On Tue, 2009-04-14 at 16:52 +0100, Rob Beard wrote: > doug livesey wrote: > > Hi -- I have set up a database server at work that I currently run > > backups on myself, but wish to put this into a cron job. > > One of the things I would like to do is to have that backup take > > place, then to have it copied over to our work's windows network, > > where it can be caught in our nightly backup to tape. > > Could anyone offer me some pointers as to how I should write this > > script, particularly with reference to how I get on to & navigate the > > windows network? > > Thanks, > > Doug. > Presumably you'd want your backup script to copy the data to the Windows > machine with the tape drive on it? > > What you'll need to do is mount a share on the Window server. If you > install the smbfs package you'll be able to use either smbmount or mount > with the type cifs or smbfs (although IIRC smbfs is being replaced by cifs). > > I normally do this when backing up machines using Partimage on the > System Rescue CD. > > I'd enter a command such as... > > sudo mount -t cifs -o username=myusername,password=mypassword > //server/share /mnt/mountpoint > > Where myusername is the username of the user who is connecting to the > share, mypassword is the users password, you can also store the password > in a password file. If it was me I'd create a basic user with limited > access to just the one share and nothing else, that way if the password > was compromised then it should in theory limit the access that that > particular user can access. I believe you can also specify a domain too > using domain=mydomain. > > //server/share is the address of the server and the share name, this can > also be an ip address for instance //192.168.0.1/myshare > > Note the slashes are forward slashes rather than backslashes but still > are double slashes (//). > > Finally /mnt/mountpoint points to a mount point on the Linux box running > the script. > > To unmount the share just use sudo umount /mnt/mountpoint > > If you're always going to use the same share you could also put the > details in fstab which should then resolve the need to mount the share > as root (using sudo). > > You can find plenty of information too in the smbmount man page (man > smbmount) after you have installed the smbfs package. > > Basically once the share is mounted on the Linux filesystem then it > should work pretty much like any other file or directory although > anything you store in there will be owned by the user you used to mount > the share. > > Hope this helps. > > Rob > >
While Robs method is fine, I would be inclined to aim at a more secure solution of setting up SSH on the machine you would be sending backups to for inclusion on tape and then SFTP'ing over the backup file(s). Regards Phil
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