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f64f03b5b1
https://bugzilla.redhat.com/show_bug.cgi?id=1477880 If the "/#" is missing from the provided iSCSI path, then we need to provide the default LUN of /0; otherwise, QEMU will fail to parse the URL causing a failure to either create the guest or hotplug attach the storage. During post parse, for any iSCSI disk or hostdev, scan the source path looking for the presence of '/', if found, then we can assume the LUN is provided. If not found, alter the input XML to add the "/0". This will cause the generated XML to have the generated value when the domain config is saved after post parse.
51 lines
1.9 KiB
XML
51 lines
1.9 KiB
XML
<domain type='qemu'>
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<name>QEMUGuest2</name>
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<uuid>c7a5fdbd-edaf-9466-926a-d65c16db1809</uuid>
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<memory unit='KiB'>219100</memory>
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<currentMemory unit='KiB'>219100</currentMemory>
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<vcpu placement='static'>1</vcpu>
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<os>
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<type arch='i686' machine='pc'>hvm</type>
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<boot dev='hd'/>
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</os>
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<clock offset='utc'/>
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<on_poweroff>destroy</on_poweroff>
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<on_reboot>restart</on_reboot>
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<on_crash>destroy</on_crash>
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<devices>
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<emulator>/usr/bin/qemu-system-i686</emulator>
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<disk type='block' device='disk'>
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<source dev='/dev/HostVG/QEMUGuest2'/>
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<target dev='hda' bus='ide'/>
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<address type='drive' controller='0' bus='0' target='0' unit='0'/>
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</disk>
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<controller type='scsi' index='0'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
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</controller>
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<controller type='usb' index='0'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
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</controller>
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<controller type='ide' index='0'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
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</controller>
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<controller type='pci' index='0' model='pci-root'/>
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<input type='mouse' bus='ps2'/>
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<input type='keyboard' bus='ps2'/>
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<hostdev mode='subsystem' type='scsi' managed='yes'>
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<source protocol='iscsi' name='iqn.1992-01.com.example/0'>
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<host name='example.org' port='3260'/>
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</source>
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<address type='drive' controller='0' bus='0' target='0' unit='4'/>
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</hostdev>
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<hostdev mode='subsystem' type='scsi' managed='yes'>
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<source protocol='iscsi' name='iqn.1992-01.com.example/1'>
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<host name='example.org' port='3260'/>
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</source>
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<address type='drive' controller='0' bus='0' target='0' unit='5'/>
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</hostdev>
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<memballoon model='virtio'>
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<address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
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</memballoon>
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</devices>
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</domain>
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