---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-121112 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: 2799.956 BogoMIPS: 5599.91 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 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 11G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-121112) 12/13/22 _x86_64_ (8 CPU) 21:10:46 LINUX RESTART (8 CPU) 21:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:12:01 333.48 47.58 285.90 0.00 5369.37 192169.57 0.00 21:13:01 47.69 0.02 47.68 0.00 3.60 20792.42 0.00 21:14:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 21:15:01 0.87 0.00 0.87 0.00 0.00 10.93 0.00 21:16:01 28.61 9.25 19.36 0.00 2884.45 2505.72 0.00 21:17:01 29.13 2.37 26.76 0.00 2293.22 6278.69 0.00 Average: 73.46 9.87 63.59 0.00 1758.39 36960.37 0.00 21:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:12:01 28692260 31592028 720036 2.19 73688 3093904 1871596 5.52 1052340 2771252 584488 21:13:01 28859908 31602420 713568 2.17 77004 2933428 1778072 5.24 1047064 2608244 52 21:14:01 28860504 31603196 712544 2.17 77044 2933556 1778072 5.24 1046968 2608360 8 21:15:01 28872008 31614744 700944 2.13 77084 2933552 1778072 5.24 1035244 2608364 196 21:16:01 28553812 31564276 732068 2.23 94728 3184116 1855080 5.47 1220208 2720688 66244 21:17:01 28347636 31588608 702784 2.14 110852 3388264 1809372 5.33 1357472 2771916 12 Average: 28697688 31594212 713657 2.17 85067 3077803 1811711 5.34 1126549 2681471 108500 21:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:12:01 docker0 216.36 187.35 18.89 2714.28 0.00 0.00 0.00 0.00 21:12:01 lo 5.47 5.47 0.53 0.53 0.00 0.00 0.00 0.00 21:12:01 ens3 1167.14 1037.51 11841.82 171.27 0.00 0.00 0.00 0.00 21:13:01 docker0 51.34 63.49 4.31 56.85 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:13:01 ens3 66.62 52.99 59.37 6.33 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:15:01 ens3 0.70 0.10 0.06 0.01 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:16:01 ens3 104.02 66.79 1376.54 4.84 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:17:01 ens3 50.49 26.55 1372.21 1.95 0.00 0.00 0.00 0.00 Average: docker0 44.62 41.81 3.87 461.84 0.00 0.00 0.00 0.00 Average: lo 1.10 1.10 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 231.50 197.33 2441.60 30.73 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-121112) 12/13/22 _x86_64_ (8 CPU) 21:10:46 LINUX RESTART (8 CPU) 21:11:01 CPU %user %nice %system %iowait %steal %idle 21:12:01 all 11.05 0.00 3.90 2.33 0.05 82.67 21:12:01 0 14.90 0.00 3.55 2.39 0.05 79.12 21:12:01 1 9.97 0.00 4.18 1.70 0.05 84.09 21:12:01 2 11.14 0.00 4.91 3.90 0.05 79.99 21:12:01 3 12.63 0.00 3.15 0.59 0.07 83.56 21:12:01 4 9.86 0.00 3.80 3.57 0.07 82.70 21:12:01 5 12.19 0.00 2.65 0.47 0.03 84.66 21:12:01 6 8.76 0.00 5.50 4.86 0.05 80.83 21:12:01 7 8.90 0.00 3.44 1.09 0.07 86.49 21:13:01 all 0.58 0.00 0.24 0.48 0.01 98.68 21:13:01 0 0.40 0.00 0.17 0.00 0.00 99.43 21:13:01 1 0.42 0.00 0.18 0.32 0.03 99.05 21:13:01 2 0.25 0.00 0.25 0.08 0.02 99.40 21:13:01 3 0.42 0.00 0.28 0.02 0.00 99.28 21:13:01 4 0.50 0.00 0.52 3.01 0.02 95.96 21:13:01 5 0.33 0.00 0.13 0.02 0.02 99.50 21:13:01 6 0.40 0.00 0.20 0.43 0.02 98.95 21:13:01 7 1.90 0.00 0.21 0.00 0.02 97.87 21:14:01 all 0.26 0.00 0.01 0.00 0.01 99.72 21:14:01 0 0.00 0.00 0.03 0.00 0.02 99.95 21:14:01 1 0.05 0.00 0.00 0.02 0.03 99.90 21:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 4 0.00 0.00 0.02 0.02 0.00 99.97 21:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 7 1.99 0.00 0.00 0.00 0.02 98.00 21:15:01 all 0.26 0.00 0.01 0.00 0.01 99.72 21:15:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:15:01 1 0.02 0.00 0.00 0.02 0.00 99.97 21:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 21:15:01 6 0.05 0.00 0.03 0.00 0.02 99.90 21:15:01 7 1.95 0.00 0.00 0.00 0.02 98.03 21:16:01 all 1.30 0.00 0.68 0.23 0.02 97.77 21:16:01 0 1.15 0.00 0.45 0.05 0.02 98.33 21:16:01 1 0.47 0.00 0.97 0.90 0.02 97.65 21:16:01 2 0.42 0.00 0.40 0.02 0.02 99.15 21:16:01 3 1.42 0.00 0.48 0.02 0.02 98.06 21:16:01 4 0.92 0.00 0.37 0.03 0.02 98.67 21:16:01 5 1.83 0.00 1.78 0.42 0.02 95.95 21:16:01 6 1.57 0.00 0.40 0.05 0.02 97.97 21:16:01 7 2.64 0.00 0.61 0.36 0.02 96.37 21:17:01 all 1.33 0.00 0.73 0.23 0.02 97.70 21:17:01 0 0.68 0.00 1.22 0.02 0.02 98.07 21:17:01 1 2.53 0.00 0.46 0.61 0.03 96.36 21:17:01 2 0.75 0.00 1.02 0.62 0.02 97.60 21:17:01 3 0.62 0.00 0.85 0.08 0.02 98.43 21:17:01 4 1.57 0.00 0.68 0.02 0.00 97.73 21:17:01 5 0.90 0.00 0.58 0.07 0.02 98.43 21:17:01 6 2.46 0.00 0.60 0.15 0.02 96.77 21:17:01 7 1.07 0.00 0.42 0.30 0.02 98.20 Average: all 2.45 0.00 0.92 0.54 0.02 96.07 Average: 0 2.84 0.00 0.90 0.41 0.02 95.83 Average: 1 2.23 0.00 0.96 0.59 0.03 96.19 Average: 2 2.08 0.00 1.09 0.77 0.02 96.05 Average: 3 2.50 0.00 0.79 0.12 0.02 96.58 Average: 4 2.14 0.00 0.90 1.10 0.02 95.84 Average: 5 2.53 0.00 0.86 0.16 0.01 96.44 Average: 6 2.20 0.00 1.12 0.91 0.02 95.75 Average: 7 3.05 0.00 0.77 0.29 0.02 95.87