---> uname -a: Linux prd-centos7-docker-4c-2g-1265.vexxhost.local 3.10.0-1160.21.1.el7.x86_64 #1 SMP Tue Mar 16 18:28:22 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: 2799.998 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 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/03/21 _x86_64_ (2 CPU) 02:29:32 LINUX RESTART (2 CPU) 02:30:01 tps rtps wtps bread/s bwrtn/s 02:31:01 33.08 11.18 21.90 2205.62 6752.42 02:32:01 129.27 3.16 126.11 2504.70 13652.31 Average: 81.17 7.17 73.99 2355.12 10201.51 02:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:31:01 5567236 0 677800 8.46 2620 1761284 1069096 11.80 549068 1500116 13064 02:32:01 5107828 0 786660 9.82 2620 2111832 1117240 12.33 837104 1608752 52 Average: 5337532 0 732230 9.14 2620 1936558 1093168 12.07 693086 1554434 6558 02:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:31:01 eth0 856.71 620.92 3177.69 82.84 0.00 0.00 0.00 0.00 02:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 eth0 504.60 347.97 1696.91 783.13 0.00 0.00 0.00 0.00 02:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:32:01 docker0 30.69 39.16 2.37 208.98 0.00 0.00 0.00 0.00 Average: eth0 680.70 484.48 2437.49 432.90 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 15.34 19.58 1.19 104.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/03/21 _x86_64_ (2 CPU) 02:29:32 LINUX RESTART (2 CPU) 02:30:01 CPU %user %nice %system %iowait %steal %idle 02:31:01 all 13.54 0.00 2.31 0.54 0.10 83.51 02:31:01 0 13.80 0.00 2.54 0.58 0.12 82.95 02:31:01 1 13.27 0.00 2.09 0.50 0.09 84.05 02:32:01 all 22.19 0.00 4.18 2.79 0.09 70.76 02:32:01 0 19.04 0.00 4.78 4.33 0.09 71.76 02:32:01 1 25.33 0.00 3.57 1.26 0.09 69.75 Average: all 17.86 0.00 3.24 1.66 0.10 77.14 Average: 0 16.43 0.00 3.67 2.46 0.10 77.34 Average: 1 19.27 0.00 2.83 0.88 0.09 76.94