Quoting Goran Lowkrantz <glz_at_hidden-powers.com> (from Sun, 23 Nov 2008 21:24:08 +0100): > --On Sunday, November 23, 2008 20:41 +0100 Alexander Leidinger > <Alexander_at_Leidinger.net> wrote: > >> Hi, >> >> I just half-updated a system to -current from today. This means I booted >> todays kernel with the old world. >> >> Is an old zfs userland tool supposed to work correctly with a recent >> kernel? All I get is "internal error: out of memory" when I try a zfs >> list (I noticed a problem as no zfs is mounted). I haven't read anything >> like it shouldn't work on the mailinglist (as this is the normal way of >> updating), so here are the loader.conf settings I use: >> ---snip--- >> vfs.zfs.prefetch_disable=1 >> vm.kmem_size="700M" >> vm.kmem_size_max="700M" >> vfs.zfs.arc_max="160M" >> vfs.zfs.vdev.cache.size="5M" >> ---snip--- >> >> This i386 system has 768MB of memory. >> >> Luckily /usr/src is not on ZFS, so I can install the new world if I want >> to. But t be able to go back to the old kernel if necessary, I prefer to >> not blindly update to the new world, except I get a message which tells >> that it will fix my ZFS problem for sure. >> >> Bye, >> Alexander. >> > I had exactly the same problem but mount -t zfs worked so I mounted > all ZFS filesystems and ran installworld with NO_FSCGH=true as the > old zfs filesystem was version=1 and don't support flags until you > have upgraded the filesystem to version 3. I don't have a problem with fschg, as I didn't even try to do an installworld. My problem is the memory error. Can you confirm that you had the same error before the installworld, but not after the installworld? Bye, Alexander. -- Now I am depressed ... http://www.Leidinger.net Alexander _at_ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild _at_ FreeBSD.org : PGP ID = 72077137Received on Sun Nov 23 2008 - 19:50:34 UTC
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