On Tuesday 08 November 2005 16.55, J.D. Bronson wrote:
> At 09:30 AM 11/08/2005, Per-Olov Sjvholm wrote:
> >On Tuesday 08 November 2005 13.07, J.D. Bronson wrote:
> > > At 12:21 AM 11/08/2005, Per-Olov Sjvholm wrote:
> > > >OK.
> > > >
> > > >Thanks for the reply
> > > >
> > > >B t w... What is "IM"?
> > > >
> > > >
> > > >Regards
> > > >Per-Olov
> > >
> > > Integrated Mirroring.
> > > LSI cards that I tested work fine under OBSD, but
> > > not the IM support. It is not there yet. If you
> > > can -even- get it to mirror, performance is quite sub par. (at this
> > > point)
> > >
> > > HTH
> > >
> > > -JD
> >
> >Yes it *seems* to work ok if I use the disks as
> >single disks without mirroring
> >or striping. Do you think there are any drawbacks with the card if I just
> >skip mirroring?  Can you trust the card? Is it just if IM is set up that
> >causes problem?
>
> I dont recall *any* issue with running these
> cards under openbsd as long as the mirror was not used.
> There was no drawback. As an alternative...if you
> use equal disks, you can slice and dice them (the
> same as the main one) and then run rsync as often
> as you like to create a pseudo 'offline' mirror.
> Thats what I do with IDE machines....and the nice
> thing, is that unlike a mirror...if I delete
> something I can still grab it off the 2nd drive
> as long as I hit it before the cron rsync runs :-)
>
> If I did have any issue (I really cant recall) it
> would be on the mailing list archives.
>
> -JD

Yes, this is probably the second best option.

(B t w. fix your faulty spam protection that rejects mail from static IP 
blocks as dynamic...)
Thanks for your information
Regards
/Per-Olov
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