---> uname -a: Linux prd-centos7-docker-4c-2g-1194.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: 2799.996 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 3.10.0-1160.21.1.el7.x86_64 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 09/24/21 _x86_64_ (2 CPU) 05:49:46 LINUX RESTART (2 CPU) 05:50:01 tps rtps wtps bread/s bwrtn/s 05:51:01 176.42 114.59 61.84 8557.31 42249.45 05:52:01 119.87 3.08 116.79 2501.12 12028.63 Average: 148.15 58.84 89.31 5529.46 27140.30 05:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:51:01 5472572 0 779440 9.73 2620 1754300 1295968 14.31 641620 1501536 9436 05:52:01 4780212 0 1042624 13.02 2620 2183476 1662556 18.36 1071052 1686312 12 Average: 5126392 0 911032 11.38 2620 1968888 1479262 16.33 856336 1593924 4724 05:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:51:01 eth0 1364.67 855.64 3090.40 95.85 0.00 0.00 0.00 0.00 05:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 eth0 861.80 549.63 1851.88 786.06 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 38.73 59.43 2.46 206.22 0.00 0.00 0.00 0.00 Average: eth0 1113.25 702.65 2471.19 440.93 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 19.37 29.71 1.23 103.10 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) 09/24/21 _x86_64_ (2 CPU) 05:49:46 LINUX RESTART (2 CPU) 05:50:01 CPU %user %nice %system %iowait %steal %idle 05:51:01 all 20.34 0.00 7.03 3.55 0.10 68.98 05:51:01 0 21.50 0.00 7.04 3.58 0.12 67.75 05:51:01 1 19.21 0.00 7.01 3.52 0.07 70.19 05:52:01 all 21.69 0.00 4.00 2.68 0.08 71.54 05:52:01 0 21.59 0.00 4.01 1.95 0.09 72.36 05:52:01 1 21.80 0.00 3.99 3.40 0.07 70.74 Average: all 21.02 0.00 5.51 3.11 0.09 70.27 Average: 0 21.54 0.00 5.52 2.76 0.11 70.07 Average: 1 20.51 0.00 5.50 3.46 0.07 70.46