<div dir="ltr"><div class="gmail_default" style="font-family:monospace,monospace"><div class="gmail_default" style="font-family:monospace,monospace">Hello,<br><br></div><div class="gmail_default" style="font-family:monospace,monospace">I have cross-posted this question in the bareos-users mailing list.<br></div><div class="gmail_default" style="font-family:monospace,monospace"><br></div><div class="gmail_default" style="font-family:monospace,monospace">Wondering
if anyone has tried this because I am unable to backup data that is
mounted via Gluster Fuse or Gluster NFS. Basically, I have the Gluster
volume mounted on the Bareos Director which also has the tape changer
attached.<br><br></div><div class="gmail_default" style="font-family:monospace,monospace">Here is some information about versions:<br></div><div class="gmail_default" style="font-family:monospace,monospace">Bareos version 14.2.2<br></div><div class="gmail_default" style="font-family:monospace,monospace">Gluster version 3.7.2<br></div><div class="gmail_default" style="font-family:monospace,monospace">Scientific Linux version 6.6<br><br></div><div class="gmail_default" style="font-family:monospace,monospace">Our Gluster volume consists of two nodes in distribute only. Here is the configuration of our volume:<br>[root@hgluster02 ~]# gluster volume info<br> <br>Volume Name: export_volume<br>Type: Distribute<br>Volume ID: c74cc970-31e2-4924-a244-4c70d958dadb<br>Status: Started<br>Number of Bricks: 2<br>Transport-type: tcp<br>Bricks:<br>Brick1: hgluster01:/gluster_data<br>Brick2: hgluster02:/gluster_data<br>Options Reconfigured:<br>performance.io-thread-count: 24<br>server.event-threads: 20<br>client.event-threads: 4<br>performance.readdir-ahead: on<br>features.inode-quota: on<br>features.quota: on<br>nfs.disable: off<br>auth.allow: 192.168.10.*,10.0.10.*,10.8.0.*,10.2.0.*,10.0.60.*<br>server.allow-insecure: on<br>server.root-squash: on<br>performance.read-ahead: on<br>features.quota-deem-statfs: on<br>diagnostics.brick-log-level: WARNING<br><br></div><div class="gmail_default" style="font-family:monospace,monospace">When
I try to backup a directory from Gluster Fuse or Gluster NFS mount and I
monitor the network communication I only see data being pulled from the
hgluster01 brick. When the job finishes Bareos thinks that it completed
without error but included in the messages for the job are lots and
lots of permission denied errors like this:<br>15-Jul 02:03 ripper.red.dsic.com-fd JobId 613: Cannot open "/export/rclough/psdv-2014-archives-2/scan_111.tar.bak": ERR=Permission denied.<br>15-Jul 02:03 ripper.red.dsic.com-fd JobId 613: Cannot open "/export/rclough/psdv-2014-archives-2/run_219.tar.bak": ERR=Permission denied.<br>15-Jul 02:03 ripper.red.dsic.com-fd JobId 613: Cannot open "/export/rclough/psdv-2014-archives-2/scan_112.tar.bak": ERR=Permission denied.<br>15-Jul 02:03 ripper.red.dsic.com-fd JobId 613: Cannot open "/export/rclough/psdv-2014-archives-2/run_220.tar.bak": ERR=Permission denied.<br>15-Jul 02:03 ripper.red.dsic.com-fd JobId 613: Cannot open "/export/rclough/psdv-2014-archives-2/scan_114.tar.bak": ERR=Permission denied.<br><br></div><div class="gmail_default" style="font-family:monospace,monospace">At
first I thought this might be a root-squash problem but, if I try to
read/copy a file using the root user from the Bareos server that is
trying to do the backup, I can read files just fine.<br><br></div><div class="gmail_default" style="font-family:monospace,monospace">When
the job finishes is reports that it finished "OK -- with warnings" but,
again the log for the job is filled with "ERR=Permission denied"
messages. In my opinion, this job did not finish OK and should be
Failed. Some of the files from the HGluster02 brick are backed up but
all of the ones with permission errors do not. When I restore the job,
all of the files with permission errors are empty.<br><br></div><div class="gmail_default" style="font-family:monospace,monospace">Has
anyone successfully used Bareos to backup data from Gluster mounts?
This is an important use case for us because this is the largest single
volume that we have to prepare large amounts of data to be archived.<br></div><div class="gmail_default" style="font-family:monospace,monospace"><br></div>Thank you for your time,</div><div><div class="gmail_signature"><div dir="ltr"><div><div dir="ltr"><span style="font-family:monospace,monospace"><font size="1">___________________________________________<br>¯\_(ツ)_/¯<br>Ryan Clough<br>Information Systems<br><a href="http://www.decisionsciencescorp.com/" target="_blank">Decision Sciences International Corporation</a></font></span><span style="font-family:"Calibri","sans-serif";color:rgb(31,73,125)"><a href="http://www.decisionsciencescorp.com/" target="_blank"><span style="color:blue"></span></a></span></div></div></div></div></div>
</div>
<br>
<span><font color="#888888">This email and its contents are confidential. If you are not the
intended recipient, please do not disclose or use the information within
this email or its attachments. If you have received this email in
error, please report the error to the sender by return email and
delete this communication from your records.</font></span>