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https://issues.apache.org/jira/browse/CLOUDSTACK-4249?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13746027#comment-13746027
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sadhu suresh edited comment on CLOUDSTACK-4249 at 8/21/13 1:16 PM:
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I have tried on normal kVM's NFS storage and its creating properly and its only
happening on ceph storage.
problem might with capcity calculation with ceph.
205- cretaedfrom ceph primary
206-created form nfs primary.
mysql> select * from vm_template where id in(205,206);
+-----+---------------------------------------+----------------------+--------------------------------------+--------+----------+------+-----+------+------+--------+---------------------+---------+------------+----------+----------------------+-----------------+---------------+-------------+----------+-------------+-------------+-------------+-----------------+--------------------+--------------+----------+-----------------+-------+--------------+---------+----------------------+
| id | unique_name | name | uuid
| public | featured | type | hvm | bits | url |
format | created | removed | account_id | checksum | display_text
| enable_password | enable_sshkey | guest_os_id | bootable | prepopulate
| cross_zones | extractable | hypervisor_type | source_template_id |
template_tag | sort_key | size | state | update_count | updated |
dynamically_scalable |
+-----+---------------------------------------+----------------------+--------------------------------------+--------+----------+------+-----+------+------+--------+---------------------+---------+------------+----------+----------------------+-----------------+---------------+-------------+----------+-------------+-------------+-------------+-----------------+--------------------+--------------+----------+-----------------+-------+--------------+---------+----------------------+
| 205 | 29b457348-7045-3bbe-9f93-4b6af7fe0787 | templatefromsnapshot |
e947f09d-89ab-4181-9424-53bde79fe2cb | 1 | 0 | USER | 1 | 64 |
NULL | QCOW2 | 2013-08-21 15:55:55 | NULL | 2 | NULL |
templateformsnapshot | 0 | 0 | 12 | 1
| 0 | 0 | 1 | KVM |
0 | NULL | 0 | 830839581640192 | NULL | 0 | NULL
| 0 |
| 206 | 2d419722f-1266-31a6-9e75-d3f8c812e1dd | tempfromnormal |
19598efa-f485-4f22-afcd-f7c588d1e6be | 1 | 0 | USER | 1 | 64 |
NULL | QCOW2 | 2013-08-21 18:32:01 | NULL | 2 | NULL | normal
| 0 | 0 | 12 | 1 |
0 | 0 | 1 | KVM | 0 | NULL
| 0 | 8589934592 | NULL | 0 | NULL |
0 |
+-----+---------------------------------------+----------------------+--------------------------------------+--------+----------+------+-----+------+------+--------+---------------------+---------+------------+----------+----------------------+-----------------+---------------+-------------+----------+-------------+-------------+-------------+-----------------+--------------------+--------------+----------+-----------------+-------+--------------+---------+----------------------+
2 rows in set (0.00 sec)
was (Author: sadhu):
I have tried on normal kVM's NFS storage and its creating properly and its
only happening on ceph storage.
205- cretaedfrom ceph primary
206-created form nfs primary.
************************* 13. row ***************************
id: 205
unique_name: 29b457348-7045-3bbe-9f93-4b6af7fe0787
name: templatefromsnapshot
uuid: e947f09d-89ab-4181-9424-53bde79fe2cb
public: 1
featured: 0
type: USER
hvm: 1
bits: 64
url: NULL
format: QCOW2
created: 2013-08-21 15:55:55
removed: NULL
account_id: 2
checksum: NULL
display_text: templateformsnapshot
enable_password: 0
enable_sshkey: 0
guest_os_id: 12
bootable: 1
prepopulate: 0
cross_zones: 0
extractable: 1
hypervisor_type: KVM
source_template_id: 0
template_tag: NULL
sort_key: 0
size: 830839581640192
state: NULL
update_count: 0
updated: NULL
dynamically_scalable: 0
*************************** 14. row ***************************
id: 206
unique_name: 2d419722f-1266-31a6-9e75-d3f8c812e1dd
name: tempfromnormal
uuid: 19598efa-f485-4f22-afcd-f7c588d1e6be
public: 1
featured: 0
type: USER
hvm: 1
bits: 64
url: NULL
format: QCOW2
created: 2013-08-21 18:32:01
removed: NULL
account_id: 2
checksum: NULL
display_text: normal
enable_password: 0
enable_sshkey: 0
guest_os_id: 12
bootable: 1
prepopulate: 0
cross_zones: 0
extractable: 1
hypervisor_type: KVM
source_template_id: 0
template_tag: NULL
sort_key: 0
size: 8589934592
state: NULL
update_count: 0
updated: NULL
dynamically_scalable: 0
14 rows in set (0.00 sec)
> [KVM]ceph:showing wrong template size 755.64 TB(template created from
> snapshot)
> -------------------------------------------------------------------------------
>
> Key: CLOUDSTACK-4249
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-4249
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: Management Server
> Affects Versions: 4.2.0
> Reporter: sadhu suresh
> Assignee: Wido den Hollander
> Priority: Critical
> Fix For: 4.2.0
>
> Attachments: management-server.rar
>
>
> 1.create a ceph instance(configure compute offering with RBD and deploy a vm)
> 2.Once it successful,select the root partition and perform snapshot
> 3.once snapshot successful,create a template from snapshot
> 4.check the displayed size for new created template form snapshot
> 5.also try to create vm uning above VM
> Actual result:
> vm deployment fails due to wrong template size.
> Template size shows "755.64 TB"
> one ID 6ec00b45-7913-4095-944b-d0fa16adb84a
> Description tempfromcs
> Hypervisor KVM
> Type USER
> Ready Yes
> Status Download Complete
> Size 755.64 TB
> Extractable Yes
> Password Enabled No
> Dynamically Scalable No
> Public Yes
> Featured No
> Cross Zones No
> OS Type CentOS 5.3 (64-bit)
> Domain ROOT
> Account admin
> Created Mon, 12 Aug 2013 12:50:46 GMT
> ************************** 12. row ***************************
> id: 202
> unique_name: 2e9a6a5aa-7e78-33c8-ac61-25846b624569
> name: tempfromcs
> uuid: 2c45fa1b-647c-40d2-b532-4b7cafadf2c3
> public: 1
> featured: 0
> type: USER
> hvm: 1
> bits: 64
> url: NULL
> format: QCOW2
> created: 2013-08-12 12:50:46
> removed: NULL
> account_id: 2
> checksum: NULL
> display_text: tempfromcs
> enable_password: 0
> enable_sshkey: 0
> guest_os_id: 12
> bootable: 1
> prepopulate: 0
> cross_zones: 0
> extractable: 1
> hypervisor_type: KVM
> source_template_id: 0
> template_tag: NULL
> sort_key: 0
> size: 830839581640192
> state: NULL
> update_count: 0
> updated: NULL
> dynamically_scalable: 0
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