From the California Digital Library:
After more than a decade of hosting the Ex Libris SFX software that runs UC-eLinks, the CDL is joining a growing number of SFX customers by moving UC-eLinks hosting from CDL to the Ex Libris Cloud. The migration process will take several months and is beginning this month.
Why now? The SFX servers at UC are reaching end of life and the software must be migrated to a new environment. By moving hosting to Ex Libris, CDL will gain some cost savings, and will avoid costs by reducing time spent planning and implementing infrastructure changes for a new host environment at UC.
Read the Complete Announcement