zfs version 13 kernel and zfs version 6 userland tool?

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From: Alexander Leidinger
Date: Sunday, November 23, 2008 - 12:41 pm

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.

-- 
Corrupt, adj.:
	In politics, holding an office of trust or profit.

http://www.Leidinger.net    Alexander @ Leidinger.net: PGP ID = B0063FE7
http://www.FreeBSD.org       netchild @ FreeBSD.org  : PGP ID = 72077137
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Messages in current thread:
zfs version 13 kernel and zfs version 6 userland tool?, Alexander Leidinger, (Sun Nov 23, 12:41 pm)
Re: zfs version 13 kernel and zfs version 6 userland tool?, Goran Lowkrantz, (Sun Nov 23, 1:24 pm)
Re: zfs version 13 kernel and zfs version 6 userland tool?, Alexey Shuvaev, (Sun Nov 23, 1:46 pm)
Re: zfs version 13 kernel and zfs version 6 userland tool?, Alexander Leidinger, (Sun Nov 23, 1:50 pm)
Re: zfs version 13 kernel and zfs version 6 userland tool?, Goran Lowkrantz, (Sun Nov 23, 2:05 pm)
UPDATING entry needed (was: Re: zfs version 13 kernel and ..., Alexander Leidinger, (Sun Nov 23, 11:57 pm)
Re: UPDATING entry needed, Giorgos Keramidas, (Mon Nov 24, 3:39 am)
Re: UPDATING entry needed, Pawel Jakub Dawidek, (Mon Nov 24, 4:11 am)