---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9987 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-9987) 03/13/23 _x86_64_ (8 CPU) 23:04:41 LINUX RESTART (8 CPU) 23:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:06:01 326.89 38.42 288.47 0.00 4267.91 146876.77 0.00 23:07:01 63.16 0.18 62.97 0.00 10.53 34085.39 0.00 23:08:01 1.50 0.00 1.50 0.00 0.00 17.21 0.00 23:09:01 1.63 0.00 1.63 0.00 0.00 17.99 0.00 23:10:01 50.04 11.60 38.44 0.00 5176.74 8575.64 0.00 23:11:01 8.17 1.52 6.65 0.00 35.73 161.31 0.00 23:12:01 3.03 0.02 3.02 0.00 0.13 85.59 0.00 23:13:01 2.05 0.00 2.05 0.00 0.00 22.66 0.00 23:14:01 1.10 0.00 1.10 0.00 0.00 11.86 0.00 23:15:01 2.13 0.00 2.13 0.00 0.00 23.20 0.00 Average: 45.97 5.17 40.80 0.00 949.13 18989.26 0.00 23:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:06:01 28383096 31363492 940088 2.86 89476 3116832 2387932 7.04 1476632 2600772 548024 23:07:01 28697216 31601268 705340 2.15 95504 3036248 1734856 5.11 1083940 2680976 316 23:08:01 28697624 31601704 704628 2.14 95528 3036252 1734856 5.11 1083780 2680980 20 23:09:01 28699288 31603560 702468 2.14 95576 3036244 1734856 5.11 1083080 2680980 20 23:10:01 28184636 31565216 723016 2.20 122548 3471404 1935988 5.71 1385840 2861764 1120 23:11:01 28169604 31580508 708268 2.15 129396 3492884 1822968 5.37 1408756 2848340 0 23:12:01 28179688 31585884 703084 2.14 127992 3489640 1781732 5.25 1402712 2845172 16 23:13:01 28179308 31585552 703276 2.14 128068 3489644 1781732 5.25 1402560 2845180 8 23:14:01 28179260 31585608 703208 2.14 128124 3489644 1781732 5.25 1402608 2845204 8 23:15:01 28179236 31585668 703060 2.14 128212 3489648 1781732 5.25 1402528 2845212 8 Average: 28354896 31565846 729644 2.22 114042 3314844 1847838 5.45 1313244 2773458 54954 23:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:06:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 23:06:01 vethb67d762 33.26 62.76 3.14 581.30 0.00 0.00 0.00 0.05 23:06:01 ens3 670.13 393.02 7075.18 117.02 0.00 0.00 0.00 0.00 23:06:01 docker0 38.25 66.71 3.27 628.15 0.00 0.00 0.00 0.00 23:07:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 23:07:01 ens3 121.48 70.54 2542.42 16.21 0.00 0.00 0.00 0.00 23:07:01 docker0 0.07 0.05 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 ens3 0.05 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:09:01 ens3 1.93 0.33 0.41 0.20 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 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:10:01 ens3 147.53 71.59 2803.02 5.54 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 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:11:01 ens3 9.07 7.38 5.47 6.05 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 23:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:12:01 ens3 1.07 0.32 0.39 0.26 0.00 0.00 0.00 0.00 23:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:13:01 ens3 0.53 0.25 0.22 0.08 0.00 0.00 0.00 0.00 23:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:14:01 ens3 0.47 0.27 0.26 0.20 0.00 0.00 0.00 0.00 23:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:15:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 95.25 54.38 1242.79 14.56 0.00 0.00 0.00 0.00 Average: docker0 3.83 6.68 0.33 62.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9987) 03/13/23 _x86_64_ (8 CPU) 23:04:41 LINUX RESTART (8 CPU) 23:05:01 CPU %user %nice %system %iowait %steal %idle 23:06:01 all 22.38 0.00 5.54 1.71 0.08 70.28 23:06:01 0 20.93 0.00 5.17 0.35 0.08 73.46 23:06:01 1 20.71 0.00 6.59 3.94 0.08 68.67 23:06:01 2 24.11 0.00 4.59 1.79 0.08 69.42 23:06:01 3 24.41 0.00 5.37 0.83 0.08 69.31 23:06:01 4 20.81 0.00 7.37 3.00 0.08 68.73 23:06:01 5 23.62 0.00 4.75 1.14 0.07 70.42 23:06:01 6 22.82 0.00 4.83 2.45 0.07 69.84 23:06:01 7 21.66 0.00 5.66 0.19 0.12 72.38 23:07:01 all 15.12 0.00 3.11 0.68 0.05 81.04 23:07:01 0 14.62 0.00 2.93 0.22 0.05 82.19 23:07:01 1 14.85 0.00 2.98 0.03 0.05 82.08 23:07:01 2 14.70 0.00 2.81 0.87 0.05 81.58 23:07:01 3 16.31 0.00 2.87 0.05 0.05 80.72 23:07:01 4 15.13 0.00 3.46 3.78 0.03 77.60 23:07:01 5 15.31 0.00 3.45 0.40 0.05 80.79 23:07:01 6 15.15 0.00 3.26 0.03 0.05 81.51 23:07:01 7 14.91 0.00 3.14 0.08 0.05 81.82 23:08:01 all 0.03 0.00 0.01 0.00 0.00 99.95 23:08:01 0 0.00 0.00 0.00 0.02 0.00 99.98 23:08:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:08:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:08:01 3 0.07 0.00 0.02 0.00 0.02 99.90 23:08:01 4 0.05 0.00 0.02 0.00 0.00 99.93 23:08:01 5 0.02 0.00 0.03 0.00 0.00 99.95 23:08:01 6 0.03 0.00 0.00 0.00 0.00 99.97 23:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:09:01 all 0.17 0.00 0.01 0.01 0.00 99.81 23:09:01 0 0.00 0.00 0.02 0.02 0.00 99.97 23:09:01 1 0.02 0.00 0.02 0.00 0.00 99.97 23:09:01 2 0.02 0.00 0.00 0.02 0.00 99.97 23:09:01 3 0.07 0.00 0.03 0.00 0.00 99.90 23:09:01 4 0.05 0.00 0.02 0.02 0.02 99.90 23:09:01 5 1.08 0.00 0.00 0.00 0.00 98.92 23:09:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:09:01 7 0.08 0.00 0.02 0.00 0.00 99.90 23:10:01 all 2.08 0.00 1.26 0.45 0.02 96.20 23:10:01 0 3.05 0.00 1.67 0.33 0.02 94.93 23:10:01 1 1.36 0.00 0.63 0.10 0.02 97.89 23:10:01 2 1.67 0.00 0.80 0.65 0.02 96.86 23:10:01 3 1.93 0.00 1.05 0.23 0.02 96.77 23:10:01 4 1.49 0.00 1.72 0.50 0.00 96.29 23:10:01 5 2.34 0.00 2.13 0.12 0.02 95.40 23:10:01 6 3.04 0.00 1.27 0.88 0.03 94.78 23:10:01 7 1.74 0.00 0.80 0.77 0.03 96.65 23:11:01 all 0.39 0.00 0.26 0.03 0.01 99.32 23:11:01 0 0.10 0.00 0.20 0.03 0.00 99.67 23:11:01 1 1.02 0.00 0.92 0.02 0.00 98.05 23:11:01 2 0.68 0.00 0.18 0.02 0.00 99.12 23:11:01 3 0.10 0.00 0.13 0.00 0.02 99.75 23:11:01 4 0.30 0.00 0.18 0.00 0.02 99.50 23:11:01 5 0.10 0.00 0.15 0.00 0.00 99.75 23:11:01 6 0.25 0.00 0.12 0.05 0.00 99.58 23:11:01 7 0.55 0.00 0.20 0.12 0.02 99.11 23:12:01 all 0.09 0.00 0.06 0.01 0.00 99.84 23:12:01 0 0.03 0.00 0.05 0.03 0.00 99.88 23:12:01 1 0.03 0.00 0.05 0.00 0.00 99.92 23:12:01 2 0.30 0.00 0.10 0.00 0.00 99.60 23:12:01 3 0.12 0.00 0.10 0.00 0.00 99.78 23:12:01 4 0.02 0.00 0.05 0.00 0.00 99.93 23:12:01 5 0.05 0.00 0.07 0.00 0.00 99.88 23:12:01 6 0.05 0.00 0.00 0.00 0.00 99.95 23:12:01 7 0.12 0.00 0.05 0.05 0.00 99.78 23:13:01 all 0.03 0.00 0.01 0.01 0.00 99.95 23:13:01 0 0.00 0.00 0.03 0.02 0.00 99.95 23:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:13:01 3 0.05 0.00 0.00 0.00 0.02 99.93 23:13:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:13:01 5 0.03 0.00 0.03 0.00 0.00 99.93 23:13:01 6 0.03 0.00 0.02 0.00 0.00 99.95 23:13:01 7 0.03 0.00 0.02 0.03 0.00 99.92 23:14:01 all 0.04 0.00 0.07 0.01 0.00 99.88 23:14:01 0 0.02 0.00 0.00 0.02 0.00 99.97 23:14:01 1 0.02 0.00 0.05 0.00 0.00 99.93 23:14:01 2 0.03 0.00 0.15 0.00 0.00 99.82 23:14:01 3 0.08 0.00 0.10 0.00 0.00 99.82 23:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 23:14:01 5 0.08 0.00 0.12 0.00 0.02 99.78 23:14:01 6 0.03 0.00 0.08 0.00 0.00 99.88 23:14:01 7 0.03 0.00 0.02 0.05 0.00 99.90 23:15:01 all 0.02 0.00 0.02 0.01 0.00 99.95 23:15:01 0 0.00 0.00 0.02 0.00 0.02 99.97 23:15:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:15:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:15:01 3 0.03 0.00 0.03 0.00 0.00 99.93 23:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 23:15:01 6 0.02 0.00 0.00 0.03 0.00 99.95 23:15:01 7 0.03 0.00 0.02 0.03 0.02 99.90 Average: all 4.01 0.00 1.03 0.29 0.02 94.66 Average: 0 3.85 0.00 1.00 0.10 0.02 95.03 Average: 1 3.78 0.00 1.12 0.41 0.02 94.68 Average: 2 4.13 0.00 0.86 0.33 0.02 94.67 Average: 3 4.28 0.00 0.96 0.11 0.02 94.62 Average: 4 3.76 0.00 1.28 0.72 0.02 94.23 Average: 5 4.25 0.00 1.07 0.17 0.02 94.50 Average: 6 4.12 0.00 0.95 0.34 0.02 94.57 Average: 7 3.89 0.00 0.99 0.13 0.02 94.97