On 2013年03月21日 19:53, Paolo Bonzini wrote:
This enables usage of commands like persistent reservations.
Signed-off-by: Paolo Bonzini<pbonzini@redhat.com> --- src/libvirt_private.syms | 1 + src/qemu/qemu_command.c | 9 ++++++- .../qemuxml2argv-disk-drive-network-iscsi-lun.args | 1 + .../qemuxml2argv-disk-drive-network-iscsi-lun.xml | 28 ++++++++++++++++++++++ tests/qemuxml2argvtest.c | 4 ++++ 5 files changed, 42 insertions(+), 1 deletion(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-iscsi-lun.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-iscsi-lun.xml
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index 21bc615..9529265 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -156,6 +156,7 @@ virDomainDiskIoTypeToString; virDomainDiskPathByName; virDomainDiskProtocolTransportTypeFromString; virDomainDiskProtocolTransportTypeToString; +virDomainDiskProtocolTypeToString;
Not alphabetically sorted.
virDomainDiskRemove; virDomainDiskRemoveByName; virDomainDiskTypeFromString; diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 4774650..313db2c 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -3026,7 +3026,14 @@ qemuBuildDriveDevStr(virDomainDefPtr def, bus); goto error; } - if (disk->type != VIR_DOMAIN_DISK_TYPE_BLOCK) { + if (disk->type == VIR_DOMAIN_DISK_TYPE_NETWORK) { + if (disk->protocol != VIR_DOMAIN_DISK_PROTOCOL_ISCSI) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("disk device='lun' is not supported for protocol='%s'"), + virDomainDiskProtocolTypeToString(disk->protocol)); + goto error; + } + } else if (disk->type != VIR_DOMAIN_DISK_TYPE_BLOCK) { virReportError(VIR_ERR_CONFIG_UNSUPPORTED, _("disk device='lun' is not supported for type='%s'"), virDomainDiskTypeToString(disk->type)); diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-iscsi-lun.args b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-iscsi-lun.args new file mode 100644 index 0000000..baa7760 --- /dev/null +++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-iscsi-lun.args @@ -0,0 +1 @@ +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefconfig -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x3 -usb -drive file=iscsi://example.org:3260/iqn.1992-01.com.example,if=none,id=drive-scsi0-0-0-0,format=raw -device scsi-block,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-iscsi-lun.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-iscsi-lun.xml
Long line, better to break. ACK.