You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@cloudstack.apache.org by "Akihiko Ota (JIRA)" <ji...@apache.org> on 2014/09/12 12:18:33 UTC
[jira] [Updated] (CLOUDSTACK-7412) Can't create proper template
from VM on S3 secondary storage environment
[ https://issues.apache.org/jira/browse/CLOUDSTACK-7412?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Akihiko Ota updated CLOUDSTACK-7412:
------------------------------------
Affects Version/s: 4.5.0
4.4.0
Future
> Can't create proper template from VM on S3 secondary storage environment
> ------------------------------------------------------------------------
>
> Key: CLOUDSTACK-7412
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-7412
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the default.)
> Affects Versions: Future, 4.2.1, 4.3.0, 4.4.0, 4.5.0
> Environment: CloudStack 4.3.0 on CentOS 6.5.
> KVM Hypervisor.
> using S3 provider as socondary storage. The storage system is using RADOS.
> using local storage as primary storage.
> Reporter: Akihiko Ota
>
> When I create more than one templates from an existing virtual machine, the second and the subsequent template is created the same as first one.
> It doesn't occur in the case of using NFS secondary storage. So I guess this is the S3 provider specific issue.
> This could reproduce as following procedure.
> (1) create a virtual machine (name "foo" tentatively), and modify some files on ROOT volume of "foo".
> (2) stop "foo". and create template "template-foo.1" from ROOT volume of "foo".
> (3) reboot (not re-create) "foo", and modify some files on ROOT volume again.
> (4) stop "foo". and create template "template-foo.2" from ROOT volume of "foo".
> I expect that template-foo.2 keeps (3)'s changes. But template-foo.2 is the same as template-foo.1. (3)'s changes are not recorded.
> As of (4), CloudStack outputs the following DEBUG message to cloudstack-management.log.
> 2014-08-07 19:23:20,094 DEBUG [o.a.c.s.c.m.StorageCacheManagerImpl] (Job-Executor-58:ctx-b00fbe22 ctx-6339bae6) there is already one in the cache store
> When creating templates on NFS secondary storage environment, this message is not output.
> This issue also exists on CloudStack 4.2.1.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)