News

Microsoft iSCSI Software Target 3.3 Released

Microsoft today released an addition for Windows Server 2008 R2 that enables shared block storage in storage area networks using the iSCSI Protocol.

The new Microsoft iSCSI Software Target 3.3 is the first release that can be used in a production environment, according to Microsoft's announcement. It enables "storage consolidation and sharing on a Windows Server by implementing the iSCSI (Internet Small Computer Systems Interface) protocol, which supports SCSI-block access to [a] storage device over a TCP/IP network," according to the product overview description at the Microsoft Download Center page.

This sort of storage architecture offers a number of benefits, according to Microsoft's product overview. It can be used to achieve high availability with Microsoft's Hyper-V hypervisor using the "live migration" feature. Storage for application servers can be consolidated, including on a Windows failover cluster. Finally, Microsoft iSCSI Software Target 3.3 supports the remote booting of diskless computers "from a single operating system image."

Microsoft's team ran this release of the software through extensive testing, particularly with Windows Server failover clusters and Hyper-V, according to the announcement. One scenario involved using Microsoft iSCSI Software Target in a "two-node Failover Cluster," with 92 Hyper-V virtual machines storing data to one of the nodes. The team introduced a failure in the main node and found that all 92 virtual machines switched to the second node without a noticeable effect on the underlying application.

Microsoft is recommending using Service Pack 1 with Windows Server 2008 R2 for this release of Microsoft iSCSI Software Target. The product can be installed in a Hyper-V virtual machine. It doesn't work with a core installation of Windows Server 2008 R2.

About the Author

Kurt Mackie is senior news producer for the 1105 Enterprise Computing Group.

Featured

  • Microsoft Releases Windows 10 Version 1909

    Microsoft on Tuesday announced the release of Windows 10 version 1909, a new operating system product that's also known as the "Windows 10 November 2019 Update."

  • November Microsoft Security Bundle Addresses 75 Vulnerabilities

    Of that number, 13 vulnerabilities are rated "Critical" to patch, while 62 vulnerabilities are deemed "Important."

  • The Future of Office 365 Pricing

    With a raft of new Office 365 features in the pipeline, Microsoft also seems ready to change the way it bills its subscribers. Will it replicate Azure's pay-per-use model, or will it look like something else entirely?

  • Microsoft Offers 1 Year of Free Windows 7 Extended Security Updates to E5 Licensees

    Microsoft is offering one year of free support under its Extended Security Updates program to Windows 7 users if their organizations have E5 licensing.

comments powered by Disqus

Office 365 Watch

Sign up for our newsletter.

Terms and Privacy Policy consent

I agree to this site's Privacy Policy.