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Forum Discussion

Tom_Hurst's avatar
Tom_Hurst
Icon for Nimbostratus rankNimbostratus
Aug 21, 2018

Slow data transfer between the Internal VLAN and Appnet VLAN.

Izar/Polaris Network Layout: Big/IP LTM 7000 (Model D110) running F5 OS 12.1.2 - Engineering Hotfix HF1   Spine 1 and Spine 2 devices are Cisco Nexus 9000 C9396PX running NXOS 7.0(3)12(2a).   S...
BIG-IP
devops
LTM
Tom_Hurst's avatar
Tom_Hurst
Icon for Nimbostratus rankNimbostratus
Aug 21, 2018

TESTING RESULTS:

 

Izar is Primary. Polaris is Secondary.

 

Test results using Iperf3 while testing bandwidth through the Big/IP units:

 

result VLAN

 

Client VLAN APPnet

 

Server VLAN APPnet

 

Results: 8.3 Gb/s and 7.7 Gb/s

 

Client VLAN Internal

 

Server VLAN Appnet

 

Results: 48 Mb/s and 27.1 Mb/sand 46 Mb/s

 

Client VLAN Internal

 

Server VLAN Internal

 

Results: 2.04 Gb/s and 1.77 Gb/s

 

Client VLAN Exchnet

 

Server VLAN Exchnet

 

Results: 9.4 Gb/s

 

Client VLAN Exchnet

 

Server VLAN Appnet

 

Results: 836 Mb/s and 903 Mb/s