class_b=1
TESTVSERVER_IP=$(python -c "context=int($xid); print '%d.%d.%d.%d' % ($class_a,$class_b,(context&0xff00)>>8,context&0xff)")
fi
+ mkdir -p /etc/vservers/${BASE}/interfaces/0
echo "${TESTVSERVER_IP}" > /etc/vservers/${BASE}/interfaces/0/ip
echo "${TESTVSERVER_DEV}" > /etc/vservers/${BASE}/interfaces/0/dev
vserver ${BASE} start