Public bug reported: When a volume is detached from a VM on Hyper-V, the Nova driver tries to disconnect from the iSCSI target, even if it's in use.
https://github.com/openstack/nova/blob/master/nova/virt/hyperv/volumeops.py#L194 This make sense when a volume (LUN) is associated with only one iscsi target, but this isn't always the case, you can have only one iSCSI target that exports more than one LUN to the hypervisor. We could provide a general solution that will only disconnect from the iSCSI target when there aren't more disks exposed to the hypervisor. ** Affects: nova Importance: Undecided Status: New ** Tags: hyper-v iscsi volumes -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1372815 Title: Hyper-V tries to logout from iSCSI targets in use Status in OpenStack Compute (Nova): New Bug description: When a volume is detached from a VM on Hyper-V, the Nova driver tries to disconnect from the iSCSI target, even if it's in use. https://github.com/openstack/nova/blob/master/nova/virt/hyperv/volumeops.py#L194 This make sense when a volume (LUN) is associated with only one iscsi target, but this isn't always the case, you can have only one iSCSI target that exports more than one LUN to the hypervisor. We could provide a general solution that will only disconnect from the iSCSI target when there aren't more disks exposed to the hypervisor. To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1372815/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
