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Posted to dev@cloudstack.apache.org by Mike Tutkowski <mi...@solidfire.com> on 2015/10/30 06:30:00 UTC
[4.6] VM Snapshots no longer work with managed storage
Hi Remi,
I have opened the following ticket against 4.6:
https://issues.apache.org/jira/browse/CLOUDSTACK-9008
I found this issue tonight while running regression tests against 4.6.
As the ticket indicates, when using managed storage for your root disk,
attempting to revert a VM to a VM snapshot corrupts the state of the
virtual disk.
I am not sure when this regression happened. At present, I kick these
regression tests off manually and noticed this problem just now.
I marked it as a blocker because it leads to data corruption.
I plan to look into it tomorrow.
Thanks,
--
*Mike Tutkowski*
*Senior CloudStack Developer, SolidFire Inc.*
e: mike.tutkowski@solidfire.com
o: 303.746.7302
Advancing the way the world uses the cloud
<http://solidfire.com/solution/overview/?video=play>*™*
Re: [4.6] VM Snapshots no longer work with managed storage
Posted by Mike Tutkowski <mi...@solidfire.com>.
Hi Remi,
Yeah, sorry...I should have provided more details in the ticket. It was
late when I encountered the issue and just wanted to record that we have a
situation where data is being destroyed on accident (which seemed like a
blocker to me, but I'm OK if you'd like to change that status). I went
ahead and updated the ticket and am working it now.
Thanks!
Mike
On Fri, Oct 30, 2015 at 9:43 AM, Remi Bergsma <RB...@schubergphilis.com>
wrote:
> Hi Mike,
>
> Thanks for reporting this issue.
>
> Can you provide some more details please? The Jira issue has none. When
> you put a blocker, we need to have some information so we can understand
> what is going on and help with debugging / fixing. Even better would be to
> discuss this. Let’s focus on resolving this.
>
> On the comments Wei notices this may be due to the Guru change. You may
> want to contact him.
>
> Keep me posted over the weekend, please.
>
> Regards,
> Remi
>
>
>
>
>
> On 30/10/15 06:30, "Mike Tutkowski" <mi...@solidfire.com> wrote:
>
> >Hi Remi,
> >
> >I have opened the following ticket against 4.6:
> >
> >https://issues.apache.org/jira/browse/CLOUDSTACK-9008
> >
> >I found this issue tonight while running regression tests against 4.6.
> >
> >As the ticket indicates, when using managed storage for your root disk,
> >attempting to revert a VM to a VM snapshot corrupts the state of the
> >virtual disk.
> >
> >I am not sure when this regression happened. At present, I kick these
> >regression tests off manually and noticed this problem just now.
> >
> >I marked it as a blocker because it leads to data corruption.
> >
> >I plan to look into it tomorrow.
> >
> >Thanks,
> >
> >--
> >*Mike Tutkowski*
> >*Senior CloudStack Developer, SolidFire Inc.*
> >e: mike.tutkowski@solidfire.com
> >o: 303.746.7302
> >Advancing the way the world uses the cloud
> ><http://solidfire.com/solution/overview/?video=play>*™*
>
--
*Mike Tutkowski*
*Senior CloudStack Developer, SolidFire Inc.*
e: mike.tutkowski@solidfire.com
o: 303.746.7302
Advancing the way the world uses the cloud
<http://solidfire.com/solution/overview/?video=play>*™*
Re: [4.6] VM Snapshots no longer work with managed storage
Posted by Remi Bergsma <RB...@schubergphilis.com>.
Hi Mike,
Thanks for reporting this issue.
Can you provide some more details please? The Jira issue has none. When you put a blocker, we need to have some information so we can understand what is going on and help with debugging / fixing. Even better would be to discuss this. Let’s focus on resolving this.
On the comments Wei notices this may be due to the Guru change. You may want to contact him.
Keep me posted over the weekend, please.
Regards,
Remi
On 30/10/15 06:30, "Mike Tutkowski" <mi...@solidfire.com> wrote:
>Hi Remi,
>
>I have opened the following ticket against 4.6:
>
>https://issues.apache.org/jira/browse/CLOUDSTACK-9008
>
>I found this issue tonight while running regression tests against 4.6.
>
>As the ticket indicates, when using managed storage for your root disk,
>attempting to revert a VM to a VM snapshot corrupts the state of the
>virtual disk.
>
>I am not sure when this regression happened. At present, I kick these
>regression tests off manually and noticed this problem just now.
>
>I marked it as a blocker because it leads to data corruption.
>
>I plan to look into it tomorrow.
>
>Thanks,
>
>--
>*Mike Tutkowski*
>*Senior CloudStack Developer, SolidFire Inc.*
>e: mike.tutkowski@solidfire.com
>o: 303.746.7302
>Advancing the way the world uses the cloud
><http://solidfire.com/solution/overview/?video=play>*™*