Revision b8925b86
| b/lib/cmdlib.py | ||
|---|---|---|
| 11932 | 11932 |
self.recalculate_locks[locking.LEVEL_NODE] = constants.LOCKS_REPLACE |
| 11933 | 11933 |
|
| 11934 | 11934 |
def DeclareLocks(self, level): |
| 11935 |
# TODO: Acquire group lock in shared mode (disk parameters) |
|
| 11935 | 11936 |
if level == locking.LEVEL_NODE: |
| 11936 | 11937 |
self._LockInstancesNodes() |
| 11937 | 11938 |
if self.op.disk_template and self.op.remote_node: |
| ... | ... | |
| 12030 | 12031 |
else: |
| 12031 | 12032 |
instance_os = instance.os |
| 12032 | 12033 |
|
| 12034 |
assert not (self.op.disk_template and self.op.disks), \ |
|
| 12035 |
"Can't modify disk template and apply disk changes at the same time" |
|
| 12036 |
|
|
| 12033 | 12037 |
if self.op.disk_template: |
| 12034 | 12038 |
if instance.disk_template == self.op.disk_template: |
| 12035 | 12039 |
raise errors.OpPrereqError("Instance already has disk template %s" %
|
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