---> uname -a: Linux prd-centos7-docker-4c-2g-640.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: 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 9.0G 32G 23% / 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 9.0G 32G 23% /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) 00:21:01 LINUX RESTART (2 CPU) 00:22:01 tps rtps wtps bread/s bwrtn/s 00:23:01 0.65 0.00 0.65 0.00 14.67 00:24:01 0.33 0.00 0.33 0.00 5.16 00:25:01 0.22 0.00 0.22 0.00 2.43 00:26:01 0.20 0.00 0.20 0.00 2.93 00:27:01 0.30 0.00 0.30 0.00 4.40 00:28:01 0.28 0.00 0.28 0.00 3.33 00:29:01 0.27 0.00 0.27 0.00 3.95 00:30:01 0.18 0.00 0.18 0.00 2.03 00:31:01 0.18 0.00 0.18 0.00 2.02 00:32:01 1.70 0.03 1.67 3.73 31.60 00:33:01 202.40 0.02 202.38 0.27 56358.42 Average: 18.80 0.00 18.79 0.36 5131.09 00:22:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:23:01 5452264 0 803084 10.03 2620 1750972 1234196 13.63 584608 1573764 12 00:24:01 5451952 0 803388 10.03 2620 1750980 1234220 13.63 581632 1576736 16 00:25:01 5450160 0 805180 10.05 2620 1750980 1234360 13.63 583880 1576736 20 00:26:01 5450200 0 805132 10.05 2620 1750988 1234384 13.63 583364 1577504 12 00:27:01 5448612 0 806716 10.07 2620 1750992 1228200 13.56 582164 1580504 16 00:28:01 5451316 0 804008 10.04 2620 1750996 1206396 13.32 580040 1580504 20 00:29:01 5446712 0 808604 10.10 2620 1751004 1206396 13.32 584080 1580504 20 00:30:01 5442440 0 812872 10.15 2620 1751008 1206396 13.32 588560 1580504 8 00:31:01 5442404 0 812904 10.15 2620 1751012 1206396 13.32 590260 1578864 8 00:32:01 5303932 0 850880 10.62 2620 1851508 1394072 15.39 642884 1659096 100128 00:33:01 3751680 0 1181300 14.75 2620 3073340 1513932 16.71 932768 2702356 320 Average: 5281061 0 844915 10.55 2620 1880344 1263541 13.95 621295 1687916 9144 00:22:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:23:01 eth0 3.91 1.05 1.27 0.76 0.00 0.00 0.00 0.00 00:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 eth0 2.60 0.77 0.81 0.44 0.00 0.00 0.00 0.00 00:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 eth0 2.57 0.55 0.67 0.37 0.00 0.00 0.00 0.00 00:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 eth0 1.37 0.45 0.36 0.24 0.00 0.00 0.00 0.00 00:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 eth0 1.73 0.98 0.95 0.66 0.00 0.00 0.00 0.00 00:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 eth0 0.08 0.00 0.01 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 eth0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 eth0 0.15 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 eth0 345.84 251.12 1647.26 20.79 0.00 0.00 0.00 0.00 00:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 veth41f8921 0.30 0.40 0.08 0.12 0.00 0.00 0.00 0.00 00:33:01 eth0 1015.67 702.96 6112.18 68.33 0.00 0.00 0.00 0.00 00:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 docker0 70.72 87.88 5.56 415.19 0.00 0.00 0.00 0.00 Average: veth41f8921 0.03 0.04 0.01 0.01 0.00 0.00 0.00 0.00 Average: eth0 124.94 87.12 705.89 8.33 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 6.43 7.99 0.51 37.75 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) 00:21:01 LINUX RESTART (2 CPU) 00:22:01 CPU %user %nice %system %iowait %steal %idle 00:23:01 all 0.30 0.00 0.12 0.00 0.03 99.56 00:23:01 0 0.42 0.00 0.12 0.00 0.02 99.45 00:23:01 1 0.18 0.00 0.12 0.00 0.03 99.67 00:24:01 all 0.31 0.00 0.23 0.00 0.03 99.42 00:24:01 0 0.48 0.00 0.15 0.00 0.03 99.33 00:24:01 1 0.13 0.00 0.32 0.00 0.03 99.52 00:25:01 all 0.20 0.00 0.10 0.00 0.02 99.68 00:25:01 0 0.32 0.00 0.10 0.00 0.02 99.57 00:25:01 1 0.08 0.00 0.10 0.00 0.02 99.80 00:26:01 all 0.22 0.00 0.08 0.00 0.02 99.69 00:26:01 0 0.08 0.00 0.08 0.00 0.02 99.82 00:26:01 1 0.35 0.00 0.07 0.00 0.02 99.57 00:27:01 all 0.26 0.00 0.09 0.00 0.03 99.62 00:27:01 0 0.10 0.00 0.10 0.00 0.02 99.78 00:27:01 1 0.42 0.00 0.08 0.00 0.03 99.46 00:28:01 all 0.23 0.00 0.08 0.00 0.01 99.67 00:28:01 0 0.22 0.00 0.10 0.00 0.02 99.67 00:28:01 1 0.25 0.00 0.07 0.00 0.00 99.68 00:29:01 all 0.25 0.00 0.08 0.00 0.01 99.66 00:29:01 0 0.42 0.00 0.07 0.00 0.00 99.52 00:29:01 1 0.08 0.00 0.10 0.00 0.02 99.80 00:30:01 all 0.27 0.00 0.07 0.00 0.02 99.65 00:30:01 0 0.47 0.00 0.07 0.00 0.02 99.45 00:30:01 1 0.07 0.00 0.07 0.00 0.02 99.85 00:31:01 all 0.22 0.00 0.07 0.00 0.02 99.70 00:31:01 0 0.23 0.00 0.07 0.00 0.02 99.68 00:31:01 1 0.20 0.00 0.07 0.00 0.02 99.72 00:32:01 all 1.54 0.00 0.86 0.01 0.03 97.56 00:32:01 0 1.64 0.00 0.93 0.02 0.03 97.37 00:32:01 1 1.45 0.00 0.79 0.00 0.02 97.75 00:33:01 all 21.21 0.00 9.91 1.58 0.11 67.19 00:33:01 0 21.08 0.00 9.93 1.79 0.11 67.10 00:33:01 1 21.34 0.00 9.89 1.37 0.11 67.29 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.16 0.00 1.01 0.14 0.03 96.66 Average: 0 2.20 0.00 1.01 0.15 0.03 96.61 Average: 1 2.13 0.00 1.01 0.12 0.03 96.72