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 cibadmin <command> [options]
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12 cibadmin - query and edit the Pacemaker configuration
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15 -?, --help
16 This text
17 -$, --version
19 Version information
20 -V, --verbose
22 Increase debug output
23 Commands:
25 -u, --upgrade
26 Upgrade the configuration to the latest syntax
27 -Q, --query
29 Query the contents of the CIB
30 -E, --erase
32 Erase the contents of the whole CIB
33 -B, --bump
35 Increase the CIB's epoch value by 1
36 -C, --create
38 Create an object in the CIB (will fail if object already exists)
39 -M, --modify
41 Find object somewhere in CIB's XML tree and update it (fails if
42 object does not exist unless -c is also specified)
43 -P, --patch
45 Supply an update in the form of an XML diff (see crm_diff(8))
46 -R, --replace
48 Recursively replace an object in the CIB
49 -D, --delete
51 Delete first object matching supplied criteria (for example, <op
52 id="rsc1_op1" name="monitor"/>)
53 The XML element name and all attributes must match in order for
55 the element to be deleted.
56 -d, --delete-all
58 When used with --xpath, remove all matching objects in the con‐
59 figuration instead of just the first one
60 -a, --empty
62 Output an empty CIB
63 -5, --md5-sum
65 Calculate the on-disk CIB digest
66 -6, --md5-sum-versioned
68 Calculate an on-the-wire versioned CIB digest
69 -S, --show-access[=value]
71 Whether to use syntax highlighting for ACLs (with -Q/--query and
72 -U/--user)
73 That amounts to one of "color" (default for terminal), "text"
75 (otherwise), "namespace", or "auto" (per former defaults).
76 Additional options:
78 -f, --force
79 -t, --timeout=value
81 Time (in seconds) to wait before declaring the operation failed
82 -U, --user=value
84 Run the command with permissions of the named user (valid only
85 for the root and hacluster accounts)
86 -s, --sync-call
88 Wait for call to complete before returning
89 -l, --local
91 Command takes effect locally (should be used only for queries)
92 -c, --allow-create
94 (Advanced) Allow target of --modify/-M to be created if it does
95 not exist
96 -n, --no-children
98 (Advanced) When querying an object, do not include its children
99 in the result
100 Data:
102 -X, --xml-text=value
103 Retrieve XML from the supplied string
104 -x, --xml-file=value
106 Retrieve XML from the named file
107 -p, --xml-pipe Retrieve XML from stdin
109 -o, --scope=value
111 Limit scope of operation to specific section of CIB
112 Valid values: configuration, nodes, resources, constraints,
114 crm_config, rsc_defaults, op_defaults, acls, fencing-topology,
115 tags, alerts
116 -A, --xpath=value
118 A valid XPath to use instead of --scope/-o
119 -e, --node-path
121 When performing XPath queries, return path of any matches found
122 (for example, "/cib/configuration/re‐
124 sources/clone[@id='ms_RH1_SCS']/primitive[@id='prm_RH1_SCS']")
125 -N, --node=value
127 (Advanced) Send command to the specified host
128
130 Query the configuration from the local node:
131 # cibadmin --query --local
133 Query just the cluster options configuration:
135 # cibadmin --query --scope crm_config
137 Query all 'target-role' settings:
139 # cibadmin --query --xpath "//nvpair[@name='target-role']"
141 Remove all 'is-managed' settings:
143 # cibadmin --delete-all --xpath "//nvpair[@name='is-managed']"
145 Remove the resource named 'old':
147 # cibadmin --delete --xml-text '<primitive id="old"/>'
149 Remove all resources from the configuration:
151 # cibadmin --replace --scope resources --xml-text '<resources/>'
153 Replace complete configuration with contents of $HOME/pacemaker.xml:
155 # cibadmin --replace --xml-file $HOME/pacemaker.xml
157 Replace constraints section of configuration with contents of
159 $HOME/constraints.xml:
160 # cibadmin --replace --scope constraints --xml-file $HOME/con‐
162 straints.xml
163 Increase configuration version to prevent old configurations from being
165 loaded accidentally:
166 # cibadmin --modify --xml-text '<cib admin_epoch="ad‐
168 min_epoch++"/>'
169 Edit the configuration with your favorite $EDITOR:
171 # cibadmin --query > $HOME/local.xml
173 # $EDITOR $HOME/local.xml
175 # cibadmin --replace --xml-file $HOME/local.xml
177 Assuming terminal, render configuration in color (green for writable,
179 blue for readable, red for denied) to visualize permissions for user
180 tony:
181 # cibadmin --show-access=color --query --user tony | less -r
183 SEE ALSO:
185 crm(8), pcs(8), crm_shadow(8), crm_diff(8)
186
188 Written by Andrew Beekhof and the Pacemaker project contributors
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191 Report bugs to users@clusterlabs.org
192Pacemaker 2.1.4-4.fc36 June 2022 PACEMAKER(8)