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Moving Disksuite stripe between controllers

Posted on 1997-05-23
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Last Modified: 2013-12-16
I want to know how I can move a stripe created with DiskSuite 4.0 to a different controller, without losing the data on the stripe.  I'm moving from the built in controller (0) to sbus1 (controller 1).  Everything else (SCSI id, etc.) will remain the same.  I tried it on a test machine, and the state databases couldn't figure out what happened.  I couldn't find any info on this  in the disksuite documentation...

While I'm at it, can you move a stripe or other metadevice between machines?  I'm thinking that if either is possible, they both are...

Thanks!
Chris <cbrannon@ils.unc.edu>
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Question by:chrisbrannon
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pxh earned 100 total points
ID: 1812245
Well, just an idea but it may be the answer (feel free to reject if it isn't).

I had a similar prob with the DiskSuite 4.0 (moving metadevices), however not among different controllers. What I did, was to mirror the old (existing) metadevices to the new one and later de-mirrored them by removing the old one. I have moved the filesystem successfully by this methode.

Hope this helps,

Peter (pxh@mpe-garching.mpg.de)

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