---> uname -a: Linux prd-centos7-docker-4c-2g-1644.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) 09/09/21 _x86_64_ (2 CPU) 02:27:30 LINUX RESTART (2 CPU) 02:28:01 tps rtps wtps bread/s bwrtn/s 02:29:01 21.99 10.62 11.37 1945.12 5635.15 02:30:01 124.96 3.18 121.78 2510.96 13838.81 Average: 73.48 6.90 66.58 2228.04 9736.98 02:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:29:01 5568432 0 671192 8.38 2620 1766696 1084844 11.98 545940 1501816 22096 02:30:01 4930536 0 786624 9.82 2620 2289160 1271656 14.04 943316 1680656 178924 Average: 5249484 0 728908 9.10 2620 2027928 1178250 13.01 744628 1591236 100510 02:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:29:01 eth0 946.29 600.57 3242.06 80.81 0.00 0.00 0.00 0.00 02:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 eth0 818.40 537.81 3258.42 794.47 0.00 0.00 0.00 0.00 02:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:30:01 docker0 26.59 38.43 1.89 204.84 0.00 0.00 0.00 0.00 Average: eth0 882.34 569.19 3250.24 437.64 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 13.30 19.21 0.95 102.42 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) 09/09/21 _x86_64_ (2 CPU) 02:27:30 LINUX RESTART (2 CPU) 02:28:01 CPU %user %nice %system %iowait %steal %idle 02:29:01 all 11.79 0.00 2.02 0.28 0.09 85.82 02:29:01 0 11.72 0.00 2.27 0.24 0.09 85.68 02:29:01 1 11.86 0.00 1.78 0.31 0.09 85.96 02:30:01 all 25.49 0.00 4.98 3.18 0.12 66.23 02:30:01 0 25.75 0.00 6.09 4.07 0.12 63.96 02:30:01 1 25.23 0.00 3.88 2.29 0.12 68.47 Average: all 18.58 0.00 3.49 1.71 0.10 76.11 Average: 0 18.68 0.00 4.16 2.14 0.11 74.91 Average: 1 18.48 0.00 2.82 1.29 0.10 77.30