Date: Tue, 12 Jan 2010 08:59:30 +1100 From: Lucas James <lucas.james@ldjcs.com.au> To: freebsd-fs@freebsd.org Subject: Re: ZFS filesystem version confusion Message-ID: <201001120859.31778.lucas.james@ldjcs.com.au> In-Reply-To: <a78074951001111346r50d3d33s78b0bb46ca5ca053@mail.gmail.com> References: <20100111211005.GC1264@darklight.org.ru> <a78074951001111346r50d3d33s78b0bb46ca5ca053@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Tue, 12 Jan 2010 08:46:38 am Xin LI wrote: > On Mon, Jan 11, 2010 at 1:10 PM, Yuri Pankov <yuri.pankov@gmail.com> wrote: > > Hi, > > > > I was somewhat confused by the output of `zfs get version <fs>` being 3, > > when dmesg reads 'ZFS filesystem version 14'. Shouldn't we use > > ZPL_VERSION_STRING in > > sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c instead of > > SPA_VERSION_STRING to report ZFS filesystem version? > > I think it should be "ZFS Pool Version 14"... I haven't upgraded to 14 yet, but: > zfs get version zroot NAME PROPERTY VALUE SOURCE zroot version 3 - > zpool get version zroot NAME PROPERTY VALUE SOURCE zroot version 13 default > dmesg|grep ZFS ZFS NOTICE: Prefetch is disabled by default on i386 -- to enable, ZFS filesystem version 13 ZFS storage pool version 13 Note the version in the output of dmesg for filesystem version. > zfs upgrade -v The following filesystem versions are supported: VER DESCRIPTION --- -------------------------------------------------------- 1 Initial ZFS filesystem version 2 Enhanced directory entries 3 Case insensitive and File system unique identifer (FUID) [...] regards, Lucas -- Filtering is what YOU do to your internet. Censorship is what THEY do to your internet.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201001120859.31778.lucas.james>