---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5136 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-5136) 02/08/23 _x86_64_ (8 CPU) 15:19:07 LINUX RESTART (8 CPU) 15:20:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:21:01 95.66 0.76 94.90 0.00 31.45 55520.76 0.00 15:22:01 1.98 0.00 1.98 0.00 0.00 560.72 0.00 15:23:01 1.03 0.00 1.03 0.00 0.00 549.28 0.00 15:24:01 1.87 0.00 1.87 0.00 0.00 518.05 0.00 15:25:01 51.59 10.76 40.83 0.00 5173.40 9117.41 0.00 15:26:01 5.82 0.02 5.80 0.00 0.13 658.69 0.00 15:27:01 1.47 0.00 1.47 0.00 0.00 552.75 0.00 Average: 22.60 1.65 20.95 0.00 745.23 9529.75 0.00 15:20:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:21:01 28705068 31615784 688464 2.09 92928 3051064 1739316 5.13 1127344 2633496 316 15:22:01 28704484 31615432 687952 2.09 92984 3051068 1739316 5.13 1128172 2633484 8 15:23:01 28696844 31607956 695256 2.11 93032 3051064 1739316 5.13 1137628 2633488 24 15:24:01 28696220 31607444 695604 2.12 93096 3051072 1739316 5.13 1137536 2633492 4 15:25:01 28166740 31584688 703264 2.14 126852 3506280 1819868 5.36 1462324 2801932 1000 15:26:01 28171664 31585056 702260 2.14 125448 3503152 1790932 5.28 1458568 2798964 152 15:27:01 28171900 31585360 701836 2.13 125476 3503156 1790932 5.28 1459160 2798976 24 Average: 28473274 31600246 696377 2.12 107117 3245265 1765571 5.20 1272962 2704833 218 15:20:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:21:01 docker0 34.45 49.87 2.96 590.04 0.00 0.00 0.00 0.00 15:21:01 ens3 315.00 237.57 7243.37 36.31 0.00 0.00 0.00 0.00 15:21:01 lo 1.97 1.97 0.19 0.19 0.00 0.00 0.00 0.00 15:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:22:01 ens3 0.82 0.50 0.36 0.28 0.00 0.00 0.00 0.00 15:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:23:01 ens3 6.20 3.65 11.73 9.63 0.00 0.00 0.00 0.00 15:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:24:01 ens3 0.55 0.13 0.04 0.01 0.00 0.00 0.00 0.00 15:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:25:01 ens3 131.83 82.79 2752.48 26.02 0.00 0.00 0.00 0.00 15:25:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 15:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:26:01 ens3 3.65 8.32 0.55 14.32 0.00 0.00 0.00 0.00 15:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:27:01 ens3 3.12 4.25 0.43 13.40 0.00 0.00 0.00 0.00 15:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 4.85 7.02 0.42 83.08 0.00 0.00 0.00 0.00 Average: ens3 65.28 47.72 1415.91 14.23 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5136) 02/08/23 _x86_64_ (8 CPU) 15:19:07 LINUX RESTART (8 CPU) 15:20:02 CPU %user %nice %system %iowait %steal %idle 15:21:01 all 19.09 0.00 5.30 0.76 0.09 74.75 15:21:01 0 18.89 0.00 4.19 0.05 0.09 76.79 15:21:01 1 19.47 0.00 5.88 2.53 0.10 72.02 15:21:01 2 19.19 0.00 6.00 1.32 0.10 73.38 15:21:01 3 17.75 0.00 4.37 0.03 0.09 77.76 15:21:01 4 18.92 0.00 6.12 0.19 0.09 74.68 15:21:01 5 19.24 0.00 5.29 0.22 0.10 75.15 15:21:01 6 18.47 0.00 5.05 1.66 0.10 74.72 15:21:01 7 20.81 0.00 5.55 0.07 0.09 73.49 15:22:01 all 0.26 0.00 0.02 0.00 0.00 99.71 15:22:01 0 1.74 0.00 0.02 0.00 0.00 98.24 15:22:01 1 0.07 0.00 0.03 0.02 0.02 99.87 15:22:01 2 0.03 0.00 0.02 0.02 0.00 99.93 15:22:01 3 0.07 0.00 0.02 0.00 0.00 99.92 15:22:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:22:01 6 0.03 0.00 0.02 0.00 0.00 99.95 15:22:01 7 0.08 0.00 0.03 0.00 0.02 99.87 15:23:01 all 0.12 0.00 0.03 0.00 0.01 99.84 15:23:01 0 0.32 0.00 0.03 0.00 0.00 99.65 15:23:01 1 0.13 0.00 0.02 0.00 0.02 99.83 15:23:01 2 0.12 0.00 0.07 0.03 0.02 99.77 15:23:01 3 0.07 0.00 0.03 0.00 0.00 99.90 15:23:01 4 0.00 0.00 0.00 0.00 0.02 99.98 15:23:01 5 0.08 0.00 0.02 0.00 0.00 99.90 15:23:01 6 0.07 0.00 0.02 0.00 0.00 99.92 15:23:01 7 0.15 0.00 0.08 0.00 0.02 99.75 15:24:01 all 0.02 0.00 0.01 0.01 0.00 99.96 15:24:01 0 0.03 0.00 0.02 0.00 0.02 99.93 15:24:01 1 0.00 0.00 0.02 0.03 0.00 99.95 15:24:01 2 0.03 0.00 0.02 0.02 0.00 99.93 15:24:01 3 0.03 0.00 0.03 0.00 0.00 99.93 15:24:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:24:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:25:01 all 2.41 0.00 1.47 0.34 0.03 95.75 15:25:01 0 2.35 0.00 0.98 0.07 0.02 96.58 15:25:01 1 2.07 0.00 2.44 0.25 0.02 95.23 15:25:01 2 1.59 0.00 0.84 0.89 0.02 96.68 15:25:01 3 3.39 0.00 1.34 0.22 0.05 95.00 15:25:01 4 2.99 0.00 1.14 0.70 0.03 95.13 15:25:01 5 3.57 0.00 2.75 0.25 0.03 93.39 15:25:01 6 1.75 0.00 0.85 0.03 0.03 97.33 15:25:01 7 1.56 0.00 1.46 0.32 0.03 96.63 15:26:01 all 0.08 0.00 0.08 0.02 0.00 99.81 15:26:01 0 0.05 0.00 0.05 0.02 0.00 99.88 15:26:01 1 0.05 0.00 0.03 0.00 0.02 99.90 15:26:01 2 0.08 0.00 0.07 0.00 0.02 99.83 15:26:01 3 0.07 0.00 0.07 0.00 0.00 99.87 15:26:01 4 0.03 0.00 0.12 0.05 0.00 99.80 15:26:01 5 0.27 0.00 0.12 0.12 0.00 99.50 15:26:01 6 0.07 0.00 0.08 0.00 0.00 99.85 15:26:01 7 0.05 0.00 0.08 0.00 0.00 99.87 15:27:01 all 0.03 0.00 0.02 0.01 0.00 99.94 15:27:01 0 0.07 0.00 0.02 0.03 0.00 99.88 15:27:01 1 0.03 0.00 0.03 0.00 0.00 99.93 15:27:01 2 0.00 0.00 0.02 0.02 0.00 99.97 15:27:01 3 0.00 0.00 0.00 0.00 0.00 100.00 15:27:01 4 0.07 0.00 0.03 0.00 0.02 99.88 15:27:01 5 0.03 0.00 0.00 0.00 0.00 99.97 15:27:01 6 0.05 0.00 0.03 0.00 0.02 99.90 15:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 3.08 0.00 0.97 0.16 0.02 95.77 Average: 0 3.30 0.00 0.75 0.02 0.02 95.91 Average: 1 3.05 0.00 1.19 0.39 0.02 95.35 Average: 2 2.94 0.00 0.98 0.32 0.02 95.73 Average: 3 2.99 0.00 0.82 0.04 0.02 96.13 Average: 4 3.08 0.00 1.04 0.13 0.02 95.73 Average: 5 3.26 0.00 1.15 0.08 0.02 95.49 Average: 6 2.85 0.00 0.84 0.23 0.02 96.05 Average: 7 3.16 0.00 1.01 0.06 0.02 95.75