27639276 31777668 511556 1.56 175024 4112024 2006524 5.91 1350460 3378636 12 Average: 27817616 31764067 527693 1.60 168471 3944017 2057329 6.06 1337676 3232222 54885 10:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:12:01 docker0 9.33 9.65 0.80 97.85 0.00 0.00 0.00 0.00 10:12:01 ens3 895.73 574.12 8870.61 111.13 0.00 0.00 0.00 0.00 10:12:01 lo 8.60 8.60 0.82 0.82 0.00 0.00 0.00 0.00 10:13:01 docker0 112.70 139.11 9.06 1120.28 0.00 0.00 0.00 0.00 10:13:01 ens3 211.60 170.40 1167.40 81.37 0.00 0.00 0.00 0.00 10:13:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 10:14:01 docker0 2.75 5.73 0.18 53.84 0.00 0.00 0.00 0.00 10:14:01 ens3 129.45 80.57 2640.33 14.89 0.00 0.00 0.00 0.00 10:14:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 10:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:15:01 ens3 0.65 0.48 0.38 0.27 0.00 0.00 0.00 0.00 10:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:17:01 ens3 0.20 0.18 0.08 0.07 0.00 0.00 0.00 0.00 10:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:18:01 ens3 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:02 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:20:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 ens3 0.38 0.23 0.09 0.08 0.00 0.00 0.00 0.00 10:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 11.36 14.07 0.91 115.80 0.00 0.00 0.00 0.00 Average: ens3 112.75 75.23 1154.31 18.92 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20576) 07/20/22 _x86_64_ (8 CPU) 10:10:59 LINUX RESTART (8 CPU) 10:11:01 CPU %user %nice %system %iowait %steal %idle 10:12:01 all 10.99 0.00 4.75 2.32 0.07 81.87 10:12:01 0 14.56 0.00 4.71 0.37 0.05 80.31 10:12:01 1 10.13 0.00 5.27 1.33 0.05 83.23 10:12:01 2 11.46 0.00 4.74 3.01 0.07 80.72 10:12:01 3 8.90 0.00 6.57 6.10 0.07 78.36 10:12:01 4 10.25 0.00 4.59 3.69 0.07 81.40 10:12:01 5 11.26 0.00 3.74 1.87 0.07 83.07 10:12:01 6 10.56 0.00 4.25 0.84 0.07 84.28 10:12:01 7 10.82 0.00 4.12 1.37 0.08 83.60 10:13:01 all 28.68 0.00 6.50 1.66 0.09 63.08 10:13:01 0 28.13 0.00 6.49 3.28 0.08 62.02 10:13:01 1 29.60 0.00 6.29 0.64 0.10 63.36 10:13:01 2 30.35 0.00 7.78 5.32 0.10 56.44 10:13:01 3 28.71 0.00 5.85 0.14 0.08 65.21 10:13:01 4 29.43 0.00 6.48 0.46 0.08 63.56 10:13:01 5 28.29 0.00 6.75 0.46 0.08 64.42 10:13:01 6 26.74 0.00 6.28 2.26 0.07 64.65 10:13:01 7 28.22 0.00 6.05 0.69 0.08 64.95 10:14:01 all 19.54 0.00 3.94 0.84 0.06 75.62 10:14:01 0 19.81 0.00 3.56 0.15 0.05 76.43 10:14:01 1 20.19 0.00 4.02 0.20 0.05 75.53 10:14:01 2 19.76 0.00 4.00 3.16 0.05 73.02 10:14:01 3 18.63 0.00 3.60 0.07 0.05 77.65 10:14:01 4 19.19 0.00 4.12 1.03 0.07 75.60 10:14:01 5 20.27 0.00 4.01 0.13 0.07 75.52 10:14:01 6 19.49 0.00 4.08 1.72 0.07 74.65 10:14:01 7 19.00 0.00 4.11 0.24 0.07 76.59 10:15:01 all 0.28 0.00 0.01 0.00 0.00 99.71 10:15:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 1 0.02 0.00 0.03 0.00 0.00 99.95 10:15:01 2 0.00 0.00 0.00 0.03 0.00 99.97 10:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 4 0.07 0.00 0.02 0.00 0.00 99.92 10:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 10:15:01 6 2.07 0.00 0.02 0.00 0.00 97.92 10:15:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:16:01 all 0.04 0.00 0.03 0.01 0.00 99.92 10:16:01 0 0.03 0.00 0.05 0.00 0.00 99.92 10:16:01 1 0.07 0.00 0.03 0.00 0.00 99.90 10:16:01 2 0.02 0.00 0.03 0.05 0.00 99.90 10:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 10:16:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 5 0.07 0.00 0.07 0.00 0.02 99.85 10:16:01 6 0.08 0.00 0.00 0.00 0.02 99.90 10:16:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:17:01 all 0.02 0.00 0.01 0.01 0.00 99.96 10:17:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:17:01 2 0.00 0.00 0.00 0.08 0.00 99.92 10:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:17:01 5 0.07 0.00 0.02 0.00 0.00 99.92 10:17:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:17:01 7 0.03 0.00 0.03 0.00 0.00 99.93 10:18:01 all 0.08 0.00 0.04 0.01 0.00 99.87 10:18:01 0 0.13 0.00 0.03 0.00 0.02 99.82 10:18:01 1 0.07 0.00 0.02 0.00 0.00 99.92 10:18:01 2 0.03 0.00 0.02 0.05 0.00 99.90 10:18:01 3 0.02 0.00 0.05 0.00 0.00 99.93 10:18:01 4 0.18 0.00 0.08 0.05 0.00 99.68 10:18:01 5 0.05 0.00 0.05 0.00 0.00 99.90 10:18:01 6 0.08 0.00 0.03 0.02 0.00 99.87 10:18:01 7 0.05 0.00 0.03 0.00 0.00 99.92 10:19:01 all 0.26 0.00 0.01 0.01 0.00 99.72 10:19:01 0 1.95 0.00 0.02 0.00 0.00 98.03 10:19:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:19:01 2 0.00 0.00 0.00 0.05 0.00 99.95 10:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 5 0.00 0.00 0.03 0.00 0.00 99.97 10:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:19:01 7 0.03 0.00 0.03 0.00 0.02 99.92 10:20:02 all 0.07 0.00 0.01 0.00 0.00 99.91 10:20:02 0 0.45 0.00 0.02 0.00 0.00 99.53 10:20:02 1 0.03 0.00 0.02 0.00 0.02 99.93 10:20:02 2 0.00 0.00 0.00 0.02 0.00 99.98 10:20:02 3 0.00 0.00 0.00 0.00 0.00 100.00 10:20:02 4 0.00 0.00 0.00 0.00 0.00 100.00 10:20:02 5 0.03 0.00 0.00 0.00 0.00 99.97 10:20:02 6 0.02 0.00 0.02 0.00 0.00 99.97 10:20:02 7 0.02 0.00 0.05 0.00 0.00 99.93 10:21:01 all 0.02 0.00 0.01 0.00 0.00 99.97 10:21:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:21:01 1 0.03 0.00 0.02 0.00 0.00 99.95 10:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 10:21:01 5 0.02 0.00 0.00 0.02 0.00 99.97 10:21:01 6 0.03 0.00 0.00 0.00 0.00 99.97 10:21:01 7 0.07 0.00 0.03 0.00 0.02 99.88 10:22:01 all 0.04 0.00 0.01 0.01 0.00 99.94 10:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:22:01 1 0.02 0.00 0.02 0.02 0.00 99.95 10:22:01 2 0.00 0.00 0.00 0.03 0.00 99.97 10:22:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:22:01 4 0.07 0.00 0.00 0.00 0.00 99.93 10:22:01 5 0.12 0.00 0.00 0.00 0.00 99.88 10:22:01 6 0.08 0.00 0.00 0.00 0.00 99.92 10:22:01 7 0.03 0.00 0.05 0.00 0.00 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.42 0.00 1.38 0.44 0.02 92.74 Average: 0 5.90 0.00 1.35 0.34 0.02 92.39 Average: 1 5.44 0.00 1.42 0.20 0.02 92.92 Average: 2 5.56 0.00 1.50 1.07 0.02 91.86 Average: 3 5.08 0.00 1.45 0.57 0.02 92.88 Average: 4 5.34 0.00 1.38 0.47 0.02 92.79 Average: 5 5.43 0.00 1.33 0.22 0.02 92.99 Average: 6 5.36 0.00 1.33 0.44 0.02 92.86 Average: 7 5.25 0.00 1.31 0.21 0.02 93.20