LVM expansion problem on CentOS

[john.abreau at zuken.com (John Abreau)]

On Sat, 2006-09-30 at 08:25 -0400, Jerry Feldman wrote:

> You probably already know this, but expanding a LVM partition is just a
> single step. You also must resize the underlying file system. I've had
> to do this a few times in the past couple of months. Recently, Tim was
> having trouble installing Oracle on  a testdrive system. I used the LVM
> GUI and expanded the swap, ran mkswap and everything was ok. One of the
> other systems I had to expand the entire volume. After that I ran
> ext2resize to resize the file system itself.

Yes, that was in my original message: 

* lvextend --size +12g /dev/BrodieVG/home
* ext2online /dev/BrodieVG/home

lvextend increased the logical volume, and ext2online grew the ext3 
filesystem to use the new space. ext2online is like ext2resize, 
except that it works on a live filesystem; you don't have to 
unmount it to grow it. 


-- 
John Abreau
IT Manager
Zuken USA
238 Littleton Rd., Suite 100
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E: John.Abreau at zuken.com  W: www.zuken.com

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