Revision 8659b73e
| b/lib/cmdlib.py | ||
|---|---|---|
| 3354 | 3354 |
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| 3355 | 3355 |
""" |
| 3356 | 3356 |
_OP_REQP = ["instance_name"] |
| 3357 |
REQ_BGL = False |
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|
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def ExpandNames(self): |
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self._ExpandAndLockInstance() |
|
| 3357 | 3361 |
|
| 3358 | 3362 |
def CheckPrereq(self): |
| 3359 | 3363 |
"""Check prerequisites. |
| ... | ... | |
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This checks that the instance is in the cluster. |
| 3362 | 3366 |
|
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""" |
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instance = self.cfg.GetInstanceInfo( |
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self.cfg.ExpandInstanceName(self.op.instance_name)) |
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if instance is None: |
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raise errors.OpPrereqError("Instance '%s' not known" %
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self.op.instance_name) |
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self.instance = instance |
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self.instance = self.cfg.GetInstanceInfo(self.op.instance_name) |
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assert self.instance is not None, \ |
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"Cannot retrieve locked instance %s" % self.op.instance_name |
|
| 3370 | 3371 |
|
| 3371 | 3372 |
def Exec(self, feedback_fn): |
| 3372 | 3373 |
"""Connect to the console of an instance |
Also available in: Unified diff