---> uname -a: Linux prd-centos7-docker-4c-2g-391.vexxhost.local 3.10.0-1160.42.2.el7.x86_64 #1 SMP Tue Sep 7 14:49:57 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 8.3G 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 8.3G 32G 21% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/01/21 _x86_64_ (2 CPU) 15:49:12 LINUX RESTART (2 CPU) 15:50:01 tps rtps wtps bread/s bwrtn/s 15:51:01 15.96 0.78 15.17 334.98 2886.51 15:52:01 0.33 0.00 0.33 0.00 6.05 15:53:01 0.28 0.00 0.28 0.00 2.62 15:54:01 0.13 0.00 0.13 0.00 2.02 15:55:01 0.28 0.00 0.28 0.00 3.27 15:56:01 0.32 0.00 0.32 0.00 4.05 15:57:01 0.23 0.00 0.23 0.00 3.33 15:58:01 90.10 0.00 90.10 0.00 22142.31 Average: 13.46 0.10 13.36 41.88 3131.20 15:50:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:51:01 5685116 0 614128 7.67 2620 1707068 1204952 13.30 554076 1532924 20 15:52:01 5683808 0 615432 7.68 2620 1707072 1164100 12.85 556312 1532884 8 15:53:01 5683564 0 615676 7.69 2620 1707072 1164216 12.85 556112 1533052 20 15:54:01 5682864 0 616368 7.70 2620 1707080 1164264 12.85 556504 1533052 8 15:55:01 5684992 0 614236 7.67 2620 1707084 1164060 12.85 554696 1533988 16 15:56:01 5685592 0 613632 7.66 2620 1707088 1163952 12.85 554112 1533988 12 15:57:01 5673664 0 625556 7.81 2620 1707092 1163952 12.85 566248 1533988 8 15:58:01 4879840 0 815452 10.18 2620 2311020 1512000 16.69 690148 2059016 36 Average: 5582430 0 641310 8.01 2620 1782572 1212687 13.39 573526 1599112 16 15:50:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:51:01 eth0 38.27 28.71 51.35 9.68 0.00 0.00 0.00 0.00 15:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:51:01 docker0 13.09 13.71 1.30 26.86 0.00 0.00 0.00 0.00 15:52:01 eth0 2.18 0.97 2.94 0.06 0.00 0.00 0.00 0.00 15:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 eth0 0.87 0.25 0.32 0.19 0.00 0.00 0.00 0.00 15:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 eth0 0.42 0.23 0.26 0.19 0.00 0.00 0.00 0.00 15:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 eth0 0.30 0.22 0.14 0.08 0.00 0.00 0.00 0.00 15:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 eth0 0.05 0.08 0.00 0.01 0.00 0.00 0.00 0.00 15:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 15:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 veth93baf2c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 eth0 556.32 378.21 3257.33 73.11 0.00 0.00 0.00 0.00 15:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:58:01 docker0 0.32 0.32 0.08 0.11 0.00 0.00 0.00 0.00 Average: veth93baf2c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 74.81 51.09 414.03 10.42 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 1.68 1.75 0.17 3.37 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/01/21 _x86_64_ (2 CPU) 15:49:12 LINUX RESTART (2 CPU) 15:50:01 CPU %user %nice %system %iowait %steal %idle 15:51:01 all 1.72 0.00 0.87 0.42 0.04 96.94 15:51:01 0 1.70 0.00 0.94 0.40 0.03 96.93 15:51:01 1 1.75 0.00 0.81 0.44 0.05 96.96 15:52:01 all 0.15 0.00 0.03 0.00 0.03 99.80 15:52:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:52:01 1 0.25 0.00 0.02 0.00 0.03 99.70 15:53:01 all 0.21 0.00 0.04 0.00 0.02 99.73 15:53:01 0 0.08 0.00 0.05 0.00 0.02 99.85 15:53:01 1 0.33 0.00 0.03 0.00 0.02 99.62 15:54:01 all 0.08 0.00 0.01 0.00 0.02 99.90 15:54:01 0 0.03 0.00 0.02 0.00 0.03 99.92 15:54:01 1 0.12 0.00 0.00 0.00 0.00 99.88 15:55:01 all 0.15 0.00 0.03 0.00 0.03 99.78 15:55:01 0 0.07 0.00 0.03 0.00 0.03 99.87 15:55:01 1 0.23 0.00 0.03 0.00 0.03 99.70 15:56:01 all 0.14 0.00 0.02 0.00 0.03 99.82 15:56:01 0 0.02 0.00 0.02 0.00 0.03 99.93 15:56:01 1 0.27 0.00 0.02 0.00 0.02 99.70 15:57:01 all 0.18 0.00 0.04 0.00 0.02 99.76 15:57:01 0 0.07 0.00 0.05 0.00 0.02 99.87 15:57:01 1 0.30 0.00 0.03 0.00 0.02 99.65 15:58:01 all 13.85 0.00 6.54 0.94 0.08 78.59 15:58:01 0 13.76 0.00 6.81 1.06 0.09 78.28 15:58:01 1 13.95 0.00 6.27 0.81 0.07 78.89 Average: all 2.01 0.00 0.92 0.17 0.03 96.88 Average: 0 1.91 0.00 0.96 0.18 0.03 96.92 Average: 1 2.10 0.00 0.88 0.15 0.03 96.84