---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-13317 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-13317) 05/04/23 _x86_64_ (8 CPU) 21:03:03 LINUX RESTART (8 CPU) 21:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:05:01 193.24 1.54 191.70 0.00 22.23 74280.60 0.00 21:06:01 182.50 0.27 182.24 0.00 21.06 43766.44 0.00 21:07:01 1.67 0.00 1.67 0.00 0.00 19.48 0.00 21:08:01 1.30 0.00 1.30 0.00 0.00 15.46 0.00 21:09:01 41.56 12.86 28.70 0.00 5455.09 6622.23 0.00 21:10:01 1.95 0.00 1.95 0.00 0.00 21.33 0.00 21:11:01 1.33 0.00 1.33 0.00 0.00 14.93 0.00 21:12:01 1.88 0.00 1.88 0.00 0.00 21.46 0.00 21:13:01 1.52 0.00 1.52 0.00 0.00 17.32 0.00 21:14:01 2.33 0.00 2.33 0.00 0.00 37.73 0.00 Average: 42.68 1.47 41.21 0.00 550.67 12379.99 0.00 21:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:05:01 27581128 31003508 1293716 3.93 146472 3445588 2363540 6.97 1737340 3079048 222728 21:06:01 27629504 31573772 724544 2.20 158580 3927420 1749952 5.16 1258484 3480560 356 21:07:01 27629764 31574240 723872 2.20 158612 3927424 1749952 5.16 1258256 3480564 4 21:08:01 27636424 31581188 716992 2.18 158652 3927424 1749952 5.16 1251776 3480792 40 21:09:01 27259428 31560632 727228 2.21 166796 4260780 1836804 5.41 1486596 3594508 8 21:10:01 27261128 31562432 725404 2.21 166892 4260780 1836804 5.41 1484804 3594512 8 21:11:01 27264396 31565792 721952 2.20 166976 4260784 1836804 5.41 1481552 3594520 8 21:12:01 27264744 31566256 721684 2.19 167040 4260784 1836804 5.41 1481648 3594524 8 21:13:01 27264656 31566772 721580 2.19 167136 4260776 1836804 5.41 1481224 3595020 8 21:14:01 27264316 31566576 721688 2.19 167248 4260772 1836804 5.41 1481628 3595016 8 Average: 27405549 31512117 779866 2.37 162440 4079253 1863422 5.49 1440331 3508906 22318 21:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:05:01 vethcf1e503 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:05:01 ens3 414.52 249.23 4520.59 35.62 0.00 0.00 0.00 0.00 21:05:01 docker0 181.20 310.32 14.29 1999.25 0.00 0.00 0.00 0.00 21:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 ens3 131.93 92.17 2627.37 95.37 0.00 0.00 0.00 0.00 21:06:01 docker0 3.08 7.18 0.19 85.51 0.00 0.00 0.00 0.00 21:06:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 21:07:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:09:01 ens3 76.74 33.56 1953.04 2.63 0.00 0.00 0.00 0.00 21:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:09:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:10:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:11:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 61.82 37.20 904.16 13.34 0.00 0.00 0.00 0.00 Average: docker0 18.16 31.29 1.43 205.54 0.00 0.00 0.00 0.00 Average: lo 0.32 0.32 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-13317) 05/04/23 _x86_64_ (8 CPU) 21:03:03 LINUX RESTART (8 CPU) 21:04:02 CPU %user %nice %system %iowait %steal %idle 21:05:01 all 31.70 0.00 7.22 1.38 0.09 59.61 21:05:01 0 31.47 0.00 7.28 0.62 0.07 60.56 21:05:01 1 30.49 0.00 7.31 1.06 0.09 61.06 21:05:01 2 33.25 0.00 7.77 0.26 0.09 58.64 21:05:01 3 31.64 0.00 7.13 2.31 0.09 58.83 21:05:01 4 32.12 0.00 6.02 2.47 0.07 59.33 21:05:01 5 31.43 0.00 7.23 0.72 0.09 60.53 21:05:01 6 32.10 0.00 7.10 0.03 0.09 60.68 21:05:01 7 31.08 0.00 7.90 3.58 0.19 57.25 21:06:01 all 21.85 0.00 5.20 1.20 0.06 71.68 21:06:01 0 23.49 0.00 5.22 0.34 0.07 70.88 21:06:01 1 21.58 0.00 5.51 4.35 0.08 68.47 21:06:01 2 21.49 0.00 6.64 2.31 0.05 69.52 21:06:01 3 21.37 0.00 4.55 0.29 0.08 73.72 21:06:01 4 22.24 0.00 4.81 0.41 0.07 72.47 21:06:01 5 22.22 0.00 4.84 0.15 0.05 72.73 21:06:01 6 21.44 0.00 4.90 0.20 0.05 73.40 21:06:01 7 21.00 0.00 5.15 1.52 0.05 72.28 21:07:01 all 0.02 0.00 0.00 0.00 0.01 99.96 21:07:01 0 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 1 0.03 0.00 0.02 0.00 0.02 99.93 21:07:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:07:01 4 0.05 0.00 0.00 0.02 0.02 99.92 21:07:01 5 0.02 0.00 0.00 0.00 0.02 99.97 21:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:07:01 7 0.02 0.00 0.00 0.02 0.02 99.95 21:08:01 all 0.02 0.00 0.02 0.00 0.01 99.95 21:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 21:08:01 1 0.02 0.00 0.07 0.00 0.03 99.88 21:08:01 2 0.05 0.00 0.02 0.02 0.00 99.92 21:08:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:08:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:08:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:08:01 6 0.02 0.00 0.02 0.00 0.02 99.95 21:08:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:09:01 all 1.28 0.00 0.65 0.56 0.01 97.49 21:09:01 0 1.20 0.00 0.60 0.10 0.02 98.08 21:09:01 1 1.50 0.00 0.58 1.00 0.02 96.90 21:09:01 2 1.58 0.00 0.80 0.33 0.02 97.26 21:09:01 3 2.00 0.00 0.68 0.13 0.02 97.16 21:09:01 4 1.72 0.00 0.80 0.94 0.02 96.52 21:09:01 5 0.68 0.00 0.45 0.08 0.00 98.78 21:09:01 6 0.90 0.00 0.77 0.17 0.00 98.17 21:09:01 7 0.65 0.00 0.50 1.75 0.02 97.08 21:10:01 all 0.03 0.00 0.01 0.01 0.01 99.95 21:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 21:10:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:10:01 2 0.03 0.00 0.00 0.02 0.02 99.93 21:10:01 3 0.03 0.00 0.03 0.00 0.02 99.92 21:10:01 4 0.00 0.00 0.02 0.00 0.02 99.97 21:10:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:10:01 6 0.07 0.00 0.00 0.00 0.00 99.93 21:10:01 7 0.00 0.00 0.00 0.03 0.00 99.97 21:11:01 all 0.02 0.00 0.01 0.03 0.00 99.93 21:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:11:01 1 0.03 0.00 0.02 0.00 0.00 99.95 21:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:11:01 3 0.00 0.00 0.02 0.00 0.02 99.97 21:11:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:11:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:11:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:11:01 7 0.02 0.00 0.02 0.27 0.00 99.70 21:12:01 all 0.02 0.00 0.01 0.02 0.01 99.94 21:12:01 0 0.03 0.00 0.02 0.02 0.00 99.93 21:12:01 1 0.00 0.00 0.00 0.00 0.02 99.98 21:12:01 2 0.02 0.00 0.00 0.02 0.00 99.97 21:12:01 3 0.02 0.00 0.02 0.00 0.03 99.93 21:12:01 4 0.02 0.00 0.02 0.00 0.02 99.95 21:12:01 5 0.00 0.00 0.03 0.00 0.00 99.97 21:12:01 6 0.03 0.00 0.00 0.00 0.02 99.95 21:12:01 7 0.02 0.00 0.02 0.10 0.00 99.87 21:13:01 all 0.02 0.00 0.01 0.00 0.01 99.95 21:13:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:13:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:13:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:13:01 3 0.00 0.00 0.03 0.00 0.02 99.95 21:13:01 4 0.12 0.00 0.03 0.00 0.02 99.83 21:13:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:13:01 7 0.00 0.00 0.00 0.03 0.02 99.95 21:14:01 all 0.25 0.00 0.01 0.01 0.01 99.72 21:14:01 0 0.03 0.00 0.02 0.02 0.02 99.92 21:14:01 1 0.02 0.00 0.02 0.00 0.00 99.97 21:14:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:14:01 3 0.03 0.00 0.02 0.00 0.03 99.92 21:14:01 4 1.82 0.00 0.00 0.00 0.02 98.16 21:14:01 5 0.03 0.00 0.02 0.00 0.02 99.93 21:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 7 0.00 0.00 0.02 0.05 0.00 99.93 Average: all 5.43 0.00 1.29 0.32 0.02 92.94 Average: 0 5.55 0.00 1.30 0.11 0.02 93.03 Average: 1 5.29 0.00 1.33 0.64 0.03 92.71 Average: 2 5.56 0.00 1.50 0.29 0.02 92.62 Average: 3 5.41 0.00 1.22 0.27 0.03 93.07 Average: 4 5.73 0.00 1.15 0.38 0.03 92.72 Average: 5 5.35 0.00 1.24 0.09 0.02 93.30 Average: 6 5.37 0.00 1.26 0.04 0.02 93.32 Average: 7 5.17 0.00 1.33 0.72 0.03 92.74