From: "Richard W.M. Jones" <rjones@redhat.com>
To: Karel Zak <kzak@redhat.com>, util-linux@vger.kernel.org
Subject: ReFS
Date: Tue, 14 May 2013 12:03:16 +0100 [thread overview]
Message-ID: <20130514110316.GA17246@redhat.com> (raw)
ReFS is Microsoft's new filesystem used in Windows 2012 Server and
above. There's no support for this in Linux (although I'm hoping to
change that) but it'd be nice if blkid could at least recognize it.
So I thought you might be interested in the filesystem signature for
ReFS, which appears to be in the first 8 bytes:
00000000 00 00 00 52 65 46 53 00 00 00 00 00 00 00 00 00 |...ReFS.........|
00000010 46 53 52 53 00 02 c8 6b 00 00 4e 01 00 00 00 00 |FSRS...k..N.....|
00000020 00 02 00 00 80 00 00 00 01 01 00 00 00 00 00 00 |................|
00000030 00 00 00 00 00 00 00 00 95 0a d9 2c 1b d9 2c 02 |...........,..,.|
00000040 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
There is nothing else that looks even vaguely like a superblock within
the first few megabytes, so I'd go with those first 8 bytes for now.
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my programming blog: http://rwmj.wordpress.com
Fedora now supports 80 OCaml packages (the OPEN alternative to F#)
next reply other threads:[~2013-05-14 11:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-14 11:03 Richard W.M. Jones [this message]
2013-05-14 11:47 ` ReFS Richard W.M. Jones
2013-05-14 13:27 ` ReFS Richard W.M. Jones
2013-05-14 13:56 ` ReFS Karel Zak
2013-05-14 14:06 ` ReFS Richard W.M. Jones
2013-05-14 13:42 ` ReFS Karel Zak
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