Re: [zfs-discuss] Q: ZFS Boot Install / LU support ETA?

2008-05-16 Thread Lori Alt
gt; > Andrew. > > On Fri, May 16, 2008 at 9:03 PM, Lori Alt <[EMAIL PROTECTED] > <mailto:[EMAIL PROTECTED]>> wrote: > > Actually, I only meant that zfs boot was integrated > into build 90. I don't know about the improved > write throttling. > &

Re: [zfs-discuss] Q: ZFS Boot Install / LU support ETA?

2008-05-16 Thread Lori Alt
Brian Hechinger wrote: > On Fri, May 16, 2008 at 02:32:34PM -0600, Lori Alt wrote: > >> Install of a zfs root can only be done with the tty-based installer >> or with Jumpstart. I will make sure that instructions for both >> are made available by the time that SXDE

Re: [zfs-discuss] ZFS boot mirror

2008-05-21 Thread Lori Alt
It is also necessary to use either installboot (sparc) or installgrub (x86) to install the boot loader on the attached disk. It is a bug that this is not done automatically (6668666 - zpool command should put a bootblock on a disk added as a mirror of a root pool vdev) Lori [EMAIL PROTECTED] wr

Re: [zfs-discuss] [caiman-discuss] swap & dump on ZFS volume

2008-06-23 Thread Lori Alt
Richard Elling wrote: Hi Jan, comments below... jan damborsky wrote: Hi folks, I am member of Solaris Install team and I am currently working on making Slim installer compliant with ZFS boot design specification: http://opensolaris.org/os/community/arc/caselog/2006/370/commitment-materials

Re: [zfs-discuss] ZFS root finally here in SNV90

2008-06-23 Thread Lori Alt
Mike Gerdts wrote: On Wed, Jun 4, 2008 at 11:18 PM, Rich Teer <[EMAIL PROTECTED]> wrote: Why would one do that? Just keep an eye on the root pool and all is good. The only good argument I have for separating out some of /var is for boot environment management. I grew tired of repeati

Re: [zfs-discuss] [caiman-discuss] swap & dump on ZFS volume

2008-06-24 Thread Lori Alt
jan damborsky wrote: Hi Lori, Lori Alt wrote: Richard Elling wrote: Hi Jan, comments below... jan damborsky wrote: Hi folks, I am member of Solaris Install team and I am currently working on making Slim installer compliant with ZFS boot design specification: http

Re: [zfs-discuss] [caiman-discuss] swap & dump on ZFS volume

2008-06-24 Thread Lori Alt
Mike Gerdts wrote: On Mon, Jun 23, 2008 at 11:58 AM, Lori Alt <[EMAIL PROTECTED]> wrote: The Caiman team can make their own decision here, but we decided to be more hard-nosed about disk space requirements in the legacy install. If the pool is too small to accommodate the recom

Re: [zfs-discuss] zfs root eta?

2006-05-15 Thread Lori Alt
We're aiming for a release of bootable zfs in update 4. So it won't be available in SXCR very soon. However, we might be able to supply some parts of it, or at least some improvements to the manual method, via Tabriz's blog before then. We'll have to look at it. Lori Dick Davies wrote: Hi,

Re: [zfs-discuss] zfs root eta?

2006-05-15 Thread Lori Alt
x27;t already gone through the painful manual process of setting up a ZFS Root, Tim Foster has put together a script. It is available on his blog (http://blogs.sun.com/roller/page/timf/20060425). I haven't tried it out, but am sure it is fabulous; thanks again Tim. Tabriz Lori Alt wrote

Re: [zfs-discuss] ZFS root filesystem and sys-suspend(1M) ?

2006-05-30 Thread Lori Alt
Roland Mainz wrote: Hi! It is our intention to support system suspend on SPARC when booted off a zfs root file system. Lori Will the initial ZFS root filesystem putback include support for system suspend (see sys-suspend(1M)) on SPARC ? Bye, Roland ___

Re: [zfs-discuss] ZFS root filesystem and sys-suspend(1M) ?

2006-05-31 Thread Lori Alt
, Lori Alt wrote: Roland Mainz wrote: Hi! It is our intention to support system suspend on SPARC when booted off a zfs root file system. Lori Will the initial ZFS root filesystem putback include support for system suspend (see sys-suspend(1M)) on SPARC ? Bye, Roland

Re: [zfs-discuss] ZFS and Flash archives

2006-06-20 Thread Lori Alt
I'm looking into this and will send out an answer in a day or two. Lori Alt Constantin Gonzalez wrote: Hi, I'm currently setting up a demo machine. It would be nice to set up everything the way I like it, including a number of ZFS filesystems, then create a flash archive, then in

Re: [zfs-discuss] ZFS and Flash archives

2006-06-21 Thread Lori Alt
I checked into this and got some information from the install group. What I learned is this: the process of creating a flash archive is just a matter of using cpio/pax to make a copy of the contents of an installed system. A flash archive doesn't contain any information about the configuration

Re: [zfs-discuss] Root password fix on zfs root filesystem

2006-06-27 Thread Lori Alt
Ron Halstead wrote: Currently, when the root password is forgotten / munged, I boot from the cdrom into a shell, mount the root filesystem on /mnt and edit /mnt/etc/shadow, blowing away the root password. What is going to happen when the root filesystem is ZFS? Hopefully the same mechanism wi

Re: [zfs-discuss] what to put on zfs

2006-06-30 Thread Lori Alt
Bennett, Steve wrote: A slightly different tack now... what filesystems is it a good (or bad) idea to put on ZFS? root - NO (not yet anyway) home - YES (although the huge number of mounts still scares me a bit) /usr - possible? not yet - the system wouldn't be patchable or upgradeable. /var -

Re: [zfs-discuss] Zones root-fs in ZFS ? (fwd)

2006-07-27 Thread Lori Alt
Matty wrote: On Thu, 27 Jul 2006, Eric Schrock wrote: The original reasoning was that we didn't have enough time to validate the behavior of the zone upgrade tools with ZFS as the root filesystem, particularly as these tools (Ashanti, Zulu) are a moving target. Upon closer inspection, we foun

Re: [zfs-discuss] ZFS Boot Disk

2006-07-28 Thread Lori Alt
Brian Hechinger wrote: On Thu, Jul 27, 2006 at 07:25:55PM -0700, Matthew Ahrens wrote: On Thu, Jul 27, 2006 at 08:17:03PM -0500, Malahat Qureshi wrote: Is there any way to boot of from zfs disk "work around" ?? Yes, see http://blogs.sun.com/roller/page/tabriz?entry=are_you_ready_to_rumble

Re: [zfs-discuss] Zones root-fs in ZFS ? (fwd)

2006-07-28 Thread Lori Alt
Right now I have such configurations and have been using smpatch without any problems so far. I thought I read somewhere (zones guide?) that putting the zone root fs on zfs was unsupported. You've missed the earlier part of this thread. Yes, it's unsupported, but the question was asked "Does

Re: [zfs-discuss] ZFS Boot Disk

2006-07-28 Thread Lori Alt
Brian Hechinger wrote: On Fri, Jul 28, 2006 at 09:47:48AM -0600, Lori Alt wrote: While the official release of zfs-boot won't be out until Update 4 at least, we're working right now on getting enough pieces available through OpenSolaris so that users can put together a boot CD/DVD/

Re: [zfs-discuss] ZFS Boot Disk

2006-08-15 Thread Lori Alt
Brian Hechinger wrote: On Fri, Jul 28, 2006 at 02:26:24PM -0600, Lori Alt wrote: What about Express? Probably not any time soon. If it makes U4, I think that would make it available in Express late this year. Is there a specific Nevada build you are going to target? I'd love to

Re: [zfs-discuss] ZFS Boot Disk

2006-08-17 Thread Lori Alt
Dick Davies wrote: On 15/08/06, Lori Alt <[EMAIL PROTECTED]> wrote: Brian Hechinger wrote: > On Fri, Jul 28, 2006 at 02:26:24PM -0600, Lori Alt wrote: > >>>What about Express? >> >>Probably not any time soon. If it makes U4, >>I think that would m

Re: [zfs-discuss] ZFS Boot Disk

2006-08-18 Thread Lori Alt
Dick Davies wrote: On 17/08/06, Lori Alt <[EMAIL PROTECTED]> wrote: Dick Davies wrote: > That's excellent news Lori, thanks to everyone who's working > on this. Are you planning to use a single pool, > or an 'os pool/application pool' split? Thus I t

Re: [zfs-discuss] ZFS Boot Disk

2006-08-18 Thread Lori Alt
Torrey McMahon wrote: Lori Alt wrote: No, zfs boot will be supported on both x86 and sparc. Sparc's OBP, and various x86 BIOS's both have restrictions on the devices that can be accessed at boot time, so we need to limit the devices in a root pool on both architectures. Hi Lori

Re: [zfs-discuss] ZFS Boot Disk

2006-08-18 Thread Lori Alt
Bennett, Steve wrote: Lori said: The limitation is mainly about the *number* of disks that can be accessed at one time. ... But with straight mirroring, there's no such problem because any disk in the mirror can supply all of the disk blocks needed to boot. Does that mean that these restrict

Re: [zfs-discuss] create ZFS pool(s)/volume(s) during jumpstart instalation

2006-09-01 Thread Lori Alt
asets using jumpstart profile keywords is coming with zfs boot support. Lori Alt kloczek ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss __

Re: [zfs-discuss] live upgrade incompability

2006-09-21 Thread Lori Alt
You can use the -x option (on each zfs file system) to prevent lucreate from creating new copies of each one in the new BE. lori Ian Collins wrote: Thomas Maier-Komor wrote: Hi, concerning this issue I didn't find anything in the bug database, so I thought I report it here... When runni

Re: [zfs-discuss] zfs and zones

2006-10-16 Thread Lori Alt
Matthew Ahrens wrote: Mike Gerdts wrote: On 10/13/06, Matthew Ahrens <[EMAIL PROTECTED]> wrote: Using ZFS for a zones root is currently planned to be supported in solaris 10 update 5, but we are working on moving it up to update 4. Are there any areas where the community can help with this

Re: [zfs-discuss] Current status of a ZFS root

2006-10-27 Thread Lori . Alt
Chris Adams wrote: Is anyone actually booting ZFS in production and, if so, would you recommend this approach? ZFS-boot has not been released in any official way yet. Only parts of it are available in OpenSolaris. So no, no one should be booting ZFS in production yet. Lori ___

Re: [zfs-discuss] Current status of a ZFS root

2006-10-27 Thread Lori . Alt
bug_id=6414822 So either the zfs boot support has to be putback into Solaris, or the above bug needs to be fixed before we can make a zfs-capable install solution available to the Open Solaris community. Lori Alt ___ zfs-discuss mailing list zfs-discuss@o

Re: [zfs-discuss] Thoughts on patching + zfs root

2006-11-08 Thread Lori Alt
Torrey McMahon wrote: Jason King wrote: Anxiously anticipating the ability to boot off zfs, I know there's been some talk about leveraging some of the snapshotting/cloning features in conjunction with upgrades and patches. What I am really hoping for is the ability to clone /, patch the clon

Re: [zfs-discuss] Thoughts on patching + zfs root

2006-11-14 Thread Lori Alt
[EMAIL PROTECTED] wrote: On 11/11/06, Bart Smaalders <[EMAIL PROTECTED]> wrote: It would seem useful to separate the user's data from the system's data to prevent problems with losing mail, log file data, etc, when either changing boot environments or pivoting root boot environments.

Re: [zfs-discuss] Thoughts on patching + zfs root

2006-11-15 Thread Lori Alt
Ceri Davies wrote: On Tue, Nov 14, 2006 at 07:32:08PM +0100, [EMAIL PROTECTED] wrote: Actually, we have considered this. On both SPARC and x86, there will be a way to specify the root file system (i.e., the bootable dataset) to be booted, at either the GRUB prompt (for x86) or the OBP prom

Re: [zfs-discuss] Re: ZFS as root FS

2006-11-27 Thread Lori Alt
ts to "gel". Main dependencies: Xen, some sparc boot changes, and zones upgrade. It's coming together and I hope we can have some new bits putback shortly after the first of the year. Lori Alt Kyle J. McDonald wrote: Hi, I've read the blog on how to config ZFS as root manually.

Re: [zfs-discuss] Re: ZFS as root FS

2006-11-28 Thread Lori Alt
Erast Benson wrote: On Tue, 2006-11-28 at 09:46 +, Darren J Moffat wrote: Lori Alt wrote: Latest plan is to release zfs boot with U5. It definitely isn't going to make U4. We have new prototype bits, but they haven't been putback yet. There are a number of design deci

Re: [zfs-discuss] fwd: ZFS Clone Promotion [PSARC/2006/303 Timeout: 05/12/2006]

2006-05-10 Thread Lori Alt
So let me work through a scenario of how clone promotion might work in conjunction with liveupgrade once we have bootable zfs datasets: 1.  We are booted off the dataset  pool/root_sol10_u4 2.  We want to upgrade to U5.  So we begin by lucreating a new   boot environment (BE) as a clone o

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