kolla/docker/nova/nova-libvirt/extend_start.sh

#!/bin/bash

# Mount xenfs for libxl to work
if [[ $(lsmod | grep xenfs) ]]; then
    mount -t xenfs xenfs /proc/xen
fi

if [[ ! -e "/var/log/kolla/libvirt/libvirtd.log" ]]; then
    mkdir -p /var/log/kolla/libvirt
    touch /var/log/kolla/libvirt/libvirtd.log
    chmod 644 /var/log/kolla/libvirt/libvirtd.log
fi
if [[ $(stat -c %a /var/log/kolla/libvirt) != "755" ]]; then
    chmod 755 /var/log/kolla/libvirt
    chmod 644 /var/log/kolla/libvirt/libvirtd.log
fi