OpenStack Compute (nova)

  1. Bug #1297052
  2. Comment #2

Comment 2 for bug 1297052

Revision history for this message
jichenjc (jichenjc) wrote : Re: resize fail didn't should a correct info when --poll specified

[root@controller ~]# nova flavor-show 100
+----------------------------+--------+
| Property | Value |
 +----------------------------+--------+
| name | jitest |
| ram | 512 |
| OS-FLV-DISABLED:disabled | False |
| vcpus | 2 |
| extra_specs | {} |
| swap | |
| os-flavor-access:is_public | True |
| rxtx_factor | 2.0 |
| OS-FLV-EXT-DATA:ephemeral | 0 |
| disk | 2 |
| id | 100 |
 +----------------------------+--------+
[root@controller ~]# nova flavor-show 12
+----------------------------+----------+
| Property | Value |
 +----------------------------+----------+
| name | m2.test1 |
| ram | 512 |
| OS-FLV-DISABLED:disabled | False |
| vcpus | 2 |
| extra_specs | {} |
| swap | |
| os-flavor-access:is_public | True |
| rxtx_factor | 1.0 |
| OS-FLV-EXT-DATA:ephemeral | 0 |
| disk | 1 |
| id | 12 |
 +----------------------------+----------+

[root@controller ~]# nova show 959567d4-3ad3-4773-8d58-f95089e604fd
+--------------------------------------+------------------------------------------------------------+
| Property | Value
| flavor | m2.test1 (12)

[root@controller ~]# nova resize --poll 959567d4-3ad3-4773-8d58-f95089e604fd 100
Instance resizing... 100% complete
Finished

after this operation

[root@controller ~]# nova show 959567d4-3ad3-4773-8d58-f95089e604fd
+--------------------------------------+------------------------------------------------------------+
| Property | Value |
 +--------------------------------------+------------------------------------------------------------+
| status | ACTIVE
| flavor | m2.test1 (12)

conductor.log has following info:

2014-03-26 06:27:47.196 24972 WARNING nova.scheduler.utils [req-d71f5543-51aa-422e-80cc-24b82d654c54 d6779a827003465db2d3c52fe135d926 45210fba73d24dd681dc5c292c6b1e7f] [instance: a9dd1fd6-27fb-4128-92e6-93bcab085a98] Setting instance to ACTIVE state.
2014-03-26 06:27:47.389 24972 WARNING nova.conductor.manager [req-d71f5543-51aa-422e-80cc-24b82d654c54 d6779a827003465db2d3c52fe135d926 45210fba73d24dd681dc5c292c6b1e7f] No valid host found for cold migrate
2014-03-26 06:28:53.739 24972 WARNING nova.scheduler.utils [req-d0d32b3d-c863-4850-9980-c520ab85f8f5 d6779a827003465db2d3c52fe135d926 45210fba73d24dd681dc5c292c6b1e7f] Failed to compute_task_migrate_server: No valid host was found.
Traceback (most recent call last):

  File "/usr/lib/python2.6/site-packages/nova/openstack/common/rpc/common.py", line 420, in catch_client_exception
    return func(*args, **kwargs)

  File "/usr/lib/python2.6/site-packages/nova/scheduler/manager.py", line 298, in select_destinations
    filter_properties)

  File "/usr/lib/python2.6/site-packages/nova/scheduler/filter_scheduler.py", line 147, in select_destinations
    raise exception.NoValidHost(reason='')

NoValidHost: No valid host was found.

2014-03-26 06:28:53.740 24972 WARNING nova.scheduler.utils [req-d0d32b3d-c863-4850-9980-c520ab85f8f5 d6779a827003465db2d3c52fe135d926 45210fba73d24dd681dc5c292c6b1e7f] [instance: 959567d4-3ad3-4773-8d58-f95089e604fd] Setting instance to ACTIVE state.
2014-03-26 06:28:53.896 24972 WARNING nova.conductor.manager [req-d0d32b3d-c863-4850-9980-c520ab85f8f5 d6779a827003465db2d3c52fe135d926 45210fba73d24dd681dc5c292c6b1e7f] No valid host found for cold migrate