scsimgr.1m (2011 03)

s
scsimgr(1M) scsimgr(1M)
get_attr Displays information on attributes.
get_devid Gets an identifier for a device.
get_info Displays information.
get_stat Displays statistics.
inquiry Requests information on parameters of the target and a component LUN.
lun_map Displays information about LUN paths of a LUN.
lun_reset Resets a LUN.
replace_leg_dsf
Validates the change of a LUN associated with a legacy DSF.
replace_wwid Validates the change of a LUN associated to a LUN path.
save_attr Saves value persistently (across reboot) for attributes.
set_attr Sets current values for attributes.
set_devid Sets an identifier for a device.
sync_cache Requests synchronization of the write cache of a block device.
warm_bdr Performs a warm reset on a target device.
Refer to the Supported scsimgr Commands section below for details about these commands.
identifier Identifies the SCSI object on which the operation applies. It can be of the following form:
-D { dsf | leg_dsf } | -H { hw_path | hwp_alias }|(-C
class -I instance)|
(
-O object -I instance)|-A alias | -N attr_scope
where the following means:
dsf Full path of character persistent device special file of a LUN or a SCSI HBA
controller.
leg_dsf Full path of character legacy device special file of a LUN (see intro (7)).
hw_path Hardware path of a LUN, LUN path, target path, or SCSI HBA controller.
hwp_alias Hardware path alias of a LUN, LUN path, target path, or SCSI HBA controller.
This user-friendly name can be substituted for the hardware path in commands
such as scsimgr (1M), ioscan (1M), mksf(1M), and rmsf(1M). Hardware path
aliases can be displayed with the
ioscan -P alias_path command, and are
set with the hwp_abs_alias
and hwp_comp_alias attributes. Note that
the use of the
hwp_abs_alias
and hwp_comp_alias attributes must be
mutually exclusive. For more information, see the Hardware Path Aliasing
white paper at
http://hp.com/go/hpux-core-docs
(select HP-UX 11i
v3).
class Class of a LUN, LUN path, target path, or SCSI HBA controller. (Must be used
in combination with the instance.)
object SCSI object type:
tport for target port objects or encl for enclosure objects.
(Must be used in combination with the instance.)
instance Instance of a LUN, LUN path, target path, target port, enclosure, or SCSI HBA
controller. (Must be used in combination with the class or the object type.)
alias A user-defined name assigned to an object instance that uniquely identifies it.
An alias identifier is a settable attribute associated with the object it identifies
or with a related object. An example of an alias identifier is the attribute
tport_alias of a target path, which uniquely identifies the target port to a
target path.
attr_scope Scope of settable attributes for a driver. It must be of the following form:
/escsi/driver[/pdt[/vid[/pid[/rev]]]]
Where :
HP-UX 11i Version 3: March 2011 − 3 − Hewlett-Packard Company 3