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hpsa.4: Minor fixes 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2011-09-22 05:11:57 +02:00
parent 32627bf742
commit 9b89239778
1 changed files with 12 additions and 12 deletions
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man4/hpsa.4
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@ -21,7 +21,7 @@ any HP Smart Array hardware RAID controller,
even if it is not explicitly known to the driver.
This allows newer hardware to work with older drivers.
Typically this is used to allow installation of
operating systems from media which predates the
operating systems from media that predates the
RAID controller, though it may also be used to enable
.B hpsa
to drive older controllers that would normally be handled by the
@ -51,8 +51,8 @@ driver supports the following Smart Array boards:
.fi
.SS Configuration Details
To configure HP Smart Array controllers, use the HP Array Configuration Utility
(either
To configure HP Smart Array controllers,
use the HP Array Configuration Utility (either
.BR hpacuxe (8)
or
.BR hpacucli (8))
@ -77,10 +77,10 @@ respectively.
.TP
.I /sys/class/scsi_host/host*/rescan
This is a write-only attribute.
Writing to this
attribute will cause the driver to scan for new, changed, or removed devices
(e.g. hot-plugged tape drives, or newly configured or deleted logical drives,
etc.) and notify the SCSI midlayer of any changes detected.
Writing to this attribute will cause the driver to scan for
new, changed, or removed devices (e.g. hot-plugged tape drives,
or newly configured or deleted logical drives, etc.)
and notify the SCSI midlayer of any changes detected.
Normally a rescan is triggered automatically
by HP's Array Configuration Utility (either the GUI or the
command-line variety);
@ -103,7 +103,7 @@ For example:
.SS HPSA-Specific Disk Attribute Files in /sys
.TP
.I /sys/class/scsi_disk/c:b:t:l/device/unique_id
This attribute contains a 32 hex-digit unique ID for each logical drive
This attribute contains a 32 hex-digit unique ID for each logical drive.
.nf
For example:
@ -125,8 +125,8 @@ For example:
.fi
.TP
.I /sys/class/scsi_disk/c:b:t:l/device/lunid
This attribute contains the 16 hex-digit (8 byte) LUN ID by which a logical drive or
physical device can be addressed.
This attribute contains the 16 hex-digit (8 byte) LUN ID
by which a logical drive or physical device can be addressed.
.IR c : b : t : l
are the controller, bus, target and lun of the device.
.nf
@ -167,8 +167,8 @@ Returns driver version in three bytes encoded as:
.TP
.BR CCISS_PASSTHRU ", " CCISS_BIG_PASSTHRU
Allows "BMIC" and "CISS" commands to be passed through to the Smart Array.
These are used extensively by the HP Array Configuration Utility, SNMP storage
agents, etc.
These are used extensively by the HP Array Configuration Utility,
SNMP storage agents, etc.
See
.I cciss_vol_status
at