On 10/31/2013 1:18 PM, Dimitri Maziuk wrote:
> On 10/31/2013 11:55 AM, Josh Fisher wrote:
>> That fixes it for vchanger, but you still have to fix Bacula's 
>> catalog, which still has records for the volumes on changer1_0006. In 
>> bconsole, use 'delete volume=changer1_0006_0001' and etc. to delete 
>> the volumes that were on the broken disk. 
> By "delete and purge" I meant delete and purge buttons in bat. So bat 
> is well and truly b0rk3d, what else's new. Any way to specify 
> changer1_0006_* in bconsole? (Ranges and commas don't seem to work, I 
> tried.) I'm using 25GB volumes on 1TB drives that'll become 3 or 4TB 
> drives at some point. Deleting volumes one by one can get annoying.

I don't think so. Wildcards in 'delete volume' would be pretty 
dangerous. You can, though, run bconsole from a shell script. I use the 
following on Centos. You would invoke it as 'bdelmag changer1_006 1 50' 
if there were 50 volume slots, for example.

#!/bin/sh
#
###  bdelvol   Delete  volume records from Bacula catalog for a range
###            of a vchanger magazine's slots

#
# Prepend zeros to $1 and return a string that is $2 characters long
#
function mklen ()
{
    o1=$1
    while [ `expr length ${o1}` -lt "$2" ] ; do
       o1="0${o1}"
    done
    echo $o1
}

#
# Display usage error help
#
function disphelp ()
{
    echo "Usage:"
    echo "   bdelmag mag_name start_slot end_slot"
}

if [ "z$1" == "z" -o "z$2" == "z" -o "z$3" == "z" ] ; then
    disphelp
    exit 1
fi
if [ $3 -lt 1 ] ; then
    disphelp
    exit 1
fi
if [ $2 -gt $3 ] ; then
    disphelp
exit 1
fi

mag=$1
n=$2
maxvol=`expr $3 + 1`

# Invoke bconsole to delete specified volumes
while [ $n -lt $maxvol ] ; do
    s=`eval mklen $n 4`
    bconsole <<EOD
delete volume=${mag}_${s}
EOD
    n=`expr $n + 1`
done



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