Hello all,
I'm hoping someone can help me out on a ceph and openstack cinder. I followed
the documentation on ceph to add cinder and glance on openstack. Glance is
working fine. Cinder appears to work when creating a volume. I see in the ceph
server the volume that is created, however when I create a bootable volume it
errors out when creating the instance. Creating the bootable volume is fine,
but when i create the instance this is when it errors out. I can confirm that
the virsh secret is correct by using the nova with ceph is working fine. I
checked on someone elses cinder.conf that somone posted on another thread and
added the extra config he added. This is my cinder.conf:
[DEFAULT]rpc_backend = cinder.openstack.common.rpc.impl_qpidqpid_hostname =
10.192.100.65volume_driver = cinder.volume.drivers.rbd.RBDDriverrbd_pool =
novarbd_ceph_conf = /etc/ceph/ceph.confrbd_flatten_volume_from_snapshot =
falserbd_max_clone_depth = 5glance_api_version = 2rbd_user =
cinderapi_paste_confg = /etc/cinder/api-paste.iniiscsi_helper =
tgtadmvolume_name_template = volume-%svolume_group = cinder-volumes
verbose = Truestate_path = /var/lib/cinderlock_path =
/var/lock/cindervolumes_dir =
/var/lib/cinder/volumesauth_strategy=keystone[database]connection =
mysql://cinder:notcinder@localhost/cinder
I started tgtd service I do NOT have any dir or PV, or VG called
cinder-volumes - not sure if i need toI added include /etc/cinder/volumes/* to
/etc/tgt/targets.conf
I see nothing alarming in the cinder logsI do see errors in nova compute:File
injection into a boot from volume instance is not supported2013-12-30
05:58:53.863 1469 ERROR nova.compute.manager
[req-0e8e9f67-5d6c-4d8c-b94c-6030054b69eb 0889af39b0dd4837815540dc9f7c9e3e
9ca58e5c52ad41efae313a5a0b477b22] [instance:
9d53ab2e-52d6-4a2e-811f-7426631a1caf] Instance failed to spawn
nova-scheduler logs show:
2013-12-30 05:55:01.919 845 WARNING nova.scheduler.driver
[req-97d23860-e6d5-4be6-b12b-713a4627b8b3 0889af39b0dd4837815540dc9f7c9e3e
9ca58e5c52ad41efae313a5a0b477b22] [instance:
1a28dd9e-d199-43cb-b858-a3c7c2909767] Setting instance to ERROR
state.2013-12-30 05:58:55.368 845 ERROR nova.scheduler.filter_scheduler
[req-0e8e9f67-5d6c-4d8c-b94c-6030054b69eb 0889af39b0dd4837815540dc9f7c9e3e
9ca58e5c52ad41efae313a5a0b477b22] [instance:
9d53ab2e-52d6-4a2e-811f-7426631a1caf] Error from last host: controller.ed.com
(node controller.ed.com): [u'Traceback (most recent call last):\n', u' File
"/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1037, in
_build_instance\n set_access_ip=set_access_ip)\n', u' File
"/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1420, in
_spawn\n LOG.exception(_(\'Instance failed to spawn\'),
instance=instance)\n', u' File
"/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 1417, in
_spawn\n block_device_info)\n', u' File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2067, in
spawn\n write_to_disk=True)\n', u' File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 3061, in
to_xml\n xml = conf.to_xml()\n', u' File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/config.py", line 68, in
to_xml\n root = self.format_dom()\n', u' File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/config.py", line 1138, in
format_dom\n self._format_devices(root)\n', u' File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/config.py", line 1115, in
_format_devices\n devices.append(dev.format_dom())\n', u' File
"/usr/lib/python2.7/site-packages/nova/virt/libvirt/config.py", line 521, in
format_dom\n uuid=self.auth_secret_uuid))\n', u' File "lxml.etree.pyx",
line 2809, in lxml.etree.Element (src/lxml/lxml.etree.c:61393)\n', u' File
"apihelpers.pxi", line 123, in lxml.etree._makeElement
(src/lxml/lxml.etree.c:13824)\n', u' File "apihelpers.pxi", line 111, in
lxml.etree._makeElement (src/lxml/lxml.etree.c:13698)\n', u' File
"apihelpers.pxi", line 264, in lxml.etree._initNodeAttributes
(src/lxml/lxml.etree.c:15356)\n', u' File "apihelpers.pxi", line 1342, in
lxml.etree._utf8 (src/lxml/lxml.etree.c:24770)\n', u"TypeError: Argument must
be bytes or unicode, got 'NoneType'\n"]
Thanks in advance!!
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