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тАО06-04-2007 03:40 AM
тАО06-04-2007 03:40 AM
I have a question regarding backup to disk.
Host-A attached to SAN for the disk backup. If for some reasons, host-A crashed, we now attached host-B to the same SAN, do we still have access to the backups and do restore?
Thank you.
Solved! Go to Solution.
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тАО06-04-2007 04:28 AM
тАО06-04-2007 04:28 AM
Re: Backup to disk
Yes that should be possible, however you've missed out lots of information required to give an accurate answer...
Things you would need to consider are:
1. The zoning on your SAN switches may have to be updated to allow host-B to see the SAN.
2. The LUNs on the SAN would probably have to be reconfigured to presented to host-B.
3. How host-B sees the LUNs will depend on what OS you're running.
Hope this helps,
Regards,
Rob
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тАО06-04-2007 04:38 AM
тАО06-04-2007 04:38 AM
Re: Backup to disk
Thank you
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тАО06-04-2007 10:12 AM
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тАО06-04-2007 11:08 AM
тАО06-04-2007 11:08 AM
Re: Backup to disk
I guess I need to test the senerio of host-A crashed, then present the LUNs to host-B and find out if we could still do a restore.
Thank you.