Re: geom - help ...

2006-09-21 Thread John Nielsen
On Thursday 21 September 2006 01:37, Matthew Seaman wrote: > Marc G. Fournier wrote: > > So, again, if I'm reading through things correctly, I'll have to do > > something like: > > > > gstripe st1 da1 da2 > > gstripe st2 da3 da4 > > gmirror drive st1 st2 > > newfs drive > > That's the wrong way rou

Re: geom - help ...

2006-09-21 Thread Ivan Voras
Pawel Jakub Dawidek wrote: > This is RAID3, RAID4 is totally different. They are similar, at least in definitions I could find. Both use a dedicated parity disk, RAID3 stripes "bytes" while RAID3 stripes "blocks". Because geom_raid3 stripes at sector level, I think it's more similar to RAID4. Of

Re: geom - help ...

2006-09-21 Thread Joerg Pernfuss
On Thu, 21 Sep 2006 06:37:53 +0100 Matthew Seaman <[EMAIL PROTECTED]> wrote: > Marc G. Fournier wrote: > > So, again, if I'm reading through things correctly, I'll have to do > > something like: > > > > gstripe st1 da1 da2 > > gstripe st2 da3 da4 > > gmirror drive st1 st2 > > newfs drive > > Tha

Re: geom - help ...

2006-09-21 Thread Pawel Jakub Dawidek
On Thu, Sep 21, 2006 at 11:49:20AM +0200, Ivan Voras wrote: > Marc G. Fournier wrote: > > >Basically, I have 5x72G drives ... I'd *love* to do RAID5 with them, but > >that doesn't appear to be available right now > > Maybe you could try geom_raid3 instead? It's pretty nice, especially for > dat

Re: geom - help ...

2006-09-21 Thread Ivan Voras
Marc G. Fournier wrote: Basically, I have 5x72G drives ... I'd *love* to do RAID5 with them, but that doesn't appear to be available right now Maybe you could try geom_raid3 instead? It's pretty nice, especially for databases. The only caveat is that you cannot boot off it if you use all the

Re: geom - help ...

2006-09-21 Thread R. B. Riddick
--- Matthew Seaman <[EMAIL PROTECTED]> wrote: > Marc G. Fournier wrote: > > > > So, again, if I'm reading through things correctly, I'll have to do > > something like: > > > > gstripe st1 da1 da2 > > gstripe st2 da3 da4 > > gmirror drive st1 st2 > > newfs drive > > That's the wrong way round, I

Re: geom - help ...

2006-09-20 Thread Matthew Seaman
Marc G. Fournier wrote: > > So, again, if I'm reading through things correctly, I'll have to do > something like: > > gstripe st1 da1 da2 > gstripe st2 da3 da4 > gmirror drive st1 st2 > newfs drive That's the wrong way round, I think. If you lose a drive, then you've the whole of one of your st

Re: geom - help ...

2006-09-20 Thread Norberto Meijome
On Wed, 20 Sep 2006 22:37:19 -0300 (ADT) "Marc G. Fournier" <[EMAIL PROTECTED]> wrote: > > 'k, I'm used to vinum from back in 4.x days, but now running 6.x, am > looking at using geom ... and am not sure exactly what I can do ... > > Pointers to tutorials always appreciated ... > > Basically,

geom - help ...

2006-09-20 Thread Marc G. Fournier
'k, I'm used to vinum from back in 4.x days, but now running 6.x, am looking at using geom ... and am not sure exactly what I can do ... Pointers to tutorials always appreciated ... Basically, I have 5x72G drives ... I'd *love* to do RAID5 with them, but that doesn't appear to be available r