---> uname -a: Linux prd-centos7-docker-4c-2g-3345.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 (centos-7-docker-606adb87-c9a3-b56e-c965-7bc42a059c0f.vexxhost.lo) 08/18/21 _x86_64_ (2 CPU) 15:58:44 LINUX RESTART (2 CPU) 15:59:01 tps rtps wtps bread/s bwrtn/s 16:00:01 204.33 71.82 132.51 8965.62 40564.99 16:01:01 1.68 0.02 1.67 0.13 30.11 16:02:01 0.45 0.10 0.35 1.73 7.50 16:03:01 0.20 0.00 0.20 0.00 2.20 16:04:01 0.22 0.00 0.22 0.00 4.13 16:05:01 0.22 0.00 0.22 0.00 3.15 16:06:01 0.17 0.00 0.17 0.00 1.50 16:07:01 0.33 0.00 0.33 0.00 6.03 16:08:01 0.17 0.00 0.17 0.00 1.33 16:09:01 0.15 0.00 0.15 0.00 1.75 16:10:01 0.23 0.00 0.23 0.00 1.92 16:11:01 0.17 0.00 0.17 0.00 1.75 16:12:01 0.30 0.00 0.30 0.00 3.80 16:13:01 0.23 0.00 0.23 0.00 3.13 16:14:01 0.33 0.15 0.18 4.80 2.03 16:15:01 0.67 0.00 0.67 0.00 15.09 16:16:01 0.25 0.00 0.25 0.00 2.93 Average: 12.36 4.24 8.12 527.87 2391.79 15:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:00:01 5447936 0 807272 10.08 2620 1751112 1288660 14.23 586084 1574652 132 16:01:01 5452428 0 802772 10.02 2620 1751120 1249716 13.80 582256 1574616 20 16:02:01 5453816 0 801256 10.00 2620 1751248 1238484 13.67 581308 1574620 12 16:03:01 5453152 0 801916 10.01 2620 1751252 1230424 13.58 582388 1574620 20 16:04:01 5454400 0 800660 10.00 2620 1751260 1225248 13.53 578424 1577852 12 16:05:01 5455764 0 799296 9.98 2620 1751260 1206636 13.32 577164 1577852 12 16:06:01 5456636 0 798420 9.97 2620 1751264 1206528 13.32 576712 1577852 20 16:07:01 5454964 0 800084 9.99 2620 1751272 1206528 13.32 578420 1577852 8 16:08:01 5445176 0 809872 10.11 2620 1751272 1206528 13.32 587976 1577852 8 16:09:01 5445188 0 809852 10.11 2620 1751280 1206528 13.32 589640 1576116 8 16:10:01 5444320 0 810720 10.12 2620 1751280 1206732 13.32 590780 1576116 8 16:11:01 5444116 0 810916 10.13 2620 1751288 1206720 13.32 596280 1570564 8 16:12:01 5443564 0 811464 10.13 2620 1751292 1206744 13.32 596480 1570564 8 16:13:01 5443524 0 811500 10.13 2620 1751296 1206816 13.32 596544 1571032 20 16:14:01 5445192 0 809828 10.11 2620 1751300 1206528 13.32 594924 1571028 20 16:15:01 5441092 0 813924 10.16 2620 1751304 1206708 13.32 598716 1571032 8 16:16:01 5442168 0 812844 10.15 2620 1751308 1206528 13.32 597696 1571028 12 Average: 5448437 0 806623 10.07 2620 1751259 1218356 13.45 587752 1574426 20 15:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:00:01 eth0 541.84 333.36 1293.54 81.36 0.00 0.00 0.00 0.00 16:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 docker0 34.71 38.47 3.69 151.90 0.00 0.00 0.00 0.00 16:01:01 eth0 6.68 1.28 1.76 0.98 0.00 0.00 0.00 0.00 16:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 eth0 5.56 1.22 1.47 0.83 0.00 0.00 0.00 0.00 16:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 eth0 1.65 0.80 0.81 0.57 0.00 0.00 0.00 0.00 16:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 eth0 0.65 0.37 0.28 0.24 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 eth0 0.35 0.27 0.15 0.08 0.00 0.00 0.00 0.00 16:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 eth0 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 eth0 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 eth0 0.10 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 eth0 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 16:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 eth0 0.95 0.23 0.20 0.07 0.00 0.00 0.00 0.00 16:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 eth0 4.60 0.40 0.61 0.21 0.00 0.00 0.00 0.00 16:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 eth0 2.17 0.37 0.44 0.20 0.00 0.00 0.00 0.00 16:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 eth0 2.75 0.93 0.93 0.58 0.00 0.00 0.00 0.00 16:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 eth0 0.22 0.10 0.02 0.04 0.00 0.00 0.00 0.00 16:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 eth0 1.25 0.78 0.69 0.47 0.00 0.00 0.00 0.00 16:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 eth0 0.22 0.08 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 33.50 20.03 76.54 5.04 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 2.04 2.26 0.22 8.94 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) 08/18/21 _x86_64_ (2 CPU) 15:58:44 LINUX RESTART (2 CPU) 15:59:01 CPU %user %nice %system %iowait %steal %idle 16:00:01 all 19.80 0.00 7.28 5.41 0.08 67.43 16:00:01 0 20.04 0.00 7.87 6.08 0.09 65.92 16:00:01 1 19.56 0.00 6.69 4.76 0.07 68.93 16:01:01 all 0.18 0.00 0.05 0.00 0.03 99.73 16:01:01 0 0.23 0.00 0.05 0.00 0.03 99.68 16:01:01 1 0.13 0.00 0.05 0.00 0.03 99.78 16:02:01 all 0.18 0.00 0.05 0.01 0.03 99.72 16:02:01 0 0.07 0.00 0.03 0.02 0.03 99.85 16:02:01 1 0.30 0.00 0.07 0.00 0.03 99.60 16:03:01 all 0.15 0.00 0.02 0.00 0.03 99.81 16:03:01 0 0.05 0.00 0.02 0.00 0.02 99.92 16:03:01 1 0.25 0.00 0.02 0.00 0.03 99.70 16:04:01 all 0.17 0.00 0.03 0.00 0.03 99.77 16:04:01 0 0.07 0.00 0.02 0.00 0.03 99.88 16:04:01 1 0.27 0.00 0.03 0.00 0.03 99.67 16:05:01 all 0.09 0.00 0.03 0.00 0.04 99.84 16:05:01 0 0.02 0.00 0.02 0.00 0.03 99.93 16:05:01 1 0.17 0.00 0.03 0.00 0.05 99.75 16:06:01 all 0.09 0.00 0.03 0.00 0.03 99.86 16:06:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:06:01 1 0.15 0.00 0.03 0.00 0.03 99.78 16:07:01 all 0.08 0.00 0.04 0.00 0.04 99.83 16:07:01 0 0.02 0.00 0.03 0.00 0.03 99.92 16:07:01 1 0.15 0.00 0.05 0.00 0.05 99.75 16:08:01 all 0.10 0.00 0.04 0.00 0.03 99.82 16:08:01 0 0.13 0.00 0.07 0.00 0.05 99.75 16:08:01 1 0.07 0.00 0.02 0.00 0.02 99.90 16:09:01 all 0.22 0.00 0.02 0.00 0.03 99.73 16:09:01 0 0.42 0.00 0.02 0.00 0.03 99.53 16:09:01 1 0.02 0.00 0.02 0.00 0.03 99.93 16:10:01 all 0.15 0.00 0.03 0.00 0.03 99.80 16:10:01 0 0.27 0.00 0.03 0.00 0.03 99.67 16:10:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:10:01 CPU %user %nice %system %iowait %steal %idle 16:11:01 all 0.17 0.00 0.04 0.00 0.04 99.75 16:11:01 0 0.32 0.00 0.05 0.00 0.05 99.58 16:11:01 1 0.02 0.00 0.03 0.00 0.03 99.92 16:12:01 all 0.12 0.00 0.03 0.00 0.04 99.82 16:12:01 0 0.20 0.00 0.03 0.00 0.05 99.72 16:12:01 1 0.03 0.00 0.02 0.00 0.03 99.92 16:13:01 all 0.12 0.00 0.04 0.00 0.03 99.81 16:13:01 0 0.07 0.00 0.05 0.00 0.05 99.83 16:13:01 1 0.17 0.00 0.03 0.00 0.02 99.78 16:14:01 all 0.11 0.00 0.05 0.00 0.03 99.82 16:14:01 0 0.03 0.00 0.05 0.00 0.05 99.87 16:14:01 1 0.18 0.00 0.05 0.00 0.00 99.77 16:15:01 all 0.12 0.00 0.03 0.00 0.03 99.82 16:15:01 0 0.07 0.00 0.03 0.00 0.05 99.85 16:15:01 1 0.17 0.00 0.03 0.00 0.02 99.78 16:16:01 all 0.11 0.00 0.03 0.00 0.03 99.83 16:16:01 0 0.03 0.00 0.03 0.00 0.03 99.90 16:16:01 1 0.18 0.00 0.02 0.00 0.03 99.77 Average: all 1.25 0.00 0.44 0.31 0.04 97.96 Average: 0 1.25 0.00 0.48 0.34 0.04 97.88 Average: 1 1.25 0.00 0.41 0.27 0.03 98.04