HP Linux Server Management Software - Manual (Page 33)

Toolkit utilities 33
IFHW command line examples
Command-line argument Description
ifhw hpdiscovery.xml
allboards.xml "PCI:Smart Array
5i"
This command returns the following error levels:
• ERRORLEVEL 0 (True) if the Smart Array 5i is
present
• ERRORLEVEL 1 (False) if the device is not present
• ERRORLEVEL 2 (Error) if the expression could not be
understood
Expression operators and terms
Operator or term Result
and True if both operands are true
or True if either operand is true
gt True if the first operand is greater than the second
lt True if the first operand is less than the second
gte True if the first operand is greater than or equal to the second
lte True if the first operand is less than or equal to the second
eq True if the two operands are equal
neq True if the two operands are not equal
not True if the operand is false
PCI:<string> True if a PCI device whose name includes <string> is found in the hardware
discovery file. <string> is case-sensitive.
HWQ:<string> The hardware discovery file is searched for <string>, and the corresponding value
is the value of this term. <string> is case-sensitive.
<string> A literal string, used for comparison
<number> A literal number, used for comparison
Expression examples
Expression input Result
"PCI:Smart Array 5i" True if the Smart Array 5i Controller is found in
the system
HWQ:TotalRAM gte 512 True if the amount of RAM in the hardware
discovery file is at least 512 MB
HWQ:ROMDate neq "11/12/2004" True if the ROM date in the hardware discovery
file is not 11/12/2004
HWQ:SystemName eq "ProLiant DL380 G2" True if the system name in the hardware
discovery file exactly matches "ProLiant DL380
G2"