Re: (no subject)

Gaurav Goyal <er.gauravgoyal@xxxxxxxxx> · Fri, 8 Jul 2016 11:33:10 -0400

Hi Kees,
I regenerated the UUID as per your suggestion. 
Now i have same UUID in host1 and host2.
I could create volumes and attach them to existing VMs.

I could create new glance images. 

But still finding the same error while instance launch via GUI.

2016-07-08 11:23:25.067 86007 INFO nova.compute.resource_tracker [req-4b7eccc8-0bf5-4f55-a941-4c93e97ef5df - - - - -] Auditing locally available compute resources for node controller
2016-07-08 11:23:25.527 86007 INFO nova.compute.resource_tracker [req-4b7eccc8-0bf5-4f55-a941-4c93e97ef5df - - - - -] Total usable vcpus: 40, total allocated vcpus: 0
2016-07-08 11:23:25.527 86007 INFO nova.compute.resource_tracker [req-4b7eccc8-0bf5-4f55-a941-4c93e97ef5df - - - - -] Final resource view: name=controller phys_ram=193168MB used_ram=1024MB phys_disk=8168GB used_disk=1GB total_vcpus=40 used_vcpus=0 pci_stats=None
2016-07-08 11:23:25.560 86007 INFO nova.compute.resource_tracker [req-4b7eccc8-0bf5-4f55-a941-4c93e97ef5df - - - - -] Compute_service record updated for OSKVM1:controller
2016-07-08 11:24:25.065 86007 INFO nova.compute.resource_tracker [req-4b7eccc8-0bf5-4f55-a941-4c93e97ef5df - - - - -] Auditing locally available compute resources for node controller
2016-07-08 11:24:25.561 86007 INFO nova.compute.resource_tracker [req-4b7eccc8-0bf5-4f55-a941-4c93e97ef5df - - - - -] Total usable vcpus: 40, total allocated vcpus: 0
2016-07-08 11:24:25.562 86007 INFO nova.compute.resource_tracker [req-4b7eccc8-0bf5-4f55-a941-4c93e97ef5df - - - - -] Final resource view: name=controller phys_ram=193168MB used_ram=1024MB phys_disk=8168GB used_disk=1GB total_vcpus=40 used_vcpus=0 pci_stats=None
2016-07-08 11:24:25.603 86007 INFO nova.compute.resource_tracker [req-4b7eccc8-0bf5-4f55-a941-4c93e97ef5df - - - - -] Compute_service record updated for OSKVM1:controller
2016-07-08 11:25:18.138 86007 INFO nova.compute.manager [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Starting instance...
2016-07-08 11:25:18.255 86007 INFO nova.compute.claims [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Attempting claim: memory 512 MB, disk 1 GB
2016-07-08 11:25:18.255 86007 INFO nova.compute.claims [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Total memory: 193168 MB, used: 1024.00 MB
2016-07-08 11:25:18.256 86007 INFO nova.compute.claims [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] memory limit: 289752.00 MB, free: 288728.00 MB
2016-07-08 11:25:18.256 86007 INFO nova.compute.claims [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Total disk: 8168 GB, used: 1.00 GB
2016-07-08 11:25:18.257 86007 INFO nova.compute.claims [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] disk limit: 8168.00 GB, free: 8167.00 GB
2016-07-08 11:25:18.271 86007 INFO nova.compute.claims [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Claim successful
2016-07-08 11:25:18.747 86007 INFO nova.virt.libvirt.driver [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Creating image
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Instance failed to spawn
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Traceback (most recent call last):
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2156, in _build_resources
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     yield resources
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/compute/manager.py", line 2009, in _build_and_run_instance
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     block_device_info=block_device_info)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2527, in spawn
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     admin_pass=admin_password)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2953, in _create_image
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     instance, size, fallback_from_host)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 6406, in _try_fetch_image_cache
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     size=size)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/imagebackend.py", line 240, in cache
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     *args, **kwargs)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/imagebackend.py", line 811, in create_image
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     prepare_template(target=base, max_size=size, *args, **kwargs)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/oslo_concurrency/lockutils.py", line 254, in inner
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     return f(*args, **kwargs)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/imagebackend.py", line 230, in fetch_func_sync
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     fetch_func(target=target, *args, **kwargs)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/driver.py", line 2947, in clone_fallback_to_fetch
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     libvirt_utils.fetch_image(*args, **kwargs)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/virt/libvirt/utils.py", line 408, in fetch_image
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     max_size=max_size)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/virt/images.py", line 123, in fetch_to_raw
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     max_size=max_size)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/virt/images.py", line 113, in fetch
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     IMAGE_API.download(context, image_href, dest_path=path)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/image/api.py", line 182, in download
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     dst_path=dest_path)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/image/glance.py", line 367, in download
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     _reraise_translated_image_exception(image_id)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/image/glance.py", line 613, in _reraise_translated_image_exception
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     six.reraise(new_exc, None, exc_trace)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/image/glance.py", line 365, in download
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     image_chunks = self._client.call(context, 1, 'data', image_id)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/nova/image/glance.py", line 231, in call
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     result = getattr(client.images, method)(*args, **kwargs)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/glanceclient/v1/images.py", line 148, in data
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     % urlparse.quote(str(image_id)))
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/glanceclient/common/http.py", line 280, in get
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     return self._request('GET', url, **kwargs)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/glanceclient/common/http.py", line 272, in _request
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     resp, body_iter = self._handle_response(resp)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]   File "/usr/lib/python2.7/site-packages/glanceclient/common/http.py", line 93, in _handle_response
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7]     raise exc.from_response(resp, resp.content)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Invalid: 400 Bad Request: Unknown scheme 'file' found in URI (HTTP 400)
2016-07-08 11:25:19.126 86007 ERROR nova.compute.manager [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] 
2016-07-08 11:25:19.575 86007 INFO nova.compute.manager [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Terminating instance
2016-07-08 11:25:19.583 86007 INFO nova.virt.libvirt.driver [-] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] During wait destroy, instance disappeared.
2016-07-08 11:25:19.665 86007 INFO nova.virt.libvirt.driver [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Deleting instance files /var/lib/nova/instances/bf4839c8-2af6-4959-9158-fe411e1cfae7_del
2016-07-08 11:25:19.666 86007 INFO nova.virt.libvirt.driver [req-3173f5b7-fa02-420c-954b-e21c3ce8d183 289598890db341f4af45ce5c57c41ba3 713114f3b9e54501a35a79e84c1e6c9d - - -] [instance: bf4839c8-2af6-4959-9158-fe411e1cfae7] Deletion of /var/lib/nova/instances/bf4839c8-2af6-4959-9158-fe411e1cfae7_del complete
2016-07-08 11:25:26.073 86007 INFO nova.compute.resource_tracker [req-4b7eccc8-0bf5-4f55-a941-4c93e97ef5df - - - - -] Auditing locally available compute resources for node controller
2016-07-08 11:25:26.477 86007 INFO nova.compute.resource_tracker [req-4b7eccc8-0bf5-4f55-a941-4c93e97ef5df - - - - -] Total usable vcpus: 40, total allocated vcpus: 0
2016-07-08 11:25:26.478 86007 INFO nova.compute.resource_tracker [req-4b7eccc8-0bf5-4f55-a941-4c93e97ef5df - - - - -] Final resource view: name=controller phys_ram=193168MB used_ram=1024MB phys_disk=8168GB used_disk=1GB total_vcpus=40 used_vcpus=0 pci_stats=None

Regards
Gaurav Goyal

On Fri, Jul 8, 2016 at 10:17 AM, Kees Meijs <kees@xxxxxxxx> wrote:
Hi,

I'd recommend generating an UUID and use it for all your compute nodes.

This way, you can keep your configuration in libvirt constant.

Regards,

Kees

On 08-07-16 16:15, Gaurav Goyal wrote:

>

> For below section, should i generate separate UUID for both compte hosts?

>

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