---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5824 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 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-5824) 02/14/23 _x86_64_ (8 CPU) 17:13:53 LINUX RESTART (8 CPU) 17:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:15:02 306.20 47.18 259.01 0.00 5328.89 146492.77 0.00 17:16:01 54.69 0.22 54.47 0.00 13.96 87276.19 0.00 17:17:01 29.03 0.03 29.00 0.00 2.27 16433.28 0.00 17:18:01 1.17 0.00 1.17 0.00 0.00 12.80 0.00 17:19:01 4.57 0.98 3.58 0.00 68.39 102.78 0.00 17:20:01 20.51 0.00 20.51 0.00 0.00 961.31 0.00 17:21:01 19.64 0.00 19.64 0.00 0.00 940.35 0.00 Average: 62.28 6.93 55.34 0.00 775.24 35910.02 0.00 17:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:15:02 29221436 31610600 713524 2.17 71636 2596616 1840824 5.43 971984 2343168 123496 17:16:01 28715864 31562816 744668 2.26 85996 3014292 2058904 6.07 1100648 2672228 424192 17:17:01 28692744 31599396 706208 2.15 91708 3049088 1756952 5.18 1082348 2694488 204 17:18:01 28692768 31599436 706116 2.15 91744 3049096 1756952 5.18 1081704 2694496 136 17:19:01 28694988 31608948 696220 2.12 93396 3054268 1772092 5.22 1073956 2699612 224 17:20:01 28692072 31609432 695988 2.12 96800 3054232 1791792 5.28 1077060 2699580 96 17:21:01 28688336 31612444 692816 2.11 100088 3057504 1791792 5.28 1079284 2702808 3308 Average: 28771173 31600439 707934 2.15 90195 2982157 1824187 5.38 1066712 2643769 78808 17:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:15:02 docker0 1.68 1.60 0.23 14.47 0.00 0.00 0.00 0.00 17:15:02 ens3 698.15 457.55 6435.58 116.49 0.00 0.00 0.00 0.00 17:15:02 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 17:16:01 docker0 48.77 67.16 4.18 1007.80 0.00 0.00 0.00 0.00 17:16:01 ens3 201.47 132.11 3588.93 24.34 0.00 0.00 0.00 0.00 17:16:01 lo 1.22 1.22 0.11 0.11 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 12.58 9.25 20.12 4.92 0.00 0.00 0.00 0.00 17:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 0.67 0.83 0.51 0.26 0.00 0.00 0.00 0.00 17:19:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 3.37 4.10 1.51 0.76 0.00 0.00 0.00 0.00 17:20:01 lo 1.27 1.27 0.11 0.11 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 30.41 22.94 57.99 1.64 0.00 0.00 0.00 0.00 17:21:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 7.11 9.69 0.62 143.97 0.00 0.00 0.00 0.00 Average: ens3 135.10 89.46 1438.45 21.20 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5824) 02/14/23 _x86_64_ (8 CPU) 17:13:53 LINUX RESTART (8 CPU) 17:14:01 CPU %user %nice %system %iowait %steal %idle 17:15:02 all 9.45 0.00 3.60 1.91 0.05 84.99 17:15:02 0 8.88 0.00 3.53 0.70 0.03 86.85 17:15:02 1 10.09 0.00 3.81 3.61 0.05 82.44 17:15:02 2 11.66 0.00 3.13 0.25 0.05 84.91 17:15:02 3 7.97 0.00 4.44 0.29 0.07 87.23 17:15:02 4 11.47 0.00 4.60 3.79 0.05 80.09 17:15:02 5 6.56 0.00 2.70 2.65 0.05 88.05 17:15:02 6 8.76 0.00 2.96 2.76 0.05 85.48 17:15:02 7 10.16 0.00 3.63 1.20 0.07 84.94 17:16:01 all 31.62 0.00 4.56 0.45 0.06 63.31 17:16:01 0 30.58 0.00 4.86 0.88 0.09 63.60 17:16:01 1 28.95 0.00 4.65 1.08 0.07 65.25 17:16:01 2 33.85 0.00 4.53 0.07 0.05 61.51 17:16:01 3 31.64 0.00 4.75 0.03 0.09 63.50 17:16:01 4 35.48 0.00 4.56 0.07 0.05 59.84 17:16:01 5 30.45 0.00 3.98 0.24 0.05 65.27 17:16:01 6 30.54 0.00 4.31 0.45 0.05 64.65 17:16:01 7 31.44 0.00 4.81 0.79 0.07 62.89 17:17:01 all 1.13 0.00 0.55 0.30 0.01 98.01 17:17:01 0 1.37 0.00 0.74 1.75 0.00 96.14 17:17:01 1 1.32 0.00 0.80 0.00 0.02 97.87 17:17:01 2 1.50 0.00 0.63 0.02 0.00 97.85 17:17:01 3 0.37 0.00 0.50 0.23 0.00 98.90 17:17:01 4 1.17 0.00 0.42 0.03 0.02 98.37 17:17:01 5 1.49 0.00 0.42 0.37 0.02 97.70 17:17:01 6 0.82 0.00 0.30 0.00 0.02 98.87 17:17:01 7 0.97 0.00 0.62 0.00 0.02 98.40 17:18:01 all 0.03 0.00 0.01 0.01 0.00 99.94 17:18:01 0 0.00 0.00 0.02 0.10 0.00 99.88 17:18:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:18:01 2 0.03 0.00 0.02 0.00 0.02 99.93 17:18:01 3 0.03 0.00 0.00 0.02 0.00 99.95 17:18:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:18:01 5 0.08 0.00 0.02 0.00 0.00 99.90 17:18:01 6 0.05 0.00 0.02 0.00 0.00 99.93 17:18:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:19:01 all 0.07 0.00 0.06 0.15 0.00 99.72 17:19:01 0 0.03 0.00 0.18 0.03 0.00 99.75 17:19:01 1 0.05 0.00 0.02 0.02 0.00 99.92 17:19:01 2 0.17 0.00 0.07 0.03 0.00 99.73 17:19:01 3 0.03 0.00 0.05 1.12 0.02 98.78 17:19:01 4 0.03 0.00 0.03 0.00 0.00 99.93 17:19:01 5 0.08 0.00 0.03 0.00 0.02 99.87 17:19:01 6 0.07 0.00 0.03 0.00 0.00 99.90 17:19:01 7 0.07 0.00 0.03 0.02 0.00 99.88 17:20:01 all 0.27 0.00 0.11 0.84 0.00 98.78 17:20:01 0 0.13 0.00 0.03 0.05 0.02 99.77 17:20:01 1 0.32 0.00 0.15 0.08 0.00 99.45 17:20:01 2 0.38 0.00 0.10 0.08 0.00 99.43 17:20:01 3 0.27 0.00 0.18 6.14 0.00 93.40 17:20:01 4 0.27 0.00 0.08 0.05 0.02 99.58 17:20:01 5 0.45 0.00 0.13 0.18 0.00 99.23 17:20:01 6 0.27 0.00 0.12 0.10 0.00 99.52 17:20:01 7 0.10 0.00 0.05 0.03 0.00 99.82 17:21:01 all 0.29 0.00 0.12 0.89 0.01 98.68 17:21:01 0 0.52 0.00 0.27 0.10 0.00 99.12 17:21:01 1 0.17 0.00 0.02 0.00 0.02 99.80 17:21:01 2 0.45 0.00 0.10 0.12 0.00 99.33 17:21:01 3 0.10 0.00 0.17 6.71 0.02 93.01 17:21:01 4 0.20 0.00 0.08 0.05 0.02 99.65 17:21:01 5 0.39 0.00 0.02 0.07 0.02 99.51 17:21:01 6 0.18 0.00 0.05 0.03 0.00 99.73 17:21:01 7 0.35 0.00 0.23 0.10 0.02 99.30 Average: all 6.02 0.00 1.27 0.65 0.02 92.03 Average: 0 5.82 0.00 1.35 0.51 0.02 92.29 Average: 1 5.76 0.00 1.34 0.68 0.02 92.20 Average: 2 6.77 0.00 1.21 0.08 0.02 91.93 Average: 3 5.68 0.00 1.43 2.08 0.03 90.78 Average: 4 6.85 0.00 1.38 0.57 0.02 91.18 Average: 5 5.56 0.00 1.03 0.50 0.02 92.89 Average: 6 5.71 0.00 1.10 0.47 0.02 92.70 Average: 7 6.05 0.00 1.32 0.30 0.02 92.31