fence_eps (8) - Linux Manuals

fence_eps: Fence agent for ePowerSwitch

NAME

DESCRIPTION

fence_eps is an I/O Fencing agent which can be used with the ePowerSwitch 8M+ power switch to fence connected machines. Fence agent works ONLY on 8M+ device, because this is only one, which has support for hidden page feature.

Agent basically works by connecting to hidden page and pass appropriate arguments to GET request. This means, that hidden page feature must be enabled and properly configured.

fence_eps accepts options on the command line as well as from stdin. Fenced sends parameters through stdin when it execs the agent. fence_eps 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: http://www.epowerswitch.com

PARAMETERS

-u, --ipport=[port]

TCP/UDP port to use for connection with device (Default Value: 23)         

-n, --plug=[id]

Physical plug number, name of virtual machine or UUID This parameter is always required.         

-6, --inet6-only

Forces agent to use IPv6 addresses only         

-a, --ip=[ip]

IP Address or Hostname This parameter is always required.         

-4, --inet4-only

Forces agent to use IPv4 addresses only         

-c, --page=[page]

Name of hidden page (Default Value: hidden.htm)         

-S, --password-script=[script]

Script to retrieve password         

-p, --password=[password]

Login password or passphrase         

-o, --action=[action]

Fencing Action (Default Value: reboot)         

-l, --username=[name]

Login Name         

-v, --verbose

Verbose mode         

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

Write debug information to given file         

-V, --version

Display version information and exit         

-h, --help

Display help and exit         

-C, --separator=[char]

Separator for CSV created by operation list (Default Value: ,)         

--power-wait=[seconds]

Wait X seconds after issuing ON/OFF (Default Value: 0)         

--login-timeout=[seconds]

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

--power-timeout=[seconds]

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

--delay=[seconds]

Wait X seconds before fencing is started (Default Value: 0)         

--shell-timeout=[seconds]

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

--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.         

list

List available plugs with aliases/virtual machines if there is support for more then one device. Returns N/A otherwise.         

list-status

List available plugs with aliases/virtual machines and their power state if it can be obtained without additional commands.         

monitor

Check the health of fence device         

metadata

Display the XML metadata describing this resource.

STDIN PARAMETERS

ipport

TCP/UDP port to use for connection with device (Default Value: 23)         

port

Physical plug number, name of virtual machine or UUID This parameter is always required.         

inet6_only

Forces agent to use IPv6 addresses only         

ipaddr

IP Address or Hostname This parameter is always required.         

inet4_only

Forces agent to use IPv4 addresses only         

hidden_page

Name of hidden page (Default Value: hidden.htm)         

passwd_script

Script to retrieve password         

passwd

Login password or passphrase         

action

Fencing Action (Default Value: reboot)         

login

Login Name         

verbose

Verbose mode         

debug

Write debug information to given file         

version

Display version information and exit         

help

Display help and exit         

separator

Separator for CSV created by operation list (Default Value: ,)         

power_wait

Wait X seconds after issuing ON/OFF (Default Value: 0)         

login_timeout

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

power_timeout

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

delay

Wait X seconds before fencing is started (Default Value: 0)         

shell_timeout

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

retry_on

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