11:36 p.m.
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Been trying to run a complete backup on a fresh install to get rid of that
annoying alert.
engine-backup --scope=all
Kept failing with the error:
2016-04-17 04:05:31 8742: Creating temp folder
/tmp/engine-backup.ymrXeYZay1/tar
2016-04-17 04:05:31 8742: OUTPUT: - Files
2016-04-17 04:05:31 8742: Backing up files to
/tmp/engine-backup.ymrXeYZay1/tar/files
2016-04-17 04:05:31 8742: FATAL: Failed backing up /etc/ovirt-engine
Research shows a bug reported on version 3.6.0 related to the tar options
https://gerrit.ovirt.org/#/c/48596/3/packaging/bin/engine-backup.sh
https://bugzilla.redhat.com/show_bug.cgi?id=1282397
But a grep of the script shows the changes have been made
[root@engine1 iso]# grep cpSs /usr/share/ovirt-engine/bin/engine-backup.sh
[root@engine1 iso]# grep cpS /usr/share/ovirt-engine/bin/engine-backup.sh
tar -C "${dir}" -cpS"${ARCHIVE_COMPRESS_OPTION}"f
"${file}" . >>
"${tar_log}" 2>&1
tar -C / --files-from - -cpS"${FILES_COMPRESS_OPTION}"f
"${target}" || logdie "Failed backing up ${paths}"
Verified I had a new version (just re-installed ovirt-engine today)
ovirt-engine-3.6.4.1-1.el6.noarch
Linux engine1.attlocal.net 2.6.32-573.22.1.el6.x86_64 #1 SMP Wed Mar 23
03:35:39 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
# ovirt-engine-backup - oVirt engine backup and restore utility
# Copyright (C) 2013-2016 Red Hat, Inc.
Then I noticed there is an option to turn off -files-compressor. Doing this
I was able to get a complete backup.
[root@engine1 iso]# engine-backup --mode=backup --scope=files
--file=/mnt/h97m/backup_files_20160417
--log=/root/backup_files_20160417.log --files-compressor=None
Backing up:
Notifying engine
- Files
Packing into file '/mnt/h97m/backup_files_20160417'
Notifying engine
Done.
[root@engine1 iso]# engine-backup --mode=backup --scope=all
--file=/mnt/h97m/backup_all_20160417 --log=/root/backup_all_20160417.log
--files-compressor=None
Backing up:
Notifying engine
- Files
- Engine database 'engine'
Packing into file '/mnt/h97m/backup_all_20160417'
Notifying engine
Done.
[root@engine1 iso]# service ovirt-engine start
Passing this on in case I need the work around again ;)
Jack Greene
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link=3D"#0563C1" vlink=3D"#954F72"><div
class=3DWordSection1><p =
class=3DMsoNormal>Been trying to run a complete backup on a fresh =
install to get rid of that annoying alert.<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p =
class=3DMsoNormal>engine-backup --scope=3Dall<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p
class=3DMsoNormal>Kept failing =
with the error:<o:p></o:p></p><p class=3DMsoNormal>2016-04-17
04:05:31 =
8742: Creating temp folder =
/tmp/engine-backup.ymrXeYZay1/tar<o:p></o:p></p><p =
class=3DMsoNormal>2016-04-17 04:05:31 8742: OUTPUT: - =
Files<o:p></o:p></p><p class=3DMsoNormal>2016-04-17 04:05:31 8742:
=
Backing up files to =
/tmp/engine-backup.ymrXeYZay1/tar/files<o:p></o:p></p><p =
class=3DMsoNormal>2016-04-17 04:05:31 8742: FATAL: Failed backing up =
/etc/ovirt-engine<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p
class=3DMsoNormal>Research =
shows a bug reported on version 3.6.0 related to the tar =
options<o:p></o:p></p><p class=3DMsoNormal><a =
href=3D"https://gerrit.ovirt.org/#/c/48596/3/packaging/bin/engine-ba...
sh">https://gerrit.ovirt.org/#/c/48596/3/packaging/bin/engine-bac...
a><o:p></o:p></p><p class=3DMsoNormal><a =
href=3D"https://bugzilla.redhat.com/show_bug.cgi?id=3D1282397"&...
gzilla.redhat.com/show_bug.cgi?id=3D1282397</a><o:p></o:p&...
=
class=3DMsoNormal><o:p> </o:p></p><p
class=3DMsoNormal>But a grep =
of the script shows the changes have been made<o:p></o:p></p><p =
class=3DMsoNormal>[root@engine1 iso]# grep cpSs =
/usr/share/ovirt-engine/bin/engine-backup.sh<o:p></o:p></p><p =
class=3DMsoNormal>[root@engine1 iso]# grep cpS =
/usr/share/ovirt-engine/bin/engine-backup.sh<o:p></o:p></p><p =
class=3DMsoNormal>
tar -C =
"${dir}" -cpS"${ARCHIVE_COMPRESS_OPTION}"f =
"${file}" . >> "${tar_log}" =
2>&1<o:p></o:p></p><p =
class=3DMsoNormal> &=
nbsp; tar -C / --files-from - =
-cpS"${FILES_COMPRESS_OPTION}"f "${target}" || =
logdie "Failed backing up
${paths}"<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p
class=3DMsoNormal>Verified I =
had a new version (just re-installed ovirt-engine =
today)<o:p></o:p></p><p
class=3DMsoNormal><o:p> </o:p></p><p =
class=3DMsoNormal>ovirt-engine-3.6.4.1-1.el6.noarch<o:p></o:p></p><p
=
class=3DMsoNormal>Linux engine1.attlocal.net 2.6.32-573.22.1.el6.x86_64 =
#1 SMP Wed Mar 23 03:35:39 UTC 2016 x86_64 x86_64 x86_64 =
GNU/Linux<o:p></o:p></p><p
class=3DMsoNormal><o:p> </o:p></p><p =
class=3DMsoNormal># ovirt-engine-backup - oVirt engine backup and =
restore utility<o:p></o:p></p><p class=3DMsoNormal># Copyright (C)
=
2013-2016 Red Hat, Inc.<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p
class=3DMsoNormal>Then I =
noticed there is an option to turn off –files-compressor. =
Doing this I was able to get a complete backup.<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p =
class=3DMsoNormal>[root@engine1 iso]# engine-backup --mode=3Dbackup =
--scope=3Dfiles --file=3D/mnt/h97m/backup_files_20160417 =
--log=3D/root/backup_files_20160417.log =
--files-compressor=3DNone<o:p></o:p></p><p
class=3DMsoNormal>Backing =
up:<o:p></o:p></p><p class=3DMsoNormal>Notifying
engine<o:p></o:p></p><p =
class=3DMsoNormal>- Files<o:p></o:p></p><p
class=3DMsoNormal>Packing =
into file '/mnt/h97m/backup_files_20160417'<o:p></o:p></p><p
=
class=3DMsoNormal>Notifying engine<o:p></o:p></p><p =
class=3DMsoNormal>Done.<o:p></o:p></p><p
class=3DMsoNormal>[root@engine1 =
iso]# engine-backup --mode=3Dbackup --scope=3Dall =
--file=3D/mnt/h97m/backup_all_20160417 =
--log=3D/root/backup_all_20160417.log =
--files-compressor=3DNone<o:p></o:p></p><p
class=3DMsoNormal>Backing =
up:<o:p></o:p></p><p class=3DMsoNormal>Notifying
engine<o:p></o:p></p><p =
class=3DMsoNormal>- Files<o:p></o:p></p><p class=3DMsoNormal>-
Engine =
database 'engine'<o:p></o:p></p><p
class=3DMsoNormal>Packing into file =
'/mnt/h97m/backup_all_20160417'<o:p></o:p></p><p =
class=3DMsoNormal>Notifying engine<o:p></o:p></p><p =
class=3DMsoNormal>Done.<o:p></o:p></p><p
class=3DMsoNormal>[root@engine1 =
iso]# service ovirt-engine start<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p
class=3DMsoNormal>Passing this =
on in case I need the work around again ;)<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p
class=3DMsoNormal>Jack =
Greene<o:p></o:p></p></div></body></html>
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