ONStor Raising Series F

ONStor Inc., a Campbell, Calif.-based provider of clustered NAS storage solutions for the enterprise, has called down $14.88 million of a $25 million Series F round, according to a regulatory filing. Return backers include Foundation Capital, Velocity Interactive Group (f.k.a. ComVentures), Mayfield and Worldview Technology Partners.

ONStor had previously raised around $115 million since 2001. www.onstor.com