---> uname -a: Linux prd-centos7-docker-4c-2g-426.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 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) 08/11/21 _x86_64_ (2 CPU) 20:22:53 LINUX RESTART (2 CPU) 20:24:01 tps rtps wtps bread/s bwrtn/s 20:25:01 1.77 0.00 1.77 0.00 37.46 20:26:01 0.25 0.00 0.25 0.00 3.33 20:27:01 0.33 0.00 0.33 0.00 4.45 20:28:02 0.22 0.00 0.22 0.00 3.46 20:29:01 0.32 0.00 0.32 0.00 5.28 20:30:01 0.20 0.00 0.20 0.00 1.78 20:31:01 0.28 0.00 0.28 0.00 4.33 20:32:01 0.27 0.00 0.27 0.00 3.27 20:33:01 0.27 0.00 0.27 0.00 3.35 20:34:01 14.42 0.03 14.39 3.73 6792.32 20:35:01 195.61 0.07 195.54 3.46 51943.95 Average: 19.49 0.01 19.48 0.66 5356.43 20:24:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:25:01 5463196 0 806616 10.07 2620 1736508 1289940 14.24 580840 1565832 12 20:26:01 5472256 0 797552 9.96 2620 1736512 1237664 13.66 573168 1565872 8 20:27:01 5471672 0 798136 9.97 2620 1736512 1233564 13.62 573968 1565872 20 20:28:02 5471628 0 798172 9.97 2620 1736520 1233600 13.62 569376 1570488 16 20:29:01 5468512 0 801284 10.00 2620 1736524 1233612 13.62 572416 1570488 8 20:30:01 5468524 0 801268 10.00 2620 1736528 1228412 13.56 572584 1570488 16 20:31:01 5461572 0 808156 10.09 2620 1736592 1228600 13.56 579584 1570504 20 20:32:01 5455612 0 814164 10.17 2620 1736544 1224440 13.52 585412 1570492 8 20:33:01 5455580 0 814196 10.17 2620 1736544 1224512 13.52 587792 1568584 8 20:34:01 4678916 0 973360 12.15 2620 2354044 1612556 17.80 770040 2093392 492088 20:35:01 3770920 0 1176668 14.69 2620 3058732 1465144 16.18 924724 2695092 100 Average: 5239853 0 853597 10.66 2620 1912869 1292004 14.26 626355 1718828 44755 20:24:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:25:01 eth0 4.16 1.27 3.55 0.46 0.00 0.00 0.00 0.00 20:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 eth0 2.58 0.70 0.70 0.40 0.00 0.00 0.00 0.00 20:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 eth0 1.60 0.70 0.59 0.34 0.00 0.00 0.00 0.00 20:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:02 eth0 2.73 0.47 0.71 0.44 0.00 0.00 0.00 0.00 20:28:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:28:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 eth0 2.27 0.69 0.79 0.47 0.00 0.00 0.00 0.00 20:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 eth0 1.92 0.63 0.64 0.40 0.00 0.00 0.00 0.00 20:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 eth0 3.32 0.60 0.76 0.40 0.00 0.00 0.00 0.00 20:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 eth0 2.15 0.60 0.62 0.37 0.00 0.00 0.00 0.00 20:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 eth0 3.81 0.88 1.05 0.60 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 eth0 831.30 578.46 4105.35 44.81 0.00 0.00 0.00 0.00 20:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 eth0 801.81 564.52 3686.58 156.66 0.00 0.00 0.00 0.00 20:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:35:01 docker0 96.47 118.36 7.35 391.31 0.00 0.00 0.00 0.00 Average: eth0 150.96 104.69 710.49 18.70 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 8.79 10.78 0.67 35.65 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) 08/11/21 _x86_64_ (2 CPU) 20:22:53 LINUX RESTART (2 CPU) 20:24:01 CPU %user %nice %system %iowait %steal %idle 20:25:01 all 0.20 0.00 0.07 0.00 0.03 99.71 20:25:01 0 0.25 0.00 0.07 0.00 0.03 99.65 20:25:01 1 0.15 0.00 0.07 0.00 0.02 99.77 20:26:01 all 0.29 0.00 0.03 0.00 0.03 99.65 20:26:01 0 0.50 0.00 0.05 0.00 0.02 99.43 20:26:01 1 0.08 0.00 0.02 0.00 0.03 99.87 20:27:01 all 0.23 0.00 0.04 0.00 0.02 99.71 20:27:01 0 0.43 0.00 0.03 0.00 0.02 99.52 20:27:01 1 0.03 0.00 0.05 0.00 0.02 99.90 20:28:02 all 0.24 0.00 0.05 0.00 0.03 99.68 20:28:02 0 0.40 0.00 0.05 0.00 0.02 99.53 20:28:02 1 0.08 0.00 0.05 0.00 0.03 99.83 20:29:01 all 0.20 0.00 0.05 0.00 0.02 99.74 20:29:01 0 0.17 0.00 0.05 0.00 0.02 99.76 20:29:01 1 0.22 0.00 0.05 0.00 0.02 99.71 20:30:01 all 0.13 0.00 0.03 0.00 0.03 99.81 20:30:01 0 0.23 0.00 0.03 0.00 0.03 99.70 20:30:01 1 0.02 0.00 0.03 0.00 0.03 99.92 20:31:01 all 0.15 0.00 0.05 0.00 0.02 99.78 20:31:01 0 0.22 0.00 0.07 0.00 0.02 99.70 20:31:01 1 0.08 0.00 0.03 0.00 0.02 99.87 20:32:01 all 0.17 0.00 0.04 0.00 0.03 99.77 20:32:01 0 0.28 0.00 0.03 0.00 0.02 99.67 20:32:01 1 0.05 0.00 0.05 0.00 0.03 99.87 20:33:01 all 0.16 0.00 0.04 0.00 0.03 99.77 20:33:01 0 0.05 0.00 0.05 0.00 0.03 99.87 20:33:01 1 0.27 0.00 0.03 0.00 0.02 99.68 20:34:01 all 6.33 0.00 2.73 0.05 0.04 90.85 20:34:01 0 6.45 0.00 2.80 0.02 0.05 90.68 20:34:01 1 6.20 0.00 2.67 0.09 0.03 91.01 20:35:01 all 17.56 0.00 8.61 3.23 0.08 70.52 20:35:01 0 17.35 0.00 8.71 2.61 0.09 71.23 20:35:01 1 17.76 0.00 8.51 3.85 0.07 69.81 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.26 0.00 1.03 0.29 0.03 96.40 Average: 0 2.31 0.00 1.05 0.23 0.03 96.38 Average: 1 2.20 0.00 1.02 0.34 0.03 96.41