---> uname -a: Linux prd-centos7-docker-4c-2g-766.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) 08/12/21 _x86_64_ (2 CPU) 19:36:23 LINUX RESTART (2 CPU) 19:37:01 tps rtps wtps bread/s bwrtn/s 19:38:01 5.40 0.00 5.40 0.00 2766.64 19:39:01 94.77 3.08 91.69 2501.38 10659.77 Average: 50.08 1.54 48.54 1250.69 6713.21 19:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:38:01 5521548 0 760828 9.50 2620 1723936 1245844 13.75 596640 1500532 49692 19:39:01 5072044 0 880636 11.00 2620 2053632 1375916 15.19 859272 1648728 12408 Average: 5296796 0 820732 10.25 2620 1888784 1310880 14.47 727956 1574630 31050 19:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:38:01 eth0 553.02 389.51 1774.03 26.37 0.00 0.00 0.00 0.00 19:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 eth0 556.09 390.74 2072.50 38.83 0.00 0.00 0.00 0.00 19:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:39:01 veth914205c 11.47 17.52 0.80 94.31 0.00 0.00 0.00 0.00 19:39:01 docker0 11.47 17.42 0.65 94.31 0.00 0.00 0.00 0.00 Average: eth0 554.55 390.12 1923.26 32.60 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: veth914205c 5.74 8.76 0.40 47.16 0.00 0.00 0.00 0.00 Average: docker0 5.74 8.71 0.32 47.15 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) 08/12/21 _x86_64_ (2 CPU) 19:36:23 LINUX RESTART (2 CPU) 19:37:01 CPU %user %nice %system %iowait %steal %idle 19:38:01 all 2.39 0.00 0.65 0.00 0.05 96.91 19:38:01 0 2.48 0.00 0.80 0.00 0.07 96.64 19:38:01 1 2.30 0.00 0.49 0.00 0.03 97.17 19:39:01 all 9.16 0.00 2.30 1.83 0.07 86.63 19:39:01 0 8.80 0.00 2.69 2.77 0.07 85.67 19:39:01 1 9.52 0.00 1.92 0.89 0.07 87.59 Average: all 5.76 0.00 1.47 0.91 0.06 91.80 Average: 0 5.62 0.00 1.74 1.38 0.07 91.19 Average: 1 5.89 0.00 1.20 0.44 0.05 92.42