Re: [zfs-discuss] openSolaris ZFS root, swap, dump

2008-05-20 Thread Paul B. Henson
On Mon, 19 May 2008, Richard Elling wrote: > I believe the plan is to track the releases, though perhaps only in the > repository. If so, then you can get the bits, but you'll need a new > installer (CD?) to actually install everything on a ZFS file system. The initial openSolaris 05/08 install

Re: [zfs-discuss] openSolaris ZFS root, swap, dump

2008-05-19 Thread Richard Elling
Paul B. Henson wrote: > On Sat, 17 May 2008, andrew wrote: > > >> To do what you want requires at least Nevada build 88, or probably build >> 90 since the Nevada installer, unlike the one in OpenSolaris 2008.05, >> cannot currently install into a ZFS root pool. Support was added to the >> text-m

Re: [zfs-discuss] openSolaris ZFS root, swap, dump

2008-05-19 Thread Paul B. Henson
On Sat, 17 May 2008, andrew wrote: > To do what you want requires at least Nevada build 88, or probably build > 90 since the Nevada installer, unlike the one in OpenSolaris 2008.05, > cannot currently install into a ZFS root pool. Support was added to the > text-mode installer and JumpStart in bui

Re: [zfs-discuss] openSolaris ZFS root, swap, dump

2008-05-19 Thread Paul B. Henson
On Fri, 16 May 2008, Richard Elling wrote: > This is because OpenSolaris 2008.05 is based on NV b86 which does not > have the fix for > > 5008936 ZFS and/or zvol should support dumps > 5070124 dumpadm -d /dev/... does not enforce block > device requirement for saveco

Re: [zfs-discuss] openSolaris ZFS root, swap, dump

2008-05-19 Thread andrew
Yes - EFI booting clearly does require support from the BIOS, since in this case the traditional PC BIOS is replaced by an EFI BIOS. Only Intel Macs use EFI rather than a traditional PC BIOS. (OK, so there are probably a few others out there, but not in any great numbers). You should still be a

Re: [zfs-discuss] openSolaris ZFS root, swap, dump

2008-05-18 Thread Wee Yeh Tan
IIRC, EFI boot requires support from the system BIOS. On Sun, May 18, 2008 at 1:54 AM, A Darren Dunham <[EMAIL PROTECTED]> wrote: > On Fri, May 16, 2008 at 07:29:31PM -0700, Paul B. Henson wrote: > > For ZFS root, is it required to have a partition and slices? Or can I just > > give it the whole

Re: [zfs-discuss] openSolaris ZFS root, swap, dump

2008-05-17 Thread A Darren Dunham
On Fri, May 16, 2008 at 07:29:31PM -0700, Paul B. Henson wrote: > For ZFS root, is it required to have a partition and slices? Or can I just > give it the whole disk and have it write an EFI label on it? Last I heard, no support yet for EFI boot. I'm not sure if that's something that's being acti

Re: [zfs-discuss] openSolaris ZFS root, swap, dump

2008-05-17 Thread andrew
To do what you want requires at least Nevada build 88, or probably build 90 since the Nevada installer, unlike the one in OpenSolaris 2008.05, cannot currently install into a ZFS root pool. Support was added to the text-mode installer and JumpStart in build 90 for installing Solaris to a ZFS roo

Re: [zfs-discuss] openSolaris ZFS root, swap, dump

2008-05-16 Thread Richard Elling
Paul B. Henson wrote: > Historically I've used hardware raid1 for the boot disks on my servers. > With the availability of ZFS root, I want to explore making the two > underlying drives directly available to the operating system and create a > ZFS mirror to avail of error detection and self-healing

[zfs-discuss] openSolaris ZFS root, swap, dump

2008-05-16 Thread Paul B. Henson
Historically I've used hardware raid1 for the boot disks on my servers. With the availability of ZFS root, I want to explore making the two underlying drives directly available to the operating system and create a ZFS mirror to avail of error detection and self-healing. The current openSolaris in