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xfsdump/restore confusion about ACLs

To: <linux-xfs@xxxxxxxxxxx>
Subject: xfsdump/restore confusion about ACLs
From: Greg Freemyer <freemyer@xxxxxxxxxxxxxxxxx>
Date: Mon, 13 May 2002 18:52:34 -0400
Organization: The NorcrossGroup
Sender: owner-linux-xfs@xxxxxxxxxxx
I'm trying to verify that xfsdump/xfsrestore handle ACLs.

When I do:

  su    # ie. set effective ID to root.

  getfacl gaf/samba/Junk/Test1.txt
  xfsdump -J -s gaf -L dummy-label -f /tmp/xfs.out /home
  xfsrestore -J -f /tmp/xfs.out restore_temp
  getfacl restore_temp/gaf/samba/Junk/Test1.txt

I loose the test acl I put on the test file.  (Output below my signature)

Am I missing an argument, or is something wrong.  I did RTM, but I must have 
missed something.

xfsdump and xfsrestore claim to be version 3, so I don't know what version they 
really are.

I'm using a pure SuSE 8.0 release of XFS and the utilities.

Also, in my experiments, I had several occasions where I had an interrupted 
restore I wanted to delete.

I just deleted /var/lib/xfsdump/inventory/*.   Is there a better way to resolve 
this complaint.

Greg Freemyer
Internet Engineer
Deployment and Integration Specialist
Compaq ASE - Tru64
Compaq Master ASE - SAN Architect
The Norcross Group
www.NorcrossGroup.com


#      getfacl gaf/samba/Junk/Test1.txt
# file: gaf/samba/Junk/Test1.txt
# owner: gaf
# group: users
user::rwx
user:rlw:rwx
group::r--
mask::rwx
other::---

#     xfsdump -J -s gaf -L dummy-label -f /tmp/xfs.out /home

xfsdump: using file dump (drive_simple) strategy
xfsdump: version 3.0 - Running single-threaded
xfsdump: level 0 dump of david:/home
xfsdump: dump date: Mon May 13 18:40:05 2002
xfsdump: session id: 1b64663c-0158-4844-9f38-e2e1018b6f59
xfsdump: session label: "dummy-session"
xfsdump: ino map phase 1: parsing subtree selections
xfsdump: ino map phase 2: constructing initial dump list
xfsdump: ino map phase 3: pruning unneeded subtrees
xfsdump: ino map phase 4: estimating dump size
xfsdump: ino map phase 5: skipping (only one dump stream)
xfsdump: ino map construction complete
xfsdump: estimated dump size: 26176 bytes
xfsdump: creating dump session media file 0 (media 0, file 0)
xfsdump: creating dump session media file 0 (media 0, file 0)
xfsdump: dumping ino map
xfsdump: dumping directories
xfsdump: dumping non-directory files
xfsdump: ending media file
xfsdump: media file size 23080 bytes
xfsdump: dump size (non-dir files) : 0 bytes
xfsdump: dump complete: 1 seconds elapsed
xfsdump: Dump Status: SUCCESS


#     xfsrestore -J -f /tmp/xfs.out restore_temp
xfsrestore: using file dump (drive_simple) strategy
xfsrestore: version 3.0 - Running single-threaded
xfsrestore: searching media for dump
xfsrestore: examining media file 0
xfsrestore: dump description:
xfsrestore: hostname: david
xfsrestore: mount point: /home
xfsrestore: volume: /dev/hda2
xfsrestore: session time: Mon May 13 18:40:05 2002
xfsrestore: level: 0
xfsrestore: session label: "dummy-session"
xfsrestore: media label: "dummy-label"
xfsrestore: file system id: fa0ef892-94c9-4643-beb3-c5b62d07aca9
xfsrestore: session id: 1b64663c-0158-4844-9f38-e2e1018b6f59
xfsrestore: media id: 0026a6c2-1a8d-4ed9-a3e6-16235f5b09fe
xfsrestore: searching media for directory dump
xfsrestore: reading directories
xfsrestore: 4 directories and 24 entries processed
xfsrestore: directory post-processing
xfsrestore: restoring non-directory files
xfsrestore: restore complete: 0 seconds elapsed
xfsrestore: Restore Status: SUCCESS


#     getfacl restore_temp/gaf/samba/Junk/Test1.txt
# file: restore_temp/gaf/samba/Junk/Test1.txt
# owner: gaf
# group: users
user::rwx
group::rwx
other::---




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