Thread (10 messages) 10 messages, 4 authors, 2010-03-15

Re: Growing after replacing with larger discs

From: Majed B. <hidden>
Date: 2010-03-12 18:00:37

I'm not sure if it is going to work or not, what you suggested.

But if you can run all disks at the same time, then why not create a
new array and copy the files over?

On Fri, Mar 12, 2010 at 8:39 PM, John Robinson
[off-list ref] wrote:
Before I have to go to a customer's premises and try it, I wanted to ask if
anyone had already done anything like this: I have a CentOS 5 system with
0.90 metadata and type fd partitions with RAID-5 over 3 discs. I want to
grow it by replacing the drives. If I dd the small partitions onto larger
ones on the new discs, then reboot, will the system recognise the RAID-5 -
which now has its metadata somewhere in the middle of the paritions not at
the end - so that I can then --grow?

Cheers,

John.
--
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html


-- 
       Majed B.
--
To unsubscribe from this list: send the line "unsubscribe linux-raid" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help