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NAME | SYNOPSIS | DESCRIPTION | DIAGNOSTICS | PCP ENVIRONMENT | SEE ALSO | COLOPHON |
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AUTOFSD-PROBE(1) General Commands Manual AUTOFSD-PROBE(1)
autofsd-probe - probe AutoFS mount/unmount daemon
$PCP_BINADM_DIR/autofsd-probe [-h host] [-t timeout]
autofsd-probe will check the status of the autofsd(1) daemon on
the specified host.
Unless directed to another host by the -h option, autofsd-probe
will contact the AutoFS daemon on the local host.
The AutoFS file system is built on the Remote Procedure Call
(RPC(3)) library routines. The -t option allows the total
timeout and retry timeout intervals to be set for all remote
procedure call operations used with autofsd-probe. This option
accepts an interval argument in the form described in the
PCPIntro(1) manual page.
autofsd-probe is typically used in an automated fashion from
within pmdashping(1) and in conjunction with pmie(1), for
monitoring response time and service failure.
By default autofsd-probe will not produce any output, unless
there is an error in which case a diagnostic message will be
displayed and the exit status will indicate the reason for
failure.
If autofsd-probe succeeds, then 0 will be returned. If the
attempt to establish a connection with autofsd fails, then 2 is
returned. If the subsequent attempt to invoke an autofsd
response fails, then 1 will be returned.
In the case of a syntactical command line error, 4 is returned
and the usage message is displayed.
Environment variables with the prefix PCP_ are used to
parameterize the file and directory names used by PCP. On each
installation, the file /etc/pcp.conf contains the local values
for these variables. The $PCP_CONF variable may be used to
specify an alternative configuration file, as described in
pcp.conf(5).
autofs(1), autofsd(1), PCPIntro(1), pmdashping(1), pmie(1) and
RPC(3).
This page is part of the PCP (Performance Co-Pilot) project.
Information about the project can be found at
⟨http://www.pcp.io/⟩. If you have a bug report for this manual
page, send it to pcp@groups.io. This page was obtained from the
project's upstream Git repository
⟨https://github.com/performancecopilot/pcp.git⟩ on 2024-06-14.
(At that time, the date of the most recent commit that was found
in the repository was 2024-06-14.) If you discover any rendering
problems in this HTML version of the page, or you believe there
is a better or more up-to-date source for the page, or you have
corrections or improvements to the information in this COLOPHON
(which is not part of the original manual page), send a mail to
man-pages@man7.org
Performance Co-Pilot PCP AUTOFSD-PROBE(1)
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HTML rendering created 2024-06-26 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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