---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2299 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 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2299) 03/15/23 _x86_64_ (8 CPU) 23:00:57 LINUX RESTART (8 CPU) 23:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:02:01 340.09 47.99 292.10 0.00 5406.70 214016.86 0.00 23:03:01 57.77 0.53 57.24 0.00 14.26 28518.18 0.00 23:04:01 28.77 0.03 28.74 0.00 3.33 15956.70 0.00 23:05:01 1.33 0.00 1.33 0.00 0.00 15.60 0.00 23:06:01 3.25 0.98 2.27 0.00 68.39 54.39 0.00 23:07:01 52.81 10.63 42.18 0.00 5109.28 8649.36 0.00 23:08:01 3.60 0.02 3.58 0.00 0.13 92.50 0.00 23:09:01 1.30 0.00 1.30 0.00 0.00 14.40 0.00 23:10:01 1.07 0.00 1.07 0.00 0.00 12.66 0.00 23:11:01 1.38 0.00 1.38 0.00 0.00 19.06 0.00 Average: 49.14 6.02 43.12 0.00 1060.16 26733.90 0.00 23:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:02:01 29198744 31580500 743348 2.26 71644 2584580 1838592 5.42 1001000 2332312 266476 23:03:01 28666192 31571412 738668 2.25 95248 3036900 1722744 5.08 1106432 2695192 469336 23:04:01 28664100 31570064 738940 2.25 95584 3037068 1738344 5.12 1118320 2682724 8 23:05:01 28664680 31570792 738004 2.24 95668 3037072 1738344 5.12 1118388 2682728 16 23:06:01 28650344 31567344 741000 2.25 97196 3046528 1755176 5.17 1125112 2692368 4972 23:07:01 28142240 31549688 738276 2.25 129372 3492800 1821368 5.37 1441704 2845428 136 23:08:01 28158360 31561024 727620 2.21 127976 3489540 1786680 5.27 1429780 2842224 8 23:09:01 28158012 31560808 727732 2.21 128064 3489548 1786680 5.27 1429888 2842224 8 23:10:01 28158216 31561048 727396 2.21 128088 3489552 1786680 5.27 1430044 2842224 8 23:11:01 28155740 31558672 729620 2.22 128164 3489560 1786680 5.27 1433036 2842224 184 Average: 28461663 31565135 735060 2.24 109700 3219315 1776129 5.23 1263370 2729965 74115 23:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:02:01 ens3 615.71 408.27 6538.90 112.36 0.00 0.00 0.00 0.00 23:02:01 lo 3.73 3.73 0.36 0.36 0.00 0.00 0.00 0.00 23:02:01 docker0 5.93 5.58 0.64 47.59 0.00 0.00 0.00 0.00 23:03:01 ens3 186.92 113.91 3129.23 22.48 0.00 0.00 0.00 0.00 23:03:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 23:03:01 docker0 37.43 65.94 2.84 581.59 0.00 0.00 0.00 0.00 23:04:01 ens3 12.15 7.31 12.22 4.39 0.00 0.00 0.00 0.00 23:04:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 ens3 1.58 0.40 0.44 0.27 0.00 0.00 0.00 0.00 23:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 ens3 8.88 6.10 93.98 0.97 0.00 0.00 0.00 0.00 23:06:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 ens3 113.16 50.56 2707.85 3.83 0.00 0.00 0.00 0.00 23:07:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:09:01 ens3 0.23 0.12 0.02 0.01 0.00 0.00 0.00 0.00 23:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:11:01 ens3 1.57 1.23 1.69 0.55 0.00 0.00 0.00 0.00 23:11:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 94.03 58.79 1248.37 14.49 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 4.34 7.15 0.35 62.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2299) 03/15/23 _x86_64_ (8 CPU) 23:00:57 LINUX RESTART (8 CPU) 23:01:01 CPU %user %nice %system %iowait %steal %idle 23:02:01 all 9.51 0.00 3.63 1.63 0.07 85.17 23:02:01 0 11.06 0.00 4.34 0.59 0.07 83.94 23:02:01 1 10.45 0.00 2.78 0.22 0.07 86.49 23:02:01 2 8.45 0.00 2.78 0.76 0.05 87.96 23:02:01 3 6.89 0.00 3.70 2.26 0.07 87.09 23:02:01 4 8.47 0.00 3.86 1.36 0.07 86.24 23:02:01 5 12.55 0.00 4.17 3.73 0.05 79.49 23:02:01 6 9.35 0.00 4.07 3.48 0.07 83.03 23:02:01 7 8.77 0.00 3.34 0.64 0.08 87.16 23:03:01 all 30.80 0.00 5.56 0.38 0.07 63.19 23:03:01 0 31.19 0.00 5.21 0.07 0.07 63.46 23:03:01 1 30.21 0.00 5.34 0.03 0.07 64.35 23:03:01 2 29.55 0.00 5.51 0.29 0.07 64.60 23:03:01 3 31.80 0.00 5.83 0.83 0.08 61.46 23:03:01 4 31.94 0.00 5.96 0.05 0.07 61.99 23:03:01 5 30.58 0.00 5.67 1.72 0.08 61.95 23:03:01 6 30.94 0.00 5.65 0.03 0.05 63.32 23:03:01 7 30.21 0.00 5.29 0.02 0.08 64.40 23:04:01 all 0.27 0.00 0.19 0.19 0.01 99.34 23:04:01 0 0.27 0.00 0.15 0.12 0.00 99.47 23:04:01 1 0.22 0.00 0.15 0.07 0.02 99.55 23:04:01 2 0.27 0.00 0.15 0.00 0.02 99.57 23:04:01 3 0.23 0.00 0.17 0.00 0.02 99.58 23:04:01 4 0.23 0.00 0.12 0.00 0.02 99.63 23:04:01 5 0.38 0.00 0.50 1.30 0.02 97.80 23:04:01 6 0.25 0.00 0.15 0.02 0.03 99.55 23:04:01 7 0.30 0.00 0.10 0.00 0.00 99.60 23:05:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:05:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 2 0.12 0.00 0.02 0.00 0.00 99.87 23:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:05:01 5 0.03 0.00 0.02 0.02 0.00 99.93 23:05:01 6 0.07 0.00 0.02 0.00 0.03 99.88 23:05:01 7 0.03 0.00 0.02 0.00 0.02 99.93 23:06:01 all 0.06 0.00 0.06 0.02 0.01 99.85 23:06:01 0 0.05 0.00 0.05 0.00 0.02 99.88 23:06:01 1 0.05 0.00 0.00 0.02 0.00 99.93 23:06:01 2 0.08 0.00 0.02 0.00 0.02 99.88 23:06:01 3 0.00 0.00 0.03 0.02 0.02 99.93 23:06:01 4 0.05 0.00 0.03 0.00 0.00 99.92 23:06:01 5 0.15 0.00 0.08 0.10 0.02 99.65 23:06:01 6 0.07 0.00 0.03 0.00 0.02 99.88 23:06:01 7 0.05 0.00 0.22 0.02 0.00 99.72 23:07:01 all 2.03 0.00 1.33 0.30 0.02 96.31 23:07:01 0 1.29 0.00 0.83 0.03 0.02 97.83 23:07:01 1 2.19 0.00 0.95 0.03 0.03 96.80 23:07:01 2 2.97 0.00 2.27 0.20 0.02 94.55 23:07:01 3 2.45 0.00 1.00 0.28 0.02 96.24 23:07:01 4 1.96 0.00 0.99 0.45 0.03 96.57 23:07:01 5 2.77 0.00 1.20 0.99 0.02 95.02 23:07:01 6 1.32 0.00 2.44 0.32 0.03 95.89 23:07:01 7 1.31 0.00 0.99 0.07 0.02 97.62 23:08:01 all 0.09 0.00 0.06 0.01 0.01 99.83 23:08:01 0 0.08 0.00 0.05 0.00 0.02 99.85 23:08:01 1 0.07 0.00 0.05 0.00 0.02 99.87 23:08:01 2 0.03 0.00 0.05 0.00 0.00 99.92 23:08:01 3 0.23 0.00 0.10 0.07 0.02 99.58 23:08:01 4 0.12 0.00 0.03 0.00 0.02 99.83 23:08:01 5 0.07 0.00 0.08 0.02 0.02 99.82 23:08:01 6 0.05 0.00 0.05 0.02 0.00 99.88 23:08:01 7 0.07 0.00 0.03 0.00 0.00 99.90 23:09:01 all 0.01 0.00 0.01 0.00 0.01 99.96 23:09:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:09:01 1 0.00 0.00 0.02 0.00 0.02 99.97 23:09:01 2 0.02 0.00 0.00 0.00 0.02 99.97 23:09:01 3 0.00 0.00 0.00 0.03 0.00 99.97 23:09:01 4 0.02 0.00 0.03 0.00 0.00 99.95 23:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:10:01 all 0.10 0.00 0.01 0.00 0.01 99.87 23:10:01 0 0.00 0.00 0.02 0.00 0.03 99.95 23:10:01 1 0.05 0.00 0.00 0.00 0.02 99.93 23:10:01 2 0.00 0.00 0.00 0.02 0.00 99.98 23:10:01 3 0.02 0.00 0.02 0.02 0.02 99.93 23:10:01 4 0.66 0.00 0.07 0.00 0.02 99.25 23:10:01 5 0.03 0.00 0.02 0.00 0.02 99.93 23:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 23:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:11:01 all 0.29 0.00 0.02 0.00 0.01 99.68 23:11:01 0 0.10 0.00 0.03 0.00 0.02 99.85 23:11:01 1 0.05 0.00 0.00 0.00 0.00 99.95 23:11:01 2 0.03 0.00 0.02 0.00 0.02 99.93 23:11:01 3 0.05 0.00 0.02 0.02 0.00 99.92 23:11:01 4 1.99 0.00 0.00 0.00 0.00 98.01 23:11:01 5 0.07 0.00 0.05 0.00 0.00 99.88 23:11:01 6 0.00 0.00 0.03 0.00 0.02 99.95 23:11:01 7 0.02 0.00 0.03 0.02 0.00 99.93 Average: all 4.29 0.00 1.08 0.25 0.02 94.35 Average: 0 4.38 0.00 1.07 0.08 0.03 94.44 Average: 1 4.30 0.00 0.92 0.04 0.02 94.72 Average: 2 4.12 0.00 1.07 0.13 0.02 94.66 Average: 3 4.14 0.00 1.08 0.35 0.02 94.41 Average: 4 4.52 0.00 1.10 0.19 0.02 94.17 Average: 5 4.64 0.00 1.18 0.79 0.02 93.37 Average: 6 4.18 0.00 1.24 0.38 0.03 94.18 Average: 7 4.04 0.00 0.99 0.08 0.02 94.87