Hi, On Wed, Aug 29, 2012 at 11:33:13AM +0200, Bernhard Voelker wrote: > On 08/29/2012 11:12 AM, Jim Meyering wrote: > >> Can we be sure that 0x2fc12fc1 is used for all ZFS > >> implementations? > > > > If there end up being two or more magic numbers for the same file > > system (or ZFS variants going by new names), we'll adapt. > > Ok, that sounds good. Thanks.
How can I check this magic number on a Solaris 10 system with ZFS? Neither GNU coreutils nor a C compiler installed. :-( $ uname -a SunOS demchpux 5.10 Generic_138888-08 sun4v sparc SUNW,SPARC-Enterprise-T5120 $ df -n / / : zfs $ df -g / / (/ ): 131072 block size 512 frag size 0 total blocks 82144537 free blocks 82144537 available 82388038 total files 82144537 free files 67174412 filesys id zfs fstype 0x00000004 flag 255 filename length Regards, Erik