Re: [Xen-API] Fail to migrate vm with snapshot twice

[çç <blackstn10@xxxxxxxxx>]

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Hi Bob,

It works well in my scenario.

Do you have any plan to patch the fix into xcp1.6?

Thanks

 

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From: Bob Ball

Date: 2013-05-31 18:53

To: blackstn10; xen-api

Subject: RE: [Xen-API] Fail to migrate vm with snapshot twice

Hi,

This is a bug that weâre aiming to fix for the next version of XenServer.

You can use the API to work around this by populating the VDI map directly â an example is attached (note, you cannot work around this by specifying the VDI map on the command line).

Thanks,

Bob

From: xen-api-bounces@xxxxxxxxxxxxx [mailto:xen-api-bounces@xxxxxxxxxxxxx] On Behalf Of ??
Sent: 31 May 2013 03:25
To: xen-api
Subject: [Xen-API] Fail to migrate vm with snapshot twice

 

Hello Experts,

When I migrate a vm with snapshot from HostA to HostB, it is successful. But, When I want to migrate it back, it failed and prompted

"No SR specified in VDI map for VDI 28d47598-e3b0-403a-a99d-147a1fceab0d ".

Yes, with vm-list params=parent, I can see the parent points to its snapshot, it will be ok once I delete the parent (its snapshot). But why can the live migration be successful at first time?

Is it by design or a bug? Do you have any workaround except deleting snapshot?

I will appreciate your help.

Thanks

 

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çç

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