openstack
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manila
Code Issues Proposed changes

Merge "Follow up for share server migration enhancements"

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Zuul 2021-12-08 21:18:28 +00:00 committed by Gerrit Code Review
parent dad3cc805c a94016c8bc
commit 1856bf632c
1 changed files with 8 additions and 0 deletions
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8
manila/share/manager.py
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@ -5064,6 +5064,14 @@ class ShareManager(manager.SchedulerDependentManager):
for key in ['neutron_net_id', 'neutron_subnet_id']:
if current_subnet.get(key) != old_subnet.get(key):
net_changes_identified = True
# NOTE(carloss): Even though the share back end won't need to
# create a share server, if a network change was identified,
# there is need to allocate new interfaces to the share server,
# so the back end can set up the new ips considering
# the new networking parameters when completing the migration.
# In such case, the migration will be disruptive, since the old
# allocations will be replaced by the new ones.
if net_changes_identified:
share_network_subnet = self.db.share_network_subnet_get(
context, dest_share_server['share_network_subnet_id'])