---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6905 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: 2800.000 BogoMIPS: 5600.00 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-6905) 02/21/23 _x86_64_ (8 CPU) 18:13:19 LINUX RESTART (8 CPU) 18:14:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:15:01 87.92 5.74 82.17 0.00 850.43 44881.21 0.00 18:16:01 73.22 0.05 73.17 0.00 2.66 40655.58 0.00 18:17:01 16.55 0.15 16.40 0.00 6.53 6890.05 0.00 18:18:01 1.32 0.00 1.32 0.00 0.00 15.46 0.00 18:19:01 55.04 11.60 43.44 0.00 5176.74 8830.00 0.00 18:20:01 6.08 0.02 6.07 0.00 0.13 124.51 0.00 18:21:01 1.30 0.00 1.30 0.00 0.00 14.80 0.00 18:22:01 1.98 0.00 1.98 0.00 0.00 21.86 0.00 18:23:01 0.87 0.00 0.87 0.00 0.00 9.20 0.00 18:24:01 2.17 0.00 2.17 0.00 0.00 24.26 0.00 Average: 24.56 1.75 22.81 0.00 602.98 10101.30 0.00 18:14:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:15:01 28049596 31342296 958396 2.91 96544 3405208 2251716 6.64 1538140 2852980 790876 18:16:01 28610156 31595776 705156 2.14 101460 3111916 1827084 5.38 1091508 2757544 181356 18:17:01 28624524 31610724 693156 2.11 101752 3112112 1749380 5.16 1090808 2745232 20 18:18:01 28624888 31611208 692172 2.10 101784 3112116 1749380 5.16 1090500 2745240 44 18:19:01 28091936 31587468 701856 2.13 136036 3568056 1793280 5.28 1421600 2915188 956 18:20:01 28098868 31589620 700424 2.13 134620 3564804 1770656 5.22 1413852 2911976 4 18:21:01 28107388 31598244 691748 2.10 134708 3564808 1770656 5.22 1405832 2911984 4 18:22:01 28107620 31598556 691568 2.10 134804 3564796 1770656 5.22 1405900 2911988 8 18:23:01 28107256 31598312 691760 2.10 134836 3564796 1770656 5.22 1405912 2912032 40 18:24:01 28107184 31598336 691628 2.10 134916 3564796 1770656 5.22 1405992 2912036 8 Average: 28252942 31573054 721786 2.20 121146 3413341 1822412 5.37 1327004 2857620 97332 18:14:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:15:01 lo 2.37 2.37 0.23 0.23 0.00 0.00 0.00 0.00 18:15:01 docker0 158.48 226.81 11.87 1693.45 0.00 0.00 0.00 0.00 18:15:01 veth4cc4fbc 105.69 176.83 9.24 1329.25 0.00 0.00 0.00 0.11 18:15:01 ens3 505.97 336.91 7474.44 72.80 0.00 0.00 0.00 0.00 18:16:01 lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 18:16:01 docker0 1.26 1.29 0.08 1.55 0.00 0.00 0.00 0.00 18:16:01 ens3 125.97 73.56 2516.63 14.04 0.00 0.00 0.00 0.00 18:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 9.60 6.05 14.41 3.01 0.00 0.00 0.00 0.00 18:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 196.38 111.48 2789.12 7.84 0.00 0.00 0.00 0.00 18:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 ens3 0.32 0.25 0.02 0.02 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 ens3 0.25 0.20 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 15.73 22.46 1.18 166.88 0.00 0.00 0.00 0.00 Average: ens3 83.19 52.40 1269.63 9.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6905) 02/21/23 _x86_64_ (8 CPU) 18:13:19 LINUX RESTART (8 CPU) 18:14:02 CPU %user %nice %system %iowait %steal %idle 18:15:01 all 33.68 0.00 5.87 1.55 0.12 58.77 18:15:01 0 34.96 0.00 6.89 6.15 0.12 51.88 18:15:01 1 33.53 0.00 6.41 0.21 0.10 59.75 18:15:01 2 32.66 0.00 5.25 2.78 0.09 59.23 18:15:01 3 33.84 0.00 5.14 0.99 0.12 59.90 18:15:01 4 34.13 0.00 4.88 0.76 0.10 60.12 18:15:01 5 34.62 0.00 5.76 0.46 0.10 59.05 18:15:01 6 32.07 0.00 6.57 0.38 0.12 60.86 18:15:01 7 33.65 0.00 6.07 0.67 0.17 59.44 18:16:01 all 23.14 0.00 4.16 1.49 0.09 71.12 18:16:01 0 22.99 0.00 4.26 5.89 0.10 66.76 18:16:01 1 23.12 0.00 4.26 2.30 0.08 70.24 18:16:01 2 22.62 0.00 4.13 3.08 0.07 70.11 18:16:01 3 22.79 0.00 4.46 0.20 0.08 72.47 18:16:01 4 22.60 0.00 4.07 0.17 0.07 73.09 18:16:01 5 23.31 0.00 3.97 0.00 0.10 72.61 18:16:01 6 23.76 0.00 3.57 0.25 0.10 72.31 18:16:01 7 23.90 0.00 4.55 0.05 0.13 71.37 18:17:01 all 0.35 0.00 0.15 0.28 0.01 99.21 18:17:01 0 0.22 0.00 0.20 0.02 0.00 99.57 18:17:01 1 0.15 0.00 0.37 2.04 0.02 97.43 18:17:01 2 0.13 0.00 0.10 0.00 0.02 99.75 18:17:01 3 1.36 0.00 0.10 0.00 0.02 98.53 18:17:01 4 0.15 0.00 0.10 0.00 0.00 99.75 18:17:01 5 0.23 0.00 0.10 0.07 0.00 99.60 18:17:01 6 0.28 0.00 0.12 0.12 0.02 99.47 18:17:01 7 0.27 0.00 0.13 0.02 0.00 99.58 18:18:01 all 0.12 0.00 0.01 0.02 0.01 99.83 18:18:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:18:01 1 0.00 0.00 0.00 0.20 0.02 99.78 18:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:18:01 4 0.00 0.00 0.02 0.00 0.02 99.97 18:18:01 5 0.80 0.00 0.05 0.00 0.02 99.14 18:18:01 6 0.08 0.00 0.03 0.00 0.03 99.85 18:18:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:19:01 all 2.43 0.00 1.45 1.32 0.04 94.76 18:19:01 0 2.22 0.00 0.97 0.40 0.02 96.40 18:19:01 1 2.00 0.00 1.14 6.23 0.03 90.59 18:19:01 2 4.09 0.00 1.55 0.77 0.05 93.54 18:19:01 3 1.89 0.00 2.37 0.13 0.03 95.58 18:19:01 4 3.17 0.00 1.02 0.25 0.03 95.52 18:19:01 5 1.68 0.00 2.19 0.84 0.03 95.26 18:19:01 6 2.30 0.00 1.40 1.83 0.03 94.43 18:19:01 7 2.07 0.00 0.92 0.13 0.07 96.81 18:20:01 all 0.09 0.00 0.06 0.05 0.00 99.80 18:20:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:20:01 1 0.23 0.00 0.12 0.15 0.00 99.50 18:20:01 2 0.05 0.00 0.03 0.28 0.00 99.63 18:20:01 3 0.12 0.00 0.05 0.00 0.00 99.83 18:20:01 4 0.03 0.00 0.05 0.00 0.00 99.92 18:20:01 5 0.05 0.00 0.05 0.00 0.00 99.90 18:20:01 6 0.12 0.00 0.05 0.00 0.02 99.82 18:20:01 7 0.07 0.00 0.10 0.00 0.02 99.82 18:21:01 all 0.05 0.00 0.01 0.07 0.01 99.86 18:21:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:21:01 1 0.03 0.00 0.02 0.45 0.00 99.50 18:21:01 2 0.05 0.00 0.00 0.03 0.02 99.90 18:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:21:01 4 0.02 0.00 0.00 0.00 0.02 99.97 18:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:21:01 6 0.13 0.00 0.02 0.00 0.00 99.85 18:21:01 7 0.12 0.00 0.05 0.07 0.02 99.75 18:22:01 all 0.09 0.00 0.01 0.11 0.00 99.79 18:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 1 0.02 0.00 0.02 0.50 0.00 99.47 18:22:01 2 0.03 0.00 0.02 0.07 0.02 99.87 18:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:22:01 6 0.63 0.00 0.02 0.00 0.02 99.33 18:22:01 7 0.03 0.00 0.03 0.30 0.00 99.63 18:23:01 all 0.08 0.00 0.01 0.08 0.01 99.82 18:23:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:23:01 1 0.03 0.00 0.02 0.27 0.02 99.67 18:23:01 2 0.03 0.00 0.02 0.23 0.00 99.72 18:23:01 3 0.03 0.00 0.00 0.00 0.00 99.97 18:23:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:23:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:23:01 6 0.43 0.00 0.00 0.00 0.00 99.57 18:23:01 7 0.08 0.00 0.03 0.13 0.02 99.73 18:24:01 all 0.01 0.00 0.01 0.15 0.01 99.82 18:24:01 0 0.00 0.00 0.02 0.08 0.00 99.90 18:24:01 1 0.03 0.00 0.00 0.68 0.00 99.28 18:24:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:24:01 3 0.00 0.00 0.00 0.00 0.02 99.98 18:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:24:01 5 0.00 0.00 0.00 0.00 0.02 99.98 18:24:01 6 0.00 0.00 0.02 0.32 0.02 99.65 18:24:01 7 0.07 0.00 0.03 0.12 0.02 99.77 Average: all 5.91 0.00 1.16 0.51 0.03 92.40 Average: 0 5.95 0.00 1.22 1.24 0.03 91.56 Average: 1 5.82 0.00 1.22 1.30 0.03 91.64 Average: 2 5.88 0.00 1.10 0.72 0.03 92.28 Average: 3 5.92 0.00 1.20 0.13 0.03 92.72 Average: 4 5.90 0.00 1.00 0.12 0.02 92.97 Average: 5 5.97 0.00 1.20 0.14 0.03 92.67 Average: 6 5.89 0.00 1.16 0.29 0.04 92.62 Average: 7 5.93 0.00 1.17 0.15 0.05 92.71