On 06/03/2013 03:37 AM, Makkelie, R - SPLXL wrote:
I have the following installed
- openstack grizzly
- ceph cuttlefish
and followed
http://ceph.com/docs/master/rbd/rbd-openstack/
i can create volumes and i see them in ceph with the apporiate id's
but when i wan to attach them to a instance i get a error
2013-06-03 12:22:35.563 AUDIT nova.compute.manager
[req-cfda1cf6-c1aa-40f0-9a5c-b9da61979c47 529a2c1a5f924206a9d82c7a86846a0d
7cc8d4da86534c4792a6839ac2927a9a] [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee4$
2013-06-03 12:22:35.725 ERROR nova.compute.manager
[req-cfda1cf6-c1aa-40f0-9a5c-b9da61979c47 529a2c1a5f924206a9d82c7a86846a0d
7cc8d4da86534c4792a6839ac2927a9a] [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee4$
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] Traceback (most recent call last):
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2859, in
_attach_volume
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] mountpoint)
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 981, in
attach_volume
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] disk_dev)
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] File
"/usr/lib/python2.7/contextlib.py", line 24, in __exit__
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] self.gen.next()
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 968, in
attach_volume
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49]
virt_dom.attachDeviceFlags(conf.to_xml(), flags)
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/config.py", line 68, in
to_xml
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] root = self.format_dom()
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] File
"/usr/lib/python2.7/dist-packages/nova/virt/libvirt/config.py", line 507, in
format_dom
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] auth.set("username",
self.auth_username)
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] File "lxml.etree.pyx", line 695, in
lxml.etree._Element.set (src/lxml/lxml.etree.c:35440)
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] File "apihelpers.pxi", line 563, in
lxml.etree._setAttributeValue (src/lxml/lxml.etree.c:15471)
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] File "apihelpers.pxi", line 1364, in
lxml.etree._utf8 (src/lxml/lxml.etree.c:22039)
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49] TypeError: Argument must be bytes or
unicode, got 'NoneType'
2013-06-03 12:22:35.725 23702 TRACE nova.compute.manager [instance:
b4bd7311-d4aa-402a-898d-c20ba4d1ee49]
does anyone know what might be the problem?
It looks like you need to set rbd_user in cinder.conf.
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