R&D/클라우드

[Xen] Network Latency (2/2)

sunshout 2013. 2. 4. 17:30

[Abstraction]

- I want to analyze network latency, between two 10Gbps L2 switch.


[Method]

- Using ping round trip time


[Experiments]

- From XenServer #1, I execute ping to XenServer #2, and UNIX #1

- MTU : 9000

- NIC : Intel 82599 EB

- The commands are:

ping 10.32.1.2 -c 600  (From XenServer #1)

ping 10.32.1.231 -c 600  (From XenServer #1)



[Result]

- Our result shows that the network delay(round trip time between #1 and #2) is 0.023 ms

 

XenServer #2 

 Unix #1

 Delta (#1 - #2)
 0.06773289 ms

 0.090979967 ms

 0.02324708 ms