What’s new

The key new supported features and functions in SVOS 7.0 (DKCMAIN 83-04-0x) are listed below. For a complete list, see the Release Notes for DKCMAIN 83-04-0x.

• Data deduplication and compression. For details, see the Provisioning Guide for Hitachi Virtual Storage Platform Gx00 and Fx00 Models.

• Task Set Full response (new host mode option 105). For details, see the Provisioning Guide for Hitachi Virtual Storage Platform Gx00 and Fx00 Models.

• GAD active-active at quorum disk blockage. With this support, the GAD pair is not suspended due to failure even when a quorum disk is blocked, and the S-VOL remains accessible (both P-VOL and S-VOL are active). For details, see the Global-Active Device User Guide.

• Quick format for drives larger than 8 TB.

• iSCSI UNH IPv6 authentication.

• Improvements for audit log.

• Updates for SMI-S Provider.