HP ProLiant DL288 Configuring Arrays on HP Smart Array Controllers Reference G - Page 61

Generating a diagnostic report, Erasing a physical or logical drive, Rescanning the system, Syntax

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=> ctrl ch="Lab 4" delete forced => ctrl slot=3 ld all delete Generating a diagnostic report Previously a function of the ADU CLI, diagnostic capability is now part of the ACU CLI. The diag command outputs diagnostic information about a specified controller or all controllers on the system. Syntax: diag [ris=on|off] [xml=on|off] [zip=on|off] where the following is designated: • is a controller or all controllers • designates the target file in which the diagnostic information is saved • [ris=on|off] determines whether RIS information is or is not included • [xml=on|off] outputs diagnostic information in formatted XML • [zip=on|off] compresses the output to a zipped file. Default behavior is uncompressed. Example commands: => ctrl all diag file=c:\allcontrollers.txt xml=on => ctrl slot=4 diag file=c:\ctrl_slot4.txt ris=off zip=on => ctrl ch="mybox" diag file=mybox.txt ris=on xml=off zip=on Erasing a physical or logical drive Syntax: modify [erase erasepattern=zero|random_zero|random_random_zero][deleteaftererase=yes|n o] where the target can be any valid physical drive or logical drive. The option to delete the target after erasing it is valid only if the target is a logical drive. To stop an erase process at any time, enter the stoperase command. Example commands: => ctrl slot=3 ld 2 modify erase erasepattern=zero => ctrl slot=4 ld=all modify erase erasepattern=random_zero => ctrl slot=3 ld 2 modify stoperase Rescanning the system A rescan detects devices that have been added to the system since the previous rescan or since the ACU CLI was started, whichever is more recent. Syntax: Use the word rescan directly at the ACU CLI prompt, without any target device or parameters. Example command: => rescan HP Array Configuration Utility 61

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HP Array Configuration Utility
61
=> ctrl ch="Lab 4" delete forced
=> ctrl slot=3 ld all delete
Generating a diagnostic report
Previously a function of the ADU CLI, diagnostic capability is now part of the ACU CLI.
The
diag
command outputs diagnostic information about a specified controller or all controllers on the
system.
Syntax:
<target> diag <file=filename> [ris=on|off] [xml=on|off] [zip=on|off]
where the following is designated:
•
<target>
is a controller or all controllers
•
<file=filename>
designates the target file in which the diagnostic information is saved
•
[ris=on|off]
determines whether RIS information is or is not included
•
[xml=on|off]
outputs diagnostic information in formatted XML
•
[zip=on|off]
compresses the output to a zipped file. Default behavior is uncompressed.
Example commands:
=> ctrl all diag file=c:\allcontrollers.txt xml=on
=> ctrl slot=4 diag file=c:\ctrl_slot4.txt ris=off zip=on
=> ctrl ch="mybox" diag file=mybox.txt ris=on xml=off zip=on
Erasing a physical or logical drive
Syntax:
<target> modify [erase
erasepattern=zero|random_zero|random_random_zero][deleteaftererase=yes|n
o]
where the target can be any valid physical drive or logical drive. The option to delete the target after
erasing it is valid only if the target is a logical drive.
To stop an erase process at any time, enter the
stoperase
command.
Example commands:
=> ctrl slot=3 ld 2 modify erase erasepattern=zero
=> ctrl slot=4 ld=all modify erase erasepattern=random_zero
=> ctrl slot=3 ld 2 modify stoperase
Rescanning the system
A rescan detects devices that have been added to the system since the previous rescan or since the ACU
CLI was started, whichever is more recent.
Syntax:
Use the word
rescan
directly at the ACU CLI prompt, without any target device or parameters.
Example command:
=> rescan