D-Link DSN-2000 User's Manual
Contents
1. 024 hosts Yes Yes Yes Yes Yes Up to four 4 LAGs IEEE802 3ad Link Aggregation Group Up to eight 8 1 to 1 mapping between IP subnet and VLAN Multiple VLANs per physical port with VLAN tag All physical ports in LAG belong to same VLAN IEEE802 10 Tag Single Integrated in ASIC RAID Levels 0 1 1 0 and 5 1 024 Virtual Volumes 256 accessible per initiator 1 024 Yes Yes Yes Yes Yes Yes Yes Yes Yes D Link Storage Management Embedded IP Based Management GUI Firmware Field Upgradeable SMI S Version 1 1 Power Supply Type Input Voltage Input Frequency Input Current Power Factor Correction Power Consumption Thermal Environmental Operating Temperature Storage Temperature Operating Humidity Storage Humidity Physical approximate Form Factor Dimesnsions D x W x H Weight International Approvals Emissions Safety Warranty and Support Warranty Extended Warranty Support Available Configurations DSN 2100 10 12 03 07 DSN 2000 Series Managed SAN Solutions xStack Storage iSCSI SAN Arrays Create manage expand and monitor storage pool volumes and RAID Event manager to view and persist events Yes Yes Redundant 2U 400 Watt 100 240 VAC 47 63 Hz 8A Maximum at 100VAC and 4A Maximum at 240VAC maximum amps vs voltage varies linearly throughout this voltage range 95 110V Full load 360W full configuration 1260 BTU hour full configuration 322. to 104 F 0 to 40 C 4 to 158 F 20 to 70 C 20 90 Non condensing 10 95 Non condensing 2U industry standard 19 inch rack 25in x 17 25in x 3 5in 63 5cm x 43 8cm x 8 9cm 18 75in 47 6cm wide at the mounting brackets 45 Ibs 20 4 Kg full configuration CE Class A FCC Class A C Tick Class A VCCI Class A CSA 60950 1 UL60950 1 IEC 60950 1 EN 60950 1 2 Year Limited manufacturer s warranty on hard drives Available 1 year 9 hours per day 5 days per week Technical Support xStack 4x1GbE iSCSI SAN Array 8 Bays 2U w o Drives with Trays 1 2 Year Limited Warranty available in the U S A and Canada only All references to speed are for comparison purposes only Product specifications size and shape are subject to change without notice and actual product appearance may differ from that depicted herein See inside package for warranty details
3. SCSI initiator Fedora Core 6 amp 7 Red Hat 7 3 Red Hat 9 Red Hat Enterprise WS 3 update 4 Red Hat Enterprise ES 4 update 4 amp 5 32 bit amp x64 Red Hat Enterprise AS update 4 SuSE Professional 9 3 32 bit amp x64 OS X 10 4 7 10 4 8 10 4 10 with Intel and Power PC CPUs D Link DSN 2000 Series Managed SAN Solutions Supported NICs iSCSI Accelerators and iSCSI HBAs Please see www dlink com for latest support information iSCSI Network Interface iSCSI Network Interface Host Interface Connections CHAP Authentication Access Control of Management ISCSI TCP IP Full HW Offload Jumbo Frames Support LAG Support Link Aggregation VLAN Support Volume amp RAID Support RAID Controller RAID Support Volumes Target Nodes Online Capacity Expansion Hot Swappable Drives Instant Volume Access Free Space Defragmentation Auto Detection Failed Drive Auto Rebuild Spare Drive RAID Level Migration Drive Roaming in Power Off configured drives are not bay specific Micro Rebuilds xStack Storage iSCSI SAN Arrays Intel Pro 1000MT amp XT 1GbE Intel Pro 10000 CX4 10GbE Chelsio S210X SR XFP S2i0 10GbE Neterion Xframe II amp Xframe E 10GbE Alacritech SES2104ET drivers SNP 9 1 0 1092 amp 7 3 1 0 Alacritech SES2102ET drivers SNP 9 1 0 1092 amp 7 3 1 0 OLogic 4010C QLogic 4052C Four 4 1GbE Copper Ports iSCSI Draft 20 compliant initiator 1
4. XSTACK Features Handles Over 80 000 I Os per Second Battery Protected Cache Memory Up to 4GB System Memory Up to 512MB 8 Hot Swap SATA Hard Drive Bays 8TB Capacity with 1TB Hard Drives Supports higher capacity drives as they are introduced SATA II Support 400 Watt Redundant Power Supply Industry Standard 2U 19 inch Chassis RAID Support 0 1 1 0 and 5 High Performance iSCSI Interface Four 1GbE Ports Storage Network Management IP SAN Device Manager IDM Remote Monitoring and Configuration CHAP Authentication Helps Halt Intruders SSL Security to Management Console DSN 2000 Series Managed SAN Solutions xStack Storage iSCSI SAN Arrays The D Link DSN 2100 10 xStack Storage Area Network SAN Array is designed to provide a smaller more value oriented solution for entry level and SMB customers The heart of the DSN 2000 series SAN Array is based on the same powerful System on a Chip SoC design found in larger arrays such as the DSN 3000 series of products but housed in a smaller chassis Utilizing a 10Gbit iSCSI SoC solution that can handle over 80 000 I Os per second and capable of supporting 8TBs of raw capacity using 1TB hard drives and even higher capacity hard drives as they are introduced the DSN 2000 Series SAN Array can easily be implemented as nearline storage or as a supplement to your primary backup and recovery device This evolutionary advance
5. ers continue to access this storage Micro Rebuilds Provides protection against unresponsive SATA commands by forcing a response within a preset time limit An iSSCSI array can prove to be a valuable tool to supplement your network storage foundation Whether providing a low cost block based solution for data backup and recovery replacement of Direct Attached Storage DAS drives or providing a cost effective entry level nearline storage solution the DSN 2000 Series xStack Storage Area Network SAN Array can meet your immediate needs ETHERNET ADAPTER ABO UIREL Technical Specifications Features Drive Bays 8 SATA II support 256MB to 512MB 512MB standard 256MB to 4GB 512MB standard Drive Interface Support System Memory Cache Memory Battery Backup for Cache Standard approximately 72 hours on full charge Bandwidth Up to 425MB s Storage Capacity 8TB capacity with 1TB hard drives supports for higher capacity drives as they are introduced Operating Systems Supported Please see www dlink com for latest support information Windows Vista 32 bit amp x64 Ultimate amp Enterprise with Built in iSCSI initiator Windows Server 2003 32 bit amp x64 SP1 Standard amp Enterprise with v2 04 iSCSI initiator Windows Server 2003 R2 32 bit amp x64 Standard amp Enterprise with v2 04 iSCSI initiator Windows XP Pro 32 bit amp x64 with v2 04 iSCSI initiator Windows 2000 Advanced Server with v1 6 amp v2 01 i
6. ment in performance is a testament to the tightly integrated xStack Storage architecture and is a sharp contrast to the discrete implementation of competing products iSCSI for IP Networks SAN has been traditionally reserved for Fibre Channel networks until the recent introduction of iSCSI that extends this powerful yet simple centralized backend storage system to IP networks By utilizing existing Ethernet technology the cost associated with separate host bus adapters and the per Gigabyte cost for storage is significantly reduced iSCSI SANs can leverage the Ethernet infrastructure and standards which are quite familiar to your IT staff Four 1GbE Interfaces The DSN 2000 Series SAN Array implements four 1GbE ports and supports IEEE 802 3ad Link Aggregation Groups LAG for full offload capability so that all four ports can be grouped together totaling up to 425MB s bandwidth for increased throughput and redundancy System on a Chip SoC Implementation By utilizing a SoC design the DSN 2000 Series SAN Arrays combine both networking and storage functions into a single specialized Application Specific Integrated Circuit ASIC The So solution combines 10Gbps iSCSI TCP amp IP offload embedded processors and storage virtualization firmware onto a single chip The tight integration of these functions eliminate interoperability timing and support issues found in competitive products that offer discrete implementation whe
7. nt cache management This provides write back write through write coalescing and multi stream read ahead on a volume basis This optimizes cache utilization and performance in an application dependent manner DSN 2000 Series Managed SAN Solutions xStack Storage iSCSI SAN Arrays VLAN Zoning Supports IEEE 802 1q VLAN tagging to segregate traffic into isolated zones for secure access and jumbo frames to improve the network throughput and reduce CPU overhead Volume Virtualization The DSN 2000 Series has storage management software that provides volume virtualization features by utilizing the concept of storage Extents Extents are the fundamental building blocks used to enable features such as RAID online capacity expansion and volume migration Drives of disimilar size can be used to create volumes Growth can occur without volume migration or reconstruction Single drives can contain multiple and divergent RAID technologies Volume structure can also provide infrastructure for Snapshot copies RAID Support RAID Levels 0 1 1 0 and 5 striped sets mirrored sets striped mirrored sets and parity sets are supported allowing different storage options Online Capacity Expansion and RAID Level Migration Volumes can be expanded and or migrated to other RAID levels while online and with minimal impact on users For example a mirror volume of two drives can easily be converted to a parity volume of three or more drives while us
8. rein a chassis a main motherboard a RAID storage controller iSCSI software or controller network interface cards and operating system software are choosen separately and then assembled The DSN 2000 Series SAN Array outperforms these discrete implementations and does so at a lower price point It also delivers mission critical data quickly with state of the art reliability RAID for Efficiency The DSN 2000 Series SAN Array platform features 8 hot swappable Serial ATA SATA disk drive bays supporting 8TB raw capacity using 1TB hard drives and even higher capacity hard drives as they are introduced in RAID level 0 1 1 0 and 5 configurations You can quickly deploy a SAN using inexpensive SATA disk drives and depending on your growing storage needs you can simply add more drives as you go Embedded Centralized Storage Management The embedded user friendly IP SAN Device Manager IDM provides comprehensive storage network management Boasting a rich set of management features this suite of utilities allow monitoring and control of your SAN via the SMI S Storage Management Initiative command set Combined with an embedded secure server users will be able to remotely configure and monitor their SAN storage subsystems Advanced Management Features The DSN 2000 Series SAN Array provides additional advanced features for efficient management of network storage and optimal performance Cache Management Provides adaptive and persiste
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