---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118441 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-118441) 11/07/22 _x86_64_ (8 CPU) 16:19:14 LINUX RESTART (8 CPU) 16:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:21:01 87.75 3.39 84.36 0.00 455.79 38486.90 0.00 16:22:01 60.94 0.17 60.77 0.00 2.53 33278.87 0.00 16:23:01 32.92 0.03 32.89 0.00 5.20 16786.14 0.00 16:24:01 1.18 0.00 1.18 0.00 0.00 13.60 0.00 16:25:01 39.99 10.36 29.63 0.00 2907.12 4833.86 0.00 16:26:01 2.42 0.00 2.42 0.00 0.00 27.99 0.00 16:27:01 1.45 0.00 1.45 0.00 0.00 15.46 0.00 16:28:01 1.82 0.00 1.82 0.00 0.00 19.73 0.00 16:29:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 16:30:01 3.63 1.52 2.12 0.00 35.73 35.33 0.00 16:31:01 1.07 0.00 1.07 0.00 0.00 11.73 0.00 Average: 21.18 1.40 19.78 0.00 309.43 8456.09 0.00 16:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:21:01 27808080 31153248 1155348 3.51 93372 3456308 2548116 7.51 1728420 2907676 816084 16:22:01 28960076 31543080 772920 2.35 97892 2749096 2028856 5.98 1141756 2400992 92552 16:23:01 28591864 31589972 722524 2.20 100816 3115580 1716404 5.06 1114772 2754088 16 16:24:01 28591380 31589548 722760 2.20 100848 3115580 1716404 5.06 1114988 2754096 16 16:25:01 28304088 31576880 717328 2.18 119856 3364984 1748012 5.15 1265108 2865020 336 16:26:01 28304300 31577280 716916 2.18 119932 3365112 1748012 5.15 1265112 2865152 12 16:27:01 28313040 31586140 708032 2.15 120024 3365120 1748012 5.15 1255956 2865184 156 16:28:01 28312912 31586096 707852 2.15 120088 3365120 1748012 5.15 1255768 2865184 8 16:29:01 28312840 31586032 707796 2.15 120120 3365124 1748012 5.15 1255672 2865188 12 16:30:01 28302492 31578500 715656 2.18 120224 3366196 1748012 5.15 1266424 2866080 60 16:31:01 28302208 31578268 715820 2.18 120264 3366196 1748012 5.15 1266720 2866080 16 Average: 28373025 31540459 760268 2.31 112131 3272220 1840533 5.42 1266427 2806795 82661 16:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:21:01 ens3 357.09 274.99 5857.49 66.96 0.00 0.00 0.00 0.00 16:21:01 veth60634e8 104.88 117.88 9.45 1382.36 0.00 0.00 0.00 0.11 16:21:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 16:21:01 docker0 164.79 170.45 12.42 1744.02 0.00 0.00 0.00 0.00 16:22:01 ens3 75.75 48.46 1372.52 11.61 0.00 0.00 0.00 0.00 16:22:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 16:22:01 docker0 1.23 1.27 0.09 1.55 0.00 0.00 0.00 0.00 16:23:01 ens3 51.85 26.82 1175.32 6.97 0.00 0.00 0.00 0.00 16:23:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 90.55 53.97 1314.47 3.95 0.00 0.00 0.00 0.00 16:25:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 6.33 5.32 4.22 4.71 0.00 0.00 0.00 0.00 16:30:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 1.67 1.45 0.97 1.21 0.00 0.00 0.00 0.00 16:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 52.60 37.04 876.51 8.59 0.00 0.00 0.00 0.00 Average: lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 14.86 15.37 1.12 156.27 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118441) 11/07/22 _x86_64_ (8 CPU) 16:19:14 LINUX RESTART (8 CPU) 16:20:02 CPU %user %nice %system %iowait %steal %idle 16:21:01 all 33.52 0.00 6.20 0.68 0.11 59.48 16:21:01 0 33.49 0.00 6.42 1.47 0.10 58.51 16:21:01 1 34.33 0.00 6.86 0.12 0.12 58.57 16:21:01 2 32.87 0.00 6.27 0.14 0.10 60.62 16:21:01 3 32.99 0.00 5.90 0.10 0.12 60.89 16:21:01 4 31.80 0.00 5.90 2.22 0.12 59.95 16:21:01 5 34.38 0.00 6.03 0.07 0.10 59.43 16:21:01 6 34.15 0.00 5.87 0.09 0.10 59.79 16:21:01 7 34.17 0.00 6.37 1.22 0.12 58.12 16:22:01 all 30.75 0.00 4.52 0.31 0.07 64.35 16:22:01 0 30.79 0.00 4.65 0.05 0.08 64.43 16:22:01 1 31.04 0.00 4.48 0.03 0.07 64.39 16:22:01 2 30.33 0.00 5.06 0.03 0.07 64.50 16:22:01 3 30.78 0.00 4.77 0.28 0.07 64.10 16:22:01 4 30.95 0.00 4.31 1.34 0.08 63.31 16:22:01 5 30.66 0.00 4.46 0.27 0.08 64.53 16:22:01 6 30.81 0.00 4.42 0.03 0.07 64.67 16:22:01 7 30.63 0.00 4.00 0.45 0.07 64.86 16:23:01 all 2.51 0.00 1.07 0.31 0.01 96.10 16:23:01 0 2.71 0.00 1.00 0.02 0.02 96.26 16:23:01 1 2.47 0.00 1.39 0.02 0.00 96.13 16:23:01 2 2.00 0.00 0.78 0.13 0.02 97.06 16:23:01 3 2.29 0.00 1.08 0.00 0.02 96.61 16:23:01 4 2.68 0.00 1.34 1.83 0.02 94.14 16:23:01 5 1.94 0.00 0.99 0.02 0.02 97.04 16:23:01 6 2.34 0.00 1.07 0.03 0.02 96.54 16:23:01 7 3.60 0.00 0.91 0.48 0.02 94.99 16:24:01 all 0.03 0.00 0.02 0.00 0.00 99.95 16:24:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:24:01 2 0.08 0.00 0.03 0.02 0.00 99.87 16:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:24:01 4 0.02 0.00 0.03 0.00 0.00 99.95 16:24:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:24:01 7 0.07 0.00 0.02 0.00 0.02 99.90 16:25:01 all 1.32 0.00 0.79 0.30 0.02 97.56 16:25:01 0 1.45 0.00 1.85 0.08 0.02 96.60 16:25:01 1 0.82 0.00 0.52 0.08 0.02 98.56 16:25:01 2 2.62 0.00 0.85 0.03 0.02 96.48 16:25:01 3 1.14 0.00 0.77 0.33 0.03 97.73 16:25:01 4 1.03 0.00 0.62 0.03 0.02 98.30 16:25:01 5 1.12 0.00 0.73 0.15 0.03 97.97 16:25:01 6 1.32 0.00 0.50 0.27 0.02 97.89 16:25:01 7 1.06 0.00 0.50 1.44 0.02 96.98 16:26:01 all 0.02 0.00 0.02 0.01 0.00 99.95 16:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 4 0.00 0.00 0.03 0.00 0.00 99.97 16:26:01 5 0.08 0.00 0.03 0.00 0.02 99.87 16:26:01 6 0.05 0.00 0.02 0.03 0.02 99.88 16:26:01 7 0.02 0.00 0.03 0.02 0.00 99.93 16:27:01 all 0.03 0.00 0.01 0.00 0.00 99.95 16:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:27:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:27:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:27:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:27:01 5 0.03 0.00 0.03 0.00 0.02 99.92 16:27:01 6 0.05 0.00 0.00 0.00 0.00 99.95 16:27:01 7 0.05 0.00 0.02 0.03 0.00 99.90 16:28:01 all 0.02 0.00 0.01 0.01 0.01 99.96 16:28:01 0 0.00 0.00 0.00 0.00 0.02 99.98 16:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 5 0.03 0.00 0.03 0.00 0.00 99.93 16:28:01 6 0.05 0.00 0.02 0.03 0.02 99.88 16:28:01 7 0.02 0.00 0.02 0.03 0.02 99.92 16:29:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:29:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:29:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:29:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:29:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:29:01 4 0.05 0.00 0.03 0.00 0.02 99.90 16:29:01 5 0.03 0.00 0.03 0.00 0.02 99.92 16:29:01 6 0.03 0.00 0.02 0.00 0.02 99.93 16:29:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:30:01 all 0.32 0.00 0.04 0.02 0.00 99.63 16:30:01 0 0.28 0.00 0.03 0.00 0.00 99.68 16:30:01 1 0.40 0.00 0.05 0.03 0.02 99.50 16:30:01 2 0.05 0.00 0.02 0.00 0.00 99.93 16:30:01 3 0.10 0.00 0.02 0.02 0.00 99.87 16:30:01 4 0.17 0.00 0.03 0.00 0.00 99.80 16:30:01 5 0.07 0.00 0.05 0.00 0.00 99.88 16:30:01 6 0.23 0.00 0.05 0.03 0.00 99.68 16:30:01 7 1.25 0.00 0.03 0.05 0.00 98.67 16:31:01 all 0.05 0.00 0.01 0.00 0.00 99.92 16:31:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:31:01 1 0.03 0.00 0.05 0.00 0.00 99.92 16:31:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:31:01 3 0.00 0.00 0.02 0.00 0.00 99.98 16:31:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 5 0.03 0.00 0.03 0.00 0.02 99.92 16:31:01 6 0.07 0.00 0.00 0.02 0.02 99.90 16:31:01 7 0.23 0.00 0.00 0.00 0.00 99.77 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.15 0.00 1.14 0.15 0.02 92.54 Average: 0 6.17 0.00 1.25 0.14 0.02 92.41 Average: 1 6.20 0.00 1.20 0.03 0.02 92.56 Average: 2 6.11 0.00 1.17 0.03 0.02 92.66 Average: 3 6.03 0.00 1.13 0.07 0.02 92.75 Average: 4 5.97 0.00 1.10 0.49 0.02 92.42 Average: 5 6.13 0.00 1.12 0.05 0.03 92.68 Average: 6 6.20 0.00 1.07 0.05 0.02 92.65 Average: 7 6.39 0.00 1.07 0.34 0.02 92.19