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       attrd_updater {-n <attribute> | -P <pattern>} <command> [options]
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DESCRIPTION

12       query and update Pacemaker node attributes
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OPTIONS

15   Help Options:
16       -h, --help
17              Show help options
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19       --help-all
20              Show all help options
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22       --help-output
23              Show output help
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25       --help-required
26              Show required arguments
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28       --help-command
29              Show command options (mutually exclusive)
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31       --help-additional
32              Show additional options
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34   Output Options:
35       --output-as=FORMAT
36              Specify output format as one of: text (default), xml
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38       --output-to=DEST
39              Specify file name for output (or "-" for stdout)
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41       --text-fancy
42              Use more highly formatted output (requires --output-as=text)
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44   Required Arguments:
45       -n, --name=NAME
46              The attribute's name
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48       -P, --pattern=PATTERN
49              Operate  on  all  attributes matching this pattern (with -B, -D,
50              -U, or -Y)
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52   Command:
53       -U, --update=VALUE
54              Update attribute's value. Required: -n/--name  or  -P/--pattern.
55              Optional:  -d/--delay  (if  specified, the delay will be used if
56              the attribute needs to be created, but ignored if the  attribute
57              already  exists),  -s/--set,  -p/--private, -W/--wait, -z/--uti‐
58              lization.
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60       -B, --update-both=VALUE
61              Update attribute's value and time to wait (dampening)  in  pace‐
62              maker-attrd.  If  this  causes the value or dampening to change,
63              the attribute will also be written to the cluster configuration,
64              so  be  aware that repeatedly changing the dampening reduces its
65              effectiveness.  Requires -d/--delay
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67       -Y, --update-delay
68              Update attribute's dampening in pacemaker-attrd. If this  causes
69              the  dampening  to change, the attribute will also be written to
70              the cluster configuration, so be aware that repeatedly  changing
71              the dampening reduces its effectiveness.  Requires -d/--delay
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73       -Q, --query
74              Query the attribute's value from pacemaker-attrd
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76       -D, --delete
77              Unset attribute from pacemaker-attrd. At the moment, there is no
78              way to remove an attribute. This option  will  instead  set  its
79              value to the empty string.
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81       -R, --refresh
82              (Advanced)  Force  the pacemaker-attrd daemon to resend all cur‐
83              rent values to the CIB
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85   Additional Options:
86       -d, --delay=SECONDS
87              The time to wait (dampening) in seconds for further changes  be‐
88              fore sending to the CIB
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90       -s, --set=SET
91              (Advanced) The attribute set in which to place the value
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93       -N, --node=NODE
94              Set the attribute for the named node (instead of the local one)
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96       -A, --all
97              Show values of the attribute for all nodes (query only)
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99       -l, --lifetime=SECTION
100              (Not  yet  implemented) Lifetime of the node attribute (silently
101              ignored by cluster)
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103       -p, --private
104              If this creates a new attribute, never write  the  attribute  to
105              CIB
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107       -W, --wait=UNTIL
108              Wait  for some event to occur before returning.  Values are 'no'
109              (wait only for the attribute daemon to acknowledge the request),
110              'local'  (wait  until the change has propagated to where a local
111              query will return the request value, or the value set by a later
112              request),  or 'cluster' (wait until the change has propagated to
113              where a query anywhere on the cluster will return the  requested
114              value, or the value set by a later request).  Default is 'no'.
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116       -z, --utilization
117              When  creating  a new attribute, create it as a node utilization
118              attribute instead of an instance attribute.   If  the  attribute
119              already  exists,  its  existing  type (utilization vs. instance)
120              will be used regardless.  (with -B, -U, -Y)
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122   Application Options:
123       -$, --version
124              Display software version and exit
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126       -V, --verbose
127              Increase debug output (may be specified multiple times)
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AUTHOR

130       Written by Andrew Beekhof and the Pacemaker project contributors
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REPORTING BUGS

133       Report bugs to https://bugz.fedoraproject.org/pacemaker
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137Pacemaker 2.1.7-0.1.rc1.fc39     November 2023                    PACEMAKER(8)
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