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[cobalt-users] Backup in general - Qube2



Hi all,
 
Ok no specific problem here except backup in general.  When I was first shown the Qube and all its easy to set up features, great (I thought) however I feel exposed to problems due to the backup.
 
I don't know about anyone else but I have had quite a few timeout problems when trying to do a backup 'real time' via the interface.  There appears to be no way of altering the timeout of the browser so once you have too many files for it to backup in the time the browser waits... backup useless.  I'm not saying the interface is not good but it needs to be capable of doing the job and I have had if fail on backing up 32Mb of files!!
 
I also see from time to time on this mailing list that there is a limit to the size of file that Linux will handle (2Gb?) and seeing as the Qube's smallest flavour is 4.3Gb you can less than half fill this before you get a problem, a problem made worse by the fact that it will still continue to backup and say everything is ok even after the 2Gb boundary (from what I have read on the mailing list).
 
You also have a problem in that if the Qube has been backed up and is unavailable (no problem with this, any hardware can fail) you have a file which is non standard and cannot be used to extract files from.  I did read somewhere that it is a modified tar or something and you can 'fix' it but this sounds very messy.
 
There is this Legato Networker option on the control panel but I have also read that you buy this in packs of four at a large cost $500+ not the sort of thing a small business is likely to go for.
 
I am not a Linux expert, it wasn't made clear that I would have to be to run the Qube, so my point is this.  I really like the Qube, it is somehow going in the right direction but there really needs to be a better backup solution. 
 
So, would it be useful to use the scheduled backup to backup the configuration once a week (or however often it changes) as this is relatively small and can probably be done 'live' if you make changes anyway.  I have the restore CD so I feel a bit more secure in that I can create a 'blank' Qube on which to recopy my backup. and then use some sort of FTP type program to copy the /home/users directory to another location.  Would this get a full backup of the Qube?  or does someone know of a better solution?
 
Thanks,
 
Dave