To be more clear let me explain it with the help of a use case :- Consider I have 4 registered storage providers SVC, LVM, EMC, HDS I want to use to 2 ( SVC, LVM ) providers for Task1 other 2 ( EMC, HDS ) providers for Task2.
Is it possible to have a filter which can be used for a set of volume drivers. I tried below multi-backend providers but it by default calls the CapacityFilter and tries to process all the registered providers. Thanks & Regards, Chhavi Agarwal Cloud System Software Group. From: Chhavi Agarwal/India/IBM@IBMIN To: openstack-dev@lists.openstack.org Cc: Shyama Venugopal/India/IBM@IBMIN, Monica O Joshi/India/IBM@IBMIN, Imranuddin W Kazi/India/IBM@IBMIN Date: 12/18/2014 09:25 PM Subject: [openstack-dev] [cinder] Multiple Backend for different volume_types Hi All, As per the below link multi-backend support :- https://wiki.openstack.org/wiki/Cinder-multi-backend Its mentioned that we currently only support passing a multi backend provider per volume_type. "There can be > 1 backend per volume_type, and the capacity scheduler kicks in and keeps the backends of a particular volume_type " Is there a way to support multi backend provider across different volume_type. For eg if I want my volume_type to have both SVC and LVM drivers to be passed as my backend provider. Thanks & Regards, Chhavi Agarwal Cloud System Software Group. _______________________________________________ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev _______________________________________________ OpenStack-dev mailing list OpenStack-dev@lists.openstack.org http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev