---> uname -a: Linux prd-centos7-docker-4c-2g-1889.novalocal 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: 2799.996 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 3.10.0-1160.42.2.el7.x86_64 (centos-7-docker-61562791-2d39-7756-a072-67b3eceb74d7.vexxhost.lo) 10/05/21 _x86_64_ (2 CPU) 05:42:09 LINUX RESTART (2 CPU) 05:43:01 tps rtps wtps bread/s bwrtn/s 05:44:01 3.35 0.00 3.35 0.00 115.07 05:45:01 0.42 0.00 0.42 0.00 6.25 05:46:01 0.27 0.00 0.27 0.00 2.03 05:47:01 0.27 0.00 0.27 0.00 4.11 05:48:01 0.27 0.00 0.27 0.00 3.58 05:49:01 0.35 0.00 0.35 0.00 4.86 05:50:01 0.30 0.00 0.30 0.00 4.96 05:51:01 0.25 0.00 0.25 0.00 3.08 05:52:01 0.23 0.00 0.23 0.00 2.70 05:53:02 0.25 0.00 0.25 0.00 3.30 05:54:01 192.28 0.03 192.25 3.79 52531.76 Average: 17.77 0.00 17.76 0.34 4719.31 05:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:44:01 5682308 0 619508 7.74 2620 1704504 1452096 16.03 559012 1530912 12 05:45:01 5682792 0 619016 7.73 2620 1704512 1417956 15.66 558704 1531100 8 05:46:01 5683072 0 618736 7.73 2620 1704512 1418400 15.66 558956 1531100 24 05:47:01 5683268 0 618532 7.72 2620 1704520 1417956 15.66 557528 1532044 16 05:48:01 5683116 0 618676 7.72 2620 1704528 1418196 15.66 557892 1532044 8 05:49:01 5684808 0 616980 7.70 2620 1704532 1417956 15.66 556504 1532048 16 05:50:01 5683504 0 618280 7.72 2620 1704536 1417956 15.66 557512 1532044 8 05:51:01 5683760 0 618020 7.72 2620 1704540 1417956 15.66 557568 1532108 8 05:52:01 5684232 0 617544 7.71 2620 1704544 1417956 15.66 557528 1532108 8 05:53:02 5672360 0 629412 7.86 2620 1704548 1418052 15.66 569084 1532164 12 05:54:01 3979220 0 1000060 12.49 2620 3027040 1665732 18.39 914484 2653404 44 Average: 5527495 0 654069 8.17 2620 1824756 1443656 15.94 591343 1633734 15 05:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:44:01 eth0 2.38 1.23 1.63 0.62 0.00 0.00 0.00 0.00 05:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 eth0 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 eth0 1.75 0.40 0.35 0.17 0.00 0.00 0.00 0.00 05:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 eth0 1.08 0.03 0.10 0.03 0.00 0.00 0.00 0.00 05:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 eth0 1.32 0.67 0.68 0.43 0.00 0.00 0.00 0.00 05:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 eth0 0.25 0.08 0.01 0.04 0.00 0.00 0.00 0.00 05:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 eth0 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 eth0 0.18 0.08 0.01 0.01 0.00 0.00 0.00 0.00 05:52:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:02 eth0 0.48 0.22 0.15 0.07 0.00 0.00 0.00 0.00 05:53:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 vethba51952 1.47 1.15 0.26 0.25 0.00 0.00 0.00 0.00 05:54:01 eth0 655.39 487.71 7605.50 141.68 0.00 0.00 0.00 0.00 05:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 docker0 41.26 43.46 3.67 161.49 0.00 0.00 0.00 0.00 Average: vethba51952 0.13 0.10 0.02 0.02 0.00 0.00 0.00 0.00 Average: eth0 59.44 43.96 681.55 12.82 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 3.70 3.89 0.33 14.47 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) 10/05/21 _x86_64_ (2 CPU) 05:42:09 LINUX RESTART (2 CPU) 05:43:01 CPU %user %nice %system %iowait %steal %idle 05:44:01 all 0.28 0.00 0.08 0.00 0.03 99.61 05:44:01 0 0.35 0.00 0.08 0.00 0.03 99.53 05:44:01 1 0.22 0.00 0.08 0.00 0.02 99.68 05:45:01 all 0.23 0.00 0.04 0.00 0.01 99.72 05:45:01 0 0.03 0.00 0.03 0.00 0.00 99.93 05:45:01 1 0.43 0.00 0.05 0.00 0.02 99.50 05:46:01 all 0.23 0.00 0.04 0.00 0.02 99.72 05:46:01 0 0.05 0.00 0.02 0.00 0.02 99.92 05:46:01 1 0.40 0.00 0.07 0.00 0.02 99.52 05:47:01 all 0.19 0.00 0.04 0.00 0.03 99.74 05:47:01 0 0.07 0.00 0.05 0.00 0.03 99.85 05:47:01 1 0.32 0.00 0.03 0.00 0.02 99.63 05:48:01 all 0.18 0.00 0.03 0.00 0.03 99.77 05:48:01 0 0.07 0.00 0.02 0.00 0.02 99.90 05:48:01 1 0.28 0.00 0.05 0.00 0.03 99.63 05:49:01 all 0.13 0.00 0.03 0.00 0.03 99.82 05:49:01 0 0.05 0.00 0.03 0.00 0.03 99.88 05:49:01 1 0.20 0.00 0.03 0.00 0.02 99.75 05:50:01 all 0.24 0.00 0.05 0.00 0.02 99.69 05:50:01 0 0.27 0.00 0.05 0.00 0.02 99.67 05:50:01 1 0.22 0.00 0.05 0.00 0.02 99.72 05:51:01 all 0.08 0.00 0.05 0.00 0.02 99.86 05:51:01 0 0.12 0.00 0.05 0.00 0.03 99.80 05:51:01 1 0.03 0.00 0.05 0.00 0.00 99.92 05:52:01 all 0.22 0.00 0.03 0.00 0.01 99.74 05:52:01 0 0.35 0.00 0.02 0.00 0.00 99.63 05:52:01 1 0.08 0.00 0.05 0.00 0.02 99.85 05:53:02 all 0.21 0.00 0.06 0.00 0.02 99.72 05:53:02 0 0.33 0.00 0.07 0.00 0.00 99.60 05:53:02 1 0.08 0.00 0.05 0.00 0.03 99.83 05:54:01 all 25.32 0.00 11.01 2.60 0.10 60.96 05:54:01 0 24.74 0.00 11.72 2.61 0.11 60.82 05:54:01 1 25.90 0.00 10.31 2.60 0.09 61.11 Average: CPU %user %nice %system %iowait %steal %idle Average: all 2.33 0.00 0.98 0.22 0.03 96.45 Average: 0 2.25 0.00 1.03 0.22 0.03 96.47 Average: 1 2.40 0.00 0.92 0.22 0.02 96.43