---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1790 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: 2799.976 BogoMIPS: 5599.95 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-1790) 09/28/22 _x86_64_ (8 CPU) 07:11:26 LINUX RESTART (8 CPU) 07:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 07:13:01 122.03 10.18 111.85 0.00 1743.03 66185.93 0.00 07:14:01 4.92 0.02 4.90 0.00 2.53 68.13 0.00 07:15:01 0.88 0.00 0.88 0.00 0.00 10.53 0.00 07:16:01 1.48 0.00 1.48 0.00 0.00 17.06 0.00 07:17:01 39.31 10.36 28.95 0.00 2906.32 4789.87 0.00 07:18:01 105.10 0.37 104.73 0.00 45.06 49040.49 0.00 Average: 45.40 3.47 41.93 0.00 780.10 19888.99 0.00 07:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:13:01 28700604 31596752 709724 2.16 91160 3039864 1753840 5.17 1112336 2657536 248 07:14:01 28707484 31604316 702192 2.14 91300 3040004 1716384 5.06 1117736 2648372 12 07:15:01 28707548 31604444 701844 2.13 91324 3040004 1716384 5.06 1118016 2648372 16 07:16:01 28713272 31610200 696028 2.12 91348 3040008 1716384 5.06 1111276 2648376 20 07:17:01 28415220 31588476 702792 2.14 110200 3289272 1773824 5.23 1266088 2761648 260 07:18:01 26901156 31559836 724116 2.20 159992 4598352 1758904 5.18 1399768 4008960 284 Average: 28357547 31594004 706116 2.15 105887 3341251 1739287 5.13 1187537 2895544 140 07:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:13:01 ens3 439.48 272.55 8412.08 50.43 0.00 0.00 0.00 0.00 07:13:01 docker0 9.39 14.17 0.78 79.07 0.00 0.00 0.00 0.00 07:13:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 07:14:01 ens3 11.66 7.40 17.65 13.83 0.00 0.00 0.00 0.00 07:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:14:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 07:15:01 ens3 2.60 1.13 0.45 6.68 0.00 0.00 0.00 0.00 07:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 ens3 1.80 1.57 0.57 13.21 0.00 0.00 0.00 0.00 07:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 07:17:01 ens3 82.84 59.76 1299.25 18.05 0.00 0.00 0.00 0.00 07:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:17:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 07:18:01 ens3 373.59 258.11 7277.77 80.18 0.00 0.00 0.00 0.00 07:18:01 docker0 9.12 14.35 0.93 51.98 0.00 0.00 0.00 0.00 07:18:01 lo 2.33 2.33 0.22 0.22 0.00 0.00 0.00 0.00 Average: ens3 151.19 99.60 2818.94 30.34 0.00 0.00 0.00 0.00 Average: docker0 3.07 4.73 0.28 21.68 0.00 0.00 0.00 0.00 Average: lo 1.18 1.18 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1790) 09/28/22 _x86_64_ (8 CPU) 07:11:26 LINUX RESTART (8 CPU) 07:12:01 CPU %user %nice %system %iowait %steal %idle 07:13:01 all 18.82 0.00 5.44 1.24 0.06 74.43 07:13:01 0 19.73 0.00 4.94 0.57 0.07 74.69 07:13:01 1 19.60 0.00 5.36 0.45 0.07 74.52 07:13:01 2 16.54 0.00 5.11 1.94 0.07 76.35 07:13:01 3 19.32 0.00 4.75 1.22 0.07 74.64 07:13:01 4 17.91 0.00 6.98 3.36 0.05 71.70 07:13:01 5 19.04 0.00 5.01 0.28 0.07 75.60 07:13:01 6 20.66 0.00 5.43 1.79 0.05 72.07 07:13:01 7 17.76 0.00 5.98 0.31 0.05 75.89 07:14:01 all 0.16 0.00 0.08 0.02 0.01 99.74 07:14:01 0 0.23 0.00 0.10 0.00 0.00 99.67 07:14:01 1 0.20 0.00 0.07 0.02 0.00 99.72 07:14:01 2 0.03 0.00 0.05 0.07 0.00 99.85 07:14:01 3 0.18 0.00 0.07 0.00 0.00 99.75 07:14:01 4 0.15 0.00 0.07 0.00 0.02 99.77 07:14:01 5 0.20 0.00 0.12 0.00 0.00 99.68 07:14:01 6 0.10 0.00 0.07 0.03 0.02 99.78 07:14:01 7 0.20 0.00 0.07 0.02 0.02 99.70 07:15:01 all 0.03 0.00 0.02 0.00 0.01 99.95 07:15:01 0 0.07 0.00 0.03 0.00 0.02 99.88 07:15:01 1 0.02 0.00 0.03 0.00 0.00 99.95 07:15:01 2 0.00 0.00 0.02 0.02 0.02 99.95 07:15:01 3 0.02 0.00 0.00 0.00 0.00 99.98 07:15:01 4 0.03 0.00 0.02 0.02 0.00 99.93 07:15:01 5 0.05 0.00 0.02 0.00 0.02 99.92 07:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 07:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 07:16:01 all 0.03 0.00 0.01 0.00 0.00 99.96 07:16:01 0 0.05 0.00 0.00 0.00 0.00 99.95 07:16:01 1 0.07 0.00 0.05 0.00 0.00 99.88 07:16:01 2 0.02 0.00 0.00 0.02 0.00 99.97 07:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 07:16:01 4 0.07 0.00 0.00 0.00 0.00 99.93 07:16:01 5 0.03 0.00 0.00 0.00 0.00 99.97 07:16:01 6 0.02 0.00 0.00 0.02 0.00 99.97 07:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 07:17:01 all 1.18 0.00 0.79 0.32 0.01 97.68 07:17:01 0 0.62 0.00 0.67 0.07 0.02 98.63 07:17:01 1 3.07 0.00 0.58 0.20 0.02 96.13 07:17:01 2 0.60 0.00 0.42 1.37 0.02 97.60 07:17:01 3 1.22 0.00 1.29 0.17 0.02 97.31 07:17:01 4 1.10 0.00 0.38 0.23 0.02 98.26 07:17:01 5 0.93 0.00 0.52 0.07 0.02 98.47 07:17:01 6 1.05 0.00 1.93 0.40 0.00 96.61 07:17:01 7 0.87 0.00 0.57 0.08 0.02 98.46 07:18:01 all 8.88 0.00 4.33 0.71 0.05 86.03 07:18:01 0 9.68 0.00 3.91 0.03 0.05 86.32 07:18:01 1 9.21 0.00 3.84 0.25 0.05 86.64 07:18:01 2 7.27 0.00 4.26 2.74 0.03 85.70 07:18:01 3 9.80 0.00 4.54 0.57 0.03 85.06 07:18:01 4 10.25 0.00 4.94 0.17 0.05 84.58 07:18:01 5 8.51 0.00 4.32 1.61 0.05 85.51 07:18:01 6 7.79 0.00 4.05 0.15 0.05 87.96 07:18:01 7 8.55 0.00 4.76 0.14 0.05 86.51 Average: all 4.77 0.00 1.75 0.38 0.02 93.08 Average: 0 4.97 0.00 1.59 0.11 0.03 93.31 Average: 1 5.29 0.00 1.64 0.15 0.02 92.90 Average: 2 4.01 0.00 1.62 1.02 0.02 93.34 Average: 3 5.00 0.00 1.75 0.32 0.02 92.90 Average: 4 4.84 0.00 2.03 0.62 0.02 92.49 Average: 5 4.71 0.00 1.64 0.32 0.03 93.30 Average: 6 4.85 0.00 1.89 0.39 0.02 92.85 Average: 7 4.48 0.00 1.87 0.09 0.02 93.54