Re: How to expand HAMMER running under LVM?

2010-11-06 Thread McLone
On Sat, Nov 6, 2010 at 10:18 PM, Jan Lentfer  wrote:
> elekktrett...@exemail.com.au schrieb:
>> I mean some equivalent of growfs for HAMMER.
>> ...[snip]...
>> an LVM volume to which i add a disk to expand it, how should i grow the
>> filesystem? via volume-add?
> I am not sure if there is a way to do that right now, if not, it is
> definitley the next logical step to have a hammer_grow or such.
and don't forget about hammer_shrink !

if only i had more free time, i'd implement it...
all the building blocks are in the tree... but ENOTIME :-(
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Re: How to expand HAMMER running under LVM?

2010-11-06 Thread Jan Lentfer

elekktrett...@exemail.com.au schrieb:

I mean some equivalent of growfs for HAMMER. Im aware of "hammer
volume-add /dev/diskname", but it seems kind of redundant with LVM since
it's supposed to manage the volumes on behalf of HAMMER. Lets say I have
an LVM volume to which i add a disk to expand it, how should i grow the
filesystem? via volume-add?
I am not sure if there is a way to do that right now, if not, it is 
definitley the next logical step to have a hammer_grow or such.


Jan


How to expand HAMMER running under LVM?

2010-11-06 Thread elekktretterr
I mean some equivalent of growfs for HAMMER. Im aware of "hammer
volume-add /dev/diskname", but it seems kind of redundant with LVM since
it's supposed to manage the volumes on behalf of HAMMER. Lets say I have
an LVM volume to which i add a disk to expand it, how should i grow the
filesystem? via volume-add?

Maybe Im wrong.

thanks
Petr