OpenSVC is a 'service' manager, as in clustered service manager. Services are described as collections of resources (IP, disk groups, filesystems, file synchronizations, and application launchers). Services can be started, stopped and queried for status, providing a consistent command set for wildly different service integrations. Services can be administered using a stand-alone free software stack deployed on the nodes (nodeware). Service configurations, status, and logs are pushed to a central database coupled to a Web front-end (collector).
|Operating Systems||Linux Solaris HP-UX AIX FreeBSD Mac OS X|
Starting with release 1.0-100607.0844 opensvc is able to drive primary/secondary role selection and connection establishment upon service startup or shutdown. This new data replication mode adds up to the already supported Netapp snapmirror, EMC clones, snap+rsync, zfs send/recv and LVM2 delta replication modes. More details at http://www.opensvc.com