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On 2013-08-26T20:13:26+00:00 Eric wrote:

>From the XFS list:

> Just a heads-up: GRUB currently doesn't work on a CRC enabled
> file-system. It will print the following error message:
> "not a correct XFS inode"

This format is still WIP upstream, but we should probably have the issue
on the RHEL7 radar since we plan to default to XFS even for /boot.

A simple workaround would be to not enable CRCs for the root fs; this
may be done by default in any case.

So this bug may be a WONTFIX or NOTABUG, but I figured we should at
least log the issue.

Thanks,
-Eric

Reply at:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1424123/comments/0

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On 2013-09-05T16:51:02+00:00 Ric wrote:

We probably do want this support in though - I can imagine we might not
always need a broken out /boot?

Reply at:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1424123/comments/1

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On 2014-12-15T15:37:15+00:00 Peter wrote:

At the very least can we get a pointer here to some details about the FS
feature?

Reply at:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1424123/comments/2

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On 2014-12-15T17:42:24+00:00 Eric wrote:

on-disk format stuff has recently been coalesced into
libxfs/xfs_format.h

http://oss.sgi.com/cgi-
bin/gitweb.cgi?p=xfs/xfs.git;a=blob;f=fs/xfs/libxfs/xfs_format.h

Other than that, we maybe need to do some buddy coding to do this, as I
don't think either grub2 or xfs has great up-to-date documentation...

For starters I assume grub2 could just grok new formats, but skip the
actual CRC verification... things haven't changed *that* much.

-Eric

Reply at:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1424123/comments/3

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On 2014-12-15T18:16:41+00:00 Zach wrote:

https://www.google.com/search?q=add+grub2+support+for+xfs+crc

https://www.mail-archive.com/debian-bugs-
d...@lists.debian.org/msg1288553.html

wget
http://download.opensuse.org/repositories/Base:/System/openSUSE_Factory/src/grub2-2.02~beta2-201.4.src.rpm

rpm2cpio grub2-2.02~beta2-201.4.src.rpm  | cpio -id

ls *xfs*

grub2-xfs-Add-helper-for-inode-size.patch
grub2-xfs-Convert-inode-numbers-to-cpu-endianity-immediate.patch
grub2-xfs-Fix-termination-loop-for-directory-iteration.patch
grub2-xfs-V5-filesystem-format-support.patch

Reply at:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1424123/comments/4

------------------------------------------------------------------------
On 2015-06-09T14:50:36+00:00 Peter wrote:

*** Bug 1220844 has been marked as a duplicate of this bug. ***

Reply at:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1424123/comments/8

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On 2015-09-13T11:27:24+00:00 Winfrid wrote:

I have tested grub2-2.02-0.23.fc23.x86_64 installed on an Fedora 21

I succeeded in booting a CentOS 7 with XFS from the fedora boot menu,
but I still cannot boot a SLED 12 with XFS from the fedora boot menu.

Using my openSUSE 13.2 I can boot CentOS 7 and SLED 12.

If you need more information, please advise me, how to create a log from
grub2.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1424123/comments/9

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On 2015-11-19T12:23:23+00:00 errata-xmlrpc wrote:

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHSA-2015-2401.html

Reply at:
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/1424123/comments/10


** Changed in: grub2 (Fedora)
       Status: Unknown => Fix Released

** Changed in: grub2 (Fedora)
   Importance: Unknown => Undecided

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Title:
  Need to update for XFS crc=1 (non-default) on-disk format change

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