1FENCE_AGENT(8) System Manager's Manual FENCE_AGENT(8)
3
7 fence_cdu - Fence agent for a Sentry Switch CDU over telnet
8
10 fence_cdu is an I/O Fencing agent which can be used with the Sentry
11 Switch CDU. It logs into the device via telnet and power's on/off an
12 outlet.
13 fence_cdu accepts options on the command line as well as from stdin.
15 Fenced sends parameters through stdin when it execs the agent.
16 fence_cdu can be run by itself with command line options. This is use‐
17 ful for testing and for turning outlets on or off from scripts.
18 Vendor URL: http://www.servertech.com
20
22 -o, --action=[action]
25 Fencing action (Default Value: reboot)
26 -a, --ip=[ip]
28 IP address or hostname of fencing device This parameter is al‐
29 ways required.
30 -u, --ipport=[port]
32 TCP/UDP port to use for connection with device (Default Value:
33 23)
34 -p, --password=[password]
36 Login password or passphrase
37 -S, --password-script=[script]
39 Script to run to retrieve password
40 -n, --plug=[id]
42 Physical plug number on device, UUID or identification of ma‐
43 chine This parameter is always required.
44 -s, --switch=[id]
46 Physical switch number on device
47 -l, --username=[name]
49 Login name This parameter is always required.
50 -q, --quiet
52 Disable logging to stderr. Does not affect --verbose or --debug-
53 file or logging to syslog.
54 -v, --verbose
56 Verbose mode. Multiple -v flags can be stacked on the command
57 line (e.g., -vvv) to increase verbosity.
58 --verbose-level
60 Level of debugging detail in output. Defaults to the number of
61 --verbose flags specified on the command line, or to 1 if ver‐
62 bose=1 in a stonith device configuration (i.e., on stdin).
63 -D, --debug-file=[debugfile]
66 Write debug information to given file
67 -V, --version
69 Display version information and exit
70 -h, --help
72 Display help and exit
73 -C, --separator=[char]
75 Separator for CSV created by 'list' operation (Default Value: ,)
76 --delay=[seconds]
79 Wait X seconds before fencing is started (Default Value: 0)
80 --disable-timeout=[true/false]
83 Disable timeout (true/false) (default: true when run from Pace‐
84 maker 2.0+)
85 --login-timeout=[seconds]
87 Wait X seconds for cmd prompt after login (Default Value: 5)
88 --power-timeout=[seconds]
91 Test X seconds for status change after ON/OFF (Default Value:
92 20)
93 --power-wait=[seconds]
95 Wait X seconds after issuing ON/OFF (Default Value: 0)
96 --shell-timeout=[seconds]
98 Wait X seconds for cmd prompt after issuing command (Default
99 Value: 3)
100 --stonith-status-sleep=[seconds]
102 Sleep X seconds between status calls during a STONITH action
103 (Default Value: 1)
104 --retry-on=[attempts]
106 Count of attempts to retry power on (Default Value: 1)
107 --telnet-path=[path]
109 Path to telnet binary (Default Value: /usr/bin/telnet)
110
113 on Power on machine.
116 off Power off machine.
118 reboot Reboot machine.
120 status This returns the status of the plug/virtual machine.
122 list List available plugs with aliases/virtual machines if there is
124 support for more then one device. Returns N/A otherwise.
125 list-status
127 List available plugs with aliases/virtual machines and their
128 power state if it can be obtained without additional commands.
129 monitor
132 Check the health of fence device
133 metadata
135 Display the XML metadata describing this resource.
136 manpage
138 The operational behavior of this is not known.
139 validate-all
141 Validate if all required parameters are entered.
142
145 action Fencing action (Default Value: reboot)
148 ip IP address or hostname of fencing device This parameter is al‐
150 ways required. Obsoletes: ipaddr
151 ipport TCP/UDP port to use for connection with device (Default Value:
153 23)
154 password
156 Login password or passphrase Obsoletes: passwd
157 password_script
159 Script to run to retrieve password Obsoletes: passwd_script
160 plug Physical plug number on device, UUID or identification of ma‐
163 chine This parameter is always required. Obsoletes: port
164 switch Physical switch number on device
167 username
169 Login name This parameter is always required. Obsoletes: login
170 quiet Disable logging to stderr. Does not affect --verbose or --debug-
173 file or logging to syslog.
174 verbose
176 Verbose mode. Multiple -v flags can be stacked on the command
177 line (e.g., -vvv) to increase verbosity.
178 verbose_level
180 Level of debugging detail in output. Defaults to the number of
181 --verbose flags specified on the command line, or to 1 if ver‐
182 bose=1 in a stonith device configuration (i.e., on stdin).
183 debug_file
186 Write debug information to given file Obsoletes: debug
187 version
189 Display version information and exit
190 help Display help and exit
192 separator
194 Separator for CSV created by 'list' operation (Default Value: ,)
195 delay Wait X seconds before fencing is started (Default Value: 0)
198 disable_timeout
201 Disable timeout (true/false) (default: true when run from Pace‐
202 maker 2.0+)
203 login_timeout
205 Wait X seconds for cmd prompt after login (Default Value: 5)
206 power_timeout
209 Test X seconds for status change after ON/OFF (Default Value:
210 20)
211 power_wait
213 Wait X seconds after issuing ON/OFF (Default Value: 0)
214 shell_timeout
216 Wait X seconds for cmd prompt after issuing command (Default
217 Value: 3)
218 stonith_status_sleep
220 Sleep X seconds between status calls during a STONITH action
221 (Default Value: 1)
222 retry_on
224 Count of attempts to retry power on (Default Value: 1)
225 telnet_path
227 Path to telnet binary (Default Value: /usr/bin/telnet)
228fence_cdu (Fence Agent) 2009-10-20 FENCE_AGENT(8)