1PACEMAKER(8)            System Administration Utilities           PACEMAKER(8)
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NAME

6       Pacemaker - Part of the Pacemaker cluster resource manager
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SYNOPSIS

9       crm_attribute -n <attribute> <command> [options]
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DESCRIPTION

12       crm_attribute - query and update Pacemaker cluster options and node at‐
13       tributes
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OPTIONS

16   Help Options:
17       -h, --help
18              Show help options
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20       --help-all
21              Show all help options
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23       --help-output
24              Show output help
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26       --help-selections
27              Show selecting options
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29       --help-command
30              Show command options
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32       --help-additional
33              Show additional options
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35   Output Options:
36       --output-as=FORMAT
37              Specify output format as one of: text (default), xml
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39       --output-to=DEST
40              Specify file name for output (or "-" for stdout)
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42       --text-fancy
43              Use more highly formatted output (requires --output-as=text)
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45   Selecting attributes:
46       -i, --id=XML_ID
47              (Advanced) Operate on instance of specified attribute with  this
48              XML ID
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50       -n, --name=NAME
51              Operate on attribute or option with this name
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53       -P, --pattern=PATTERN
54              Operate  on all attributes matching this pattern (with -v/-D and
55              -l reboot)
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57       -p, --promotion=RESOURCE
58              Operate on node attribute used as promotion score for  specified
59              resource, or resource given in OCF_RESOURCE_INSTANCE environment
60              variable if none is specified; this also defaults  -l/--lifetime
61              to reboot (normally invoked from an OCF resource agent)
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63       -s, --set-name=NAME
64              (Advanced)  Operate  on  instance of specified attribute that is
65              within set with this XML ID
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67   Commands:
68       -D, --delete
69              Delete the attribute/option
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71       -G, --query
72              Query the current value of the attribute/option
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74       -v, --update=VALUE
75              Update the value of the attribute/option
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77   Additional options:
78       -d, --default=VALUE
79              (Advanced) Default value to display if none is found in configu‐
80              ration
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82       -l, --lifetime=LIFETIME
83              Lifetime of the node attribute.  Valid values: reboot, forever
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85       -N, --node=NODE
86              Set  a  node  attribute for named node (instead of a cluster op‐
87              tion).  See also: -l
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89       -t, --type=SECTION
90              Which part of the configuration to update/delete/query  the  op‐
91              tion  in.   Valid values: crm_config, rsc_defaults, op_defaults,
92              tickets
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94       -z, --utilization
95              Set an utilization attribute for the node.
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97   Application Options:
98       -$, --version
99              Display software version and exit
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101       -V, --verbose
102              Increase debug output (may be specified multiple times)
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104       -q, --quiet
105              Print only the value on stdout
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EXAMPLES

108       Add new node attribute called 'location' with the value of 'office' for
109       host 'myhost':
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111              crm_attribute --node myhost --name location --update office
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113       Query the value of the 'location' node attribute for host 'myhost':
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115              crm_attribute --node myhost --name location --query
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117       Change the value of the 'location' node attribute for host 'myhost':
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119              crm_attribute --node myhost --name location --update backoffice
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121       Delete the 'location' node attribute for host 'myhost':
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123              crm_attribute --node myhost --name location --delete
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125       Query the value of the 'cluster-delay' cluster option:
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127              crm_attribute --type crm_config --name cluster-delay --query
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129       Query  value  of  the 'cluster-delay' cluster option and print only the
130       value:
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132              crm_attribute --type  crm_config  --name  cluster-delay  --query
133              --quiet
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AUTHOR

136       Written by Andrew Beekhof and the Pacemaker project contributors
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140Pacemaker 2.1.4-4.fc36             June 2022                      PACEMAKER(8)