Revision 4da7909a lib/client/gnt_group.py
| b/lib/client/gnt_group.py | ||
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return 0 |
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def SetGroupParams(opts, args): |
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"""Modifies a node group's parameters. |
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@param opts: the command line options seletect by the user |
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@type args: list |
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@param args: should contain only one element, the node group name |
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@rtype: int |
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@return: the desired exit code |
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""" |
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all_changes = {
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"ndparams": opts.ndparams, |
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} |
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if all_changes.values().count(None) == len(all_changes): |
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ToStderr("Please give at least one of the parameters.")
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return 1 |
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op = opcodes.OpSetGroupParams(group_name=args[0], **all_changes) |
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result = SubmitOrSend(op, opts) |
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if result: |
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ToStdout("Modified node group %s", args[0])
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for param, data in result: |
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ToStdout(" - %-5s -> %s", param, data)
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return 0 |
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def RemoveGroup(opts, args): |
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"""Remove a node group from the cluster. |
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| ... | ... | |
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"Lists the node groups in the cluster. The available fields are (see" |
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" the man page for details): %s. The default list is (in order): %s." % |
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(utils.CommaJoin(_LIST_HEADERS), utils.CommaJoin(_LIST_DEF_FIELDS))), |
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"modify": ( |
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SetGroupParams, ARGS_ONE_GROUP, |
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[DRY_RUN_OPT, SUBMIT_OPT, NODE_PARAMS_OPT], |
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"<group_name>", "Alters the parameters of a node group"), |
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"remove": ( |
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RemoveGroup, ARGS_ONE_GROUP, [DRY_RUN_OPT], |
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"[--dry-run] <group_name>", |
Also available in: Unified diff