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<p class=MsoNormal>Hi,<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Which is the best method on installing nova from source code
or any direction to move over this hurdle is appreciated!<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='background:white'>We have followed <a
href="http://wiki.openstack.org/InstallFromSource">http://wiki.openstack.org/InstallFromSource</a>
to install latest trunk or Cactus.tgz, but it always gets me to following error
and leaving vm stuck in scheduling mode with scheduler.log showing “<span
style='font-family:"Times","serif";color:black'>(nova): TRACE: NoValidHost:
Scheduler was unable to locate a host for this request. Is the appropriate
service running?</span><span style='color:black'>” and mysql locked up
and can’t be log-in to check compute-nodes status. Googled to find it
would need nova-compute/nova-network to start, so apt-get installed but still
no help since it can’t locate libvirt.xqemu.xml.template. Through the
way, we also need to change mysql access from root@% to root@localhost to keep “nova-manage
db sync” happy.<o:p></o:p></span></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>We had also followed <a
href="http://wiki.openstack.org/NovaInstall/Bexar">http://wiki.openstack.org/NovaInstall/Bexar</a>
to install Bexar release ok, but the same process to install Cactus or latest
trunk turns out to pull in a lot of packages manually and not quite successfully.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>If we follow <a
href="http://wiki.openstack.org/InstallFromSource">http://wiki.openstack.org/InstallFromSource</a>
do we need to run setup.py build & install, or any extra steps to be aware?
I suspect it can take the nove-compute tools comes with the source code.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Thanks,<o:p></o:p></p>
<p class=MsoNormal>-Fred<o:p></o:p></p>
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