[CentOS] How to force iscsi to see the new LUN size
pblajev at ucsd.edu
Tue Jan 19 22:53:18 UTC 2010
Pasi Kärkkäinen wrote:
> On Fri, Jan 15, 2010 at 05:34:47PM -0800, Peter Blajev wrote:
>> I increased the size of one of the LUNs and on CentOS 5.4 if I restart
>> iscsi (`service iscsi restart`) I'll see the the new size but this will
>> disconnect all other LUNs.
>> I'm hoping that there is isciadm or some other command that will force
>> iscsi to rediscover the LUNs but I can't seem to be able to come up with
>> Resize2fs says that there is nothing to be done. I'm not using LVM.
>> Any ideas?
> Try: iscsiadm -m node -R
> It should work with CentOS 5.3 and newer.
> Also you might be interested of this:
> -- Pasi
> CentOS mailing list
> CentOS at centos.org
Thank you to all that replied.
I studied and followed the document Pasi provided:
Great step-by-step instructions, right on the point. It worked for me.
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