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April, 26th. 2006:
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WDCTL
Section: System Administration (8) Updated: July 2014 Index
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NAME
wdctl - show hardware watchdog status
SYNOPSIS
wdctl
[options]
[ device...]
DESCRIPTION
Show hardware watchdog status. The default device is
/dev/watchdog.
If more than one device is specified then the output is separated by
one blank line.
Note that the number of supported watchdog features is hardware specific.
OPTIONS
- -f, --flags list
-
Print only the specified flags.
- -F, --noflags
-
Do not print information about flags.
- -I, --noident
-
Do not print watchdog identity information.
- -n, --noheadings
-
Do not print a header line for flags table.
- -o, --output list
-
Define the output columns to use in table of watchdog flags. If no
output arrangement is specified, then a default set is used. Use
--help
to get list of all supported columns.
- -O, --oneline
-
Print all wanted information on one line in key="value" output format.
- -r, --raw
-
Use the raw output format.
- -s, -settimeout seconds
-
Set the watchdog timeout in seconds.
- -T, --notimeouts
-
Do not print watchdog timeouts.
- -x, --flags-only
-
Same as -I -T.
- -V, --version
-
Display version information and exit.
- -h, --help
-
Display help text and exit.
AUTHORS
Karel Zak
Lennart Poettering
AVAILABILITY
The
wdctl
command is part of the util-linux package and is available from
Linux Kernel Archive
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- OPTIONS
-
- AUTHORS
-
- AVAILABILITY
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