On 2012年02月03日 12:33, Taku Izumi wrote:
This patch extends "virsh attach-disk" command so that
we can specify "rawio" attribute.
Signed-off-by: Taku Izumi<izumi.taku@xxxxxxxxxxxxxx>
---
tools/virsh.c | 3 +++
tools/virsh.pod | 3 ++-
2 files changed, 5 insertions(+), 1 deletion(-)
Index: libvirt/tools/virsh.c
===================================================================
--- libvirt.orig/tools/virsh.c
+++ libvirt/tools/virsh.c
@@ -13883,6 +13883,7 @@ static const vshCmdOptDef opts_attach_di
{"sourcetype", VSH_OT_STRING, 0, N_("type of source (block|file)")},
{"serial", VSH_OT_STRING, 0, N_("serial of disk device")},
{"shareable", VSH_OT_BOOL, 0, N_("shareable between domains")},
+ {"rawio", VSH_OT_BOOL, 0, N_("needs rawio capability")},
{"address", VSH_OT_STRING, 0, N_("address of disk device")},
{"multifunction", VSH_OT_BOOL, 0,
N_("use multifunction pci under specified address")},
@@ -14102,6 +14103,8 @@ cmdAttachDisk(vshControl *ctl, const vsh
(isFile) ? "file" : "block");
if (type)
virBufferAsprintf(&buf, " device='%s'", type);
+ if (vshCommandOptBool (cmd, "rawio"))
+ virBufferAddLit(&buf, " rawio='yes'");
virBufferAddLit(&buf, ">\n");
if (driver || subdriver)
Index: libvirt/tools/virsh.pod
===================================================================
--- libvirt.orig/tools/virsh.pod
+++ libvirt/tools/virsh.pod
@@ -1404,7 +1404,7 @@ the device does not use managed mode.
=item B<attach-disk> I<domain-id> I<source> I<target>
[I<--driver driver>] [I<--subdriver subdriver>] [I<--cache cache>]
[I<--type type>] [I<--mode mode>] [I<--persistent>] [I<--sourcetype soucetype>]
-[I<--serial serial>] [I<--shareable>] [I<--address address>]
+[I<--serial serial>] [I<--shareable>] [I<--rawio>] [I<--address address>]
[I<--multifunction>]
Attach a new disk device to the domain.
@@ -1421,6 +1421,7 @@ I<cache> can be one of "default", "none"
"directsync" or "unsafe".
I<serial> is the serial of disk device. I<shareable> indicates the disk device
is shareable between domains.
+I<rawio> indicates the disk is needs rawio capability.
s/is needs/needs/
I<address> is the address of disk device in the form of pci:domain.bus.slot.function,
scsi:controller.bus.unit or ide:controller.bus.unit.
I<multifunction> indicates specified pci address is a multifunction pci device
ACK with the nit fixed.
Osier
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