New Question

creating instance issue

asked 2015-02-21 21:00:19 +0300

Partha gravatar image

Hi I have installed Nova compute in windows server 2012 R2, when i am going to create instance i am going to get following error, please help

Message No valid host was found. Code 500 Details File "/usr/lib/python2.7/site-packages/nova/conductor/", line 614, in buildinstances requestspec, filterproperties) File "/usr/lib/python2.7/site-packages/nova/scheduler/client/", line 49, in selectdestinations context, requestspec, filterproperties) File "/usr/lib/python2.7/site-packages/nova/scheduler/client/", line 35, in _runmethod return getattr(self.instance, _name)(*args, **kwargs) File "/usr/lib/python2.7/site-packages/nova/scheduler/client/", line 34, in selectdestinations context, requestspec, filterproperties) File "/usr/lib/python2.7/site-packages/nova/scheduler/", line 108, in selectdestinations requestspec=requestspec, filterproperties=filterproperties) File "/usr/lib/python2.7/site-packages/oslo/messaging/rpc/", line 152, in call retry=self.retry) File "/usr/lib/python2.7/site-packages/oslo/messaging/", line 90, in _send timeout=timeout, retry=retry) File "/usr/lib/python2.7/site-packages/oslo/messaging/drivers/", line 408, in send retry=retry) File "/usr/lib/python2.7/site-packages/oslo/messaging/_drivers/", line 399, in _send raise result

edit retag flag offensive close merge delete

2 answers

Sort by » oldest newest most voted

answered 2015-03-05 17:02:44 +0300

Partha gravatar image

ok. sorry for late reply. I was outstation, I will try today , Specially the easy way I am going to do is, installing RDO and then pointing nova compute hyperv to it, And i am getting permission issue.

edit flag offensive delete link more

answered 2015-03-04 14:51:00 +0300

this post is marked as community wiki

This post is a wiki. Anyone with karma >75 is welcome to improve it.

Hi... Please check available disk space in CINDER for /tmp/.. and /var/lib/cinder/conversion/..

While creating a new instance, the image will be copied and converted multiple times. Because this image is 16 GB in decompressed size, you should have approx. 2 x 20 GB free space in CINDER.

Cheers Bjoern

edit flag offensive delete link more

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Question Tools

1 follower


Asked: 2015-02-21 21:00:19 +0300

Seen: 1,367 times

Last updated: Mar 05 '15