Deborah Maria Vieira Magalhães
2010-Nov-04 16:07 UTC
[Xen-users] Problems with VM migration
I have Host1 and Host2. When I try to migrate a VM from Host2 to Host1 with
the command
xe vm-migrate uuid=6b6f923b-b2de-e5de-a429-aae682552c32
host-uuid=93fee58a-ca14-4189-a56f-efd8dd83b2c7 --live
I get the following error
Error: No matching VMs found
Surely I verified the uuid with xe vm-list.
The odd thing is when I try to migrate from Host1 to Host2 with the command
xe vm-migrate uuid=6b6f923d-b2de-e5de-a429-aae682552c32
host-uuid=88e429cf-eb1f-4c80-83b6-66772554e70a --live
I get this
An error occurred during the migration process.
vm: 6b6f923d-b2de-e5de-a429-aae682552c32 (xcp-vm-ubuntu64)
source: 93fee58a-ca14-4189-a56f-efd8dd83b2c7 (xcp-resource01)
destination: 88e429cf-eb1f-4c80-83b6-66772554e70a (xcp-resource02)
msg: Caught exception INTERNAL_ERROR: [
Xapi_vm_migrate.Remote_failed("unmarshalling error message from
remote") ]
at last minute during migration
Can anyone help me with that? I don''t know what to do.
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try to restart xapi toolstack /opt/xensource/bin/xe-toolstack-restart (first - on master, later (about after 10 sec) on slaves), wait about 30s and retry. В Чтв, 04/11/2010 в 14:07 -0200, Deborah Maria Vieira Magalhães пишет:> I have Host1 and Host2. When I try to migrate a VM from Host2 to Host1 > with the command > > xe vm-migrate uuid=6b6f923b-b2de-e5de-a429-aae682552c32 > host-uuid=93fee58a-ca14-4189-a56f-efd8dd83b2c7 --live > > I get the following error > > Error: No matching VMs found > > Surely I verified the uuid with xe vm-list. > > The odd thing is when I try to migrate from Host1 to Host2 with the > command > > xe vm-migrate uuid=6b6f923d-b2de-e5de-a429-aae682552c32 > host-uuid=88e429cf-eb1f-4c80-83b6-66772554e70a --live > > I get this > > An error occurred during the migration process. > vm: 6b6f923d-b2de-e5de-a429-aae682552c32 (xcp-vm-ubuntu64) > source: 93fee58a-ca14-4189-a56f-efd8dd83b2c7 (xcp-resource01) > destination: 88e429cf-eb1f-4c80-83b6-66772554e70a (xcp-resource02) > msg: Caught exception INTERNAL_ERROR: > [ Xapi_vm_migrate.Remote_failed("unmarshalling error message from > remote") ] at last minute during migration > > Can anyone help me with that? I don''t know what to do. > _______________________________________________ > Xen-users mailing list > Xen-users@lists.xensource.com > http://lists.xensource.com/xen-users_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users
Deborah Maria Vieira Magalhães
2010-Nov-05 13:25 UTC
Re: [Xen-users] Problems with VM migration
2010/11/4 Deborah Maria Vieira Magalhães <deborah.vm@gmail.com>> Hi George, > > Thanks for your help. There''s something really odd with this. I tried what > you said, but the error didn''t disappear. Then, with the VM stopped (because > of the failed migration) I started it on Host2, then tried migration and it > worked. So, I''m a bit confused here. Well, if something strange occurs again > I''ll post it. > > Deborah > > 2010/11/4 George Shuklin <george.shuklin@gmail.com> > > try to restart xapi toolstack /opt/xensource/bin/xe-toolstack-restart >> (first - on master, later (about after 10 sec) on slaves), wait about >> 30s and retry. >> >> В Чтв, 04/11/2010 в 14:07 -0200, Deborah Maria Vieira Magalhães пишет: >> > I have Host1 and Host2. When I try to migrate a VM from Host2 to Host1 >> > with the command >> > >> > xe vm-migrate uuid=6b6f923b-b2de-e5de-a429-aae682552c32 >> > host-uuid=93fee58a-ca14-4189-a56f-efd8dd83b2c7 --live >> > >> > I get the following error >> > >> > Error: No matching VMs found >> > >> > Surely I verified the uuid with xe vm-list. >> > >> > The odd thing is when I try to migrate from Host1 to Host2 with the >> > command >> > >> > xe vm-migrate uuid=6b6f923d-b2de-e5de-a429-aae682552c32 >> > host-uuid=88e429cf-eb1f-4c80-83b6-66772554e70a --live >> > >> > I get this >> > >> > An error occurred during the migration process. >> > vm: 6b6f923d-b2de-e5de-a429-aae682552c32 (xcp-vm-ubuntu64) >> > source: 93fee58a-ca14-4189-a56f-efd8dd83b2c7 (xcp-resource01) >> > destination: 88e429cf-eb1f-4c80-83b6-66772554e70a (xcp-resource02) >> > msg: Caught exception INTERNAL_ERROR: >> > [ Xapi_vm_migrate.Remote_failed("unmarshalling error message from >> > remote") ] at last minute during migration >> > >> > Can anyone help me with that? I don''t know what to do. >> > _______________________________________________ >> > Xen-users mailing list >> > Xen-users@lists.xensource.com >> > http://lists.xensource.com/xen-users >> >> >> >_______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users