Dell PowerVault MD3260i CLI Guide - Page 102

Clear Physical Disk Port Statistics, Clear Storage Array Configuration, Use this command

Page 102 highlights

Parameter startingLBA endingLBA verbose Description The starting logical block address. Use integer values. The ending logical block address. Use integer values. Captures progress details, such as percent complete, and shows the information while virtual disk consistency is being repaired. To capture progress details, set this parameter to TRUE. To prevent capturing progress details, set this parameter to FALSE. NOTE: The starting logical block address and the ending logical block address are useful for very large singlevirtual disk LUNs. Running a virtual disk consistency check on a very large single-virtual disk LUN can take a long time. By defining the beginning address and ending address of the data blocks, you can reduce the time that a virtual disk consistency check takes to complete. Clear Physical Disk Port Statistics This command resets the statistics for all physical disk ports. Syntax clear allPhysicalDiskChannels stats Parameters None. Clear Storage Array Configuration Use this command to: • Clear the entire storage array configuration, and return it back to the initial installation state. • Clear the configuration except for security information and identification information. • Clear disk group configuration information and virtual disk configuration information only. CAUTION: As soon as you run this command, the existing storage array is deleted. Syntax clear storageArray configuration (all | diskGroups) Parameters If you do not enter a parameter, this command removes all configuration information for the storage array, except for the information related to security and identification. 102

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Parameter
Description
startingLBA
The starting logical block address. Use integer values.
endingLBA
The ending logical block address. Use integer values.
verbose
Captures progress details, such as percent complete, and
shows the information while virtual disk consistency is
being repaired. To capture progress details, set this
parameter to
TRUE
. To prevent capturing progress
details, set this parameter to
FALSE
.
NOTE:
The starting logical block address and the ending logical block address are useful for very large single-
virtual disk LUNs. Running a virtual disk consistency check on a very large single-virtual disk LUN can take a long
time. By defining the beginning address and ending address of the data blocks, you can reduce the time that a
virtual disk consistency check takes to complete.
Clear Physical Disk Port Statistics
This command resets the statistics for all physical disk ports.
Syntax
clear allPhysicalDiskChannels stats
Parameters
None.
Clear Storage Array Configuration
Use this command to:
Clear the entire storage array configuration, and return it back to the initial installation state.
Clear the configuration except for security information and identification information.
Clear disk group configuration information and virtual disk configuration information only.
CAUTION: As soon as you run this command, the existing storage array is deleted.
Syntax
clear storageArray configuration (all | diskGroups)
Parameters
If you do not enter a parameter, this command removes all configuration information for the storage array, except for the
information related to security and identification.
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