Date: Wed, 27 Jun 2007 19:50:43 +1000 From: Norberto Meijome <freebsd@meijome.net> To: Olivier Nicole <on@cs.ait.ac.th> Cc: questions@freebsd.org Subject: Re: OT: how to increase RAID space Message-ID: <20070627195043.24d373fd@localhost> In-Reply-To: <200706270730.l5R7U9hx007223@banyan.cs.ait.ac.th> References: <200706270730.l5R7U9hx007223@banyan.cs.ait.ac.th>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wed, 27 Jun 2007 14:30:09 +0700 (ICT)
Olivier Nicole <on@cs.ait.ac.th> wrote:
> Is there a way to change to bigger disks, except copying all the RAID
> to a temporary disk, and replacing my RAID?
... and the obvious one of adding new drives and mounting them as part of your
tree...?
that's what a volume manager (such as LVM2 in linux, Veritas Vol Mgr , and
vinum (I think) in FBSD 4 ) do - they abstract the hardware storage layer.
I believe work is being done to further abstract geom so that an vol manager is
doable in latest versions of FreeBSD... It may be possible to do it now with
geom, but I really dont know how.
B
_________________________
{Beto|Norberto|Numard} Meijome
"Everything is interesting if you go into it deeply enough"
Richard Feynman
I speak for myself, not my employer. Contents may be hot. Slippery when wet.
Reading disclaimers makes you go blind. Writing them is worse. You have been
Warned.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20070627195043.24d373fd>