Re: [libvirt-users] About IBM PowerVM hypervisor support

On 07/04/2012 08:56 PM, Eduardo Otubo wrote: >On Wed, Jul 04, 2012 at 05:42:08PM +0800, Dennis Chen wrote: >>Adding Eduardo who is the author of the phyp driver... >> >>Eduardo, is the libvirtd daemon necessary for libvirt-based to >>manage the PowerVM node? I guess so, >>if it's the case, then what's the environment in the PowerVM-based >>node to run the libvirtd daemon, is it vios? >Dennis, > >libvirtd isn't necessary to manage LPARs. You just need to run virsh in >your own computer in order to connect to an HMC/VIOS or IVM environment. > >Any questions please feel free to ask. > >Regards, > Eduardo, Thanks for the help! I encounter an issue when trying to connect the remote VIOS/IVM server: 1. The used virsh is built from 0.9.12 source code with ./configure --prefix=/usr --with-phyp; make; make install; 2. When I try to connect the VIOS server with ssh, it succeeds with output looks like: root@dennis-:/home/libvirt-0.9.12# ssh padmin(a)10.30.56.60 padmin(a)172.30.56.60's password: Last unsuccessful login: Wed Jul 4 21:22:22 CDT 2012 on ssh from 10.16.10.94 Last login: Wed Jul 4 21:23:14 CDT 2012 on /dev/pts/1 from 10.16.10.94 [vios:/home/padmin] 3. My virsh runs in the local ubuntu 12.04 system, and I've executed the following command: sudo usermod -G libvirtd -a padmin 4. When I try connect the VIOS server with virsh, issue occurs: root@dennis-:/home/libvirt-0.9.12# virsh -c phyp://padmin@10.30.56.60 Enter padmin's password for 10.30.56.60: error: An error occurred, but the cause is unknown error: failed to connect to the hypervisor root@dennis-:/home/libvirt-0.9.12# virsh -c phyp+ssh://padmin@10.30.56.60 padmin(a)10.30.56.60's password: error: End of file while reading data: bash: sh: command not found: Input/output error error: failed to connect to the hypervisor some times the last command also shows error message like: root@dennis-:/home/libvirt-0.9.12# virsh -c phyp+ssh://padmin@10.30.56.60 padmin(a)10.30.56.60's password: error: Cannot recv data: bash: sh: command not found: Connection reset by peer error: failed to connect to the hypervisor Is there any tips about this?