"qcow2" image with Openstack in Multi Node System
Hello everyone,
In fact, I have posted a question here
And after I tried several times, I found it's just problem with "qcow2" image.
It's meaning that, I can't create an instance in a compute node with a "qcow2" image in Openstack environment.
My openstack is stable version havanna.
Has anyone else also meet this problem? Or give me some suggestion.
Thanks in advance. :-)
I download the image from here
I upload this "QCOW2" image to Glance by command
glance image-create --name ubuntu-13.04 --disk-format=qcow2 --container-format=bare --is-public=True < savanna-0.3-vanilla-1.2.1-ubuntu-13.04.qcow2
And in the terminal, it show this information
+------------------+--------------------------------------+
| Property | Value |
+------------------+--------------------------------------+
| checksum | 9ab37ec9a13bb005639331c4275a308d |
| container_format | bare |
| created_at | 2014-03-25T10:16:03 |
| deleted | False |
| deleted_at | None |
| disk_format | qcow2 |
| id | 82a9dd69-9be1-4384-926f-13ee1069c483 |
| is_public | True |
| min_disk | 0 |
| min_ram | 0 |
| name | ubuntu-13.04 |
| owner | 416f5d41e7df446b825b83dd12dc4a38 |
| protected | False |
| size | 897532416 |
| status | active |
| updated_at | 2014-03-25T10:16:30 |
+------------------+--------------------------------------+
And I confirm by nova image-list, it show
+--------------------------------------+---------------------------------+--------+--------+
| ID | Name | Status | Server |
+--------------------------------------+---------------------------------+--------+--------+
| 43a1675a-b2f6-42f5-8c59-75a8640a3e65 | cirros-0.3.1-x86_64-uec | ACTIVE | |
| 98b23ef1-7de6-4003-b45a-ff6d916f6543 | cirros-0.3.1-x86_64-uec-kernel | ACTIVE | |
| 1900383e-67f3-441e-aea0-e293898bf292 | cirros-0.3.1-x86_64-uec-ramdisk | ACTIVE | |
| 82a9dd69-9be1-4384-926f-13ee1069c483 | ubuntu-13.04 | ACTIVE | |
+--------------------------------------+---------------------------------+--------+--------+
I think I have successed to create an image of type "QCOW2".
Then I'm going to create an instance in compute node:
+----+-----------------------------+
| ID | Hypervisor hostname |
+----+-----------------------------+
| 1 | HP-Z400-Workstation |
| 2 | spirals-HP-Z400-Workstation |
+----+-----------------------------+
"HP-Z400-Workstation" is contorller node, and other is compute node.
Now, I began to create instance in compute node by bellow command:
nova boot --flavor cluster --image 82a9dd69-9be1-4384-926f-13ee1069c483 --availability-zone nova:spirals-HP-Z400-Workstation ubuntu-13.04
(cluster is a flavor created by my self.) It show:
+--------------------------------------+-----------------------------------------------------+
| Property | Value |
+--------------------------------------+-----------------------------------------------------+
| OS-DCF:diskConfig | MANUAL |
| OS-EXT-AZ:availability_zone | nova |
| OS-EXT-SRV-ATTR:host | - |
| OS-EXT-SRV-ATTR:hypervisor_hostname | - |
| OS-EXT-SRV-ATTR:instance_name | instance-00000009 |
| OS-EXT-STS:power_state | 0 |
| OS-EXT-STS:task_state | scheduling |
| OS-EXT-STS:vm_state | building |
| OS-SRV-USG:launched_at | - |
| OS-SRV-USG:terminated_at | - |
| accessIPv4 | |
| accessIPv6 | |
| adminPass | tRttT349Kwn9 |
| config_drive | |
| created | 2014-03-25T10:33:28Z |
| flavor | cluster (bfb71d38-2065-4387-9490-0e64a8ef5997) |
| hostId | |
| id | 6ab84f26-94bf-4e8d-b153-7138626ef1ce |
| image | ubuntu-13.04 (82a9dd69-9be1-4384-926f-13ee1069c483) |
| key_name | - |
| metadata | {} |
| name | ubuntu-13.04 |
| os-extended-volumes:volumes_attached | [] |
| progress | 0 |
| security_groups | default |
| status | BUILD |
| tenant_id | 416f5d41e7df446b825b83dd12dc4a38 |
| updated | 2014-03-25T10:33:28Z |
| user_id | 2ce751dcb5cb473791ab58107ce8b9ee |
+--------------------------------------+-----------------------------------------------------+
But in nova list, it show:
+--------------------------------------+--------------+--------+------------+-------------+----------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+--------------+--------+------------+-------------+----------+
| 6ab84f26-94bf-4e8d-b153-7138626ef1ce | ubuntu-13.04 | ERROR | - | NOSTATE | |
+--------------------------------------+--------------+--------+------------+-------------+----------+
I check the detail information by nova show. It give me the bellow information:
+--------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Property | Value |
+--------------------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| OS-DCF:diskConfig | MANUAL |
| OS-EXT-AZ:availability_zone | nova |
| OS-EXT-SRV-ATTR:host | spirals-HP-Z400-Workstation |
| OS-EXT-SRV-ATTR:hypervisor_hostname | spirals-HP-Z400-Workstation |
| OS-EXT-SRV-ATTR:instance_name | instance-00000009 |
| OS-EXT-STS:power_state | 0 |
| OS-EXT-STS:task_state | - |
| OS-EXT-STS:vm_state | error |
| OS-SRV-USG:launched_at | - |
| OS-SRV-USG:terminated_at | - |
| accessIPv4 | |
| accessIPv6 | |
| config_drive | |
| created | 2014-03-25T10:33:28Z |
| fault | {"message": "'ascii' codec can't encode character u'\\xe8' in position 28: ordinal not in range(128)", "code": 500, "details": " File \"/opt/stack/nova/nova/compute/manager.py\", line 258, in decorated_function |
| | return function(self, context, *args, **kwargs) |
| | File \"/opt/stack/nova/nova/compute/manager.py\", line 1630, in run_instance |
| | do_run_instance() |
| | File \"/opt/stack/nova/nova/openstack/common/lockutils.py\", line 246, in inner |
| | return f(*args, **kwargs) |
| | File \"/opt/stack/nova/nova/compute/manager.py\", line 1629, in do_run_instance |
| | legacy_bdm_in_spec) |
| | File \"/opt/stack/nova/nova/compute/manager.py\", line 968, in _run_instance |
| | notify(\"error\", msg=unicode(e)) # notify that build failed |
| | File \"/opt/stack/nova/nova/compute/manager.py\", line 952, in ...
As far as I can see, you correctly import image into glance.
Did you try to redownload the image? I've seen images which didn't boot because they were corrupted. Though the errors were never that strange. In my case instances simply hung with message 'Booting from hard drive'
In these days, I have tried for several times, redownload the image, or create image by myself. But it doesn't work.
But in the error log, I found "
'ascii' codec can't encode character u'\\xe8'", normally there should be u'\xe8'. I found there is two "\". May be it's not the cause