Date: Thu, 10 Mar 2016 10:49:36 +0000 From: krad <kraduk@gmail.com> To: Andrey Fesenko <f0andrey@gmail.com> Cc: Eric van Gyzen <eric@vangyzen.net>, "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org>, freebsd-current <freebsd-current@freebsd.org> Subject: Re: EFI zfs loader and beadm? Message-ID: <CALfReydcsb-MhaTYAwMeEkJm0QGgUsgSweUC%2BObOFKSv-G4QYw@mail.gmail.com> In-Reply-To: <CA%2BK5SrPhwH4%2BtSHs9d=xg1mzBbojtWwXhMqFeL0MdKmAJywKTg@mail.gmail.com> References: <CA%2BK5SrPZ-esGHU=rggSgOFiyy4NqOWhP31rfO4S=P9=m10pEbw@mail.gmail.com> <56E045C8.1040000@vangyzen.net> <CA%2BK5SrPhwH4%2BtSHs9d=xg1mzBbojtWwXhMqFeL0MdKmAJywKTg@mail.gmail.com>
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Make sure you are running the latest snapshot of current or 10.3 as well, as the MFC commits were in early February for 10-stable On 9 March 2016 at 16:01, Andrey Fesenko <f0andrey@gmail.com> wrote: > On Wed, Mar 9, 2016 at 6:48 PM, Eric van Gyzen <eric@vangyzen.net> wrote: > > On 03/09/2016 09:40, Andrey Fesenko wrote: > >> Hello, > >> I'm test EFI boot ZFSroot with BE, this not support now? > >> svn 2965489 > >> > >> If i build simplest system > >> > http://blog.multiplay.co.uk/2015/12/freebsd-10-2-release-efi-zfs-root-boot/ > >> > >> # zfs get -r mountpoint efifpool > >> NAME PROPERTY VALUE SOURCE > >> efifpool mountpoint /mnt/efifpool default > >> > >> => 40 30712240 da0 GPT (15G) > >> 40 1600 1 efi (800K) > >> 1640 30710632 2 freebsd-zfs (15G) > >> 30712272 8 - free - (4.0K) > >> > >> system boot nice > >> > >> If make BE env > >> > >> # zfs get -r mountpoint efiwpool > >> NAME PROPERTY VALUE SOURCE > >> efiwpool mountpoint none local > >> efiwpool/ROOT mountpoint none > >> inherited from efiwpool > >> efiwpool/ROOT/init mountpoint legacy local > >> efiwpool/ROOT/init@init mountpoint - - > >> efiwpool/ROOT/init/boot mountpoint /media/boot local > >> efiwpool/ROOT/init/tmp mountpoint /media/tmp local > >> efiwpool/ROOT/init/usr mountpoint /media/usr local > >> efiwpool/ROOT/init/usr@init mountpoint - - > >> efiwpool/ROOT/init/usr/home mountpoint /media/usr/home > >> inherited from efiwpool/ROOT/init/usr > >> efiwpool/ROOT/init/usr/home@init mountpoint - - > >> efiwpool/ROOT/init/var mountpoint /media/var local > >> efiwpool/ROOT/init/var@init mountpoint - - > >> efiwpool/ROOT/init/var/crash mountpoint /media/var/crash > >> inherited from efiwpool/ROOT/init/var > >> efiwpool/ROOT/init/var/db mountpoint /media/var/db > >> inherited from efiwpool/ROOT/init/var > >> efiwpool/ROOT/init/var/db/pkg mountpoint /media/var/db/pkg > >> inherited from efiwpool/ROOT/init/var > >> efiwpool/ROOT/init/var/empty mountpoint /media/var/empty > >> inherited from efiwpool/ROOT/init/var > >> efiwpool/ROOT/init/var/log mountpoint /media/var/log > >> inherited from efiwpool/ROOT/init/var > >> efiwpool/ROOT/init/var/mail mountpoint /media/var/mail > >> inherited from efiwpool/ROOT/init/var > >> efiwpool/ROOT/init/var/run mountpoint /media/var/run > >> inherited from efiwpool/ROOT/init/var > >> efiwpool/ROOT/init/var/tmp mountpoint /media/var/tmp > >> inherited from efiwpool/ROOT/init/var > >> > >> system not boot. > >> > >> Not found /boot/loader.efi (in BE system real path > >> efiwpool/ROOT/init/boot/loader.efi) if copy this efiwpool/ROOT/init > >> (blank in BE system) loader found this (but not found /boot/kernel) I > >> can copy this and get a similar system > >> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192184#c15 (with out > >> msdos kernel part), but this ruin BE update mechanism > > > > Your dataset hierarchy is not what beadm expects. Specifically, you > > have /boot separate from /, which I imagine is causing your problem. > > /boot should be part of /. Also, you have several file systems in the > > BE that are usually not in it; I doubt this is part of your boot > > failure, though. > > > > For reference, here is my layout, which is mostly the same as the > > default installation: > > > > NAME USED AVAIL REFER MOUNTPOINT > > zroot 117G 108G 96K none > > zroot/ROOT 14.8G 108G 96K none > > zroot/ROOT/10.2 444K 108G 6.35G / > > zroot/ROOT/103beta 14.8G 108G 8.75G / > > zroot/ROOT/103beta1 8K 108G 8.17G / > > zroot/ROOT/103beta3 8K 108G 8.75G / > > zroot/home 97.8G 108G 94.9G /home > > zroot/usr 3.36G 108G 96K /usr > > zroot/usr/ports 985M 108G 736M /usr/ports > > zroot/usr/src 2.40G 108G 2.19G /usr/src > > zroot/var 2.19M 108G 96K /var > > zroot/var/audit 96K 108G 96K /var/audit > > zroot/var/crash 96K 108G 96K /var/crash > > zroot/var/log 1.15M 108G 420K /var/log > > zroot/var/mail 360K 108G 120K /var/mail > > zroot/var/tmp 416K 108G 144K /var/tmp > > > > Eric > > If remove efiwpool/ROOT/init/boot and copy his content on > efiwpool/ROOT/init my scheme work fine too. > /usr /var /home and other included in BE for consistent boot system > (CURRENT world may not boot with kernel other rev), and old home > snapshot sometimes useful for backup/restore > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org" >
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