NAME
fruled — turn on/off attention LEDs (cell, cabinet and I/O chassis attention LEDs)
SYNOPSIS
fruled
[-f|-o]
[-B]
-c
cell
[-c...]
fruled
[-f|-o]
[-B]
-i
I/Ochassis
[-i...]
fruled
[-f|-o]
-b
cabinet
[-b...]
fruled
[-f]
-C
[-l
cabinet]
[-l...]
fruled
[-f]
-I
[-l
cabinet]
[-l...]
DESCRIPTION
The
fruled
command turns on/off attention LEDs of cells or I/O chassis. The command
can also be used to start or stop flashing cabinet number LEDs.
If a cell attention LED is being illuminated, the cabinet number LED of the
cabinet that contains the component can be made to flash by using the
-B
option. Likewise, if an internal component's LED is being
turned off, the cabinet number LED can also be made to stop flashing using the
-B
option.
Options and Arguments
fruled
recognizes the following command line options and arguments:
- -f
Turn off specified attention LED(s). This is the default.
The
-f
and
-o
options are mutually exclusive.
- -o
Turn on specified attention LED(s).
The
-o
option is unavailable with
-C
or
-I.
- -B
Start or stop flashing the cabinet number LED of the cabinet that contains the cell or
I/O chassis.
The
-B
option is only available with
-c
and
-i.
- -c cell
Turn on/off the specified
cell
attention LED.
cell
can be specified either in the local
(cabinet#/slot#)
or global
(cell_ID)
format. For example, the cell located in cabinet 2, slot 4 is locally
identified as 2/4 or globally as simply 20.
- -i I/Ochassis
Turn on/off the specified
I/Ochassis
attention LED.
An
I/Ochassis
can be specified in the form of
cabinet#/enclosure#/chassis#.
For example,
the I/O chassis located in cabinet 1, enclosure 4 and I/O chassis slot 1 is
identified as 1/4/1.
- -b cabinet
Start or stop flashing the cabinet number LED of the specified
cabinet.
- -C
Turn off all cell attention LEDs.
By default the scope will be the whole complex if
-l
option is not specified.
- -I
Turn off all I/O chassis LEDs.
By default the scope will be the entire complex if the
-l
option is not specified.
- -l cabinet
Limit the scope of the
-C
or
-I
option to a given
cabinet.
EXIT STATUS
The
fruled
utility exits with one of the following values:
- 0
Successful completion.
- 1
Error condition occurred.
- 2
No LED associated with specified object.
EXAMPLES
Turn on the attention LED of the cell located in cabinet 0 slot 4 and
also turn on the attention LED of the cabinet in which it is contained.
Turn off the attention LEDs of 2 cells located in cabinet 0, slot 4
and cabinet 0, slot 6.
WARNINGS
The presence of
?
in the command output indicates a problem in address
translation. If you see
?
(example: "I/O chassis 0/?/3") in the command
output, please contact your Hewlett Packard representative.
AUTHOR
fruled
was developed by the Hewlett-Packard Company.
Printable version
