---> uname -a: Linux prd-centos7-docker-4c-2g-2467.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: 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 8.3G 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) 01/20/22 _x86_64_ (2 CPU) 18:13:11 LINUX RESTART (2 CPU) 18:14:01 tps rtps wtps bread/s bwrtn/s 18:15:01 162.39 0.05 162.34 1.07 40806.53 18:16:01 3.70 0.00 3.70 0.00 190.12 18:17:01 0.28 0.00 0.28 0.00 4.50 18:18:01 0.23 0.00 0.23 0.00 3.46 18:19:01 0.23 0.00 0.23 0.00 3.10 18:20:01 0.37 0.00 0.37 0.00 5.61 18:21:01 0.23 0.00 0.23 0.00 3.20 18:22:01 0.25 0.00 0.25 0.00 2.85 18:23:01 0.58 0.00 0.58 0.00 5.85 18:24:01 0.65 0.00 0.65 0.00 10.73 18:25:01 0.35 0.00 0.35 0.00 6.13 18:26:01 0.25 0.00 0.25 0.00 3.07 18:27:01 0.28 0.00 0.28 0.00 3.40 Average: 13.07 0.00 13.06 0.08 3158.99 18:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:15:01 4384556 0 852516 10.64 2620 2769240 1286992 14.21 851692 2376076 20 18:16:01 4384396 0 852672 10.65 2620 2769244 1203128 13.28 853636 2376032 20 18:17:01 4384760 0 852308 10.64 2620 2769244 1174344 12.97 853368 2376032 16 18:18:01 4383084 0 853976 10.66 2620 2769252 1174344 12.97 855396 2376032 8 18:19:01 4383048 0 854008 10.66 2620 2769256 1174428 12.97 855956 2376032 16 18:20:01 4387896 0 849156 10.60 2620 2769260 1174464 12.97 851016 2376032 20 18:21:01 4383660 0 853388 10.66 2620 2769264 1174344 12.97 855464 2376032 16 18:22:01 4381356 0 855684 10.68 2620 2769272 1174344 12.97 857860 2376032 8 18:23:01 4379212 0 857828 10.71 2620 2769272 1174344 12.97 859980 2376032 8 18:24:01 4376108 0 860920 10.75 2620 2769284 1174608 12.97 863488 2376036 8 18:25:01 4367736 0 869292 10.85 2620 2769284 1174644 12.97 871248 2376032 8 18:26:01 4365492 0 871532 10.88 2620 2769288 1174680 12.97 873392 2376032 8 18:27:01 4367760 0 869256 10.85 2620 2769296 1174344 12.97 871612 2376032 8 Average: 4379159 0 857887 10.71 2620 2769266 1185308 13.09 859547 2376036 13 18:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:15:01 eth0 251.37 153.00 5856.96 28.33 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 7.91 8.44 0.57 52.73 0.00 0.00 0.00 0.00 18:16:01 eth0 1.78 0.88 2.07 0.63 0.00 0.00 0.00 0.00 18:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 eth0 0.20 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 eth0 0.22 0.02 0.01 0.00 0.00 0.00 0.00 0.00 18:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 eth0 0.38 0.18 0.09 0.04 0.00 0.00 0.00 0.00 18:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 eth0 1.07 0.33 0.37 0.23 0.00 0.00 0.00 0.00 18:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 eth0 0.23 0.05 0.01 0.00 0.00 0.00 0.00 0.00 18:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 eth0 0.30 0.08 0.02 0.01 0.00 0.00 0.00 0.00 18:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 eth0 0.42 0.10 0.02 0.01 0.00 0.00 0.00 0.00 18:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 eth0 9.94 0.62 1.46 0.28 0.00 0.00 0.00 0.00 18:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 eth0 1.37 0.52 0.55 0.45 0.00 0.00 0.00 0.00 18:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 eth0 0.80 0.37 0.28 0.21 0.00 0.00 0.00 0.00 18:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 eth0 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 20.65 12.03 451.12 2.32 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 0.61 0.65 0.04 4.06 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) 01/20/22 _x86_64_ (2 CPU) 18:13:11 LINUX RESTART (2 CPU) 18:14:01 CPU %user %nice %system %iowait %steal %idle 18:15:01 all 42.05 0.00 9.18 3.48 0.13 45.16 18:15:01 0 41.74 0.00 9.15 3.73 0.13 45.25 18:15:01 1 42.37 0.00 9.20 3.23 0.13 45.07 18:16:01 all 0.30 0.00 0.08 0.00 0.01 99.62 18:16:01 0 0.10 0.00 0.08 0.00 0.00 99.82 18:16:01 1 0.50 0.00 0.07 0.00 0.02 99.42 18:17:01 all 0.30 0.00 0.04 0.00 0.01 99.65 18:17:01 0 0.10 0.00 0.05 0.00 0.02 99.83 18:17:01 1 0.50 0.00 0.03 0.00 0.00 99.47 18:18:01 all 0.16 0.00 0.04 0.00 0.01 99.79 18:18:01 0 0.05 0.00 0.05 0.00 0.00 99.90 18:18:01 1 0.27 0.00 0.03 0.00 0.02 99.68 18:19:01 all 0.24 0.00 0.03 0.00 0.03 99.70 18:19:01 0 0.35 0.00 0.03 0.00 0.03 99.58 18:19:01 1 0.13 0.00 0.03 0.00 0.02 99.82 18:20:01 all 0.18 0.00 0.03 0.00 0.01 99.78 18:20:01 0 0.28 0.00 0.03 0.00 0.02 99.67 18:20:01 1 0.07 0.00 0.03 0.00 0.00 99.90 18:21:01 all 0.10 0.00 0.04 0.00 0.01 99.85 18:21:01 0 0.05 0.00 0.05 0.00 0.00 99.90 18:21:01 1 0.15 0.00 0.03 0.00 0.02 99.80 18:22:01 all 0.23 0.00 0.04 0.00 0.01 99.72 18:22:01 0 0.17 0.00 0.05 0.00 0.00 99.78 18:22:01 1 0.28 0.00 0.03 0.00 0.02 99.67 18:23:01 all 0.23 0.00 0.05 0.00 0.02 99.70 18:23:01 0 0.40 0.00 0.03 0.00 0.02 99.55 18:23:01 1 0.07 0.00 0.07 0.00 0.02 99.85 18:24:01 all 0.30 0.00 0.05 0.00 0.02 99.63 18:24:01 0 0.42 0.00 0.05 0.00 0.02 99.52 18:24:01 1 0.18 0.00 0.05 0.00 0.02 99.75 18:25:01 all 0.33 0.00 0.03 0.00 0.02 99.62 18:25:01 0 0.25 0.00 0.03 0.00 0.00 99.72 18:25:01 1 0.42 0.00 0.03 0.00 0.03 99.52 18:25:01 CPU %user %nice %system %iowait %steal %idle 18:26:01 all 0.18 0.00 0.04 0.00 0.01 99.77 18:26:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:26:01 1 0.30 0.00 0.05 0.00 0.00 99.65 18:27:01 all 0.23 0.00 0.05 0.00 0.02 99.71 18:27:01 0 0.05 0.00 0.07 0.00 0.02 99.87 18:27:01 1 0.40 0.00 0.03 0.00 0.02 99.55 Average: all 3.24 0.00 0.70 0.25 0.02 95.79 Average: 0 3.18 0.00 0.70 0.27 0.02 95.83 Average: 1 3.30 0.00 0.70 0.23 0.02 95.75