Revision 57de31c0 lib/cmdlib.py
| b/lib/cmdlib.py | ||
|---|---|---|
| 10982 | 10982 |
|
| 10983 | 10983 |
def CheckArguments(self): |
| 10984 | 10984 |
if not (self.op.nics or self.op.disks or self.op.disk_template or |
| 10985 |
self.op.hvparams or self.op.beparams or self.op.os_name): |
|
| 10985 |
self.op.hvparams or self.op.beparams or self.op.os_name or |
|
| 10986 |
self.op.online_inst or self.op.offline_inst): |
|
| 10986 | 10987 |
raise errors.OpPrereqError("No changes submitted", errors.ECODE_INVAL)
|
| 10987 | 10988 |
|
| 10988 | 10989 |
if self.op.hvparams: |
| ... | ... | |
| 11449 | 11450 |
(disk_op, len(instance.disks)), |
| 11450 | 11451 |
errors.ECODE_INVAL) |
| 11451 | 11452 |
|
| 11453 |
# disabling the instance |
|
| 11454 |
if self.op.offline_inst: |
|
| 11455 |
_CheckInstanceState(self, instance, INSTANCE_DOWN, |
|
| 11456 |
msg="cannot change instance state to offline") |
|
| 11457 |
|
|
| 11458 |
# enabling the instance |
|
| 11459 |
if self.op.online_inst: |
|
| 11460 |
_CheckInstanceState(self, instance, INSTANCE_OFFLINE, |
|
| 11461 |
msg="cannot make instance go online") |
|
| 11462 |
|
|
| 11452 | 11463 |
def _ConvertPlainToDrbd(self, feedback_fn): |
| 11453 | 11464 |
"""Converts an instance from plain to drbd. |
| 11454 | 11465 |
|
| ... | ... | |
| 11709 | 11720 |
for key, val in self.op.osparams.iteritems(): |
| 11710 | 11721 |
result.append(("os/%s" % key, val))
|
| 11711 | 11722 |
|
| 11723 |
# online/offline instance |
|
| 11724 |
if self.op.online_inst: |
|
| 11725 |
self.cfg.MarkInstanceDown(instance.name) |
|
| 11726 |
result.append(("admin_state", constants.ADMINST_DOWN))
|
|
| 11727 |
if self.op.offline_inst: |
|
| 11728 |
self.cfg.MarkInstanceOffline(instance.name) |
|
| 11729 |
result.append(("admin_state", constants.ADMINST_OFFLINE))
|
|
| 11730 |
|
|
| 11712 | 11731 |
self.cfg.Update(instance, feedback_fn) |
| 11713 | 11732 |
|
| 11714 | 11733 |
assert not (self.owned_locks(locking.LEVEL_NODE_RES) or |
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