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 石磊 _______________________________________________ Xen-users mailing list Xen-users@lists.xen.org http://lists.xen.org/xen-users
On Fri, 2013-05-31 at 10:21 +0800, 石磊 wrote:> Hello Experts,Hi, It looks like you are using XCP or xapi? Questions about them stand a better chance of useful response on the (badly named) xen-api@ list. Cheers, Ian.> 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 > > > ______________________________________________________________________ > 石磊 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xen.org > http://lists.xen.org/xen-users_______________________________________________ Xen-users mailing list Xen-users@lists.xen.org http://lists.xen.org/xen-users
Hi Ian, I also posted it to xen-api group. Still waiting for the response. Thanks 石磊 From: Ian Campbell Date: 2013-05-31 16:21 To: blackstn10 CC: xen-users Subject: Re: [Xen-users] Fail to migrate vm with snapshot twice On Fri, 2013-05-31 at 10:21 +0800, 石磊 wrote:> Hello Experts,Hi, It looks like you are using XCP or xapi? Questions about them stand a better chance of useful response on the (badly named) xen-api@ list. Cheers, Ian.> 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 > > > ______________________________________________________________________ > 石磊 > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xen.org > http://lists.xen.org/xen-users_______________________________________________ Xen-users mailing list Xen-users@lists.xen.org http://lists.xen.org/xen-users