---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5006 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-5006) 08/31/23 _x86_64_ (8 CPU) 13:49:30 LINUX RESTART (8 CPU) 13:50:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:51:01 149.97 39.33 110.64 0.00 4398.03 42254.13 0.00 13:52:01 153.42 0.23 153.18 0.00 24.39 20138.89 0.00 13:53:01 1.42 0.00 1.42 0.00 0.00 14.81 0.00 13:54:01 0.85 0.00 0.85 0.00 0.00 10.26 0.00 13:55:01 27.05 10.20 16.85 0.00 3446.49 3753.77 0.00 13:56:01 4.40 0.00 4.40 0.00 0.00 59.46 0.00 Average: 55.93 8.21 47.72 0.00 1302.85 10951.87 0.00 13:50:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:51:01 29636680 31606992 728032 2.21 66256 2192776 2025364 5.97 1021168 1896408 1636 13:52:01 29106448 31596088 714368 2.17 89792 2657048 1782216 5.25 1053760 2338708 148 13:53:01 29106932 31596636 713344 2.17 89824 2657052 1782216 5.25 1053744 2338712 8 13:54:01 29116376 31606076 704048 2.14 89856 2657052 1782216 5.25 1043916 2338760 172 13:55:01 28877304 31587592 715044 2.17 95304 2860556 1790660 5.28 1204500 2394212 1364 13:56:01 28884676 31594900 708208 2.15 95348 2860552 1806712 5.32 1198444 2394172 196 Average: 29121403 31598047 713841 2.17 87730 2647506 1828231 5.39 1095922 2283495 587 13:50:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:51:01 ens3 540.87 333.55 4254.46 85.31 0.00 0.00 0.00 0.00 13:51:01 docker0 9.52 11.68 0.73 113.00 0.00 0.00 0.00 0.00 13:51:01 lo 6.10 6.10 0.60 0.60 0.00 0.00 0.00 0.00 13:51:01 vethed80235 0.07 0.20 0.00 0.02 0.00 0.00 0.00 0.00 13:52:01 ens3 173.59 122.49 2695.36 125.71 0.00 0.00 0.00 0.00 13:52:01 docker0 11.70 18.76 0.75 128.22 0.00 0.00 0.00 0.00 13:52:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 13:53:01 ens3 2.20 1.70 0.60 0.50 0.00 0.00 0.00 0.00 13:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 ens3 0.47 0.42 0.03 0.03 0.00 0.00 0.00 0.00 13:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:55:01 ens3 100.13 53.21 1375.59 3.73 0.00 0.00 0.00 0.00 13:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:55:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 13:56:01 ens3 0.47 0.30 0.15 0.08 0.00 0.00 0.00 0.00 13:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 135.16 84.59 1379.75 35.76 0.00 0.00 0.00 0.00 Average: docker0 3.52 5.05 0.24 40.00 0.00 0.00 0.00 0.00 Average: lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5006) 08/31/23 _x86_64_ (8 CPU) 13:49:30 LINUX RESTART (8 CPU) 13:50:02 CPU %user %nice %system %iowait %steal %idle 13:51:01 all 8.14 0.00 2.51 5.10 0.06 84.20 13:51:01 0 6.57 0.00 2.54 2.18 0.07 88.64 13:51:01 1 10.82 0.00 1.64 0.51 0.05 86.98 13:51:01 2 7.34 0.00 2.87 0.74 0.05 89.00 13:51:01 3 7.01 0.00 2.91 11.33 0.05 78.69 13:51:01 4 8.01 0.00 2.24 2.53 0.05 87.17 13:51:01 5 7.15 0.00 2.63 0.82 0.05 89.35 13:51:01 6 11.02 0.00 2.28 15.15 0.07 71.49 13:51:01 7 7.16 0.00 2.96 7.50 0.07 82.32 13:52:01 all 6.05 0.00 2.38 1.68 0.05 89.84 13:52:01 0 7.59 0.00 2.45 0.67 0.05 89.25 13:52:01 1 5.97 0.00 2.46 6.20 0.07 85.30 13:52:01 2 6.14 0.00 2.09 0.29 0.03 91.45 13:52:01 3 4.20 0.00 2.02 0.44 0.07 93.28 13:52:01 4 5.70 0.00 2.03 4.74 0.05 87.48 13:52:01 5 6.31 0.00 3.29 0.72 0.05 89.62 13:52:01 6 6.96 0.00 2.08 0.23 0.03 90.69 13:52:01 7 5.48 0.00 2.59 0.13 0.07 91.73 13:53:01 all 0.16 0.00 0.01 0.01 0.01 99.81 13:53:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:53:01 1 0.03 0.00 0.05 0.02 0.00 99.90 13:53:01 2 0.02 0.00 0.00 0.00 0.02 99.97 13:53:01 3 0.03 0.00 0.03 0.00 0.00 99.93 13:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:53:01 5 0.02 0.00 0.02 0.05 0.02 99.90 13:53:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:53:01 7 1.16 0.00 0.02 0.00 0.02 98.81 13:54:01 all 0.01 0.00 0.01 0.00 0.00 99.97 13:54:01 0 0.00 0.00 0.02 0.00 0.00 99.98 13:54:01 1 0.02 0.00 0.03 0.00 0.02 99.93 13:54:01 2 0.02 0.00 0.02 0.00 0.00 99.97 13:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:54:01 4 0.00 0.00 0.02 0.00 0.00 99.98 13:54:01 5 0.03 0.00 0.02 0.02 0.00 99.93 13:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 13:54:01 7 0.05 0.00 0.00 0.00 0.00 99.95 13:55:01 all 0.90 0.00 0.40 1.02 0.01 97.66 13:55:01 0 0.85 0.00 0.47 0.82 0.02 97.85 13:55:01 1 0.85 0.00 0.32 0.68 0.02 98.13 13:55:01 2 0.40 0.00 0.38 0.13 0.02 99.06 13:55:01 3 2.46 0.00 0.50 0.97 0.02 96.06 13:55:01 4 1.07 0.00 0.38 1.05 0.00 97.50 13:55:01 5 0.40 0.00 0.30 3.10 0.02 96.18 13:55:01 6 0.49 0.00 0.32 0.02 0.02 99.16 13:55:01 7 0.68 0.00 0.57 1.37 0.02 97.36 13:56:01 all 0.03 0.00 0.02 0.03 0.03 99.90 13:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:56:01 1 0.03 0.00 0.05 0.13 0.23 99.55 13:56:01 2 0.00 0.00 0.02 0.00 0.00 99.98 13:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 13:56:01 5 0.03 0.00 0.03 0.08 0.00 99.85 13:56:01 6 0.17 0.00 0.02 0.00 0.00 99.82 13:56:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 2.52 0.00 0.88 1.29 0.03 95.28 Average: 0 2.48 0.00 0.90 0.61 0.02 95.98 Average: 1 2.93 0.00 0.76 1.26 0.06 94.99 Average: 2 2.29 0.00 0.89 0.19 0.02 96.61 Average: 3 2.26 0.00 0.90 2.08 0.02 94.73 Average: 4 2.43 0.00 0.77 1.38 0.02 95.40 Average: 5 2.30 0.00 1.04 0.80 0.02 95.84 Average: 6 3.08 0.00 0.78 2.53 0.02 93.59 Average: 7 2.40 0.00 1.02 1.48 0.03 95.07