---> uname -a: Linux prd-centos7-docker-4c-2g-789.novalocal 3.10.0-1160.45.1.el7.x86_64 #1 SMP Wed Oct 13 17:20:51 UTC 2021 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.996 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 art rep_good nopl extd_apicid eagerfpu 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 retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 40G 8.1G 32G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 40G 8.1G 32G 21% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 01/05/22 _x86_64_ (2 CPU) 15:29:30 LINUX RESTART (2 CPU) 15:30:01 tps rtps wtps bread/s bwrtn/s 15:31:01 120.58 2.76 117.81 2235.53 19672.07 15:32:01 1.25 0.00 1.25 0.00 19.93 Average: 60.92 1.38 59.54 1117.95 9847.64 15:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:31:01 5124692 0 792920 9.90 2620 2088700 1415672 15.63 957760 1644608 20 15:32:01 5142884 0 774724 9.67 2620 2088704 1334020 14.73 950828 1644372 20 Average: 5133788 0 783822 9.79 2620 2088702 1374846 15.18 954294 1644490 20 15:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:31:01 eth0 369.07 230.10 1203.60 807.28 0.00 0.00 0.00 0.00 15:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:31:01 docker0 11.70 18.48 1.07 206.17 0.00 0.00 0.00 0.00 15:32:01 eth0 6.43 2.60 7.50 0.59 0.00 0.00 0.00 0.00 15:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 187.78 116.37 605.65 404.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 5.85 9.24 0.53 103.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.45.1.el7.x86_64 (centos-7-docker-61956895-6fad-6945-99d6-2040f50c295e.novalocal) 01/05/22 _x86_64_ (2 CPU) 15:29:30 LINUX RESTART (2 CPU) 15:30:01 CPU %user %nice %system %iowait %steal %idle 15:31:01 all 19.80 0.00 3.71 3.13 0.06 73.29 15:31:01 0 17.74 0.00 4.20 3.68 0.05 74.33 15:31:01 1 21.89 0.00 3.22 2.58 0.07 72.24 15:32:01 all 0.33 0.00 0.11 0.00 0.02 99.55 15:32:01 0 0.48 0.00 0.13 0.00 0.03 99.35 15:32:01 1 0.17 0.00 0.08 0.00 0.00 99.75 Average: all 9.90 0.00 1.88 1.54 0.04 86.64 Average: 0 8.99 0.00 2.14 1.81 0.04 87.02 Average: 1 10.82 0.00 1.62 1.27 0.03 86.25