1fence_zvm(8)                System Manager's Manual               fence_zvm(8)
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NAME

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

10       fence_zvm [OPTION]...
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DESCRIPTION

14       fence_zvm  is  an  I/O Fencing agent used on a GFS virtual machine in a
15       s390 or zSeries VM cluster.  It uses the s3270 program to log the spec‐
16       ified  virtual  machine out of VM.  For fence_zvm to execute correctly,
17       you must have s3270 in your PATH.
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19       fence_zvm accepts options on the command line as well  as  from  stdin.
20       fence_node  sends  the  options  through stdin when it execs the agent.
21       fence_zvm can be run by itself with command line options which is  use‐
22       ful for testing.
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24       Vendor URL: http://www.ibm.com
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OPTIONS

28       -a IPaddress
29              IP address or hostname of the Physical machine (required).
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31       -h     Print  out  a  help  message  describing available options, then
32              exit.
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34       -u userid
35              userid of the virtual machine to fence (required).
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37       -p password
38              password of the virtual machine to fence (required).
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40       -S path
41              Full path to an executable to generate the password of the  vir‐
42              tual machine to fence.
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44       -q     quiet mode, no output.
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46       -V     Print out a version message, then exit.
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STDIN PARAMETERS

50       agent = < param >
51              This   option  is  used  by  fence_node(8)  and  is  ignored  by
52              fence_zvm.
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54       ipaddr = < hostname | ip >
55              IP address or hostname of the Physical machine (required).
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57       passwd = < param >
58              password of the virtual machine to fence (required).
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60       passwd_script = < param >
61              Full path to an executable to generate the password of the  vir‐
62              tual machine to fence.
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64       userid = < param >
65              userid of the virtual machine to fence (required).
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SEE ALSO

69       fence(8), fenced(8), fence_node(8)
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73                                                                  fence_zvm(8)
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