---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8854 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: 2800.000 BogoMIPS: 5600.00 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-8854) 10/22/22 _x86_64_ (8 CPU) 18:12:45 LINUX RESTART (8 CPU) 18:13:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:14:02 408.46 49.30 359.16 0.00 5503.34 140555.43 0.00 18:15:01 164.16 0.51 163.66 0.00 18.43 46856.93 0.00 18:16:01 123.55 0.08 123.46 0.00 5.60 33126.10 0.00 18:17:01 1.62 0.02 1.60 0.00 0.13 18.39 0.00 18:18:01 39.45 9.98 29.47 0.00 2955.28 4790.40 0.00 18:19:01 2.50 0.00 2.50 0.00 0.00 28.66 0.00 18:20:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 18:21:01 1.98 0.00 1.98 0.00 0.00 22.26 0.00 18:22:01 1.40 0.00 1.40 0.00 0.00 15.33 0.00 18:23:01 1.97 0.00 1.97 0.00 0.00 32.79 0.00 18:24:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 Average: 67.25 5.38 61.87 0.00 765.10 20273.97 0.00 18:13:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:14:02 28887036 31556484 751452 2.29 89828 2826016 2018044 5.95 1061292 2539380 196684 18:15:01 28089472 31485336 815612 2.48 135664 3456788 2331468 6.87 1415344 2921080 305072 18:16:01 27787392 31579760 722508 2.20 146060 3805420 1782900 5.25 1226048 3377984 8 18:17:01 27784988 31577392 724460 2.20 146092 3805416 1782900 5.25 1226240 3377984 12 18:18:01 27470744 31540476 746148 2.27 164516 4056348 1832896 5.40 1403324 3492264 244 18:19:01 27498660 31568448 718504 2.19 164580 4056336 1832896 5.40 1373032 3492208 20 18:20:01 27505220 31575092 711900 2.16 164608 4056348 1816644 5.35 1367140 3492212 8 18:21:01 27505464 31575672 711524 2.16 164672 4056352 1816644 5.35 1366956 3492464 24 18:22:01 27505448 31575728 711396 2.16 164748 4056356 1816644 5.35 1367004 3492468 12 18:23:01 27505176 31575588 711368 2.16 164832 4056360 1816644 5.35 1367408 3492480 64 18:24:01 27505508 31575948 710992 2.16 164856 4056360 1816644 5.35 1367496 3492476 8 Average: 27731373 31562357 730533 2.22 151860 3844373 1878575 5.54 1321935 3333000 45651 18:13:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:14:02 veth47648f7 104.71 143.89 10.24 1101.56 0.00 0.00 0.00 0.09 18:14:02 ens3 894.29 564.38 7990.04 130.35 0.00 0.00 0.00 0.00 18:14:02 docker0 132.76 175.48 10.92 1356.71 0.00 0.00 0.00 0.00 18:14:02 lo 7.19 7.19 0.69 0.69 0.00 0.00 0.00 0.00 18:15:01 veth901af9a 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 18:15:01 ens3 84.38 61.88 644.80 20.31 0.00 0.00 0.00 0.00 18:15:01 docker0 35.11 40.36 2.59 604.25 0.00 0.00 0.00 0.00 18:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 18:16:01 ens3 119.16 77.92 2583.57 13.27 0.00 0.00 0.00 0.00 18:16:01 docker0 6.88 9.85 0.40 58.24 0.00 0.00 0.00 0.00 18:16:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 18:17:01 ens3 10.50 4.50 12.99 0.59 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:18:01 ens3 73.26 44.35 1298.61 3.51 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:19:01 ens3 0.43 0.35 0.10 0.08 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 ens3 0.18 0.07 0.06 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 ens3 0.37 0.13 0.14 0.07 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 106.37 67.78 1129.41 15.11 0.00 0.00 0.00 0.00 Average: docker0 15.68 20.25 1.25 181.14 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8854) 10/22/22 _x86_64_ (8 CPU) 18:12:45 LINUX RESTART (8 CPU) 18:13:02 CPU %user %nice %system %iowait %steal %idle 18:14:02 all 11.13 0.00 4.14 1.91 0.05 82.76 18:14:02 0 10.65 0.00 4.30 1.36 0.07 83.62 18:14:02 1 12.74 0.00 2.91 1.15 0.05 83.15 18:14:02 2 10.69 0.00 4.15 0.87 0.03 84.25 18:14:02 3 10.22 0.00 4.79 0.72 0.05 84.22 18:14:02 4 13.65 0.00 4.76 0.31 0.05 81.23 18:14:02 5 9.32 0.00 3.33 2.20 0.05 85.10 18:14:02 6 9.65 0.00 3.78 3.73 0.03 82.80 18:14:02 7 12.14 0.00 5.08 4.99 0.07 77.72 18:15:01 all 37.45 0.00 7.22 1.01 0.09 54.23 18:15:01 0 37.16 0.00 8.14 4.26 0.09 50.36 18:15:01 1 37.10 0.00 7.51 0.36 0.09 54.95 18:15:01 2 37.89 0.00 6.85 0.03 0.09 55.13 18:15:01 3 36.51 0.00 7.25 0.07 0.09 56.09 18:15:01 4 36.81 0.00 6.73 2.57 0.09 53.80 18:15:01 5 38.12 0.00 8.37 0.60 0.09 52.83 18:15:01 6 38.15 0.00 6.14 0.03 0.09 55.59 18:15:01 7 37.86 0.00 6.79 0.15 0.09 55.11 18:16:01 all 5.33 0.00 2.13 0.70 0.03 91.81 18:16:01 0 5.96 0.00 2.77 0.25 0.03 90.98 18:16:01 1 5.24 0.00 2.24 0.08 0.03 92.40 18:16:01 2 5.45 0.00 2.06 0.84 0.02 91.62 18:16:01 3 5.04 0.00 2.35 0.27 0.03 92.31 18:16:01 4 5.14 0.00 1.79 0.03 0.02 93.02 18:16:01 5 5.11 0.00 2.15 2.44 0.03 90.27 18:16:01 6 5.95 0.00 1.68 0.15 0.02 92.20 18:16:01 7 4.73 0.00 1.99 1.58 0.02 91.69 18:17:01 all 0.03 0.00 0.02 0.01 0.01 99.93 18:17:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:17:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 2 0.02 0.00 0.00 0.00 0.02 99.97 18:17:01 3 0.13 0.00 0.03 0.02 0.02 99.80 18:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:17:01 5 0.02 0.00 0.03 0.00 0.02 99.93 18:17:01 6 0.02 0.00 0.00 0.00 0.02 99.97 18:17:01 7 0.07 0.00 0.03 0.03 0.02 99.85 18:18:01 all 1.19 0.00 0.83 0.27 0.01 97.71 18:18:01 0 1.07 0.00 0.52 0.12 0.02 98.28 18:18:01 1 0.92 0.00 0.42 0.05 0.00 98.62 18:18:01 2 1.47 0.00 0.55 0.05 0.00 97.93 18:18:01 3 1.62 0.00 0.67 0.75 0.02 96.95 18:18:01 4 0.90 0.00 2.22 0.32 0.02 96.55 18:18:01 5 1.85 0.00 0.68 0.27 0.02 97.18 18:18:01 6 0.69 0.00 0.99 0.55 0.00 97.77 18:18:01 7 0.99 0.00 0.57 0.05 0.02 98.38 18:19:01 all 0.02 0.00 0.02 0.01 0.00 99.95 18:19:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:19:01 1 0.03 0.00 0.05 0.00 0.00 99.92 18:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 3 0.05 0.00 0.00 0.00 0.00 99.95 18:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 18:19:01 5 0.03 0.00 0.05 0.03 0.02 99.87 18:19:01 6 0.00 0.00 0.02 0.03 0.00 99.95 18:19:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:20:01 all 0.02 0.00 0.02 0.01 0.01 99.95 18:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:20:01 3 0.03 0.00 0.03 0.00 0.02 99.92 18:20:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:20:01 5 0.03 0.00 0.05 0.02 0.02 99.88 18:20:01 6 0.02 0.00 0.02 0.02 0.00 99.95 18:20:01 7 0.02 0.00 0.00 0.02 0.00 99.97 18:21:01 all 0.02 0.00 0.01 0.01 0.00 99.96 18:21:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:21:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:21:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 5 0.05 0.00 0.03 0.00 0.02 99.90 18:21:01 6 0.00 0.00 0.00 0.03 0.00 99.97 18:21:01 7 0.03 0.00 0.02 0.05 0.00 99.90 18:22:01 all 0.03 0.00 0.01 0.01 0.01 99.94 18:22:01 0 0.05 0.00 0.03 0.00 0.00 99.92 18:22:01 1 0.05 0.00 0.02 0.00 0.00 99.93 18:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 3 0.05 0.00 0.02 0.00 0.02 99.92 18:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:22:01 5 0.02 0.00 0.03 0.00 0.02 99.93 18:22:01 6 0.03 0.00 0.00 0.05 0.00 99.92 18:22:01 7 0.03 0.00 0.02 0.02 0.02 99.92 18:23:01 all 0.05 0.00 0.01 0.01 0.01 99.92 18:23:01 0 0.00 0.00 0.02 0.02 0.02 99.95 18:23:01 1 0.07 0.00 0.03 0.00 0.02 99.88 18:23:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:23:01 3 0.22 0.00 0.02 0.00 0.00 99.77 18:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 5 0.05 0.00 0.00 0.00 0.00 99.95 18:23:01 6 0.00 0.00 0.02 0.03 0.02 99.93 18:23:01 7 0.03 0.00 0.00 0.03 0.00 99.93 18:24:01 all 0.23 0.00 0.02 0.00 0.00 99.75 18:24:01 0 0.02 0.00 0.02 0.02 0.00 99.95 18:24:01 1 0.05 0.00 0.03 0.00 0.00 99.92 18:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 3 0.08 0.00 0.02 0.00 0.00 99.90 18:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 5 1.55 0.00 0.02 0.00 0.03 98.40 18:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:24:01 7 0.07 0.00 0.03 0.00 0.00 99.90 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.95 0.00 1.29 0.35 0.02 93.39 Average: 0 4.90 0.00 1.42 0.54 0.02 93.13 Average: 1 5.01 0.00 1.18 0.15 0.02 93.64 Average: 2 4.95 0.00 1.22 0.16 0.01 93.65 Average: 3 4.81 0.00 1.36 0.17 0.02 93.65 Average: 4 5.05 0.00 1.39 0.29 0.02 93.26 Average: 5 5.00 0.00 1.32 0.50 0.03 93.16 Average: 6 4.88 0.00 1.13 0.41 0.02 93.56 Average: 7 4.98 0.00 1.29 0.62 0.02 93.09