The deployment files referenced are the libvirt VM definition files that OpenNebula generates for all deployments and datastores used:
Here is an example of the contents (with internal identifiable information scrubbed) <domain type='kvm' xmlns:qemu='http://libvirt.org/schemas/domain/qemu/1.0'> <name>one-128</name> <vcpu>2</vcpu> <cputune> <shares>2048</shares> </cputune> <memory>8388608</memory> <os> <type arch='x86_64'>hvm</type> <boot dev='hd'/> </os> <devices> <emulator>/usr/bin/kvm</emulator> <disk type='network' device='disk'> <source protocol='rbd' name='datastorename/one-81-128-0'/> <target dev='vda'/> <driver name='qemu' type='raw' cache='writeback'/> </disk> <disk type='network' device='disk'> <source protocol='rbd' name='datastorename/one-81'/> <target dev='vdb'/> <driver name='qemu' type='raw' cache='writeback'/> </disk> <disk type='file' device='cdrom'> <source file='/var/lib/one//datastores/0/128/disk.2'/> <target dev='hda'/> <readonly/> <driver name='qemu' type='raw'/> </disk> <interface type='bridge'> <source bridge='vmbridge'/> <mac address='xx:xx:xx:xx:xx:xx'/> <model type='virtio'/> </interface> <graphics type='vnc' listen='0.0.0.0' port='6028'/> </devices> <features> <acpi/> </features> </domain> ----- Original Message ----- From: "Gandalf Corvotempesta" <[email protected]> To: "Bill Campbell" <[email protected]> Cc: "Jon" <[email protected]>, "Users OpenNebula" <[email protected]> Sent: Wednesday, July 10, 2013 5:07:04 PM Subject: Re: [one-users] How to use Ceph/RBD for System Datastore 2013/7/10 Campbell, Bill <[email protected]>: > Not entirely. You shouldn’t need to manually create/mount an RBD for the > system datastore. Since the system datastore holds the running VM > deployment files (and not necessarily an RBD image, just a reference to it > in the deployment file) then this directory does not necessarily need to be > shared. Could you please post some deployments files as samples? I would like to see the content of these files. NOTICE: Protect the information in this message in accordance with the company's security policies. If you received this message in error, immediately notify the sender and destroy all copies.
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