---> uname -a: Linux prd-centos7-docker-4c-2g-66.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 7.4G 33G 19% / 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 7.4G 33G 19% /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) 09/13/21 _x86_64_ (2 CPU) 13:13:30 LINUX RESTART (2 CPU) 13:14:01 tps rtps wtps bread/s bwrtn/s 13:15:01 83.93 4.45 79.48 2837.37 4219.95 13:16:01 0.62 0.00 0.62 0.00 13.17 13:17:01 0.28 0.00 0.28 0.00 3.07 13:18:01 0.18 0.00 0.18 0.00 3.10 13:19:01 0.20 0.00 0.20 0.00 1.95 13:20:01 0.32 0.00 0.32 0.00 5.21 13:21:01 0.27 0.00 0.27 0.00 3.81 13:22:01 0.28 0.00 0.28 0.00 3.08 13:23:01 0.23 0.00 0.23 0.00 2.70 13:24:01 0.17 0.00 0.17 0.00 1.35 13:25:01 0.27 0.00 0.27 0.00 3.60 13:26:01 0.20 0.00 0.20 0.00 2.56 13:27:01 0.25 0.00 0.25 0.00 3.88 13:28:01 8.31 0.15 8.16 13.99 1227.55 Average: 6.82 0.33 6.50 203.72 392.58 13:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:15:01 5453504 0 801668 10.01 2620 1751140 1290852 14.25 583528 1572544 132 13:16:01 5464336 0 790828 9.87 2620 1751148 1204640 13.30 574320 1572508 8 13:17:01 5464264 0 790900 9.88 2620 1751148 1204640 13.30 572044 1574788 20 13:18:01 5461288 0 793868 9.91 2620 1751156 1204964 13.30 574840 1574788 8 13:19:01 5461004 0 794148 9.92 2620 1751160 1204760 13.30 573512 1576804 16 13:20:01 5460188 0 794960 9.93 2620 1751164 1204760 13.30 574576 1576804 8 13:21:01 5459964 0 795180 9.93 2620 1751168 1204640 13.30 574504 1576804 8 13:22:01 5453944 0 801196 10.00 2620 1751172 1204640 13.30 581020 1576804 8 13:23:01 5452812 0 802324 10.02 2620 1751176 1204640 13.30 581604 1576804 8 13:24:01 5452448 0 802684 10.02 2620 1751180 1204736 13.30 583800 1575060 16 13:25:01 5451884 0 803240 10.03 2620 1751188 1204892 13.30 584560 1575060 8 13:26:01 5453960 0 801160 10.00 2620 1751192 1204640 13.30 589780 1567812 8 13:27:01 5453624 0 801488 10.01 2620 1751200 1204748 13.30 590456 1567812 8 13:28:01 4719372 0 975400 12.18 2620 2311540 1612292 17.80 918200 1887276 499772 Average: 5404471 0 810646 10.12 2620 1791195 1239989 13.69 604053 1596548 35716 13:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:15:01 eth0 342.03 246.59 1014.08 67.39 0.00 0.00 0.00 0.00 13:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:15:01 docker0 56.45 43.21 4.79 152.32 0.00 0.00 0.00 0.00 13:16:01 eth0 0.87 0.22 0.07 0.07 0.00 0.00 0.00 0.00 13:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 eth0 0.42 0.08 0.04 0.01 0.00 0.00 0.00 0.00 13:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 eth0 2.50 1.25 3.53 0.41 0.00 0.00 0.00 0.00 13:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 eth0 0.22 0.17 0.08 0.07 0.00 0.00 0.00 0.00 13:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 eth0 0.20 0.12 0.07 0.04 0.00 0.00 0.00 0.00 13:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 eth0 0.65 0.17 0.13 0.04 0.00 0.00 0.00 0.00 13:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 eth0 0.60 0.35 0.28 0.23 0.00 0.00 0.00 0.00 13:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 eth0 0.13 0.10 0.06 0.01 0.00 0.00 0.00 0.00 13:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 eth0 469.20 331.56 2624.51 30.54 0.00 0.00 0.00 0.00 13:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 58.38 41.50 260.24 7.06 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 4.03 3.09 0.34 10.88 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) 09/13/21 _x86_64_ (2 CPU) 13:13:30 LINUX RESTART (2 CPU) 13:14:01 CPU %user %nice %system %iowait %steal %idle 13:15:01 all 9.66 0.00 2.80 2.14 0.06 85.33 13:15:01 0 9.01 0.00 3.15 1.64 0.07 86.14 13:15:01 1 10.32 0.00 2.46 2.64 0.05 84.53 13:16:01 all 0.19 0.00 0.07 0.00 0.02 99.72 13:16:01 0 0.28 0.00 0.08 0.00 0.02 99.62 13:16:01 1 0.10 0.00 0.05 0.00 0.02 99.83 13:17:01 all 0.14 0.00 0.04 0.00 0.02 99.80 13:17:01 0 0.08 0.00 0.05 0.00 0.02 99.85 13:17:01 1 0.20 0.00 0.03 0.00 0.02 99.75 13:18:01 all 0.30 0.00 0.05 0.00 0.01 99.64 13:18:01 0 0.38 0.00 0.05 0.00 0.02 99.55 13:18:01 1 0.22 0.00 0.05 0.00 0.00 99.73 13:19:01 all 0.21 0.00 0.05 0.00 0.02 99.72 13:19:01 0 0.07 0.00 0.05 0.00 0.02 99.87 13:19:01 1 0.35 0.00 0.05 0.00 0.02 99.58 13:20:01 all 0.14 0.00 0.06 0.00 0.01 99.79 13:20:01 0 0.23 0.00 0.08 0.00 0.02 99.67 13:20:01 1 0.05 0.00 0.03 0.00 0.00 99.92 13:21:01 all 0.19 0.00 0.04 0.00 0.03 99.74 13:21:01 0 0.33 0.00 0.05 0.00 0.03 99.58 13:21:01 1 0.05 0.00 0.03 0.00 0.02 99.90 13:22:01 all 0.23 0.00 0.04 0.00 0.01 99.72 13:22:01 0 0.42 0.00 0.05 0.00 0.02 99.52 13:22:01 1 0.03 0.00 0.03 0.00 0.00 99.93 13:23:01 all 0.22 0.00 0.04 0.00 0.02 99.72 13:23:01 0 0.38 0.00 0.05 0.00 0.02 99.55 13:23:01 1 0.05 0.00 0.03 0.00 0.02 99.90 13:24:01 all 0.13 0.00 0.05 0.00 0.12 99.70 13:24:01 0 0.20 0.00 0.07 0.00 0.12 99.62 13:24:01 1 0.07 0.00 0.03 0.00 0.12 99.78 13:25:01 all 0.18 0.00 0.05 0.00 0.08 99.68 13:25:01 0 0.22 0.00 0.07 0.00 0.07 99.65 13:25:01 1 0.15 0.00 0.03 0.00 0.10 99.72 13:25:01 CPU %user %nice %system %iowait %steal %idle 13:26:01 all 0.16 0.00 0.05 0.00 0.13 99.67 13:26:01 0 0.07 0.00 0.03 0.00 0.15 99.75 13:26:01 1 0.25 0.00 0.07 0.00 0.10 99.58 13:27:01 all 0.18 0.00 0.05 0.00 0.14 99.62 13:27:01 0 0.12 0.00 0.05 0.00 0.17 99.67 13:27:01 1 0.25 0.00 0.05 0.00 0.12 99.58 13:28:01 all 8.11 0.00 3.23 1.01 0.46 87.20 13:28:01 0 7.17 0.00 3.25 0.68 0.53 88.36 13:28:01 1 9.03 0.00 3.20 1.33 0.39 86.04 Average: all 1.41 0.00 0.46 0.22 0.08 97.83 Average: 0 1.33 0.00 0.50 0.16 0.09 97.92 Average: 1 1.48 0.00 0.43 0.28 0.07 97.74