To change a tag key, you simply create a new tag, and delete the old one. To change
an existing tag value you can edit the tag itself.
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On the Nodes page, click Create
Filter and select the Filter by tags
tab on the dialog box that opens.
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Click Add filter and select the Tag
Key from the drop-down list.
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The Operator drop-down list gives you two
options:
- Select Is assigned to retrieve a list of
nodes that use the selected Tag Key.
- Select Equals and add a tag
Value to search for nodes where the selected
tag key has a specific value. This is useful in cases where you have
assigned more than one tag value to a tag key.
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Click Update and then Apply all to see your search results.
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Select the nodes that use the tag whose value you want to edit in the search
results table.
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Click Assign tags, and enter the Tag
key for the tag you want to change in the side panel that
appears.
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Enter a new value in the Key value field, and click
Add tag.
The new value is updated on all nodes that use the selected
tag.