Re: root on zfs almot working for me but ...
On 8 August 2011 09:54, Ollivier Robert wrote: > According to Daniel Braniss: > > Trying to mount root from zfs:z/root > > ROOT MOUNT ERROR: > > If you have invalid mount options, reboot, and first try the following > from > > the loader prompt: > > Have you set the "bootfs" property (see > http://www.keltia.net/howtos/zfsboot) on the pool? > > -- > Ollivier ROBERT -=- FreeBSD: The Power to Serve! -=- robe...@keltia.net > In memoriam to Ondine, our 2nd child: http://ondine.keltia.net/ > > ___ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org" > also have you installed the zfs aware boot blocks? ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
Re: root on zfs almot working for me but ...
> on 08/08/2011 09:56 Daniel Braniss said the following: > > Hi, > > I managed to get boot to load the kernel, but the kernel can't find > > the root: > > ... > > Trying to mount root from zfs:z/root > > ROOT MOUNT ERROR: > > If you have invalid mount options, reboot, and first try the following from > > the loader prompt: > > > > set vfs.root.mountfrom.options=rw > > > > and then remove invalid mount options from /etc/fstab. > > > > Loader variables: > > vfs.root.mountfrom=zfs:z/root > > vfs.root.mountfrom.options=rw > > > > and > > mountroot> ? > > > > List of GEOM managed disk devices: > > gptid/81e19453-94ff-11e0-afed-6cf049b01360 gpt/disk3 > > gptid/81d516e2-94ff-11e0-afed-6cf049b01360 gpt/swap3 > > gptid/81cbc503-94ff-11e0-afed-6cf049b01360 > > gptid/81b4a09a-94ff-11e0-afed-6cf049 > > b01360 gpt/disk2 gptid/81a8c76e-94ff-11e0-afed-6cf049b01360 gpt/swap2 > > gptid/81a13b80-94ff-11e0-afed-6cf049b01360 > > gptid/818c5da7-94ff-11e0-afed-6cf049 > > b01360 gpt/disk1 gptid/818199a3-94ff-11e0-afed-6cf049b01360 gpt/swap1 > > gptid/817a78d3-94ff-11e0-afed-6cf049b01360 ada3p3 ada3p2 ada3p1 ada2p3 > > ada2p2 > > ada2p1 ada1p3 ada1p2 ada1p1 gptid/81652d6f-94ff-11e0-afed-6cf049b01360 > > gpt/disk0 gptid/815afb70-94ff-11e0-afed-6cf049b01360 gpt/swap0 > > gptid/81543d17-94ff-11e0-afed-6cf049b01360 ada3 ada2 ada1 ada0p3 ada0p2 > > ada0p1 > > ada0 cd0 > > > > but I don't see any zfs, > > > > any help/ideas? > > > Is /boot/zfs/zpool.cache present and up-to-date? > ah, this was where my guts were pointing, so some more 'history': The installation was done via diskless/PXE, and no amount of magic I tried changed the location of the cache, since /boot/zfs is read-only, so I finally booted from a usb and copied the cache, to z/root/boot/zfs is there some way to dump/check/edit it? thanks, danny > -- > Andriy Gapon ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
Re: root on zfs almot working for me but ...
on 08/08/2011 09:56 Daniel Braniss said the following: > Hi, > I managed to get boot to load the kernel, but the kernel can't find > the root: > ... > Trying to mount root from zfs:z/root > ROOT MOUNT ERROR: > If you have invalid mount options, reboot, and first try the following from > the loader prompt: > > set vfs.root.mountfrom.options=rw > > and then remove invalid mount options from /etc/fstab. > > Loader variables: > vfs.root.mountfrom=zfs:z/root > vfs.root.mountfrom.options=rw > > and > mountroot> ? > > List of GEOM managed disk devices: > gptid/81e19453-94ff-11e0-afed-6cf049b01360 gpt/disk3 > gptid/81d516e2-94ff-11e0-afed-6cf049b01360 gpt/swap3 > gptid/81cbc503-94ff-11e0-afed-6cf049b01360 > gptid/81b4a09a-94ff-11e0-afed-6cf049 > b01360 gpt/disk2 gptid/81a8c76e-94ff-11e0-afed-6cf049b01360 gpt/swap2 > gptid/81a13b80-94ff-11e0-afed-6cf049b01360 > gptid/818c5da7-94ff-11e0-afed-6cf049 > b01360 gpt/disk1 gptid/818199a3-94ff-11e0-afed-6cf049b01360 gpt/swap1 > gptid/817a78d3-94ff-11e0-afed-6cf049b01360 ada3p3 ada3p2 ada3p1 ada2p3 ada2p2 > ada2p1 ada1p3 ada1p2 ada1p1 gptid/81652d6f-94ff-11e0-afed-6cf049b01360 > gpt/disk0 gptid/815afb70-94ff-11e0-afed-6cf049b01360 gpt/swap0 > gptid/81543d17-94ff-11e0-afed-6cf049b01360 ada3 ada2 ada1 ada0p3 ada0p2 > ada0p1 > ada0 cd0 > > but I don't see any zfs, > > any help/ideas? Is /boot/zfs/zpool.cache present and up-to-date? -- Andriy Gapon ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
Re: root on zfs almot working for me but ...
According to Daniel Braniss: > Trying to mount root from zfs:z/root > ROOT MOUNT ERROR: > If you have invalid mount options, reboot, and first try the following from > the loader prompt: Have you set the "bootfs" property (see http://www.keltia.net/howtos/zfsboot) on the pool? -- Ollivier ROBERT -=- FreeBSD: The Power to Serve! -=- robe...@keltia.net In memoriam to Ondine, our 2nd child: http://ondine.keltia.net/ ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
root on zfs almot working for me but ...
Hi, I managed to get boot to load the kernel, but the kernel can't find the root: ... Trying to mount root from zfs:z/root ROOT MOUNT ERROR: If you have invalid mount options, reboot, and first try the following from the loader prompt: set vfs.root.mountfrom.options=rw and then remove invalid mount options from /etc/fstab. Loader variables: vfs.root.mountfrom=zfs:z/root vfs.root.mountfrom.options=rw and mountroot> ? List of GEOM managed disk devices: gptid/81e19453-94ff-11e0-afed-6cf049b01360 gpt/disk3 gptid/81d516e2-94ff-11e0-afed-6cf049b01360 gpt/swap3 gptid/81cbc503-94ff-11e0-afed-6cf049b01360 gptid/81b4a09a-94ff-11e0-afed-6cf049 b01360 gpt/disk2 gptid/81a8c76e-94ff-11e0-afed-6cf049b01360 gpt/swap2 gptid/81a13b80-94ff-11e0-afed-6cf049b01360 gptid/818c5da7-94ff-11e0-afed-6cf049 b01360 gpt/disk1 gptid/818199a3-94ff-11e0-afed-6cf049b01360 gpt/swap1 gptid/817a78d3-94ff-11e0-afed-6cf049b01360 ada3p3 ada3p2 ada3p1 ada2p3 ada2p2 ada2p1 ada1p3 ada1p2 ada1p1 gptid/81652d6f-94ff-11e0-afed-6cf049b01360 gpt/disk0 gptid/815afb70-94ff-11e0-afed-6cf049b01360 gpt/swap0 gptid/81543d17-94ff-11e0-afed-6cf049b01360 ada3 ada2 ada1 ada0p3 ada0p2 ada0p1 ada0 cd0 but I don't see any zfs, any help/ideas? thanks, danny ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "freebsd-hackers-unsubscr...@freebsd.org"
