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DNS-2640 User Manual

Install/Replace SAS Disk

Before You Begin

It is not recommend mixing different SAS SSD and SAS HDD in the same DNS-2640 system. If you have to,
please use the following figures below to plan where you will be placing the disk drives.

These figures represent fully-loaded DNS-2640 system with SAS Disk.

However, the same guidelines apply even if you are filling some of the Disk slots with blank disk trays in the mix-
ing disk setting.

Recommended Mixing SAS SSD & SAS HDD Configurations

SAS SSD

SAS HDD

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Страница 2: ...arges of static electricity Working on computers that are still connected to a power supply can be extremely dangerous Follow these guidelines to avoid damage to the DNS 2640 or injury to yourself Always disconnect power when carrying out work inside the unit If possible wear a grounded wrist strap when carrying out work inside the unit Alternatively discharge any static electricity by touching th...

Страница 3: ...D with user manual and drivers 1 Universal Rail Kit for DNS 2640 1 HDD Screws 96 System requirements Servers with supported HBA Raid adapter refer to DNS 2640 support matrix reference for complete listing of supported adapters SFF 8644 to SFF 8644 12Gbps SAS cable s Technical Support Please visit our website http dataonsupport dataonstorage com ...

Страница 4: ...upply 725W Delta 1 1 Redundant Power Supply Drive Zoning 1 x 24 2 x 12 and 3 x 8 Split bus Zoning via Firmware LED Indicators Identify Enclosure Power On Activity Drive Fault Identify Drive Drive Rebuild Enclosure Dimensions 3 5 H x 17 6 W x 19 5 D Weight Enclosure only 48lbs with 24 drives 72lbs Failure Notification SCSI Enclosure Services SES 3 over in band LEDs Operational Environment Temperatu...

Страница 5: ...age Enclosure No Component Color Lights On Lights Off 1 Locate LED Flashing Blue Identifies a storage enclosure Normal 2 Fault LED Amber A component within the storage en closure needs attention Normal 3 Power Green Power On Power Off 1 2 3 ...

Страница 6: ...iew Important Note the direction of the power supply unit Insert the power supply with the right direction All SAS port connectors are Mini SAS HD SFF 8644 SIM Board 1 SIM Board 2 Power Supply Module 1 Power Supply Module 2 Power Connector ...

Страница 7: ...ashing Blue Identifies SIM Normal 2 SIM Fault Amber Fault exist Normal 3 SIM Power Green Power On Power Off 4 SAS I O Active Green PHY connection established correctly No connection 5 SAS I O Fault Amber PHY connection cannot established correctly No error had occurred Console parts for factory use only 1 2 3 4 5 ...

Страница 8: ...lor Lights On Lights Off 1 Power Standby Green DC Power Off JBOD Standby DC Power On JBOD active 2 DC Power Green DC Power On No DC Power 3 Locate LED Blue Identifies Power Module Normal 4 PSM Fault Amber Fault exist Normal 5 AC Power Green AC Power On No AC Power 1 2 3 4 5 ...

Страница 9: ...ady Blinking Green Spin up Accessing 2 Disk status Blank Disk Ok Blinking Orange Identify Disk Solid Orange Disk fault Blinking Orange Blue RAID Rebuilt Blinking Blue Disk is ready to remove Disk Activity LED will be blank Disk Tray Optional DNS BJMB 9252 6Gb s SAS Interposer for 2 5 SATA SSD HDD Release button 1 Disk Tray Handle 2 ...

Страница 10: ...ave to please use the following figures below to plan where you will be placing the disk drives These figures represent fully loaded DNS 2640 system with SAS Disk However the same guidelines apply even if you are filling some of the Disk slots with blank disk trays in the mix ing disk setting Recommended Mixing SAS SSD SAS HDD Configurations SAS SSD SAS HDD ...

Страница 11: ...0 User Manual 10 Follow these steps below to Install Replace SAS disk in the disk tray Step 1 a Press the release button and open the disk tray handle b Remove disk carrier by pulling the disk tray handle out ...

Страница 12: ... disk inside the tray and tighten the four 4 screws on the SAS disks SAS disk Step 3 Slide in the HD tray back in the disk slot and close the disk tray handle Step 4 Repeat Step 1 through 3 if you wish to install more HDD into the DNS 2640 storage ...

Страница 13: ... 2640 1 Verify that all connections are correct 2 Turn on both circuit breakers on cabinet 3 Make sure that power on LED on all DNS 2640 are steady blue 4 Power on the host lastly Please make sure power on all DNS 2640 first before the server ...

Страница 14: ...e I O controllers to be assigned specifically to particular drives in the system Overview of Drive Grouping There are four zoning configurations The zoning configuration setting is configurable in band via SES String Changes takes effect after power cycling or resetting the enclosure Single zone Default Single zone provides unrestricted access to all 24 drive slots Drive slots 1 24 are available t...

Страница 15: ... controller To splits the 24 drive slots into 2 set of 12 drives one set per I O controller Drive slots 1 12 are available to the I O controller 1 and drive slots 13 24 are available to the I O controller 2 SAS I O controller 1 SAS I O controller 2 ...

Страница 16: ...of 8 drives one set per pair of host connections for both I O controller Drive slots 1 8 are available to Mini SAS HD ports 1 and 2 Drive slots 9 16 are available to Mini SAS HD ports 3 and 4 Drive slots 17 24 are available to Mini SAS HD ports 5 and 6 SAS I O controller 1 SAS I O controller 2 ...

Страница 17: ...Drive slots 1 4 are available to Mini SAS HD ports 1 Drive slots 5 8 are available to Mini SAS HD ports 2 Drive slots 9 12 are available to Mini SAS HD ports 3 Drive slots 13 16 are available to Mini SAS HD ports 4 Drive slots 17 20 are available to Mini SAS HD ports 5 Drive slots 21 24 are available to Mini SAS HD ports 6 SAS I O controller 1 SAS I O controller 2 ...

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