I learnt from someone here, think it was Jim from memory, that I can do something like this in my script:

# don't proceed if usb drive not mounted as/where expected:
if [ -e /media/truecrypt1/STOP ]
   then
   echo
   echo +++++++++++++++++++++++++++++
   echo Backup drive not mounted?
   echo Script exiting, do a check!!
   echo +++++++++++++++++++++++++++++
   echo
   exit 1
fi

which of course assumes you know the drive will be mounted in /media/truecrypt1 and that you have previously created the file named STOP when it is not mounted.

Cheers,
Roger



On 13/09/13 11:55, Robert Fisher wrote:
Here is how to suck eggs Grandma:-

Do not run rsync to backup files to a portable drive without first checking that the drive is mounted.

Filling up the root partition is not easy to fix.

I know this from recent experience.

--
Robert Fisher


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