Revision d0834de3 lib/cmdlib.py
| b/lib/cmdlib.py | ||
|---|---|---|
| 1887 | 1887 |
raise errors.OpPrereqError, ("Instance '%s' is running on the node %s" %
|
| 1888 | 1888 |
(self.op.instance_name, |
| 1889 | 1889 |
instance.primary_node)) |
| 1890 |
|
|
| 1891 |
self.op.os_type = getattr(self.op, "os_type", None) |
|
| 1892 |
if self.op.os_type is not None: |
|
| 1893 |
# OS verification |
|
| 1894 |
pnode = self.cfg.GetNodeInfo( |
|
| 1895 |
self.cfg.ExpandNodeName(instance.primary_node)) |
|
| 1896 |
if pnode is None: |
|
| 1897 |
raise errors.OpPrereqError, ("Primary node '%s' is unknown" %
|
|
| 1898 |
self.op.pnode) |
|
| 1899 |
os_obj = rpc.call_os_get([pnode.name], self.op.os_type)[pnode.name] |
|
| 1900 |
if not isinstance(os_obj, objects.OS): |
|
| 1901 |
raise errors.OpPrereqError, ("OS '%s' not in supported OS list for"
|
|
| 1902 |
" primary node" % self.op.os_type) |
|
| 1903 |
|
|
| 1890 | 1904 |
self.instance = instance |
| 1891 | 1905 |
|
| 1892 | 1906 |
def Exec(self, feedback_fn): |
| ... | ... | |
| 1895 | 1909 |
""" |
| 1896 | 1910 |
inst = self.instance |
| 1897 | 1911 |
|
| 1912 |
if self.op.os_type is not None: |
|
| 1913 |
feedback_fn("Changing OS to '%s'..." % self.op.os_type)
|
|
| 1914 |
inst.os = self.op.os_type |
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| 1915 |
self.cfg.AddInstance(inst) |
|
| 1916 |
|
|
| 1898 | 1917 |
_StartInstanceDisks(self.cfg, inst, None) |
| 1899 | 1918 |
try: |
| 1900 | 1919 |
feedback_fn("Running the instance OS create scripts...")
|
Also available in: Unified diff