during a restore backup, in the restorebackup.log was written this :
Copying the backup files to the temporary location [/opt/CSCOpx/tempBackupData]
INFO: Not able to unlink(/opt/CSCOpx/tempBackupData/rmeng/filebackup.tar)
What mean ? Never appear before our restore backup!
Can I do something by hands?
Maybe is for that we loose every time our device configuration files?
This is not a problem. This means that the filebackup.tar in the temp restore location could not be deleted. This may be due to permissions on the file. If you want to clean this up by hand, just remove /opt/CSCOpx/tempBackupData after the restore completes.