---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1182 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-1182) 11/27/23 _x86_64_ (8 CPU) 17:22:34 LINUX RESTART (8 CPU) 17:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:24:01 380.42 37.69 342.73 0.00 4186.24 37978.07 0.00 17:25:01 58.51 0.20 58.31 0.00 13.06 21738.64 0.00 17:26:01 1.72 0.00 1.72 0.00 0.00 19.48 0.00 17:27:01 1.58 0.00 1.58 0.00 0.00 17.86 0.00 17:28:01 51.07 10.61 40.46 0.00 5155.94 8395.40 0.00 17:29:01 11.06 1.65 9.42 0.00 52.79 213.30 0.00 Average: 84.06 8.36 75.70 0.00 1568.01 11393.79 0.00 17:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:24:01 28942204 31425380 879360 2.67 79556 2670244 1997440 5.89 1233920 2308928 149412 17:25:01 28753096 31558976 746492 2.27 95072 2943144 1766316 5.21 1110020 2585896 332 17:26:01 28753284 31559296 745512 2.27 95116 2943148 1766316 5.21 1109976 2585900 8 17:27:01 28754912 31561060 743712 2.26 95160 2943148 1766316 5.21 1107820 2585916 8 17:28:01 28272088 31537428 740000 2.25 124500 3367660 1672280 4.93 1418012 2722432 944 17:29:01 28254464 31518984 755796 2.30 123232 3366928 1728480 5.09 1436852 2719884 420 Average: 28621675 31526854 768479 2.34 102106 3039045 1782858 5.25 1236100 2584826 25187 17:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:24:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 17:24:01 ens3 587.05 340.26 5666.98 97.96 0.00 0.00 0.00 0.00 17:24:01 vethd9975a2 8.63 11.86 0.79 63.00 0.00 0.00 0.00 0.01 17:24:01 docker0 11.76 15.05 0.94 113.63 0.00 0.00 0.00 0.00 17:25:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 17:25:01 ens3 106.00 66.31 2532.53 38.35 0.00 0.00 0.00 0.00 17:25:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 1.18 1.23 0.36 6.54 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:27:01 ens3 2.83 4.05 0.43 6.93 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 17:28:01 ens3 164.41 75.99 2728.33 19.33 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 17:29:01 ens3 32.16 29.96 29.15 29.63 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 148.94 86.30 1826.30 33.12 0.00 0.00 0.00 0.00 Average: docker0 1.97 2.51 0.16 18.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1182) 11/27/23 _x86_64_ (8 CPU) 17:22:34 LINUX RESTART (8 CPU) 17:23:01 CPU %user %nice %system %iowait %steal %idle 17:24:01 all 14.02 0.00 3.28 2.68 0.07 79.96 17:24:01 0 11.71 0.00 3.02 0.08 0.07 85.12 17:24:01 1 13.57 0.00 3.05 0.50 0.07 82.80 17:24:01 2 13.00 0.00 4.74 15.99 0.07 66.20 17:24:01 3 17.44 0.00 2.68 0.42 0.07 79.39 17:24:01 4 14.36 0.00 3.36 2.96 0.08 79.24 17:24:01 5 12.19 0.00 3.38 0.99 0.08 83.35 17:24:01 6 18.04 0.00 2.83 0.29 0.07 78.78 17:24:01 7 11.84 0.00 3.16 0.30 0.07 84.63 17:25:01 all 9.79 0.00 1.97 1.33 0.05 86.86 17:25:01 0 9.46 0.00 1.94 0.05 0.03 88.52 17:25:01 1 9.18 0.00 1.32 0.00 0.05 89.44 17:25:01 2 9.86 0.00 1.94 1.22 0.03 86.94 17:25:01 3 9.88 0.00 1.79 0.52 0.08 87.73 17:25:01 4 10.87 0.00 3.13 8.68 0.05 77.27 17:25:01 5 10.27 0.00 1.69 0.02 0.05 87.97 17:25:01 6 9.37 0.00 1.94 0.13 0.08 88.47 17:25:01 7 9.46 0.00 1.97 0.07 0.03 88.47 17:26:01 all 0.02 0.00 0.01 0.01 0.01 99.94 17:26:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 2 0.00 0.00 0.02 0.02 0.02 99.95 17:26:01 3 0.08 0.00 0.05 0.02 0.03 99.82 17:26:01 4 0.07 0.00 0.03 0.02 0.02 99.87 17:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 6 0.00 0.00 0.00 0.00 0.02 99.98 17:26:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:27:01 all 0.03 0.00 0.01 0.00 0.01 99.95 17:27:01 0 0.05 0.00 0.02 0.00 0.00 99.93 17:27:01 1 0.02 0.00 0.02 0.00 0.02 99.95 17:27:01 2 0.03 0.00 0.00 0.00 0.00 99.97 17:27:01 3 0.03 0.00 0.05 0.00 0.03 99.88 17:27:01 4 0.05 0.00 0.02 0.00 0.03 99.90 17:27:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:28:01 all 2.50 0.00 1.44 0.82 0.03 95.21 17:28:01 0 4.08 0.00 1.12 1.57 0.03 93.20 17:28:01 1 2.57 0.00 2.29 0.30 0.03 94.81 17:28:01 2 3.71 0.00 1.72 1.55 0.02 93.01 17:28:01 3 2.41 0.00 1.34 0.79 0.05 95.42 17:28:01 4 2.04 0.00 1.35 1.33 0.05 95.23 17:28:01 5 1.66 0.00 0.77 0.57 0.03 96.97 17:28:01 6 1.57 0.00 0.73 0.05 0.02 97.63 17:28:01 7 1.94 0.00 2.19 0.42 0.02 95.44 17:29:01 all 0.72 0.00 0.25 0.04 0.01 98.98 17:29:01 0 0.32 0.00 0.17 0.05 0.00 99.47 17:29:01 1 0.53 0.00 0.18 0.00 0.03 99.25 17:29:01 2 0.60 0.00 0.20 0.02 0.02 99.17 17:29:01 3 0.55 0.00 0.32 0.00 0.02 99.11 17:29:01 4 0.78 0.00 0.23 0.03 0.02 98.93 17:29:01 5 1.20 0.00 0.17 0.00 0.00 98.63 17:29:01 6 0.87 0.00 0.32 0.22 0.03 98.57 17:29:01 7 0.88 0.00 0.40 0.03 0.00 98.68 Average: all 4.49 0.00 1.16 0.81 0.03 93.51 Average: 0 4.26 0.00 1.04 0.29 0.03 94.38 Average: 1 4.30 0.00 1.14 0.13 0.03 94.39 Average: 2 4.50 0.00 1.43 3.10 0.03 90.95 Average: 3 5.04 0.00 1.03 0.29 0.05 93.59 Average: 4 4.67 0.00 1.35 2.16 0.04 91.78 Average: 5 4.20 0.00 1.00 0.26 0.03 94.51 Average: 6 4.95 0.00 0.97 0.11 0.04 93.93 Average: 7 4.01 0.00 1.29 0.14 0.03 94.54