On Thu, Jul 22, 2010 at 04:03:05AM -0400, Charles Sprickman wrote: > On Thu, 22 Jul 2010, Dan Langille wrote: > >Well, I don't have anything to support hotplug. All my stuff is internal. > > > >http://sphotos.ak.fbcdn.net/hphotos-ak-ash1/hs430.ash1/23778_106837706002537_100000289239443_171753_3508473_n.jpg > > The frankenbox I'm testing on is a retrofitted 1U (it had a scsi > backplane, now has none). > > I am not certain, but I think with 8.1 (which it's running) and all > the cam integration stuff, hotplug is possible. Is a special > backplane required? I seriously don't know... I'm going to give it > a shot though.
Yes, a special backplane is required. > Oh, you also might get NCQ. Try: > > [r...@h21 /tmp]# camcontrol tags ada0 > (pass0:ahcich0:0:0:0): device openings: 32 NCQ should be enabled by default. "camcontrol identify" will provide much more verbose details about the state of these disks. Don't confuse "identify" with "inquiry". -- | Jeremy Chadwick j...@parodius.com | | Parodius Networking http://www.parodius.com/ | | UNIX Systems Administrator Mountain View, CA, USA | | Making life hard for others since 1977. PGP: 4BD6C0CB | _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "freebsd-stable-unsubscr...@freebsd.org"
