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Add the -s option in the output of 'gnt-node'
Since on dual-homed clusters one always needs to add '-s' to thegnt-node add command, make this appear in the output of 'gnt-node' (whenrun without arguments).
Reviewed-by: imsnah
Fix usage of OpReplaceDisks.
Reviewed-by: iustinp
Implement gnt-node evacuate
This patch adds a new 'evacuate' subcommand to gnt-node. The commandwill do a replace disks for all instances having that node as secondarywith the new target being the new node given.
The syntax is: gnt-node evacuate src_node target_node...
Implement node failover
This patch implements a simple failover command for failing over allprimary instances. This is just a batched form of gnt-instance failover.
Add boot id to “gnt-node list”.
Add source file option for {add,remove}-tags
This patch adds a '--from' option to the {add,remove}-tags commands thatallows the command to read from a file or from stdin (when passing adash for the filename).
Implement command-line tags support
This patch adds generic functions for tag manipulations to cli.py andmodifies gnt-{cluster,node,instance} to export {list,add,remove}-tagscommands that use those.
Add warning on gnt-node add operation.
People might not have read all the documentation and might not expect their ssh configurationand specially keys to be changed. Adding this warning will inform them before it happens.
Change OpQueryNodes nodes attribute to names
Change this to have the exact same parameters as OpQueryInstances.
Also fix burnin which is broken since r146.
Remove OpQueryNodeData and LUQueryNodeData
Now that LUQueryNodes supports all the functionality of LUQueryNodeData,let's migrate gnt-node.ShowNodeConfig to use it and remove all traces ofOpQueryNodeData and LUQueryNodeData.
Change LUQueryNodes to return raw values and support selective listing
LUQueryNodes it's very similar to LUQueryNodeData, but it lacks twofeatures: - instance list (it has count though), both primary and secondary - selective node listing
In order to support these features, we change it to return raw values...
Change cli.OutputTable to cli.GenerateTable
Since the table generation might be useful elsewhere, let's change it toreturn the data instead of directly printing it.
Its callers have also been updated.
Style changes for pep-8 and python-3000 compliance.
This changes the raising of exceptions from: raise Exception, valueto raise Exception(value)
as the first form will be removed in python-3000 and the second form ispreferred now.
The changes also involve a few cases of changing from raising standard...
Use generic function to output tables.
- Implement “gnt-node volumes”- Create all --output options using a constant- Put node checking code from opcodes into a single function- Do the same for output fields
Initial commit.