On 09/01/15 21:07, Mark Kirkwood wrote:
On 09/01/15 15:50, Mark Kirkwood wrote:
On 01/11/14 05:10, Ali Nazemian wrote:
Dear all,
Hi,
I was wondering is there anybody out there that could install and
initialize openstack trove using devstack script? I almost tried
different
scenarios on local.conf for both icehouse and juno releases! It seems
all
of them stuck in the same situation as this bug report:
https://bugs.launchpad.net/trove/+bug/1386817
Probably It is related to devstack or its networking as it is
mentioned in
this bug. But I am not sure that anybody tested trove module
successfully
in this way.
I really appreciate if you can help me in this regard.
Thank you very much.
I did *previously* have this working. I'll update my devstack and see if
I can reproduce.
Are you using trove with nova network or neutron (I can setup both, but
may as well test the same case you are doing)?
Booting an Ubuntu 14.04 server and running stack.sh with branch set to
stable/juno setup config (note nova networking) as follows:
$ cat devstack/local.sh
[[local|localrc]]
ADMIN_PASSWORD=password
MYSQL_PASSWORD=password
RABBIT_PASSWORD=password
SERVICE_PASSWORD=password
SERVICE_TOKEN=tokentoken
ENABLED_SERVICES+=,trove,tr-api,tr-tmgr,tr-cond
ENABLED_SERVICES+=,s-proxy,s-object,s-container,s-account
ENABLED_SERVICES+=,heat,h-api,h-api-cfn,h-api-cw,h-eng
ENABLED_SERVICES+=,-n-novnc,-n-xvnc
NOVNC_FROM_PACKAGE=false
SWIFT_HASH=12go358snjw24501
LOGFILE=$DEST/logs/stack.sh.log
VERBOSE=True
SCREEN_LOGDIR=$DEST/logs/screen
I get an instance in ERROR state, taskmanager log is different from
yours but looks to be a similar problem (see below). I will need to hack
into the VM to see what actually went wrong (no admin ssh keys installed
it seems...secure but annoying. I've had this working fine when I built
my own images with disk-image-builder). Will update when I figure out
what the problem is:
2015-01-09 20:42:04.841 ERROR trove.common.utils
[req-238c407a-833b-4d9c-88ca-32f9fd42edc9
87248e2a69a2454aa088d37bb989d604 1bbc70f7e0d04b38a4a7eacc6a7573c1] In
looping call.
2015-01-09 20:42:04.841 TRACE trove.common.utils Traceback (most recent
call last):
2015-01-09 20:42:04.841 TRACE trove.common.utils File
"/opt/stack/trove/trove/common/utils.py", line 213, in _inner
2015-01-09 20:42:04.841 TRACE trove.common.utils self.f(*self.args,
**self.kw)
2015-01-09 20:42:04.841 TRACE trove.common.utils File
"/opt/stack/trove/trove/common/utils.py", line 254, in poll_and_check
2015-01-09 20:42:04.841 TRACE trove.common.utils raise
exception.PollTimeOut
2015-01-09 20:42:04.841 TRACE trove.common.utils PollTimeOut: Polling
request timed out.
2015-01-09 20:42:04.841 TRACE trove.common.utils
2015-01-09 20:42:04.842 ERROR trove.taskmanager.models
[req-238c407a-833b-4d9c-88ca-32f9fd42edc9
87248e2a69a2454aa088d37bb989d604 1bbc70f7e0d04b38a4a7eacc6a7573c1]
Failed to create instance a5dfdf4a-753d-40ad-9482-2f8815fcf735. Timeout
waiting for instance to become active. No usage create-event was sent.
2015-01-09 20:42:04.930 ERROR trove.taskmanager.models
[req-238c407a-833b-4d9c-88ca-32f9fd42edc9
87248e2a69a2454aa088d37bb989d604 1bbc70f7e0d04b38a4a7eacc6a7573c1]
Service status: ERROR
2015-01-09 20:42:04.930 ERROR trove.taskmanager.models
[req-238c407a-833b-4d9c-88ca-32f9fd42edc9
87248e2a69a2454aa088d37bb989d604 1bbc70f7e0d04b38a4a7eacc6a7573c1]
Service error description: guestagent error
2015-01-09 20:42:04.933 DEBUG trove.db.models
[req-238c407a-833b-4d9c-88ca-32f9fd42edc9
87248e2a69a2454aa088d37bb989d604 1bbc70f7e0d04b38a4a7eacc6a7573c1]
Saving DBInstance: {u'cluster_id': None, u'shard_id': None,
u'deleted_at': None, u'id': u'a5dfdf4a-753d-40ad-9482-2f8815fcf735',
u'datastore_version_id': u'278f8bcf-71db-47d0-9f8d-04ed56cc281c',
'errors': {}, u'hostname': None, u'server_status': None,
u'task_description': 'Build error: guestagent timeout.', u'volume_size':
2L, u'type': None, u'updated': datetime.datetime(2015, 1, 9, 7, 42, 4,
933387), '_sa_instance_state': <sqlalchemy.orm.state.InstanceState
object at 0x7f4ea63bedd0>, u'deleted': 0, u'configuration_id': None,
u'volume_id': u'd88c533d-58d2-4303-a485-b755d4dcb03b', u'slave_of_id':
None, u'task_start_time': None, u'name': u'db0', u'task_id': 84,
u'created': datetime.datetime(2015, 1, 9, 7, 31, 59), u'tenant_id':
u'1bbc70f7e0d04b38a4a7eacc6a7573c1', u'compute_instance_id':
u'df41582f-75a1-4e86-9215-9ff274e45fb7', u'flavor_id': 2L} from
(pid=26513) save /opt/stack/trove/trove/db/models.py:61
2015-01-09 20:42:04.963 ERROR trove.taskmanager.models
[req-238c407a-833b-4d9c-88ca-32f9fd42edc9
87248e2a69a2454aa088d37bb989d604 1bbc70f7e0d04b38a4a7eacc6a7573c1] Trove
instance status: ERROR
2015-01-09 20:42:04.964 ERROR trove.taskmanager.models
[req-238c407a-833b-4d9c-88ca-32f9fd42edc9
87248e2a69a2454aa088d37bb989d604 1bbc70f7e0d04b38a4a7eacc6a7573c1] Trove
instance status description: Build error: guestagent timeout.
After some analysis of what was happening in the VM, it seems there are
a number of things not setup to work with devstack. The takeaway here is
that the problems are all todo with the config of the image
(ubuntu_mysql) used by the datastore. The list (and how to fix 'em) follows:
1/ No ssh authorized key for VM to rsync trove config from devstack host
Mount and edit the image to add public key from
/home/stack/.ssh/id_rsa.pub into /home/ubuntu/.ssh/authroized_keys in
the image.
2/ Image guestagent wants to rsync from ubuntu user
Typically devstack uses a 'stack' user. So edit
/etc/init/trove-guest.conf in the image to rsync from 'stack' not 'ubuntu'.
3/ Guest agent needs netifaces module
This *may* be because I'm running 14.04 on the host running devstack.
But anyway installing the python2.7-netifaces package in the image fixes
this.
With all these sets performed and (obviously) a new image uploaded to
glance, creating a trove instance finally goes to ACTIVE.
So in conclusion, a more suitably configured image for the devstack
install procedure (i.e stack.sh) to upload is required.
Regards
Mark
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