---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3371 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: 2799.996 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 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-3371) 04/22/24 _x86_64_ (8 CPU) 10:06:00 LINUX RESTART (8 CPU) 10:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:08:01 93.44 0.93 92.51 0.00 46.37 30819.86 0.00 10:09:01 92.72 0.25 92.47 0.00 6.27 37607.60 0.00 10:10:01 1.62 0.00 1.62 0.00 0.00 18.28 0.00 10:11:01 1.40 0.00 1.40 0.00 0.00 15.86 0.00 10:12:01 28.36 10.23 18.13 0.00 3453.42 3781.10 0.00 10:13:01 2.95 0.00 2.95 0.00 0.00 33.19 0.00 10:14:01 1.42 0.00 1.42 0.00 0.00 16.00 0.00 10:15:01 1.60 0.00 1.60 0.00 0.00 18.80 0.00 10:16:01 1.07 0.00 1.07 0.00 0.00 12.53 0.00 10:17:01 2.13 0.00 2.13 0.00 0.00 33.06 0.00 10:18:01 5.91 0.32 5.60 0.00 28.26 125.69 0.00 Average: 21.04 1.07 19.97 0.00 321.71 6552.31 0.00 10:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:08:01 27986380 31484104 814860 2.48 101048 3569748 1905740 5.62 1631356 2756788 890604 10:09:01 28693668 31539260 766608 2.33 105484 2955476 1744404 5.14 1135628 2592528 172 10:10:01 28694048 31539684 765952 2.33 105548 2955480 1744404 5.14 1135476 2592536 12 10:11:01 28699744 31545508 759788 2.31 105596 2955480 1744404 5.14 1129472 2592540 20 10:12:01 28459528 31526740 771040 2.34 111172 3159184 1798072 5.30 1291332 2646968 416 10:13:01 28467680 31534912 762832 2.32 111260 3159104 1798072 5.30 1283740 2646968 4 10:14:01 28468056 31535452 762236 2.32 111352 3159168 1798072 5.30 1283376 2646984 8 10:15:01 28467920 31535400 762228 2.32 111440 3159164 1798072 5.30 1283448 2646984 8 10:16:01 28468120 31535928 762128 2.32 111484 3159172 1798072 5.30 1283156 2647304 20 10:17:01 28467492 31535524 762264 2.32 111612 3159172 1781032 5.25 1283952 2647308 196 10:18:01 28433736 31504804 789120 2.40 111776 3161156 1817148 5.36 1313020 2647624 248 Average: 28482397 31528847 770823 2.34 108888 3141119 1793408 5.29 1277632 2642230 81064 10:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:08:01 docker0 89.76 131.77 7.88 1411.52 0.00 0.00 0.00 0.00 10:08:01 ens3 272.97 171.94 4654.76 33.00 0.00 0.00 0.00 0.00 10:08:01 veth77e011d 70.34 111.66 7.24 1267.78 0.00 0.00 0.00 0.10 10:08:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 10:09:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 ens3 101.98 62.87 2531.93 14.90 0.00 0.00 0.00 0.00 10:09:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 ens3 3.02 1.78 7.48 0.36 0.00 0.00 0.00 0.00 10:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 ens3 0.55 0.37 0.27 0.21 0.00 0.00 0.00 0.00 10:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 ens3 113.63 43.98 1376.58 3.21 0.00 0.00 0.00 0.00 10:12:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 10:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 ens3 0.13 0.07 0.01 0.01 0.00 0.00 0.00 0.00 10:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:14:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 10:14:01 lo 0.00 0.00 0.00 0.00 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 0.30 0.15 0.07 0.01 0.00 0.00 0.00 0.00 10:15:01 lo 0.20 0.20 0.01 0.01 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 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:16:01 lo 0.00 0.00 0.00 0.00 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 0.43 0.20 0.10 0.07 0.00 0.00 0.00 0.00 10:17:01 lo 0.20 0.20 0.01 0.01 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 24.78 16.88 31.21 9.31 0.00 0.00 0.00 0.00 10:18:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 8.04 11.80 0.71 126.37 0.00 0.00 0.00 0.00 Average: ens3 46.75 26.89 776.14 5.51 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 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-3371) 04/22/24 _x86_64_ (8 CPU) 10:06:00 LINUX RESTART (8 CPU) 10:07:02 CPU %user %nice %system %iowait %steal %idle 10:08:01 all 29.41 0.00 6.11 2.57 0.10 61.81 10:08:01 0 28.78 0.00 5.82 1.16 0.10 64.13 10:08:01 1 30.17 0.00 6.01 0.60 0.09 63.13 10:08:01 2 29.59 0.00 6.40 0.84 0.09 63.09 10:08:01 3 29.28 0.00 6.78 8.72 0.14 55.09 10:08:01 4 29.52 0.00 5.78 0.96 0.10 63.63 10:08:01 5 28.36 0.00 6.17 3.36 0.09 62.02 10:08:01 6 29.91 0.00 5.79 4.11 0.12 60.08 10:08:01 7 29.67 0.00 6.09 0.86 0.09 63.30 10:09:01 all 18.23 0.00 3.28 2.43 0.06 76.00 10:09:01 0 18.60 0.00 3.57 1.16 0.05 76.61 10:09:01 1 18.45 0.00 3.16 0.17 0.07 78.15 10:09:01 2 17.08 0.00 3.25 2.95 0.12 76.60 10:09:01 3 18.48 0.00 3.97 5.89 0.05 71.61 10:09:01 4 17.62 0.00 2.62 1.60 0.03 78.13 10:09:01 5 19.59 0.00 2.93 0.96 0.07 76.45 10:09:01 6 17.34 0.00 3.27 6.63 0.05 72.71 10:09:01 7 18.65 0.00 3.46 0.12 0.07 77.71 10:10:01 all 0.12 0.00 0.02 0.09 0.01 99.76 10:10:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:10:01 1 0.03 0.00 0.03 0.00 0.02 99.92 10:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 10:10:01 3 0.10 0.00 0.02 0.17 0.00 99.72 10:10:01 4 0.05 0.00 0.02 0.00 0.05 99.88 10:10:01 5 0.72 0.00 0.05 0.00 0.02 99.22 10:10:01 6 0.03 0.00 0.02 0.52 0.02 99.42 10:10:01 7 0.02 0.00 0.03 0.00 0.00 99.95 10:11:01 all 0.09 0.00 0.01 0.04 0.00 99.85 10:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:11:01 1 0.03 0.00 0.00 0.00 0.00 99.97 10:11:01 2 0.00 0.00 0.00 0.02 0.00 99.98 10:11:01 3 0.03 0.00 0.03 0.25 0.00 99.68 10:11:01 4 0.02 0.00 0.03 0.00 0.02 99.93 10:11:01 5 0.55 0.00 0.03 0.00 0.02 99.40 10:11:01 6 0.07 0.00 0.00 0.08 0.00 99.85 10:11:01 7 0.03 0.00 0.00 0.00 0.00 99.97 10:12:01 all 0.98 0.00 0.46 1.59 0.03 96.94 10:12:01 0 1.02 0.00 0.48 0.02 0.02 98.46 10:12:01 1 1.80 0.00 0.73 2.69 0.02 94.76 10:12:01 2 1.74 0.00 0.43 2.97 0.03 94.82 10:12:01 3 0.52 0.00 0.25 3.99 0.03 95.21 10:12:01 4 0.77 0.00 0.47 1.10 0.02 97.64 10:12:01 5 0.59 0.00 0.52 1.09 0.03 97.77 10:12:01 6 0.52 0.00 0.42 0.55 0.02 98.50 10:12:01 7 0.88 0.00 0.37 0.33 0.03 98.38 10:13:01 all 0.03 0.00 0.01 0.01 0.00 99.95 10:13:01 0 0.02 0.00 0.00 0.00 0.00 99.98 10:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:13:01 2 0.02 0.00 0.02 0.10 0.00 99.87 10:13:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:13:01 4 0.07 0.00 0.03 0.00 0.02 99.88 10:13:01 5 0.03 0.00 0.02 0.00 0.02 99.93 10:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:13:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:14:01 all 0.03 0.00 0.01 0.00 0.01 99.95 10:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 10:14:01 2 0.00 0.00 0.00 0.02 0.00 99.98 10:14:01 3 0.03 0.00 0.00 0.00 0.02 99.95 10:14:01 4 0.07 0.00 0.07 0.00 0.03 99.83 10:14:01 5 0.05 0.00 0.03 0.00 0.02 99.90 10:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:14:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:15:01 all 0.03 0.00 0.01 0.00 0.01 99.95 10:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:15:01 2 0.00 0.00 0.03 0.03 0.00 99.93 10:15:01 3 0.05 0.00 0.02 0.00 0.00 99.93 10:15:01 4 0.05 0.00 0.00 0.00 0.03 99.92 10:15:01 5 0.05 0.00 0.02 0.00 0.03 99.90 10:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 10:15:01 7 0.05 0.00 0.00 0.00 0.02 99.93 10:16:01 all 0.19 0.00 0.04 0.01 0.01 99.76 10:16:01 0 0.02 0.00 0.02 0.00 0.00 99.97 10:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:16:01 2 0.02 0.00 0.00 0.05 0.00 99.93 10:16:01 3 0.05 0.00 0.03 0.00 0.05 99.87 10:16:01 4 0.08 0.00 0.07 0.00 0.02 99.83 10:16:01 5 1.35 0.00 0.12 0.00 0.00 98.53 10:16:01 6 0.00 0.00 0.05 0.00 0.00 99.95 10:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 10:17:01 all 0.05 0.00 0.02 0.06 0.01 99.87 10:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 10:17:01 1 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 2 0.00 0.00 0.02 0.35 0.02 99.62 10:17:01 3 0.22 0.00 0.03 0.03 0.00 99.72 10:17:01 4 0.10 0.00 0.03 0.02 0.02 99.83 10:17:01 5 0.03 0.00 0.00 0.07 0.02 99.88 10:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 10:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 10:18:01 all 0.77 0.00 0.25 0.20 0.03 98.75 10:18:01 0 0.70 0.00 0.30 0.03 0.02 98.95 10:18:01 1 0.58 0.00 0.23 0.00 0.02 99.17 10:18:01 2 0.27 0.00 0.32 0.67 0.03 98.72 10:18:01 3 0.92 0.00 0.30 0.15 0.08 98.55 10:18:01 4 1.02 0.00 0.28 0.38 0.02 98.30 10:18:01 5 1.56 0.00 0.20 0.20 0.02 98.03 10:18:01 6 0.23 0.00 0.17 0.00 0.02 99.58 10:18:01 7 0.88 0.00 0.23 0.18 0.02 98.68 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.46 0.00 0.91 0.63 0.02 93.97 Average: 0 4.40 0.00 0.91 0.21 0.02 94.46 Average: 1 4.57 0.00 0.91 0.31 0.02 94.18 Average: 2 4.36 0.00 0.94 0.72 0.03 93.95 Average: 3 4.44 0.00 1.02 1.72 0.03 92.78 Average: 4 4.42 0.00 0.84 0.37 0.03 94.34 Average: 5 4.75 0.00 0.90 0.51 0.03 93.81 Average: 6 4.29 0.00 0.87 1.07 0.02 93.76 Average: 7 4.49 0.00 0.91 0.13 0.02 94.45