---> uname -a: Linux prd-centos7-docker-4c-2g-1053.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) 09/23/21 _x86_64_ (2 CPU) 23:28:59 LINUX RESTART (2 CPU) 23:30:01 tps rtps wtps bread/s bwrtn/s 23:31:01 1.95 0.00 1.95 0.00 43.78 23:32:01 0.45 0.00 0.45 0.00 6.28 23:33:01 0.18 0.00 0.18 0.00 2.02 23:34:01 0.35 0.00 0.35 0.00 6.01 23:35:01 0.23 0.00 0.23 0.00 3.28 23:36:01 0.32 0.00 0.32 0.00 3.91 23:37:01 0.22 0.00 0.22 0.00 3.30 23:38:01 0.27 0.00 0.27 0.00 4.13 23:39:01 0.27 0.00 0.27 0.00 3.23 23:40:01 0.20 0.00 0.20 0.00 3.50 23:41:01 113.26 0.03 113.22 3.73 34088.34 Average: 10.72 0.00 10.71 0.34 3111.62 23:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:31:01 5455812 0 817412 10.21 2620 1733096 1272588 14.05 586108 1568212 12 23:32:01 5461092 0 812128 10.14 2620 1733100 1229196 13.57 582444 1567636 16 23:33:01 5459980 0 813240 10.15 2620 1733100 1229220 13.57 579120 1572032 20 23:34:01 5464340 0 808872 10.10 2620 1733108 1194244 13.19 574912 1572768 16 23:35:01 5460384 0 812824 10.15 2620 1733112 1194576 13.19 578320 1573784 8 23:36:01 5460596 0 812608 10.15 2620 1733116 1194492 13.19 577840 1573784 16 23:37:01 5457848 0 815352 10.18 2620 1733120 1194564 13.19 580172 1573784 8 23:38:01 5450544 0 822648 10.27 2620 1733128 1194648 13.19 587168 1573784 12 23:39:01 5453276 0 819916 10.24 2620 1733128 1194312 13.19 586504 1572088 20 23:40:01 5452680 0 820508 10.24 2620 1733132 1194456 13.19 587388 1572088 16 23:41:01 4527344 0 1009900 12.61 2620 2469076 1399004 15.45 809752 2174156 17808 Average: 5373081 0 833219 10.40 2620 1800020 1226482 13.54 602703 1626738 1632 23:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:31:01 eth0 3.73 0.92 1.64 0.44 0.00 0.00 0.00 0.00 23:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 eth0 3.23 0.77 0.98 0.62 0.00 0.00 0.00 0.00 23:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 eth0 3.35 1.02 0.98 0.60 0.00 0.00 0.00 0.00 23:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 eth0 2.96 0.08 0.22 0.01 0.00 0.00 0.00 0.00 23:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 eth0 3.60 0.92 1.14 0.66 0.00 0.00 0.00 0.00 23:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 eth0 1.52 0.32 0.37 0.20 0.00 0.00 0.00 0.00 23:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 eth0 3.07 0.97 0.98 0.61 0.00 0.00 0.00 0.00 23:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 eth0 2.78 0.88 0.93 0.60 0.00 0.00 0.00 0.00 23:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 eth0 1.10 0.10 0.11 0.02 0.00 0.00 0.00 0.00 23:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 eth0 1.03 0.52 0.44 0.24 0.00 0.00 0.00 0.00 23:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 eth0 936.10 632.26 4813.18 58.19 0.00 0.00 0.00 0.00 23:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:41:01 docker0 69.96 94.95 5.08 381.16 0.00 0.00 0.00 0.00 Average: eth0 87.65 58.17 439.04 5.66 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 6.37 8.65 0.46 34.71 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) 09/23/21 _x86_64_ (2 CPU) 23:28:59 LINUX RESTART (2 CPU) 23:30:01 CPU %user %nice %system %iowait %steal %idle 23:31:01 all 0.29 0.00 0.09 0.00 0.02 99.60 23:31:01 0 0.08 0.00 0.10 0.00 0.02 99.80 23:31:01 1 0.50 0.00 0.08 0.00 0.02 99.40 23:32:01 all 0.27 0.00 0.08 0.00 0.01 99.64 23:32:01 0 0.10 0.00 0.07 0.00 0.00 99.83 23:32:01 1 0.43 0.00 0.10 0.00 0.02 99.45 23:33:01 all 0.23 0.00 0.05 0.00 0.02 99.71 23:33:01 0 0.05 0.00 0.03 0.00 0.02 99.90 23:33:01 1 0.40 0.00 0.07 0.00 0.02 99.51 23:34:01 all 0.14 0.00 0.07 0.00 0.01 99.78 23:34:01 0 0.05 0.00 0.05 0.00 0.00 99.90 23:34:01 1 0.23 0.00 0.08 0.00 0.02 99.67 23:35:01 all 0.28 0.00 0.07 0.00 0.02 99.64 23:35:01 0 0.10 0.00 0.05 0.00 0.02 99.83 23:35:01 1 0.45 0.00 0.08 0.00 0.02 99.45 23:36:01 all 0.17 0.00 0.05 0.00 0.02 99.77 23:36:01 0 0.05 0.00 0.07 0.00 0.02 99.87 23:36:01 1 0.28 0.00 0.03 0.00 0.02 99.67 23:37:01 all 0.22 0.00 0.08 0.00 0.01 99.69 23:37:01 0 0.07 0.00 0.05 0.00 0.02 99.86 23:37:01 1 0.37 0.00 0.12 0.00 0.00 99.51 23:38:01 all 0.23 0.00 0.12 0.00 0.01 99.64 23:38:01 0 0.08 0.00 0.10 0.00 0.00 99.82 23:38:01 1 0.38 0.00 0.13 0.00 0.02 99.47 23:39:01 all 0.23 0.00 0.07 0.00 0.01 99.70 23:39:01 0 0.08 0.00 0.05 0.00 0.02 99.85 23:39:01 1 0.37 0.00 0.08 0.00 0.00 99.55 23:40:01 all 0.24 0.00 0.08 0.00 0.02 99.66 23:40:01 0 0.03 0.00 0.05 0.00 0.02 99.90 23:40:01 1 0.45 0.00 0.12 0.00 0.02 99.42 23:41:01 all 12.42 0.00 5.78 1.13 0.07 80.60 23:41:01 0 11.88 0.00 5.95 1.02 0.07 81.09 23:41:01 1 12.95 0.00 5.61 1.25 0.07 80.12 Average: CPU %user %nice %system %iowait %steal %idle Average: all 1.30 0.00 0.57 0.10 0.02 98.01 Average: 0 1.10 0.00 0.57 0.09 0.02 98.22 Average: 1 1.49 0.00 0.58 0.11 0.02 97.80