- !/bin/bash
CONFDIR="/etc/vz/conf"
if [ "$1" == "" ]; then
echo "$0 -- Execute a command on all VEs"
echo ""
echo "Example: vzexec service httpd restart"
echo ""
echo "Note that variables are expanded in the host's shell, and use to prevent this."
echo "Example: vzexec echo \$PWD and vzexec 'echo \$PWD' are different."
exit
fi
for veconf in $CONFDIR/*.conf ; do
veid=`basename $veconf .conf`
if [ "$veid" == "0" ]; then continue; fi
vename=`grep ^NAME $veconf | head -1 | sed -e 's@NAME=@@' | sed -e 's@"@@g'`
echo "*** VE $veid ($vename)"
vzctl exec $veid $@
done