mirror of
https://gitlab.com/libvirt/libvirt.git
synced 2024-08-28 19:41:16 +00:00
The new 'refresh' element can override the default refresh operations for a storage pool. The only currently supported override is to set the volume allocation size to the volume capacity. This can be specified by adding the following snippet: <pool> ... <refresh> <volume allocation='capacity'/> </refresh> ... </pool> This is useful for certain backends where computing the actual allocation of a volume might be an expensive operation. Signed-off-by: Jason Dillaman <dillaman@redhat.com> Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
247 lines
5.8 KiB
XML
247 lines
5.8 KiB
XML
<?xml version="1.0"?>
|
|
<!-- A Relax NG schema for common libvirt XML storage elements -->
|
|
<grammar xmlns="http://relaxng.org/ns/structure/1.0"
|
|
datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes">
|
|
|
|
<!-- This schema is not designed for standalone use; another file
|
|
must include both this file and basictypes.rng -->
|
|
|
|
<define name="poolName">
|
|
<data type="string">
|
|
<!-- Use literal newline instead of \n for bug in libxml2 2.7.6 -->
|
|
<param name="pattern">[^/
|
|
]+</param>
|
|
</data>
|
|
</define>
|
|
|
|
<define name='encryption'>
|
|
<element name='encryption'>
|
|
<attribute name='format'>
|
|
<choice>
|
|
<value>default</value>
|
|
<value>qcow</value>
|
|
<value>luks</value>
|
|
</choice>
|
|
</attribute>
|
|
<interleave>
|
|
<ref name='secret'/>
|
|
<optional>
|
|
<element name='cipher'>
|
|
<ref name='keycipher'/>
|
|
</element>
|
|
<element name='ivgen'>
|
|
<ref name='keyivgen'/>
|
|
</element>
|
|
</optional>
|
|
</interleave>
|
|
</element>
|
|
</define>
|
|
|
|
<define name='initiatorinfo'>
|
|
<element name='initiator'>
|
|
<element name='iqn'>
|
|
<attribute name='name'>
|
|
<text/>
|
|
</attribute>
|
|
<empty/>
|
|
</element>
|
|
</element>
|
|
</define>
|
|
|
|
<define name="reconnect">
|
|
<element name="reconnect">
|
|
<attribute name="enabled">
|
|
<ref name="virYesNo"/>
|
|
</attribute>
|
|
<optional>
|
|
<attribute name="timeout">
|
|
<ref name="unsignedInt"/>
|
|
</attribute>
|
|
</optional>
|
|
</element>
|
|
</define>
|
|
|
|
<define name='unixSocketSource'>
|
|
<element name="source">
|
|
<attribute name="type">
|
|
<value>unix</value>
|
|
</attribute>
|
|
<attribute name="path">
|
|
<ref name="absFilePath"/>
|
|
</attribute>
|
|
<attribute name="mode">
|
|
<choice>
|
|
<value>server</value>
|
|
<value>client</value>
|
|
</choice>
|
|
</attribute>
|
|
<optional>
|
|
<ref name="reconnect"/>
|
|
</optional>
|
|
<empty/>
|
|
</element>
|
|
</define>
|
|
|
|
<define name='reservations'>
|
|
<element name='reservations'>
|
|
<optional>
|
|
<attribute name='managed'>
|
|
<ref name='virYesNo'/>
|
|
</attribute>
|
|
</optional>
|
|
<optional>
|
|
<ref name='unixSocketSource'/>
|
|
</optional>
|
|
</element>
|
|
</define>
|
|
|
|
<define name='secret'>
|
|
<element name='secret'>
|
|
<attribute name='type'>
|
|
<value>passphrase</value>
|
|
</attribute>
|
|
<choice>
|
|
<attribute name='uuid'>
|
|
<ref name="UUID"/>
|
|
</attribute>
|
|
<attribute name='usage'>
|
|
<text/>
|
|
</attribute>
|
|
</choice>
|
|
</element>
|
|
</define>
|
|
|
|
<define name='compat'>
|
|
<element name='compat'>
|
|
<data type='string'>
|
|
<param name='pattern'>[0-9]+\.[0-9]+</param>
|
|
</data>
|
|
</element>
|
|
</define>
|
|
<define name='fileFormatFeatures'>
|
|
<element name='features'>
|
|
<interleave>
|
|
<optional>
|
|
<element name='lazy_refcounts'>
|
|
<empty/>
|
|
</element>
|
|
</optional>
|
|
</interleave>
|
|
</element>
|
|
</define>
|
|
|
|
<!-- split the list of known storage formats into two, those where
|
|
we know how to follow backing chains, and all others -->
|
|
<define name='storageFormatBacking'>
|
|
<choice>
|
|
<value>cow</value>
|
|
<value>qcow</value>
|
|
<value>qcow2</value>
|
|
<value>qed</value>
|
|
<value>vmdk</value>
|
|
</choice>
|
|
</define>
|
|
<define name='storageFormat'>
|
|
<choice>
|
|
<value>raw</value>
|
|
<value>dir</value>
|
|
<value>bochs</value>
|
|
<value>cloop</value>
|
|
<value>dmg</value>
|
|
<value>iso</value>
|
|
<value>vpc</value>
|
|
<value>vdi</value>
|
|
<value>fat</value>
|
|
<value>vhd</value>
|
|
<value>ploop</value>
|
|
<value>luks</value>
|
|
<ref name='storageFormatBacking'/>
|
|
</choice>
|
|
</define>
|
|
|
|
<define name='storageStartupPolicy'>
|
|
<!-- Use a combine='choice' override in client files that want to
|
|
add additional attributes to a <source> sub-element
|
|
associated with a storage source -->
|
|
<notAllowed/>
|
|
</define>
|
|
|
|
<define name='storageSourceExtra'>
|
|
<!-- Use a combine='choice' override in client files that want to
|
|
add additional elements as siblings of a <source> sub-element
|
|
associated with a storage source -->
|
|
<notAllowed/>
|
|
</define>
|
|
|
|
<define name='permissions'>
|
|
<optional>
|
|
<element name='permissions'>
|
|
<interleave>
|
|
<optional>
|
|
<element name='mode'>
|
|
<ref name='octalMode'/>
|
|
</element>
|
|
</optional>
|
|
<optional>
|
|
<element name='owner'>
|
|
<choice>
|
|
<ref name='unsignedInt'/>
|
|
<value>-1</value>
|
|
</choice>
|
|
</element>
|
|
</optional>
|
|
<optional>
|
|
<element name='group'>
|
|
<choice>
|
|
<ref name='unsignedInt'/>
|
|
<value>-1</value>
|
|
</choice>
|
|
</element>
|
|
</optional>
|
|
<optional>
|
|
<element name='label'>
|
|
<text/>
|
|
</element>
|
|
</optional>
|
|
</interleave>
|
|
</element>
|
|
</optional>
|
|
</define>
|
|
|
|
<define name='keycipher'>
|
|
<attribute name='name'>
|
|
<text/>
|
|
</attribute>
|
|
<attribute name='size'>
|
|
<ref name="unsignedInt"/>
|
|
</attribute>
|
|
<optional>
|
|
<attribute name='mode'>
|
|
<text/>
|
|
</attribute>
|
|
<attribute name='hash'>
|
|
<text/>
|
|
</attribute>
|
|
</optional>
|
|
</define>
|
|
|
|
<define name='keyivgen'>
|
|
<attribute name='name'>
|
|
<text/>
|
|
</attribute>
|
|
<optional>
|
|
<attribute name='hash'>
|
|
<text/>
|
|
</attribute>
|
|
</optional>
|
|
</define>
|
|
|
|
<define name='refreshVolumeAllocation'>
|
|
<choice>
|
|
<value>default</value>
|
|
<value>capacity</value>
|
|
</choice>
|
|
</define>
|
|
|
|
</grammar>
|