openstack/devstack
Code Issues Proposed changes

Workaround Fedora libvirtd issues on Xen instances

Browse Source 
Fedora libvirtd fails to start on Xen instances (i.e. rackspace
instances) due to [1].  This works around the issue until it can be
fixed upstream.

[1] https://bugzilla.redhat.com/show_bug.cgi?id=1098376

Change-Id: I3790b5025982730263a6a84fce596e80f09efd5a
This commit is contained in:
Ian Wienand 2014-05-16 14:00:01 +10:00
parent f2fd04924f
commit 3ca91b2186
1 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
lib/nova_plugins/functions-libvirt
View File

@ -28,6 +28,23 @@ function install_libvirt {
install_package libvirt-python
install_package python-libguestfs
fi
# workaround for
# https://bugzilla.redhat.com/show_bug.cgi?id=1098376; if we see
# the empty Xen proc file then remove the xen/libxl plugin
# shared-libraries (yum remove would uninstall libvirt due to
# dependencies, so let's avoid that...)
if is_fedora && [ -f /proc/xen/capabilities ] && \
[ $(stat -c '%s' /proc/xen/capabilities) -eq 0 ]; then
sudo rm -f /usr/lib64/libvirt/connection-driver/libvirt_driver_libxl.so
sudo rm -f /usr/lib64/libvirt/connection-driver/libvirt_driver_xen.so
# another bug requires these to be restarted to avoid
# potential hang of libvirtd
# https://bugzilla.redhat.com/show_bug.cgi?id=1098866
sudo service dbus restart
sudo service firewalld restart
fi
}
# Configures the installed libvirt system so that is accessible by