---> uname -a: Linux prd-centos7-docker-4c-2g-4443.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: 2800.000 BogoMIPS: 5600.00 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 8.3G 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 8.3G 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) 02/02/22 _x86_64_ (2 CPU) 15:53:38 LINUX RESTART (2 CPU) 15:54:01 tps rtps wtps bread/s bwrtn/s 15:55:01 167.37 4.24 163.13 2403.99 24550.25 15:56:01 129.70 0.00 129.70 0.00 25386.86 15:57:01 0.97 0.00 0.97 0.00 12.81 15:58:01 0.20 0.00 0.20 0.00 2.83 Average: 74.36 1.07 73.29 603.96 12438.35 15:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:55:01 4584748 0 942144 11.76 2620 2479420 1610492 17.78 954004 2124740 191120 15:56:01 4383632 0 849984 10.61 2620 2772696 1205444 13.31 852592 2375824 20 15:57:01 4382904 0 850712 10.62 2620 2772696 1165828 12.87 854052 2375820 20 15:58:01 4383648 0 849964 10.61 2620 2772700 1165828 12.87 853300 2375820 16 Average: 4433733 0 873201 10.90 2620 2699378 1286898 14.21 878487 2313051 47794 15:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:55:01 veth60f3a9a 21.41 25.89 2.00 346.15 0.00 0.00 0.00 0.00 15:55:01 eth0 402.06 239.53 4478.14 78.78 0.00 0.00 0.00 0.00 15:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 docker0 31.48 31.43 3.58 386.91 0.00 0.00 0.00 0.00 15:56:01 eth0 109.72 66.18 2658.12 13.03 0.00 0.00 0.00 0.00 15:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 eth0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 128.15 76.56 1781.20 23.01 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 7.91 7.90 0.90 97.21 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) 02/02/22 _x86_64_ (2 CPU) 15:53:38 LINUX RESTART (2 CPU) 15:54:01 CPU %user %nice %system %iowait %steal %idle 15:55:01 all 45.85 0.00 9.47 3.92 0.11 40.65 15:55:01 0 45.36 0.00 9.87 4.01 0.09 40.67 15:55:01 1 46.35 0.00 9.07 3.82 0.13 40.63 15:56:01 all 20.82 0.00 4.83 1.99 0.07 72.28 15:56:01 0 21.72 0.00 4.83 2.24 0.07 71.15 15:56:01 1 19.93 0.00 4.84 1.74 0.07 73.42 15:57:01 all 0.12 0.00 0.05 0.00 0.03 99.80 15:57:01 0 0.17 0.00 0.05 0.00 0.03 99.75 15:57:01 1 0.07 0.00 0.05 0.00 0.03 99.85 15:58:01 all 0.18 0.00 0.05 0.00 0.03 99.74 15:58:01 0 0.20 0.00 0.03 0.00 0.02 99.75 15:58:01 1 0.17 0.00 0.07 0.00 0.03 99.73 Average: all 16.15 0.00 3.48 1.42 0.06 78.89 Average: 0 16.29 0.00 3.57 1.51 0.05 78.58 Average: 1 16.01 0.00 3.38 1.34 0.06 79.20