libvirt/tests/qemuhotplugtestdevices/qemuhotplug-disk-scsi-multipath.xml

<disk type='block' device='lun'>
    <driver name='qemu' type='raw'/>
    <source dev='/dev/mapper/virt'>
        <reservations managed='yes'/>
    </source>
    <target dev='sda' bus='scsi'/>
  <address type='drive' controller='0' bus='0' target='0' unit='0'/>
</disk>
qemu: Create multipath targets for PRs If a disk has persistent reservations enabled, qemu-pr-helper might open not only /dev/mapper/control but also individual targets of the multipath device. We are already querying for them in CGroups, but now we have to create them in the namespace too. This was brought up in [1]. 1: https://bugzilla.redhat.com/show_bug.cgi?id=1711045#c61 Signed-off-by: Michal Privoznik <mprivozn@redhat.com> Tested-by: Lin Ma <LMa@suse.com> Reviewed-by: Jim Fehlig <jfehlig@suse.com> 2019-11-13 14:34:50 +00:00			`<disk type='block' device='lun'>`
			`<driver name='qemu' type='raw'/>`
			`<source dev='/dev/mapper/virt'>`
			`<reservations managed='yes'/>`
			`</source>`
			`<target dev='sda' bus='scsi'/>`
			`<address type='drive' controller='0' bus='0' target='0' unit='0'/>`
			`</disk>`