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Bug 1349005

Summary: cinder volume backup throws UnicodeDecodeError: 'ascii' and access denied
Product: Red Hat OpenStack Reporter: Ondrej <ochalups>
Component: openstack-cinderAssignee: Gorka Eguileor <geguileo>
Status: CLOSED ERRATA QA Contact: lkuchlan <lkuchlan>
Severity: urgent Docs Contact:
Priority: high    
Version: 7.0 (Kilo)CC: apevec, cschwede, ealcaniz, egafford, eharney, felipe.alfaro, fpercoco, geguileo, lhh, listaepg, pablo.iranzo, paldeala, rcernin, srevivo, tbarron
Target Milestone: asyncKeywords: Triaged, ZStream
Target Release: 7.0 (Kilo)   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: openstack-cinder-2015.1.3-9.el7ost Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 1360424 1371695 (view as bug list) Environment:
Last Closed: 2017-02-15 22:55:35 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1360424, 1371695, 1371696    

Comment 3 John Eckersberg 2016-06-22 14:48:39 UTC 
Maybe it's just the logging, but for the second case it's a bit odd that the URL is listed as http://192.168.135.135:8080/v1/AUTH_%(tenant_id)sf69d9b364b7244de8200e2fcdb6f8b42/volumebackups without the tenant_id actually interpolated in.

The first case looks like a legitimate bug somewhere.
Comment 4 Edu Alcaniz 2016-06-22 14:56:00 UTC 
Hi, we already applied https://access.redhat.com/solutions/2208151

modify the file /etc/swift/proxy-server.conf

[pipeline:main]
#pipeline = catch_errors healthcheck cache ratelimit account_quotas container_quotas tempurl formpost ceilometer authtoken keystone staticweb proxy-logging proxy-server
pipeline = catch_errors healthcheck cache ratelimit tempurl formpost authtoken keystone account_quotas container_quotas staticweb ceilometer proxy-logging proxy-server
Comment 30 lkuchlan 2016-12-05 14:04:51 UTC 
Tested using:
openstack-cinder-2015.1.3-11.el7ost.noarch

Verification flow:

[root@dhcp88-142 ~(keystone_admin)]# cinder create 1
+---------------------+--------------------------------------+
|       Property      |                Value                 |
+---------------------+--------------------------------------+
|     attachments     |                  []                  |
|  availability_zone  |                 nova                 |
|       bootable      |                false                 |
|      created_at     |      2016-12-05T13:47:16.451293      |
| display_description |                 None                 |
|     display_name    |                 None                 |
|      encrypted      |                False                 |
|          id         | 0911b4dc-b786-4347-a541-4e5d20e9531f |
|       metadata      |                  {}                  |
|     multiattach     |                false                 |
|         size        |                  1                   |
|     snapshot_id     |                 None                 |
|     source_volid    |                 None                 |
|        status       |               creating               |
|     volume_type     |                 None                 |
+---------------------+--------------------------------------+

[root@dhcp88-142 ~(keystone_admin)]# cinder list
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+
|                  ID                  |   Status  | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+
| 0911b4dc-b786-4347-a541-4e5d20e9531f | available |      -       |  1   |      -      |  false   |             |
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+

[root@dhcp88-142 ~(keystone_admin)]# cinder backup-create 0911b4dc-b786-4347-a541-4e5d20e9531f
+-----------+--------------------------------------+
|  Property |                Value                 |
+-----------+--------------------------------------+
|     id    | a39636fd-c705-410f-9ba4-d6ad2e8663ea |
|    name   |                 None                 |
| volume_id | 0911b4dc-b786-4347-a541-4e5d20e9531f |
+-----------+--------------------------------------+

[root@dhcp88-142 ~(keystone_admin)]# cinder backup-list
+--------------------------------------+--------------------------------------+----------+------+------+--------------+----------------+
|                  ID                  |              Volume ID               |  Status  | Name | Size | Object Count |   Container    |
+--------------------------------------+--------------------------------------+----------+------+------+--------------+----------------+
| a39636fd-c705-410f-9ba4-d6ad2e8663ea | 0911b4dc-b786-4347-a541-4e5d20e9531f | creating |  -   |  1   |      -       | volumes_backup |
+--------------------------------------+--------------------------------------+----------+------+------+--------------+----------------+

[root@dhcp88-142 ~(keystone_admin)]# cinder backup-list
+--------------------------------------+--------------------------------------+-----------+------+------+--------------+----------------+
|                  ID                  |              Volume ID               |   Status  | Name | Size | Object Count |   Container    |
+--------------------------------------+--------------------------------------+-----------+------+------+--------------+----------------+
| a39636fd-c705-410f-9ba4-d6ad2e8663ea | 0911b4dc-b786-4347-a541-4e5d20e9531f | available |  -   |  1   |      22      | volumes_backup |
+--------------------------------------+--------------------------------------+-----------+------+------+--------------+----------------+

[root@dhcp88-142 ~(keystone_admin)]# cinder backup-restore a39636fd-c705-410f-9ba4-d6ad2e8663ea

[root@dhcp88-142 ~(keystone_admin)]# cinder list
+--------------------------------------+------------------+-----------------------------------------------------+------+-------------+----------+-------------+
|                  ID                  |      Status      |                     Display Name                    | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+------------------+-----------------------------------------------------+------+-------------+----------+-------------+
| 0911b4dc-b786-4347-a541-4e5d20e9531f |    available     |                          -                          |  1   |      -      |  false   |             |
| f9e1b965-2580-467e-a49a-6d4c46d24c59 | restoring-backup | restore_backup_a39636fd-c705-410f-9ba4-d6ad2e8663ea |  1   |      -      |  false   |             |
+--------------------------------------+------------------+-----------------------------------------------------+------+-------------+----------+-------------+

[root@dhcp88-142 ~(keystone_admin)]# cinder list
+--------------------------------------+-----------+-----------------------------------------------------+------+-------------+----------+-------------+
|                  ID                  |   Status  |                     Display Name                    | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-----------+-----------------------------------------------------+------+-------------+----------+-------------+
| 0911b4dc-b786-4347-a541-4e5d20e9531f | available |                          -                          |  1   |      -      |  false   |             |
| f9e1b965-2580-467e-a49a-6d4c46d24c59 | available | restore_backup_a39636fd-c705-410f-9ba4-d6ad2e8663ea |  1   |      -      |  false   |             |
+--------------------------------------+-----------+-----------------------------------------------------+------+-------------+----------+-------------+
Comment 32 errata-xmlrpc 2017-02-15 22:55:35 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHSA-2017-0282.html