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2FENCE_AGENT(8) System Manager's Manual FENCE_AGENT(8)
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7 fence_aws - Fence agent for AWS (Amazon Web Services)
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10 fence_aws is an I/O Fencing agent for AWS (Amazon WebServices). It uses
11 the boto3 library to connect to AWS.
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13 boto3 can be configured with AWS CLI or by creating ~/.aws/credentials.
14 For instructions see: https://boto3.readthedocs.io/en/lat‐
15 est/guide/quickstart.html#configuration
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17 fence_aws accepts options on the command line as well as from stdin.
18 Fenced sends parameters through stdin when it execs the agent.
19 fence_aws can be run by itself with command line options. This is use‐
20 ful for testing and for turning outlets on or off from scripts.
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22 Vendor URL: http://www.amazon.com
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27 -o, --action=[action]
28 Fencing action (Default Value: reboot)
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30 -n, --plug=[id]
31 Physical plug number on device, UUID or identification of
32 machine This parameter is always required.
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34 -r, --region=[name]
35 Region.
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37 -a, --access-key=[name]
38 Access Key.
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40 -s, --secret-key=[name]
41 Secret Key.
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43 -q, --quiet
44 Disable logging to stderr. Does not affect --verbose or --debug-
45 file or logging to syslog.
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47 -v, --verbose
48 Verbose mode
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50 -D, --debug-file=[debugfile]
51 Write debug information to given file
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53 -V, --version
54 Display version information and exit
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56 -h, --help
57 Display help and exit
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59 -C, --separator=[char]
60 Separator for CSV created by 'list' operation (Default Value: ,)
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63 --delay=[seconds]
64 Wait X seconds before fencing is started (Default Value: 0)
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67 --login-timeout=[seconds]
68 Wait X seconds for cmd prompt after login (Default Value: 5)
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71 --power-timeout=[seconds]
72 Test X seconds for status change after ON/OFF (Default Value:
73 60)
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75 --power-wait=[seconds]
76 Wait X seconds after issuing ON/OFF (Default Value: 0)
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78 --shell-timeout=[seconds]
79 Wait X seconds for cmd prompt after issuing command (Default
80 Value: 3)
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82 --retry-on=[attempts]
83 Count of attempts to retry power on (Default Value: 1)
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89 on Power on machine.
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91 off Power off machine.
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93 reboot Reboot machine.
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95 status This returns the status of the plug/virtual machine.
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97 list List available plugs with aliases/virtual machines if there is
98 support for more then one device. Returns N/A otherwise.
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100 list-status
101 List available plugs with aliases/virtual machines and their
102 power state if it can be obtained without additional commands.
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105 monitor
106 Check the health of fence device
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108 metadata
109 Display the XML metadata describing this resource.
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111 manpage
112 The operational behavior of this is not known.
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114 validate-all
115 Validate if all required parameters are entered.
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121 action Fencing action (Default Value: reboot)
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123 plug Physical plug number on device, UUID or identification of
124 machine This parameter is always required. Obsoletes: port
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127 region Region.
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129 access_key
130 Access Key.
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132 secret_key
133 Secret Key.
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135 quiet Disable logging to stderr. Does not affect --verbose or --debug-
136 file or logging to syslog.
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138 verbose
139 Verbose mode
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141 debug_file
142 Write debug information to given file Obsoletes: debug
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144 version
145 Display version information and exit
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147 help Display help and exit
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149 separator
150 Separator for CSV created by 'list' operation (Default Value: ,)
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153 delay Wait X seconds before fencing is started (Default Value: 0)
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156 login_timeout
157 Wait X seconds for cmd prompt after login (Default Value: 5)
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160 power_timeout
161 Test X seconds for status change after ON/OFF (Default Value:
162 60)
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164 power_wait
165 Wait X seconds after issuing ON/OFF (Default Value: 0)
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167 shell_timeout
168 Wait X seconds for cmd prompt after issuing command (Default
169 Value: 3)
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171 retry_on
172 Count of attempts to retry power on (Default Value: 1)
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176fence_aws (Fence Agent) 2009-10-20 FENCE_AGENT(8)