A default /24 netmask is used by dnsmasq instead of the configured netmasks (in netmasks table)

[David Hill]

When dnsmasq is leasing an IP, it does so with a hardcoded /24 netmask instead of the one configured in the netmasks table.

Windows 2008r2 seems a bit unpleased by this situation so here's a patch ...

[Chuck Short (zulcss)]

Which version is this with?

[David Hill (david-hill-ubisoft)]

The patch is for the latest version (grizzly g3) but the bug is actually affecting:
 openstack-nova-2012.2.2-1.el6.noarch

[Chuck Short (zulcss)]

Thanks, please follow the following to submit the patch to Openstack.

[Chuck Short (zulcss)]

Thanks, please follow the following to submit the patch to Openstack.https://wiki.openstack.org/wiki/Gerrit_Workflow

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/25328

[David Hill (david-hill-ubisoft)]

https://review.openstack.org/25328

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/25328
Committed: http://github.com/openstack/nova/commit/fb151b5e3704c9a293f10ba89abc14f83d803c24
Submitter: Jenkins
Branch: master

commit fb151b5e3704c9a293f10ba89abc14f83d803c24
Author: David Hill <email address hidden>
Date: Mon Mar 25 16:27:25 2013 -0400

    Adding netmask to dnsmasq argument --dhcp-range

    By default, dnsmasq will try to guess the proper subnet size but
    sometimes it will fail. This patch provides the network netmask
    to dnsmasq via the --dhcp-range argument.

    Fixes: bug #1154929

    Change-Id: I74d62c837b5310004b9151851697e3ea3b475f92

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: milestone-proposed
Review: https://review.openstack.org/25581

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/folsom
Review: https://review.openstack.org/25587

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/25581
Committed: http://github.com/openstack/nova/commit/34a321fc2e23186510a8850a7cbe3ece635856c8
Submitter: Jenkins
Branch: milestone-proposed

commit 34a321fc2e23186510a8850a7cbe3ece635856c8
Author: David Hill <email address hidden>
Date: Mon Mar 25 16:27:25 2013 -0400

    Adding netmask to dnsmasq argument --dhcp-range

    By default, dnsmasq will try to guess the proper subnet size but
    sometimes it will fail. This patch provides the network netmask
    to dnsmasq via the --dhcp-range argument.

    Fixes: bug #1154929

    Change-Id: I74d62c837b5310004b9151851697e3ea3b475f92
    (cherry picked from commit fb151b5e3704c9a293f10ba89abc14f83d803c24)

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/25587
Committed: http://github.com/openstack/nova/commit/c85683ef4bb402d103080bbcb2d70b23f9a5113e
Submitter: Jenkins
Branch: stable/folsom

commit c85683ef4bb402d103080bbcb2d70b23f9a5113e
Author: David Hill <email address hidden>
Date: Mon Mar 25 16:27:25 2013 -0400

    Adding netmask to dnsmasq argument --dhcp-range

    By default, dnsmasq will try to guess the proper subnet size but
    sometimes it will fail. This patch provides the network netmask
    to dnsmasq via the --dhcp-range argument.

    Fixes: bug #1154929

    Change-Id: I74d62c837b5310004b9151851697e3ea3b475f92
    (cherry picked from commit fb151b5e3704c9a293f10ba89abc14f83d803c24)