[libvirt-users] P2P live migration with non-shared storage: fails to connect to remote libvirt URI qemu+ssh

[Kashyap Chamarthy]

On Fri, Apr 03, 2015 at 10:08:21AM +0200, Kashyap Chamarthy wrote:
> Migration without --p2p works just fine, ie. the below works:
> 
> 
>     $ virsh migrate --verbose --copy-storage-all \
>         --live cvm1 qemu+ssh://kashyapc@devstack3/system
>     Migration: [100 %]
> 

[. . .]

> 
> (2) Perform peer to peer live migration (as root):
> 
>     $ virsh migrate --verbose --p2p --copy-storage-all \
>         --live cvm1 qemu+ssh://kashyapc@devstack3/system
>   
>     error: operation failed: Failed to connect to remote libvirt URI qemu+ssh://kashyapc@devstack3/system: Cannot recv data: Permission denied, please try again.
>     Permission denied, please try again.
>     Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).: Connection reset by peer
> 

Just to note, both the tests were performed with the below versions on
source and destination hosts:

    kernel-4.0.0-0.rc5.git4.1.fc22.x86_64
    libvirt-daemon-kvm-1.2.13-2.fc22.x86_64
    qemu-system-x86-2.3.0-0.2.rc1.fc22.x86_64

[. . .]

-- 
/kashyap