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Object-based storage maker Caringo Inc. has released version 3.0 of its CAStor software with new support for virtual machine clusters and a couple of freebies to sweeten the deal.
CAStor is created by the people who sold FilePool to EMC, which turned it into Centera. CAStor software can be installed on practically any machine with a processor – the Caringo guys have demonstrated it on a Mac desktop and an external hard drive at trade shows.
Version 3.0 can take advantage of multicore processors to offer a “Cluster in a Box,” in which each of the cluster nodes is a virtual machine attached to one processor core inside a single physical chassis. Caringo is also looking to take advantage of the highly dense storage servers on the market. Each drive inside the server chassis can be allocated to a different CAStor process.
With this release, Caringo is also making available free demoware called CloudFolder, a Windows application that lets customers drag and drop files into a folder on the Windows desktop. The files will automatically be added to a CAStor cluster, either internal to the organization or at Caringo’s own test cluster at its data center. If the data is sent offsite, it is sent without encryption, though Caringo says encryption is on the docket for future releases of the software.
Caringo is also offering a free 4 TB CAStor download from its web site, which requires registration and a multicore server to get started. Customers must buy a license to expand capacity.
Free or not, object-based storage systems such as Caringo’s as well as DataDirect Networks’ new Web Object Scaler (WOS) and EMC Atmos are battling to gain traction in the cloud. For now, many Web 2.0 data centers feature internally built storage.