Hi,<br><br>Please check that the oneadmin user can ssh the hosts not only from the front-end, but also from one other hosts.<br>Hosts must be able to reach the other hosts using the same name OpenNebula knows, i.e. by using the same DNS or /etc/hosts file as the front-end.<br>
<br>Regards.<br><br clear="all"><span style="border-collapse:collapse;color:rgb(136, 136, 136);font-family:arial,sans-serif;font-size:13px">--<br>Carlos Martín, MSc</span><font color="#888888"><br>Project Engineer</font><br>
<span style="border-collapse:collapse;color:rgb(136, 136, 136);font-family:arial, sans-serif;font-size:13px"><span style="background-color:rgb(255, 255, 204);color:rgb(34, 34, 34);background-repeat:initial initial">OpenNebula</span> - The Open Source Toolkit for Cloud Computing<br>
<a href="http://www.opennebula.org/" style="color:rgb(42, 93, 176)" target="_blank">www.<span style="background-color:rgb(255, 255, 204);color:rgb(34, 34, 34);background-repeat:initial initial">OpenNebula</span>.org</a> | <a href="mailto:cmartin@opennebula.org" style="color:rgb(42, 93, 176)" target="_blank">cmartin@<span style="background-color:rgb(255, 255, 204);color:rgb(34, 34, 34);background-repeat:initial initial">opennebula</span>.org</a></span><br>
<br><br><div class="gmail_quote">On Sat, Oct 8, 2011 at 8:06 PM, srivatsan jagannathan <span dir="ltr"><<a href="mailto:srivatsanjn@gmail.com">srivatsanjn@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<span></span>Hi Team,<div> </div><div>Ubuntu 10.04 Express Install KVM with NFS configuration,</div><div><br></div><div>fixed </div><div> 1. apparmor</div><div> 2. enable libvirt_tls = 1</div><div> 3. able to passwordless-ssh between worker node </div>
<div> 4. QEMU+ssh is also added</div><div><br></div><div><br></div><div><div><span style="background-color:rgb(255, 0, 0)">VM.log</span></div>
<div>Sat Oct 8 20:48:57 2011 [LCM][I]: New VM state is MIGRATE</div><div>Sat Oct 8 20:48:57 2011 [VMM][I]: Command execution fail: 'if [ -x "/var/tmp/one/vmm/kvm/migrate" ]; then /var/tmp/one/vmm/kvm/migrate one-216 cloud8; else exit 42; fi'</div>
<div>Sat Oct 8 20:48:57 2011 [VMM][I]: STDERR follows.</div><div>Sat Oct 8 20:48:57 2011 [VMM][I]: Warning: Permanently added 'cloud7,192.168.58.7' (RSA) to the list of known hosts.</div><div>Sat Oct 8 20:48:57 2011 [VMM][I]: error: cannot recv data: Connection reset by peer</div>
<div>Sat Oct 8 20:48:57 2011 [VMM][I]: ExitCode: 1</div><div>Sat Oct 8 20:48:57 2011 [VMM][E]: Error live-migrating VM, Warning: Permanently added 'cloud7,192.168.58.7' (RSA) to the list of known hosts.</div><div>
Sat Oct 8 20:48:58 2011 [LCM][I]: Fail to life migrate VM. Assuming that the VM is still RUNNING (will poll VM).</div></div><div><br></div><div><br></div><div><span style="background-color:rgb(255, 0, 0)">Oned.log</span></div>
<div><div>Sat Oct 8 20:48:57 2011 [VMM][D]: Message received: LOG - 216 Command execution fail: 'if [ -x "/var/tmp/one/vmm/kvm/migrate" ]; then /var/tmp/one/vmm/kvm/migrate one-216 cloud8; else exit 42; fi'</div>
<div><br></div><div>Sat Oct 8 20:48:57 2011 [VMM][D]: Message received: LOG - 216 STDERR follows.</div><div><br></div><div>Sat Oct 8 20:48:57 2011 [VMM][D]: Message received: LOG - 216 Warning: Permanently added 'cloud7,192.168.58.7' (RSA) to the list of known hosts.</div>
<div><br></div><div>Sat Oct 8 20:48:57 2011 [VMM][D]: Message received: LOG - 216 error: cannot recv data: Connection reset by peer</div><div><br></div><div>Sat Oct 8 20:48:57 2011 [VMM][D]: Message received: LOG - 216 ExitCode: 1</div>
<div><br></div><div>Sat Oct 8 20:48:57 2011 [VMM][D]: Message received: MIGRATE FAILURE 216 Warning: Permanently added 'cloud7,192.168.58.7' (RSA) to the list of known hosts.</div><div><br></div><div>Sat Oct 8 20:48:57 2011 [VMM][D]: Message received: error: cannot recv data: Connection reset by peer</div>
<div><br></div><div>Sat Oct 8 20:48:57 2011 [VMM][D]: Message received: ExitCode: 1</div></div><div><br></div>
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<br></blockquote></div><br>