Citrix Systems 6 Manuel D’Utilisation
159
Parameter Name
Description
Type
mode
the mode the VBD should be
mounted with
mounted with
read/write
type
how the VBD appears to the
VM, for example disk or CD
VM, for example disk or CD
read/write
currently-attached
True
if the VBD is currently
attached on this host,
false
otherwise
read only
storage-lock
True
if a storage-level lock was
acquired
read only
status-code
error/success code associated
with the last attach operation
with the last attach operation
read only
status-detail
error/success
information
associated with the last attach
operation status
operation status
read only
qos_algorithm_type
the QoS algorithm to use
read/write
qos_algorithm_params
parameters for the chosen QoS
algorithm
algorithm
read/write map parameter
qos_supported_algorithms
supported QoS algorithms for
this VBD
this VBD
read only set parameter
io_read_kbs
average read rate in kB per
second for this VBD
second for this VBD
read only
io_write_kbs
average write rate in kB per
second for this VBD
second for this VBD
read only
allowed-operations
list of the operations allowed in
this state. This list is advisory
only and the server state may
have changed by the time this
field is read by a client.
this state. This list is advisory
only and the server state may
have changed by the time this
field is read by a client.
read only set parameter
current-operations
links each of the running tasks
using this object (by reference)
to a current_operation enum
which describes the nature of
the task.
using this object (by reference)
to a current_operation enum
which describes the nature of
the task.
read only set parameter
unpluggable
true if this VBD will support hot-
unplug
unplug
read/write
attachable
True
if the device can be
attached
read only
other-config
additional configuration
read/write map parameter
vbd-create
vbd-create
vm-uuid=
<uuid_of_the_vm>
device=
<device_value>