DSN-6000 Series
iSCSI SAN Storage Arrays
SATA drives in the following congurations need a SATA bridge board:
Dual Controller Conguration
Single Controller Conguration
SATA HDD
Needs DSN-654
SATA HDD
Needs DSN-654 for
4TB and over
SAS HDD
No DSN-654 required
SAS HDD
No DSN-654 required
• DSN-6110
• DSN-6410
• DSN-6120+DSN-610
• DSN-6410+DSN-640
Remote Replication, Cloning and Snapshots
Remote replication provides continuous data protection ensuring your
valuable data is safe in the event of a catastrophic system failure in your primary
site or data centre. One source target can be set up with multiple destination
targets, allowing administrators to replicate data to dierent locations. These
replication jobs can be set up for manual or automated scheduling allowing
hourly or daily conguration.
Volume cloning can be used to backup data from a source volume to a target
volume, set up a backup schedule, and deploy rules for creating these backups.
Snapshot technology ensures data can be restored quickly and easily from
a point-in-time copy and easily without the need for lengthy restore from a
backup. Up to a total of 512 writable or read-only snapshots are supported and
compliant to Microsoft Windows Volume Shadow Copy Services (VSS). These
snapshots can be implemented manually or through automated scheduling
which allows hourly or daily conguration. In addition, the snapshot technology
follows the block-level copy-on-write technology which provides fast recovery
of data in case of a disk failure, le corruption or program malfunction.
Remote replication, cloning and snapshot technology are supplied as standard
features in all DSN-6000 Series storage solutions, at no additional cost.
RAID support
The DSN-6000 Series iSCSI SAN arrays support RAID levels 0, 1 (N-way mirror),
0+1, 3, 5, 6, 10, 30, 50, 60 and JBOD for data protection and performance.
Additional Features
The DSN-6000 Series incorporates advanced high availability features
such as RAID 6 and RAID 60, writable snapshots, Microsoft Windows VSS
support, and volume conguration restoration. These advanced features
help to reduce or eliminate any system downtime. Unlike other vendors,
D-Link’s DSN-6000 Series (with a secondary controller installed) is able to
upgrade its onboard rmware without the need for a system reboot or any
system downtime. Firmware images and volume handling are protected
by the redundant controllers, when one RAID controller is down or has lost
its connection, the other RAID controller takes over the tasks immediately.
This ensures that volumes and services are transferred seamlessly and
simultaneously.
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