fence_zvm (8) - Linux Manuals

fence_zvm: I/O Fencing agent for GFS on s390 and zSeries VM clusters

NAME

fence_zvm - I/O Fencing agent for GFS on s390 and zSeries VM clusters

SYNOPSIS

fence_zvm [OPTION]...

DESCRIPTION

fence_zvm is an I/O Fencing agent used on a GFS virtual machine in a s390 or zSeries VM cluster. It uses the s3270 program to log the specified virtual machine out of VM. For fence_zvm to execute correctly, you must have s3270 in your PATH.

fence_zvm accepts options on the command line as well as from stdin. fence_node sends the options through stdin when it execs the agent. fence_zvm can be run by itself with command line options which is useful for testing.

Vendor URL: http://www.ibm.com

OPTIONS

-a IPaddress

IP address or hostname of the Physical machine (required).

-h

Print out a help message describing available options, then exit.

-u userid

userid of the virtual machine to fence (required).

-p password

password of the virtual machine to fence (required).

-S path

Full path to an executable to generate the password of the virtual machine to fence.

-q

quiet mode, no output.

-V

Print out a version message, then exit.

STDIN PARAMETERS

agent = < param >

This option is used by fence_node(8) and is ignored by fence_zvm.

ipaddr = < hostname | ip >

IP address or hostname of the Physical machine (required).

passwd = < param >

password of the virtual machine to fence (required).

passwd_script = < param >

Full path to an executable to generate the password of the virtual machine to fence.

userid = < param >

userid of the virtual machine to fence (required).