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  • Committer: Edward Hope-Morley
  • Date: 2015-02-16 09:53:45 UTC
  • mfrom: (99.4.1 nova-compute)
  • Revision ID: edward.hope-morley@canonical.com-20150216095345-29jkmtb0ga1u2gsn
[cbjchen,r=hopem]

Making sure libvirt daemon gets a unique host_uuid
on every host.

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Lines of Context:
hooks/nova_compute_context.py
 
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import uuid
 
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from charmhelpers.contrib.openstack import context
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from charmhelpers.core.host import service_running, service_start
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from charmhelpers.fetch import apt_install, filter_installed_packages
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        if config('disk-cachemodes'):
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            ctxt['disk_cachemodes'] = config('disk-cachemodes')
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        ctxt['host_uuid'] = '%s' % uuid.uuid4()
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        return ctxt
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