(hyper-v) resize instance failed if remove configdrive.iso

[zhanghaixia]

After I use configdrive to inject ip,hostname and password of the instance, and i move the configdrive.iso file from cdrom. when i resize the instance, report that "config drive is required by instance: ***, but it does not exist" .

openstack use hypervisor which is hyper-V.

[zhanghaixia (zhang-haixia)]

2016-09-28 17:04:28.743 3700 ERROR nova.compute.manager [req-4da854d0-95e8-4795-b382-1b64419a88f8 08be067f92f24ca088512eed73084862 0452cf0ca39e420c9ce5009067df7ff5 - - -] [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] Setting instance vm_state to ERROR
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] Traceback (most recent call last):
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] File "C:\Program Files (x86)\Cloudbase Solutions\OpenStack\Nova\Python27\lib\site-packages\nova\compute\manager.py", line 4117, in finish_resize
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] disk_info, image)
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] File "C:\Program Files (x86)\Cloudbase Solutions\OpenStack\Nova\Python27\lib\site-packages\nova\compute\manager.py", line 4083, in _finish_resize
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] old_instance_type)
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] File "C:\Program Files (x86)\Cloudbase Solutions\OpenStack\Nova\Python27\lib\site-packages\oslo_utils\excutils.py", line 85, in __exit__
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] six.reraise(self.type_, self.value, self.tb)
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] File "C:\Program Files (x86)\Cloudbase Solutions\OpenStack\Nova\Python27\lib\site-packages\nova\compute\manager.py", line 4078, in _finish_resize
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] block_device_info, power_on)
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] File "C:\Program Files (x86)\Cloudbase Solutions\OpenStack\Nova\Python27\lib\site-packages\nova\virt\hyperv\driver.py", line 237, in finish_migration
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] block_device_info, power_on)
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] File "C:\Program Files (x86)\Cloudbase Solutions\OpenStack\Nova\Python27\lib\site-packages\nova\virt\hyperv\migrationops.py", line 295, in finish_migration
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] self._check_and_attach_config_drive(instance, vm_gen)
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] File "C:\Program Files (x86)\Cloudbase Solutions\OpenStack\Nova\Python27\lib\site-packages\nova\virt\hyperv\migrationops.py", line 162, in _check_and_attach_config_drive
2016-09-28 17:04:28.743 3700 TRACE nova.compute.manager [instance: 66903693-1f14-4d14-bf89-613e79a7c4cd] "but it does not exist.") % instance.name)
2016-0...

[Matt Riedemann (mriedem)]

What release is this on? Liberty, Mitaka, Newton?

[Matt Riedemann (mriedem)]

Sounds like a duplicate of bug 1619602 which was fixed with https://review.openstack.org/#/c/364829/ - please confirm that fixes your issue.

[zhanghaixia (zhang-haixia)]

this problems is due to unmount the configdrive.iso file and not configdrive.vhd file

[zhanghaixia (zhang-haixia)]

 this bug report is different from bug #1619602.