---> uname -a: Linux prd-centos7-docker-4c-2g-1660.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) 09/27/21 _x86_64_ (2 CPU) 16:31:37 LINUX RESTART (2 CPU) 16:32:01 tps rtps wtps bread/s bwrtn/s 16:33:01 35.30 14.75 20.55 3162.30 4845.14 16:34:01 6.11 0.00 6.11 0.00 3703.58 16:35:01 124.70 3.20 121.50 2510.39 12245.81 Average: 55.38 5.98 49.40 1891.18 6932.46 16:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:33:01 5537292 0 764204 9.54 2620 1704824 1306360 14.42 579636 1500564 14288 16:34:01 5462264 0 743544 9.28 2620 1800512 1212664 13.39 652484 1501712 104 16:35:01 4362456 0 992704 12.39 2620 2651160 1687620 18.63 1194992 1944280 539328 Average: 5120671 0 833484 10.41 2620 2052165 1402215 15.48 809037 1648852 184573 16:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:33:01 eth0 909.19 549.02 2242.37 75.93 0.00 0.00 0.00 0.00 16:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 eth0 771.39 440.01 1634.62 29.97 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 eth0 798.32 540.61 3672.55 800.83 0.00 0.00 0.00 0.00 16:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 docker0 29.79 43.04 2.12 205.07 0.00 0.00 0.00 0.00 Average: eth0 826.30 509.89 2516.73 302.33 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 9.93 14.35 0.71 68.38 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) 09/27/21 _x86_64_ (2 CPU) 16:31:37 LINUX RESTART (2 CPU) 16:32:01 CPU %user %nice %system %iowait %steal %idle 16:33:01 all 14.72 0.00 2.83 0.68 0.07 81.71 16:33:01 0 15.00 0.00 3.24 0.89 0.09 80.77 16:33:01 1 14.43 0.00 2.43 0.46 0.05 82.63 16:34:01 all 4.36 0.00 0.83 0.02 0.07 94.73 16:34:01 0 4.77 0.00 1.04 0.00 0.09 94.10 16:34:01 1 3.95 0.00 0.63 0.03 0.05 95.34 16:35:01 all 23.33 0.00 5.66 2.62 0.10 68.29 16:35:01 0 28.31 0.00 6.88 4.29 0.11 60.41 16:35:01 1 18.47 0.00 4.47 0.99 0.09 75.99 Average: all 14.05 0.00 3.09 1.09 0.08 81.69 Average: 0 15.92 0.00 3.69 1.70 0.09 78.59 Average: 1 12.22 0.00 2.49 0.49 0.06 84.74