NAME¶

fence_powerman - Fence Agent for Powerman

DESCRIPTION¶

This is a Pacemaker Fence Agent for the Powerman management utility that was designed for LLNL systems.

fence_powerman accepts options on the command line as well as from stdin. Fenced sends parameters through stdin when it execs the agent. fence_powerman can be run by itself with command line options. This is useful for testing and for turning outlets on or off from scripts.

Vendor URL: https://github.com/chaos/powerman

PARAMETERS¶

-o, --action=[action]

Fencing action (Default Value: reboot)

-a, --ip=[ip]

IP address or hostname of fencing device

-u, --ipport=[port]

TCP/UDP port to use for connection with device (Default Value: 10101)

-n, --plug=[ip]

IP address or hostname of fencing device (together with --port-as-ip)

-q, --quiet

Disable logging to stderr. Does not affect --verbose or --debug-file or logging to syslog.

-v, --verbose

Verbose mode. Multiple -v flags can be stacked on the command line (e.g., -vvv) to increase verbosity.

--verbose-level

Level of debugging detail in output. Defaults to the number of --verbose flags specified on the command line, or to 1 if verbose=1 in a stonith device configuration (i.e., on stdin).

-D, --debug-file=[debugfile]

Write debug information to given file

-V, --version

Display version information and exit

-h, --help

Display help and exit

--plug-separator=[char]

Separator for plug parameter when specifying more than 1 plug (Default Value: ,)

--delay=[seconds]

Wait X seconds before fencing is started (Default Value: 3)

--disable-timeout=[true/false]

Disable timeout (true/false) (default: true when run from Pacemaker 2.0+)

--login-timeout=[seconds]

Wait X seconds for cmd prompt after login (Default Value: 5)

--port-as-ip

Make "port/plug" to be an alias to IP address

--power-timeout=[seconds]

Test X seconds for status change after ON/OFF (Default Value: 20)

--power-wait=[seconds]

Wait X seconds after issuing ON/OFF (Default Value: 3)

--powerman-path=[path]

Path to powerman binary (Default Value: /usr/bin/powerman)

--shell-timeout=[seconds]

Wait X seconds for cmd prompt after issuing command (Default Value: 3)

--stonith-status-sleep=[seconds]

Sleep X seconds between status calls during a STONITH action (Default Value: 1)

--retry-on=[attempts]

Count of attempts to retry power on (Default Value: 1)

ACTIONS¶

on

Power on machine.

off

Power off machine.

reboot

Reboot machine.

status

This returns the status of the plug/virtual machine.

monitor

Check the health of fence device

metadata

Display the XML metadata describing this resource.

manpage

The operational behavior of this is not known.

validate-all

Validate if all required parameters are entered.

STDIN PARAMETERS¶

action

Fencing action (Default Value: reboot)

ip

IP address or hostname of fencing device Obsoletes: ipaddr

ipport

TCP/UDP port to use for connection with device (Default Value: 10101)

plug

IP address or hostname of fencing device (together with --port-as-ip) Obsoletes: port

quiet

Disable logging to stderr. Does not affect --verbose or --debug-file or logging to syslog.

verbose

Verbose mode. Multiple -v flags can be stacked on the command line (e.g., -vvv) to increase verbosity.

verbose_level

Level of debugging detail in output. Defaults to the number of --verbose flags specified on the command line, or to 1 if verbose=1 in a stonith device configuration (i.e., on stdin).

debug_file

Write debug information to given file Obsoletes: debug

version

Display version information and exit

help

Display help and exit

plug_separator

Separator for plug parameter when specifying more than 1 plug (Default Value: ,)

delay

Wait X seconds before fencing is started (Default Value: 3)

disable_timeout

Disable timeout (true/false) (default: true when run from Pacemaker 2.0+)

login_timeout

Wait X seconds for cmd prompt after login (Default Value: 5)

port_as_ip

Make "port/plug" to be an alias to IP address

power_timeout

Test X seconds for status change after ON/OFF (Default Value: 20)

power_wait

Wait X seconds after issuing ON/OFF (Default Value: 3)

powerman_path

Path to powerman binary (Default Value: /usr/bin/powerman)

shell_timeout

Wait X seconds for cmd prompt after issuing command (Default Value: 3)

stonith_status_sleep

Sleep X seconds between status calls during a STONITH action (Default Value: 1)

retry_on

Count of attempts to retry power on (Default Value: 1)