Revision 246e180a
| b/lib/cmdlib.py | ||
|---|---|---|
| 1129 | 1129 |
"""Logical unit for querying nodes. |
| 1130 | 1130 |
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| 1131 | 1131 |
""" |
| 1132 |
_OP_REQP = ["output_fields", "nodes"]
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| 1132 |
_OP_REQP = ["output_fields", "names"]
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| 1133 | 1133 |
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| 1134 | 1134 |
def CheckPrereq(self): |
| 1135 | 1135 |
"""Check prerequisites. |
| ... | ... | |
| 1146 | 1146 |
dynamic=self.dynamic_fields, |
| 1147 | 1147 |
selected=self.op.output_fields) |
| 1148 | 1148 |
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self.wanted_nodes = _GetWantedNodes(self, self.op.nodes)
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self.wanted = _GetWantedNodes(self, self.op.names)
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| 1150 | 1150 |
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| 1151 | 1151 |
def Exec(self, feedback_fn): |
| 1152 | 1152 |
"""Computes the list of nodes and their attributes. |
| 1153 | 1153 |
|
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""" |
| 1155 |
nodenames = self.wanted_nodes
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nodenames = self.wanted |
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| 1156 | 1156 |
nodelist = [self.cfg.GetNodeInfo(name) for name in nodenames] |
| 1157 | 1157 |
|
| 1158 | 1158 |
# begin data gathering |
| b/lib/opcodes.py | ||
|---|---|---|
| 113 | 113 |
class OpQueryNodes(OpCode): |
| 114 | 114 |
"""Compute the list of nodes.""" |
| 115 | 115 |
OP_ID = "OP_NODE_QUERY" |
| 116 |
__slots__ = ["output_fields", "nodes"]
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__slots__ = ["output_fields", "names"]
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| 117 | 117 |
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| 118 | 118 |
|
| 119 | 119 |
class OpQueryNodeVolumes(OpCode): |
| b/scripts/gnt-node | ||
|---|---|---|
| 45 | 45 |
else: |
| 46 | 46 |
selected_fields = opts.output.split(",")
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| 47 | 47 |
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op = opcodes.OpQueryNodes(output_fields=selected_fields, nodes=[])
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op = opcodes.OpQueryNodes(output_fields=selected_fields, names=[])
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| 49 | 49 |
output = SubmitOpCode(op) |
| 50 | 50 |
|
| 51 | 51 |
if not opts.no_headers: |
| ... | ... | |
| 93 | 93 |
""" |
| 94 | 94 |
op = opcodes.OpQueryNodes(output_fields=["name", "pip", "sip", |
| 95 | 95 |
"pinst_list", "sinst_list"], |
| 96 |
nodes=args)
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names=args)
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| 97 | 97 |
result = SubmitOpCode(op) |
| 98 | 98 |
|
| 99 | 99 |
for name, primary_ip, secondary_ip, pinst, sinst in result: |
| b/tools/burnin | ||
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| 82 | 82 |
|
| 83 | 83 |
logger.SetupLogging(debug=True, program="ganeti/burnin") |
| 84 | 84 |
proc = mcpu.Processor() |
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result = proc.ExecOpCode(opcodes.OpQueryNodes(output_fields=["name"]),
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Feedback) |
|
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result = proc.ExecOpCode(opcodes.OpQueryNodes(output_fields=["name"], |
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names=[]), Feedback)
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| 87 | 87 |
nodelist = [data[0] for data in result] |
| 88 | 88 |
|
| 89 | 89 |
Feedback("- Testing global parameters")
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