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same EMC, differents servers with same IP
Hello,
Question from an EMC dummy.
Our customer has a monitoring system connected to EMC CX700.
The system will be replaced by new hardware with new OS. For functionnality reason and dependencies with other element, he has to keep Ip adresses of the old server and assign it to the new server.
This new server will be connected to the same EMC CX700 and during switchover period will work in parallel with the old one.
How can we registered the new server to the same EMC knowing that we have to keep the same adress IP.
Is there a way to assign "fake" IP adress in the EMC to register the new server ?
Thanks a lot for your answer,
Sevy
Question from an EMC dummy.
Our customer has a monitoring system connected to EMC CX700.
The system will be replaced by new hardware with new OS. For functionnality reason and dependencies with other element, he has to keep Ip adresses of the old server and assign it to the new server.
This new server will be connected to the same EMC CX700 and during switchover period will work in parallel with the old one.
How can we registered the new server to the same EMC knowing that we have to keep the same adress IP.
Is there a way to assign "fake" IP adress in the EMC to register the new server ?
Thanks a lot for your answer,
Sevy
kelleg
4.5K Posts
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June 11th, 2009 09:00
You could try not installing Navisphere Agent on the new host and manually register the new host, then after you remove the old host, remove the old host from the Storage Group, then deregister the old host in Connectivity Status, then install Agent on the new host at some point add to the Storage Group.
I assume that the new host will use the same Storage Group and LUNs. You might run into issues there - the LUNs may have identifying information about the old host somewhere on the LUN and the new host might not be able to mount the LUNs.
glen
dynamox
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June 11th, 2009 09:00