fence_eps (8) Linux Manual Page
fence_eps – Fence agent for ePowerSwitch
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)