---> uname -a: Linux prd-centos7-docker-4c-2g-1485.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 7.4G 33G 19% / 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 7.4G 33G 19% /facter-os ---> sar -b -r -n DEV: Linux 3.10.0-1160.21.1.el7.x86_64 (prd-centos7-docker-4c-2g-1485.vexxhost.local) 09/26/21 _x86_64_ (2 CPU) 00:00:01 tps rtps wtps bread/s bwrtn/s 00:01:01 20.77 3.38 17.39 2564.53 3402.85 00:02:01 1.87 0.08 1.78 1.60 33.88 00:03:01 0.35 0.00 0.35 0.00 4.96 00:04:01 0.23 0.00 0.23 0.00 3.18 00:05:01 0.20 0.00 0.20 0.00 2.75 00:06:01 0.33 0.00 0.33 0.00 4.50 00:07:01 0.17 0.00 0.17 0.00 2.28 00:08:01 0.15 0.00 0.15 0.00 2.02 00:09:01 0.28 0.00 0.28 0.00 3.08 00:10:01 0.24 0.00 0.24 0.00 2.74 00:11:01 0.17 0.00 0.17 0.00 1.48 00:12:01 0.18 0.00 0.18 0.00 2.30 00:13:01 0.25 0.00 0.25 0.00 3.40 00:14:01 0.23 0.00 0.23 0.00 3.07 00:15:01 0.40 0.15 0.25 4.80 3.18 Average: 1.72 0.24 1.48 171.64 232.04 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:01:01 5457060 0 798064 9.96 2620 1751196 1252088 13.82 580796 1572040 24 00:02:01 5455892 0 799104 9.98 2620 1751324 1249472 13.79 587356 1566904 16 00:03:01 5458452 0 796536 9.95 2620 1751332 1230944 13.59 587496 1564864 8 00:04:01 5457888 0 797096 9.95 2620 1751336 1224832 13.52 587824 1565448 16 00:05:01 5456360 0 798616 9.97 2620 1751344 1225056 13.53 582528 1572168 16 00:06:01 5456148 0 798824 9.97 2620 1751348 1223920 13.51 582904 1572168 20 00:07:01 5455164 0 799808 9.99 2620 1751348 1223932 13.51 583876 1572168 16 00:08:01 5450616 0 804348 10.04 2620 1751356 1205200 13.31 588424 1572168 8 00:09:01 5450904 0 804056 10.04 2620 1751360 1205200 13.31 590368 1570392 16 00:10:01 5450460 0 804496 10.04 2620 1751364 1205284 13.31 590736 1570392 12 00:11:01 5450452 0 804500 10.05 2620 1751368 1205236 13.31 597112 1563672 20 00:12:01 5450996 0 803948 10.04 2620 1751376 1205200 13.31 597060 1563672 16 00:13:01 5450772 0 804140 10.04 2620 1751408 1205200 13.31 596448 1564200 32 00:14:01 5451004 0 803936 10.04 2620 1751380 1205200 13.31 596504 1564192 8 00:15:01 5450376 0 804556 10.05 2620 1751388 1205296 13.31 597028 1564192 20 Average: 5453503 0 801469 10.01 2620 1751349 1218137 13.45 589764 1567909 17 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:01:01 eth0 173.52 140.03 492.17 21.24 0.00 0.00 0.00 0.00 00:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:01:01 docker0 74.37 71.54 5.53 154.49 0.00 0.00 0.00 0.00 00:02:01 eth0 2.96 0.77 0.92 0.56 0.00 0.00 0.00 0.00 00:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 eth0 2.72 0.58 0.70 0.43 0.00 0.00 0.00 0.00 00:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 eth0 3.37 0.65 0.78 0.37 0.00 0.00 0.00 0.00 00:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 eth0 2.57 1.18 1.26 0.85 0.00 0.00 0.00 0.00 00:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 eth0 1.03 0.32 0.33 0.23 0.00 0.00 0.00 0.00 00:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 eth0 0.67 0.30 0.28 0.20 0.00 0.00 0.00 0.00 00:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 eth0 0.17 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 eth0 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 00:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 eth0 0.17 0.13 0.07 0.01 0.00 0.00 0.00 0.00 00:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 eth0 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 eth0 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 00:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 eth0 0.33 0.27 0.15 0.08 0.00 0.00 0.00 0.00 00:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 12.57 9.67 33.17 1.61 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 4.97 4.78 0.37 10.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.21.1.el7.x86_64 (prd-centos7-docker-4c-2g-1485.vexxhost.local) 09/26/21 _x86_64_ (2 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:01:01 all 3.35 0.00 1.69 0.44 0.04 94.48 00:01:01 0 3.29 0.00 1.66 0.49 0.05 94.51 00:01:01 1 3.41 0.00 1.72 0.39 0.03 94.45 00:02:01 all 0.13 0.00 0.04 0.00 0.04 99.78 00:02:01 0 0.03 0.00 0.03 0.00 0.05 99.88 00:02:01 1 0.23 0.00 0.05 0.00 0.03 99.68 00:03:01 all 0.14 0.00 0.05 0.00 0.04 99.77 00:03:01 0 0.07 0.00 0.07 0.00 0.05 99.82 00:03:01 1 0.22 0.00 0.03 0.00 0.03 99.72 00:04:01 all 0.20 0.00 0.03 0.00 0.03 99.75 00:04:01 0 0.05 0.00 0.02 0.00 0.02 99.92 00:04:01 1 0.35 0.00 0.03 0.00 0.03 99.58 00:05:01 all 0.14 0.00 0.03 0.00 0.05 99.78 00:05:01 0 0.10 0.00 0.03 0.00 0.05 99.82 00:05:01 1 0.18 0.00 0.02 0.00 0.05 99.75 00:06:01 all 0.15 0.00 0.03 0.00 0.04 99.77 00:06:01 0 0.03 0.00 0.02 0.00 0.05 99.90 00:06:01 1 0.27 0.00 0.05 0.00 0.03 99.65 00:07:01 all 0.17 0.00 0.04 0.00 0.03 99.76 00:07:01 0 0.05 0.00 0.05 0.00 0.03 99.87 00:07:01 1 0.28 0.00 0.03 0.00 0.03 99.65 00:08:01 all 0.11 0.00 0.03 0.00 0.03 99.83 00:08:01 0 0.03 0.00 0.03 0.00 0.05 99.88 00:08:01 1 0.18 0.00 0.02 0.00 0.02 99.78 00:09:01 all 0.12 0.00 0.04 0.00 0.04 99.80 00:09:01 0 0.07 0.00 0.07 0.00 0.07 99.80 00:09:01 1 0.17 0.00 0.02 0.00 0.02 99.80 00:10:01 all 0.04 0.00 0.02 0.00 0.03 99.91 00:10:01 0 0.03 0.00 0.02 0.00 0.05 99.90 00:10:01 1 0.05 0.00 0.02 0.00 0.02 99.92 00:11:01 all 0.12 0.00 0.02 0.00 0.03 99.83 00:11:01 0 0.22 0.00 0.02 0.00 0.05 99.72 00:11:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:11:01 CPU %user %nice %system %iowait %steal %idle 00:12:01 all 0.09 0.00 0.03 0.00 0.03 99.86 00:12:01 0 0.13 0.00 0.02 0.00 0.02 99.83 00:12:01 1 0.05 0.00 0.03 0.00 0.03 99.88 00:13:01 all 0.09 0.00 0.03 0.00 0.03 99.85 00:13:01 0 0.15 0.00 0.02 0.00 0.02 99.82 00:13:01 1 0.03 0.00 0.03 0.00 0.05 99.88 00:14:01 all 0.09 0.00 0.03 0.00 0.04 99.83 00:14:01 0 0.15 0.00 0.02 0.00 0.03 99.80 00:14:01 1 0.03 0.00 0.05 0.00 0.05 99.87 00:15:01 all 0.23 0.00 0.05 0.00 0.03 99.69 00:15:01 0 0.45 0.00 0.07 0.00 0.02 99.47 00:15:01 1 0.02 0.00 0.03 0.00 0.03 99.92 Average: all 0.34 0.00 0.14 0.03 0.04 99.45 Average: 0 0.32 0.00 0.14 0.03 0.04 99.46 Average: 1 0.36 0.00 0.14 0.03 0.03 99.43