---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-120845 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-120845) 12/09/22 _x86_64_ (8 CPU) 16:21:25 LINUX RESTART (8 CPU) 16:22:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:23:01 104.82 9.92 94.90 0.00 1692.78 130593.43 0.00 16:24:01 61.11 0.03 61.07 0.00 5.07 32722.30 0.00 16:25:01 29.54 0.17 29.37 0.00 12.93 16474.78 0.00 16:26:01 1.30 0.00 1.30 0.00 0.00 14.53 0.00 16:27:01 51.07 10.58 40.49 0.00 5158.34 8611.50 0.00 16:28:01 6.13 0.02 6.12 0.00 0.13 119.71 0.00 16:29:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 16:30:01 1.85 0.00 1.85 0.00 0.00 21.59 0.00 16:31:01 0.92 0.00 0.92 0.00 0.00 10.40 0.00 16:32:01 1.67 0.00 1.67 0.00 0.00 19.46 0.00 Average: 25.93 2.07 23.86 0.00 686.87 18858.53 0.00 16:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:23:01 28158720 31382596 923196 2.81 92920 3346932 2357344 6.95 1446272 2847456 726740 16:24:01 28637360 31550952 758412 2.31 96948 3063916 2044108 6.02 1136848 2711252 409700 16:25:01 28592944 31581696 726148 2.21 98684 3116124 1769060 5.21 1118736 2750908 12 16:26:01 28593072 31581960 725508 2.21 98708 3116124 1769060 5.21 1118400 2750908 40 16:27:01 28072876 31566044 725852 2.21 132216 3570420 1784444 5.26 1436716 2917648 960 16:28:01 28079088 31567596 724564 2.20 130820 3567160 1761212 5.19 1434844 2914408 156 16:29:01 28084884 31573468 718712 2.19 130852 3567164 1761212 5.19 1429104 2914412 8 16:30:01 28084600 31573220 718876 2.19 130916 3567176 1761212 5.19 1428876 2914416 28 16:31:01 28084528 31573232 718768 2.19 130948 3567176 1761212 5.19 1428936 2914416 8 16:32:01 28084952 31573752 718184 2.18 131004 3567180 1761212 5.19 1429188 2914428 28 Average: 28247302 31552452 745822 2.27 117402 3404937 1853008 5.46 1340792 2855025 113768 16:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:23:01 ens3 475.00 362.36 7462.21 54.65 0.00 0.00 0.00 0.00 16:23:01 veth139e759 94.68 121.88 8.76 1359.21 0.00 0.00 0.00 0.11 16:23:01 lo 2.87 2.87 0.28 0.28 0.00 0.00 0.00 0.00 16:23:01 docker0 148.29 170.50 11.55 1715.48 0.00 0.00 0.00 0.00 16:24:01 ens3 117.55 82.09 2522.08 90.08 0.00 0.00 0.00 0.00 16:24:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 16:24:01 docker0 0.87 0.80 0.06 1.52 0.00 0.00 0.00 0.00 16:25:01 ens3 14.35 8.56 19.29 4.82 0.00 0.00 0.00 0.00 16:25:01 lo 0.07 0.07 0.01 0.01 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 0.13 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 125.20 63.71 2746.64 4.68 0.00 0.00 0.00 0.00 16:27:01 lo 0.53 0.53 0.05 0.05 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 0.28 0.23 0.02 0.02 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 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:30:01 lo 0.20 0.20 0.01 0.01 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 0.05 0.05 0.00 0.00 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 16:32:01 ens3 0.43 0.42 0.49 0.09 0.00 0.00 0.00 0.00 16:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 73.30 51.76 1274.97 15.44 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 14.91 17.13 1.16 171.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-120845) 12/09/22 _x86_64_ (8 CPU) 16:21:25 LINUX RESTART (8 CPU) 16:22:01 CPU %user %nice %system %iowait %steal %idle 16:23:01 all 28.04 0.00 5.83 1.03 0.07 65.03 16:23:01 0 27.34 0.00 6.16 0.37 0.07 66.06 16:23:01 1 26.83 0.00 6.17 4.09 0.07 62.84 16:23:01 2 28.15 0.00 5.83 0.24 0.08 65.69 16:23:01 3 28.30 0.00 6.00 0.39 0.10 65.21 16:23:01 4 29.37 0.00 5.89 1.49 0.07 63.19 16:23:01 5 28.43 0.00 5.07 0.41 0.05 66.05 16:23:01 6 28.28 0.00 5.56 0.15 0.08 65.93 16:23:01 7 27.60 0.00 5.92 1.12 0.07 65.28 16:24:01 all 30.02 0.00 5.06 0.43 0.06 64.42 16:24:01 0 31.43 0.00 4.88 0.29 0.05 63.36 16:24:01 1 29.53 0.00 5.22 0.72 0.07 64.45 16:24:01 2 29.28 0.00 5.36 2.04 0.05 63.27 16:24:01 3 29.49 0.00 5.21 0.00 0.05 65.25 16:24:01 4 29.39 0.00 4.95 0.25 0.07 65.33 16:24:01 5 29.05 0.00 5.32 0.03 0.07 65.53 16:24:01 6 29.89 0.00 4.86 0.00 0.07 65.19 16:24:01 7 32.07 0.00 4.72 0.13 0.07 63.01 16:25:01 all 1.37 0.00 0.50 0.37 0.02 97.75 16:25:01 0 2.70 0.00 0.76 0.30 0.02 96.23 16:25:01 1 1.13 0.00 0.45 0.37 0.02 98.03 16:25:01 2 1.19 0.00 0.25 0.02 0.02 98.53 16:25:01 3 1.33 0.00 0.60 0.02 0.02 98.03 16:25:01 4 0.62 0.00 0.60 2.05 0.02 96.71 16:25:01 5 0.99 0.00 0.37 0.02 0.02 98.61 16:25:01 6 1.58 0.00 0.42 0.20 0.02 97.78 16:25:01 7 1.37 0.00 0.52 0.00 0.02 98.10 16:26:01 all 0.28 0.00 0.02 0.00 0.00 99.70 16:26:01 0 1.99 0.00 0.02 0.02 0.00 97.98 16:26:01 1 0.03 0.00 0.02 0.00 0.00 99.95 16:26:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:26:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:26:01 4 0.05 0.00 0.03 0.02 0.02 99.88 16:26:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:26:01 6 0.07 0.00 0.00 0.00 0.00 99.93 16:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:27:01 all 2.23 0.00 1.32 0.34 0.01 96.10 16:27:01 0 2.79 0.00 0.99 0.31 0.02 95.88 16:27:01 1 3.77 0.00 0.98 0.08 0.02 95.14 16:27:01 2 1.90 0.00 0.95 0.48 0.00 96.66 16:27:01 3 1.94 0.00 0.88 1.22 0.00 95.96 16:27:01 4 1.64 0.00 1.84 0.23 0.03 96.26 16:27:01 5 2.38 0.00 0.83 0.25 0.02 96.53 16:27:01 6 1.60 0.00 1.45 0.10 0.00 96.85 16:27:01 7 1.77 0.00 2.65 0.05 0.03 95.50 16:28:01 all 0.13 0.00 0.05 0.03 0.01 99.79 16:28:01 0 0.02 0.00 0.07 0.00 0.00 99.92 16:28:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:28:01 2 0.25 0.00 0.08 0.08 0.02 99.57 16:28:01 3 0.03 0.00 0.05 0.08 0.00 99.83 16:28:01 4 0.08 0.00 0.02 0.03 0.00 99.87 16:28:01 5 0.50 0.00 0.05 0.02 0.02 99.42 16:28:01 6 0.03 0.00 0.03 0.00 0.00 99.93 16:28:01 7 0.07 0.00 0.05 0.00 0.00 99.88 16:29:01 all 0.02 0.00 0.01 0.00 0.01 99.95 16:29:01 0 0.02 0.00 0.02 0.00 0.02 99.95 16:29:01 1 0.03 0.00 0.03 0.02 0.02 99.90 16:29:01 2 0.05 0.00 0.03 0.00 0.00 99.92 16:29:01 3 0.00 0.00 0.00 0.02 0.00 99.98 16:29:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:29:01 5 0.05 0.00 0.02 0.00 0.00 99.93 16:29:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 all 0.01 0.00 0.01 0.01 0.01 99.96 16:30:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:30:01 1 0.05 0.00 0.03 0.00 0.02 99.90 16:30:01 2 0.03 0.00 0.02 0.00 0.02 99.93 16:30:01 3 0.00 0.00 0.00 0.03 0.02 99.95 16:30:01 4 0.00 0.00 0.02 0.02 0.00 99.97 16:30:01 5 0.03 0.00 0.02 0.00 0.03 99.92 16:30:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:31:01 all 0.03 0.00 0.01 0.01 0.00 99.95 16:31:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:31:01 1 0.03 0.00 0.05 0.03 0.02 99.87 16:31:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:31:01 3 0.02 0.00 0.00 0.02 0.00 99.97 16:31:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:31:01 5 0.03 0.00 0.00 0.00 0.00 99.97 16:31:01 6 0.05 0.00 0.00 0.00 0.00 99.95 16:31:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:32:01 all 0.01 0.00 0.01 0.02 0.00 99.96 16:32:01 0 0.00 0.00 0.00 0.03 0.00 99.97 16:32:01 1 0.02 0.00 0.05 0.05 0.02 99.87 16:32:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:32:01 3 0.00 0.00 0.00 0.03 0.00 99.97 16:32:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 5 0.00 0.00 0.00 0.00 0.02 99.98 16:32:01 6 0.00 0.00 0.00 0.02 0.00 99.98 16:32:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 6.16 0.00 1.27 0.22 0.02 92.33 Average: 0 6.56 0.00 1.28 0.13 0.02 92.02 Average: 1 6.10 0.00 1.29 0.53 0.03 92.05 Average: 2 6.03 0.00 1.25 0.28 0.02 92.42 Average: 3 6.06 0.00 1.27 0.18 0.02 92.47 Average: 4 6.07 0.00 1.33 0.41 0.02 92.17 Average: 5 6.11 0.00 1.16 0.07 0.02 92.64 Average: 6 6.10 0.00 1.22 0.05 0.02 92.62 Average: 7 6.25 0.00 1.38 0.13 0.02 92.22