---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7529 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7529) 10/10/22 _x86_64_ (8 CPU) 15:14:15 LINUX RESTART (8 CPU) 15:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:16:01 210.69 4.39 206.30 0.00 442.43 74993.83 0.00 15:17:01 184.70 0.20 184.50 0.00 11.46 39584.47 0.00 15:18:01 1.70 0.00 1.70 0.00 0.00 18.81 0.00 15:19:01 1.93 0.00 1.93 0.00 0.00 20.80 0.00 15:20:01 38.39 9.33 29.06 0.00 2884.32 4797.73 0.00 15:21:01 2.25 0.00 2.25 0.00 0.00 25.33 0.00 15:22:01 1.38 0.00 1.38 0.00 0.00 15.07 0.00 15:23:01 1.92 0.00 1.92 0.00 0.00 20.26 0.00 15:24:01 1.23 0.00 1.23 0.00 0.00 13.46 0.00 Average: 49.06 1.54 47.52 0.00 370.77 13163.06 0.00 15:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:16:01 28439468 31571904 736736 2.24 133380 3197964 1923868 5.67 1178096 2820000 133900 15:17:01 27843732 31582652 725520 2.21 145852 3756744 1752124 5.16 1212556 3344224 156 15:18:01 27843752 31582764 725004 2.20 145892 3756756 1752124 5.16 1211900 3344232 16 15:19:01 27849556 31588648 719036 2.19 145972 3756756 1752124 5.16 1206352 3344232 8 15:20:01 27554580 31570552 724612 2.20 164308 4005592 1760100 5.19 1360212 3459988 324 15:21:01 27564148 31580100 715008 2.17 164344 4005596 1760100 5.19 1351188 3459992 136 15:22:01 27564848 31581032 714132 2.17 164416 4005600 1760100 5.19 1351108 3460128 8 15:23:01 27564540 31580800 714288 2.17 164472 4005600 1760100 5.19 1351124 3460128 124 15:24:01 27564420 31580748 714296 2.17 164532 4005604 1760100 5.19 1350904 3460132 8 Average: 27754338 31579911 720959 2.19 154796 3832912 1775638 5.23 1285938 3350340 14964 15:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:16:01 ens3 451.44 319.18 5831.65 48.93 0.00 0.00 0.00 0.00 15:16:01 lo 2.78 2.78 0.27 0.27 0.00 0.00 0.00 0.00 15:16:01 docker0 161.40 231.45 12.78 1780.60 0.00 0.00 0.00 0.00 15:16:01 veth6c52383 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 15:17:01 ens3 137.33 90.65 2692.65 19.94 0.00 0.00 0.00 0.00 15:17:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 15:17:01 docker0 8.35 12.28 0.49 98.60 0.00 0.00 0.00 0.00 15:18:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:19:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:20:01 ens3 72.52 44.06 1298.47 3.31 0.00 0.00 0.00 0.00 15:20:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 15:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:21:01 ens3 0.25 0.13 0.01 0.01 0.00 0.00 0.00 0.00 15:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 ens3 0.62 0.35 0.29 0.21 0.00 0.00 0.00 0.00 15:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 ens3 0.17 0.12 0.09 0.01 0.00 0.00 0.00 0.00 15:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 72.93 50.03 1082.74 7.97 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 18.60 26.71 1.45 205.91 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7529) 10/10/22 _x86_64_ (8 CPU) 15:14:15 LINUX RESTART (8 CPU) 15:15:02 CPU %user %nice %system %iowait %steal %idle 15:16:01 all 25.95 0.00 6.30 1.53 0.07 66.16 15:16:01 0 25.68 0.00 7.21 0.50 0.07 66.53 15:16:01 1 26.88 0.00 6.74 1.25 0.05 65.08 15:16:01 2 26.46 0.00 5.63 0.28 0.09 67.55 15:16:01 3 25.28 0.00 5.87 0.85 0.07 67.94 15:16:01 4 26.29 0.00 5.73 4.03 0.09 63.86 15:16:01 5 25.78 0.00 6.57 1.92 0.07 65.67 15:16:01 6 26.04 0.00 6.66 3.16 0.07 64.07 15:16:01 7 25.15 0.00 5.95 0.26 0.07 68.56 15:17:01 all 18.02 0.00 3.93 0.92 0.05 77.07 15:17:01 0 18.37 0.00 3.61 0.05 0.05 77.92 15:17:01 1 17.66 0.00 3.88 1.15 0.07 77.25 15:17:01 2 17.99 0.00 4.27 0.45 0.05 77.24 15:17:01 3 17.33 0.00 3.72 1.29 0.07 77.59 15:17:01 4 19.59 0.00 4.01 0.32 0.03 76.04 15:17:01 5 18.62 0.00 3.98 1.92 0.05 75.42 15:17:01 6 16.31 0.00 4.19 1.84 0.05 77.61 15:17:01 7 18.28 0.00 3.78 0.37 0.07 77.50 15:18:01 all 0.27 0.00 0.01 0.01 0.00 99.71 15:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 1 1.99 0.00 0.02 0.00 0.02 97.98 15:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 15:18:01 5 0.05 0.00 0.00 0.00 0.00 99.95 15:18:01 6 0.05 0.00 0.02 0.03 0.00 99.90 15:18:01 7 0.02 0.00 0.02 0.02 0.00 99.95 15:19:01 all 0.16 0.00 0.02 0.01 0.00 99.81 15:19:01 0 0.00 0.00 0.02 0.00 0.00 99.98 15:19:01 1 1.06 0.00 0.02 0.00 0.00 98.92 15:19:01 2 0.03 0.00 0.02 0.00 0.02 99.93 15:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 15:19:01 4 0.03 0.00 0.02 0.00 0.00 99.95 15:19:01 5 0.00 0.00 0.00 0.03 0.00 99.97 15:19:01 6 0.10 0.00 0.07 0.07 0.00 99.77 15:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 15:20:01 all 1.17 0.00 0.77 0.35 0.01 97.69 15:20:01 0 0.88 0.00 0.73 0.12 0.00 98.26 15:20:01 1 0.99 0.00 0.57 0.07 0.02 98.36 15:20:01 2 1.34 0.00 0.65 0.79 0.00 97.23 15:20:01 3 1.19 0.00 0.79 1.07 0.02 96.94 15:20:01 4 1.15 0.00 1.67 0.07 0.00 97.11 15:20:01 5 1.02 0.00 0.75 0.37 0.02 97.85 15:20:01 6 1.95 0.00 0.60 0.27 0.02 97.16 15:20:01 7 0.85 0.00 0.42 0.08 0.02 98.63 15:21:01 all 0.02 0.00 0.01 0.01 0.01 99.95 15:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 15:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:21:01 2 0.02 0.00 0.00 0.02 0.02 99.95 15:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:21:01 6 0.05 0.00 0.07 0.03 0.02 99.83 15:21:01 7 0.05 0.00 0.03 0.00 0.00 99.92 15:22:01 all 0.02 0.00 0.01 0.01 0.01 99.96 15:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 15:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:22:01 2 0.05 0.00 0.00 0.05 0.00 99.90 15:22:01 3 0.00 0.00 0.00 0.00 0.02 99.98 15:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 15:22:01 6 0.07 0.00 0.03 0.00 0.02 99.88 15:22:01 7 0.02 0.00 0.02 0.00 0.02 99.95 15:23:01 all 0.04 0.00 0.01 0.01 0.00 99.94 15:23:01 0 0.03 0.00 0.02 0.00 0.00 99.95 15:23:01 1 0.00 0.00 0.00 0.00 0.02 99.98 15:23:01 2 0.03 0.00 0.02 0.07 0.00 99.88 15:23:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:23:01 6 0.10 0.00 0.03 0.00 0.00 99.87 15:23:01 7 0.05 0.00 0.03 0.00 0.00 99.92 15:24:01 all 0.01 0.00 0.01 0.01 0.00 99.97 15:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:24:01 2 0.02 0.00 0.00 0.05 0.02 99.92 15:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:24:01 4 0.00 0.00 0.02 0.00 0.00 99.98 15:24:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:24:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:24:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 4.98 0.00 1.21 0.31 0.02 93.48 Average: 0 4.92 0.00 1.27 0.07 0.01 93.73 Average: 1 5.32 0.00 1.23 0.27 0.02 93.17 Average: 2 5.02 0.00 1.16 0.19 0.02 93.61 Average: 3 4.79 0.00 1.13 0.35 0.02 93.71 Average: 4 5.14 0.00 1.25 0.48 0.01 93.11 Average: 5 4.97 0.00 1.23 0.46 0.01 93.32 Average: 6 4.87 0.00 1.27 0.59 0.02 93.25 Average: 7 4.85 0.00 1.12 0.08 0.02 93.93