---> uname -a: Linux prd-centos7-docker-4c-2g-507.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) 07/29/21 _x86_64_ (2 CPU) 16:23:55 LINUX RESTART (2 CPU) 16:25:01 tps rtps wtps bread/s bwrtn/s 16:26:01 2.20 0.00 2.20 0.00 37.52 16:27:02 0.23 0.00 0.23 0.00 2.83 16:28:01 0.29 0.00 0.29 0.00 3.25 16:29:01 0.22 0.00 0.22 0.00 2.43 16:30:01 0.38 0.00 0.38 0.00 5.40 16:31:01 0.28 0.00 0.28 0.00 2.88 16:32:01 0.15 0.00 0.15 0.00 1.65 16:33:01 0.28 0.00 0.28 0.00 3.25 16:34:01 0.23 0.00 0.23 0.00 2.60 16:35:01 0.23 0.00 0.23 0.00 3.35 16:36:01 1.07 0.70 0.37 207.99 5.90 Average: 0.51 0.06 0.44 18.94 6.46 16:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:26:01 5758224 0 656036 8.19 2620 1592060 1071272 11.83 372608 1493344 16 16:27:02 5758424 0 655832 8.19 2620 1592064 1071272 11.83 372660 1493300 8 16:28:01 5756548 0 657700 8.21 2620 1592072 1071272 11.83 374312 1493304 8 16:29:01 5756924 0 657320 8.21 2620 1592076 1071272 11.83 374064 1493468 8 16:30:01 5756096 0 658144 8.22 2620 1592080 1071392 11.83 374972 1493468 8 16:31:01 5747096 0 667140 8.33 2620 1592084 1071272 11.83 383804 1493468 8 16:32:01 5746640 0 667572 8.34 2620 1592108 1071336 11.83 384304 1493472 12 16:33:01 5746472 0 667752 8.34 2620 1592096 1071336 11.83 384612 1493108 8 16:34:01 5746844 0 667380 8.33 2620 1592096 1071336 11.83 384580 1493108 8 16:35:01 5746088 0 668128 8.34 2620 1592104 1071444 11.83 385256 1493108 8 16:36:01 5476600 0 775752 9.69 2620 1753968 1286996 14.21 640248 1500312 155564 Average: 5726905 0 672614 8.40 2620 1606801 1090927 12.04 402856 1493951 14151 16:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:26:01 eth0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:02 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:27:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 eth0 0.28 0.23 0.14 0.07 0.00 0.00 0.00 0.00 16:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 eth0 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 eth0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 eth0 0.08 0.08 0.01 0.01 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 0.08 0.08 0.01 0.01 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 0.23 0.18 0.08 0.07 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 eth0 909.48 605.73 2695.64 64.56 0.00 0.00 0.00 0.00 16:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 82.91 55.25 245.47 5.90 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 0.00 0.00 0.00 0.00 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) 07/29/21 _x86_64_ (2 CPU) 16:23:55 LINUX RESTART (2 CPU) 16:25:01 CPU %user %nice %system %iowait %steal %idle 16:26:01 all 0.18 0.00 0.05 0.00 0.02 99.75 16:26:01 0 0.03 0.00 0.03 0.00 0.02 99.92 16:26:01 1 0.33 0.00 0.07 0.00 0.02 99.58 16:27:02 all 0.21 0.00 0.11 0.00 0.02 99.67 16:27:02 0 0.17 0.00 0.10 0.00 0.00 99.73 16:27:02 1 0.25 0.00 0.12 0.00 0.03 99.60 16:28:01 all 0.17 0.00 0.04 0.00 0.02 99.77 16:28:01 0 0.29 0.00 0.03 0.00 0.02 99.66 16:28:01 1 0.05 0.00 0.05 0.00 0.02 99.88 16:29:01 all 0.13 0.00 0.04 0.00 0.02 99.82 16:29:01 0 0.18 0.00 0.03 0.00 0.02 99.77 16:29:01 1 0.07 0.00 0.05 0.00 0.02 99.87 16:30:01 all 0.24 0.00 0.05 0.00 0.01 99.70 16:30:01 0 0.45 0.00 0.03 0.00 0.00 99.52 16:30:01 1 0.03 0.00 0.07 0.00 0.02 99.88 16:31:01 all 0.21 0.00 0.06 0.00 0.02 99.72 16:31:01 0 0.37 0.00 0.05 0.00 0.02 99.57 16:31:01 1 0.05 0.00 0.07 0.00 0.02 99.87 16:32:01 all 0.19 0.00 0.04 0.00 0.02 99.75 16:32:01 0 0.37 0.00 0.03 0.00 0.02 99.58 16:32:01 1 0.02 0.00 0.05 0.00 0.02 99.92 16:33:01 all 0.18 0.00 0.06 0.00 0.01 99.76 16:33:01 0 0.32 0.00 0.08 0.00 0.00 99.60 16:33:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:34:01 all 0.08 0.00 0.05 0.00 0.02 99.86 16:34:01 0 0.12 0.00 0.05 0.00 0.02 99.82 16:34:01 1 0.03 0.00 0.05 0.00 0.02 99.90 16:35:01 all 0.09 0.00 0.03 0.00 0.02 99.87 16:35:01 0 0.15 0.00 0.02 0.00 0.02 99.82 16:35:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:36:01 all 5.71 0.00 1.13 0.00 0.05 93.11 16:36:01 0 6.19 0.00 1.28 0.00 0.05 92.48 16:36:01 1 5.23 0.00 0.99 0.00 0.05 93.74 Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.66 0.00 0.15 0.00 0.02 99.17 Average: 0 0.77 0.00 0.16 0.00 0.02 99.06 Average: 1 0.55 0.00 0.14 0.00 0.02 99.29