HP Surestore Disk Array 12h and FC60 User Manual

Page 277

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Managing the Disk Array Using Array Manager 60 277

M

a

na
ging

the

Di
sk
Array

on HP-UX

Disk Array Configuration

Assigning an Alias to the Disk
Array

ammgr -D <ArrayAlias> <ArrayID>

Setting Cache Page Size

ammgr -p {4 | 16} <ArrayID>

Setting the Cache Flush
Threshold

ammgr -T <cntrlrID>:<percent> <ArrayID>

Setting the Cache Flush Limit

ammgr -L <cntrlrID>:<percent> <ArrayID>

Disabling Disk Module Write
Cache Enable (WCE)

amutil -w <ArrayID>

Synchronizing the Controller Date
and Time

ammgr -t <ArrayID>

Managing the Universal Transport
Mechanism (UTM)

ammgr -u|-U [-l <LUN>] <ArrayID>

Disk Array Maintenance

Locating Disk Modules

amutil <option> <ArrayID>

Checking Rebuild Progress

amdsp -r <ArrayID>

Changing Rebuild Priority
Settings

amutil -R <LUN> -f <Freq> -a <Amt> <ArrayID>

Performing a Parity Scan

ammgr -P <LUN>

Viewing Disk Array Logs

amlog [-s <StartTime>] [-e <EndTime>] [-d <LogDir>]
[-a <ArrayID>]

Flushing Disk Array Log Contents

amutil -l <ArrayID>

Purging Controller Logs

amutil -p <ArrayID>

Resetting Battery Age

ammgr -b

Table 33

Array Manager 60 Task Summary (cont’d)

Task Command

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