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Do not fail if cannot remove VM from xen store just before adding it again (#204)

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This commit is contained in:
Marek Marczykowski 2011-04-06 23:30:14 +02:00
parent 8047ec780a
commit d1abb37a5f
1 changed files with 5 additions and 1 deletions
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6
dom0/qvm-core/qubes.py
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@ -372,7 +372,11 @@ class QubesVm(object):
self.session_metrics = None self.session_metrics = None
def update_xen_storage(self): def update_xen_storage(self):
self.remove_from_xen_storage() try:
self.remove_from_xen_storage()
except OSError as ex:
print "WARNING: {0}. Continuing anyway...".format(str(ex))
pass
self.add_to_xen_storage() self.add_to_xen_storage()
if not dry_run and xend_session.session is not None: if not dry_run and xend_session.session is not None:
self.refresh_xend_session() self.refresh_xend_session()