HP Integrity Virtual Machines Release Notes Version A.03.50

gvsdmgr(1M)
NAME
gvsdmgr -- A utility to manage HP-UX Mass Storage Core I/O cards or HBAs claimed by Integrity
VM Guest AVIO Storage driver (gvsdmgr).
SYNOPSIS
Path: /opt/gvsd/bin
gvsdmgr [-h] [-f] bdr -D device_file -q lun= { all | lun_def }
gvsdmgr [-h] clear_stat -D device_file
gvsdmgr [-h] clear_stat -D device_file -q all
gvsdmgr [-h] clear_stat -D device_file -q lun= { all | lun_def }
gvsdmgr [-h] get_info -D device_file
gvsdmgr [-h] get_info -D device_file -q lun= { all | lun_def }
gvsdmgr [-h] get_stat -D device_file
gvsdmgr [-h] get_stat -D device_file -q lun= { all | lun_def }
gvsdmgr [-h] [-f] replace_dsk -D device_file -q lun=lun_def
DESCRIPTION
gvsdmgr is a diagnostic utility to be used for managing controllers claimed by the GVSD driver.
This command provides the ability to retrieve various configuration information, issue Task
Management commands, and read accumulated statistics of the controller and connected LUN
devices.
gvsdmgr requires the use of a device file to indicate the interface over which the requested
command needs to be performed
OPTIONS
gvsdmgr recognizes the following command-line options:
-f
Displays a warning message before continuing the command.
-h
Provides a brief description of what the command does.
-q
Describes the command's qualifiers. A command is defined by a set of qualifiers that must
be specified after the command name. Each qualifier is preceded by the -q option. Some
qualifiers can take one or more values and are given as -q qualifier_name={x | y}
where qualifier_name can take either the value x or y.
-v
Provides verbose information.
COMMANDS
gvsdmgr recognizes the following commands. A command is defined by a set of qualifiers.
Attributes are specified with the -q option. All keywords are case-sensitive.
• bdr
The following qualifier must be specified with the bdr command:
— lun — Resets the specified target device. This is a destructive operation. If the -f
option is not specified with this command, gvsdmgr displays a warning message before
continuing. Otherwise, it suppresses the warning message and executes the command.
• clear_stat
The following qualifiers can be specified with the clear_stat command:
— all — Clears all statistics for the Core I/O card / HBA and all LUNs.
— lun — Clears statistics for a specific LUN or all LUNs.
When the clear_stat command is run without qualifiers, it clears statistics of the Core
I/O card / HBA represented by device_file.
68 Storage Information