1PACEMAKER(8) System Administration Utilities PACEMAKER(8)
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6 Pacemaker - Part of the Pacemaker cluster resource manager
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9 crmadmin command [options]
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12 crmadmin - Development tool for performing some controller-specific
13 commands.
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15 Likely to be replaced by crm_node in the future
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18 -?, --help
19 This text
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21 -$, --version
22 Version information
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24 -q, --quiet
25 Display only the essential query information
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27 -V, --verbose
28 Increase debug output
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30 Commands:
31 -S, --status=value
32 Display the status of the specified node.
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34 Result is the node's internal FSM state which can be useful for
35 debugging
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37 -D, --dc_lookup
38 Display the uname of the node co-ordinating the cluster.
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40 This is an internal detail and is rarely useful to administra‐
41 tors except when deciding on which node to examine the logs.
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43 -N, --nodes
44 Display the uname of all member nodes
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46 -E, --election (Advanced) Start an election for the cluster co-ordina‐
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49 -K, --kill=value
50 (Advanced) Stop the controller (not the rest of the cluster
51 stack) on specified node
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53 Additional Options:
54 -t, --timeout=value
55 Time (in milliseconds) to wait before declaring the operation
56 failed
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58 -B, --bash-export
59 Create Bash export entries of the form 'export uname=uuid'
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61 Notes:
62 The -K and -E commands are rarely used and may be removed in
63 future versions.
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66 Written by Andrew Beekhof
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69 Report bugs to users@clusterlabs.org
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73Pacemaker 2.0.1-2.fc30 April 2019 PACEMAKER(8)