scsimgr.1m (2011 03)

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scsimgr(1M) scsimgr(1M)
0xFFFFFFFF. Typical values of
this attribute range from 32 to
2048. Choosing lower values will
result in slower ioscan but better
regular I/O performance. Higher
values yield faster ioscan but
degraded regular I/O perfor-
mance.
To enable/disable enclosure
discovery. You must run ioscan
after enabling this attribute to
discover the enclosures. Values:
false (0) or true (1).
encl_discovery_enable RW boolean
To enable/disable setting default
hardware path aliases. This value
is only applicable at boot time or
when new storage objects are
discovered during an ioscan.
Values: false (0) or true (1).
hwp_alias_enable RW boolean
Object Attribute Name RO/RW Type Description
State of the LUN (only valid for
disk LUNs)
LUN state RO string
dev_type RO string Type of the device
device_file RO string Default DSF
class RO string Class of the LUN
instance RO uint LUN instance number
hw_path RO string Hardware path of the LUN
binary
ascii
string
LUN WorldWide Identifier
(WWID)
wwid RO
binary
string
HP-UX specific LUN unique
identifier. It corresponds to the
WWID displayed in binary string
format, for non parallel SCSI dev-
ices, and a combination of WWID,
serial number, vendor identifier
and product identifier for parallel
SCSI devices. It allows to
uniquely identify devices in the
presence of old parallel SCSI dev-
ices with non unique WWID.
uniq_name RO
serial_number RO string Serial Number of device
vid RO string Vendor identifier
pid RO string Product identifier
firmware_rev RO string Firmware revision of device
protocol_rev RO string SPC protocol revision
total_path_cnt RO uint32 Total number of LUN paths
Alias that can be assigned to the
LUN.
Note: By default, no value is
pre-assigned (empty string).
Range: ASCII string < 1024 chars.
alias RW string
Seconds to wait after a LUN has
gone OFFLINE before failing
I/Os.
transient_secs RW uint32
16 Hewlett-Packard Company − 16 − HP-UX 11i Version 3: March 2011