---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1627 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: 2799.998 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-1627) 01/10/23 _x86_64_ (8 CPU) 18:14:41 LINUX RESTART (8 CPU) 18:15:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:16:01 306.05 38.64 267.41 0.00 4261.69 115014.43 0.00 18:17:01 62.66 0.22 62.44 0.00 7.33 32734.54 0.00 18:18:01 1.77 0.00 1.77 0.00 0.00 19.21 0.00 18:19:01 1.37 0.00 1.37 0.00 0.00 16.53 0.00 18:20:02 7.78 1.00 6.78 0.00 70.92 320.61 0.00 18:21:01 22.08 0.00 22.08 0.00 0.00 1360.99 0.00 18:22:01 20.81 0.00 20.81 0.00 0.00 1290.50 0.00 Average: 60.45 5.71 54.74 0.00 621.44 21583.83 0.00 18:15:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:16:01 28657328 31468804 835124 2.54 86612 2967420 2248876 6.63 1287916 2532720 382852 18:17:01 28686748 31601060 703820 2.14 93236 3049964 1747948 5.15 1079164 2696192 284 18:18:01 28686388 31600856 703420 2.14 93276 3049972 1747948 5.15 1079384 2696196 12 18:19:01 28695452 31609936 694268 2.11 93312 3049976 1747948 5.15 1070372 2696196 56 18:20:02 28686348 31610136 693704 2.11 95736 3056340 1764004 5.20 1073888 2702504 1448 18:21:01 28679656 31613964 690024 2.10 99188 3063328 1798872 5.30 1075528 2709472 796 18:22:01 28671616 31616052 687920 2.09 102600 3069756 1781964 5.25 1077476 2715848 464 Average: 28680505 31588687 715469 2.18 94851 3043822 1833937 5.40 1106247 2678447 55130 18:15:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:16:01 ens3 675.59 466.26 6939.19 123.51 0.00 0.00 0.00 0.00 18:16:01 vethc6b3ab5 29.51 45.28 2.81 544.61 0.00 0.00 0.00 0.04 18:16:01 lo 3.47 3.47 0.34 0.34 0.00 0.00 0.00 0.00 18:16:01 docker0 31.19 46.88 2.61 561.47 0.00 0.00 0.00 0.00 18:17:01 ens3 107.37 71.29 2529.11 14.72 0.00 0.00 0.00 0.00 18:17:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 18:17:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 4.78 2.35 11.99 0.41 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 1.37 0.43 0.36 0.22 0.00 0.00 0.00 0.00 18:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:02 ens3 13.00 9.97 23.64 1.29 0.00 0.00 0.00 0.00 18:20:02 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:20:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 ens3 55.40 37.54 119.20 2.74 0.00 0.00 0.00 0.00 18:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 ens3 48.65 32.57 110.60 2.35 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 129.62 88.75 1393.55 20.79 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 4.47 6.71 0.37 80.40 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1627) 01/10/23 _x86_64_ (8 CPU) 18:14:41 LINUX RESTART (8 CPU) 18:15:01 CPU %user %nice %system %iowait %steal %idle 18:16:01 all 17.92 0.00 4.80 1.84 0.07 75.36 18:16:01 0 19.62 0.00 4.61 0.61 0.07 75.09 18:16:01 1 18.13 0.00 3.64 0.32 0.07 77.85 18:16:01 2 16.96 0.00 6.32 1.40 0.08 75.24 18:16:01 3 20.64 0.00 4.08 0.44 0.08 74.76 18:16:01 4 17.46 0.00 3.81 2.12 0.05 76.55 18:16:01 5 15.07 0.00 4.82 1.67 0.07 78.37 18:16:01 6 16.64 0.00 5.59 2.72 0.08 74.96 18:16:01 7 18.83 0.00 5.55 5.52 0.09 70.02 18:17:01 all 22.31 0.00 4.57 0.48 0.05 72.59 18:17:01 0 21.45 0.00 4.06 0.03 0.05 74.40 18:17:01 1 24.39 0.00 4.40 0.37 0.05 70.79 18:17:01 2 22.20 0.00 4.62 0.02 0.03 73.12 18:17:01 3 22.71 0.00 5.10 0.02 0.05 72.12 18:17:01 4 22.33 0.00 4.68 2.30 0.07 70.63 18:17:01 5 23.02 0.00 5.18 0.41 0.07 71.33 18:17:01 6 20.22 0.00 3.47 0.07 0.03 76.21 18:17:01 7 22.16 0.00 5.05 0.64 0.05 72.09 18:18:01 all 0.05 0.00 0.02 0.00 0.00 99.93 18:18:01 0 0.05 0.00 0.00 0.00 0.00 99.95 18:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:18:01 3 0.13 0.00 0.03 0.02 0.00 99.82 18:18:01 4 0.02 0.00 0.02 0.02 0.00 99.95 18:18:01 5 0.03 0.00 0.03 0.00 0.00 99.93 18:18:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:18:01 7 0.10 0.00 0.03 0.00 0.00 99.87 18:19:01 all 0.03 0.00 0.01 0.01 0.00 99.94 18:19:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:19:01 1 0.02 0.00 0.00 0.02 0.00 99.97 18:19:01 2 0.02 0.00 0.02 0.02 0.00 99.95 18:19:01 3 0.08 0.00 0.03 0.00 0.02 99.87 18:19:01 4 0.03 0.00 0.02 0.02 0.00 99.93 18:19:01 5 0.03 0.00 0.00 0.00 0.02 99.95 18:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:19:01 7 0.03 0.00 0.00 0.00 0.00 99.97 18:20:02 all 0.11 0.00 0.06 0.08 0.01 99.73 18:20:02 0 0.02 0.00 0.02 0.00 0.00 99.97 18:20:02 1 0.13 0.00 0.05 0.02 0.02 99.78 18:20:02 2 0.03 0.00 0.18 0.02 0.02 99.75 18:20:02 3 0.27 0.00 0.08 0.05 0.02 99.58 18:20:02 4 0.07 0.00 0.07 0.45 0.02 99.40 18:20:02 5 0.08 0.00 0.03 0.03 0.00 99.85 18:20:02 6 0.07 0.00 0.02 0.03 0.02 99.87 18:20:02 7 0.25 0.00 0.07 0.05 0.02 99.62 18:21:01 all 0.35 0.00 0.10 0.34 0.01 99.21 18:21:01 0 0.31 0.00 0.08 0.10 0.00 99.51 18:21:01 1 0.22 0.00 0.08 0.03 0.00 99.66 18:21:01 2 0.37 0.00 0.07 0.10 0.00 99.46 18:21:01 3 0.41 0.00 0.14 0.07 0.00 99.39 18:21:01 4 0.19 0.00 0.17 2.00 0.02 97.62 18:21:01 5 0.27 0.00 0.07 0.10 0.02 99.54 18:21:01 6 0.49 0.00 0.03 0.14 0.00 99.34 18:21:01 7 0.53 0.00 0.14 0.19 0.02 99.13 18:22:01 all 0.32 0.00 0.10 0.34 0.01 99.22 18:22:01 0 0.33 0.00 0.05 0.07 0.02 99.53 18:22:01 1 0.32 0.00 0.03 0.10 0.00 99.55 18:22:01 2 0.27 0.00 0.08 0.05 0.00 99.60 18:22:01 3 0.35 0.00 0.10 0.10 0.03 99.42 18:22:01 4 0.28 0.00 0.30 2.12 0.02 97.28 18:22:01 5 0.07 0.00 0.05 0.02 0.02 99.85 18:22:01 6 0.18 0.00 0.07 0.02 0.02 99.72 18:22:01 7 0.79 0.00 0.15 0.22 0.02 98.83 Average: all 5.84 0.00 1.37 0.44 0.02 92.32 Average: 0 5.94 0.00 1.26 0.11 0.02 92.67 Average: 1 6.14 0.00 1.17 0.12 0.02 92.55 Average: 2 5.66 0.00 1.61 0.23 0.02 92.49 Average: 3 6.34 0.00 1.36 0.10 0.03 92.17 Average: 4 5.73 0.00 1.29 1.28 0.02 91.67 Average: 5 5.49 0.00 1.45 0.32 0.03 92.71 Average: 6 5.36 0.00 1.31 0.42 0.02 92.89 Average: 7 6.05 0.00 1.56 0.93 0.03 91.44