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DAS (Direct-Attached) Connection

NOTE

If a logical drive can be accessed by different servers, file locking, FC switch zoning,

port binding, and multipath access control will be necessary in order to avoid access

contention.

CH1 ID112

LD0

CH3 ID112

LD1

CH0 ID112

CH2 ID112

HBA 1

HBA 0

CH1 ID112

CH0 ID112

HBA 1

HBA 0

CH3 ID112

CH2 ID112

EonPath

Channels

Controller A

Host

CH0, CH1, CH2, CH3

Configuration Information

RAID controller

Host server

Data path connection

Simple end-to-end connections with

fault-tolerant pairs

Host channel bandwidth

3200 MB/s

Содержание EonStor DS 4000 Series

Страница 1: ...Infortrend EonStor DS 4000 Series Hardware Manual...

Страница 2: ...ith Infortrend product Before installing any software applications or components provided by a third party customer should ensure that they are compatible and interoperable with Infortrend product by...

Страница 3: ...Americas Infortrend Corporation 435 Lakeside Dr Sunnyvale CA 94085 USA Tel 1 408 988 5088 Fax 1 408 988 6288 Email Technical Support Website China Infortrend Technology Ltd Infortrend Map D 403 Room 4...

Страница 4: ...rthermore Infortrend Technology reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation to notify any person of such revisions or c...

Страница 5: ...to 20cm clearance on the rear side Do not cover the enclosure openings Route the cables inside the rack cabinet Do not leave drive bays empty as it will affect airflow efficiency Secure each enclosure...

Страница 6: ...ent When replacing components insert them as gently as possible while assuring full engagement Vibration and shock can easily damage hard drives Only qualified service personnel should open the enclos...

Страница 7: ...discharge static electricity when installing or operating the enclosure Avoid dust debris carpets plastic vinyl and Styrofoam in your work area Do not remove any module or component from its anti stat...

Страница 8: ...the Firmware User Manual on the CD ROM SANWatch software Consult the SANWatch User Manual on the CD ROM Revision History Version Date Description 1 0 Mar 2015 Initial release 1 1 May 2015 Added 2 5 f...

Страница 9: ...nformation 3 Copyright Notice 4 Safety Precautions 5 Installation and Operation 5 Service and Maintenance 6 Important Notice 6 ESD Precautions 7 About This Manual 8 Revision History 8 Table of Content...

Страница 10: ...ntroller System 25 Connection between RAID and JBOD 25 Chassis 26 Front Panel 26 Rear Panel 28 Internal Backplane 29 Front Panel Components 30 LED Panel 30 LED Panel 4U60 System 31 Drive Tray Bezel 32...

Страница 11: ...king the System 50 Box contents 50 Preinstalled Components 50 Components to Be Installed 50 Installing Hard Drive 51 Hard Drive Installation Prerequisites 51 SAS Interface 53 Hard Drive Designation 54...

Страница 12: ...ed Fabric Connection Single Controller 76 SAS Host Connections 78 DAS Direct Attached Storage Connection with Redundant Host Path 79 DAS Direct Attached Storage Connection to Two Servers 81 iSCSI Host...

Страница 13: ...4U60 JBOD System 100 Single Controller Expansion Connections JB 3060L 101 Management Console Connections 102 Connecting RAID system to external consoles 102 Power Connections 103 Checklist 103 Power C...

Страница 14: ...t in Cooling Module LEDs 127 System Cooling Module 4U60 System 128 Alarms and I2C Bus 129 Audible Alarms 129 I2C 129 Restoring Default System Settings 130 Restoring Default Settings 130 System Mainten...

Страница 15: ...060L 146 Replacing System Cooling Module 4U60 System 147 Replacing System Cooling Module JB 3060L 148 Replacing a Hard Drive 148 Replacing a Hard drive 4U60 System 151 Replacing a Hard drive JB 3060L...

Страница 16: ...ail Installation Procedure 165 Slide Rail System JB 3060L 168 Adjuster Pillars JB 3060L 168 Adjuster Pillar Installation JB 3060L 169 Slide Rail Enclosure Installation JB 3060L 170 Slide Rail Contents...

Страница 17: ...on Description A DS EonStor DS systems JB JBOD systems B 40 where 0 indicates first generation 1 indicates second generation and so on C 12 2U system 12 hard drives capable 16 3U system 16 hard drives...

Страница 18: ...odels RAID systems store hard drives and control the entire storage array while JBOD systems connect to a master RAID system and allow storage capacity expansion by adding more hard drives Hard drive...

Страница 19: ...EonStorDS 1000 Series 19 Rear view...

Страница 20: ...bination can further preserve cache data beyond 72 hours The embedded firmware features intelligent algorithms such as power saving modes variable fan speeds and exiled drive handling making this mode...

Страница 21: ...e Cooling module is built into the power supply unit PSU to protect the system from overheating The two hot swappable PSUs provide constant power to the system The modular nature of the system and the...

Страница 22: ...ems are indicated by an R in their model number please refer to Model Naming Conventions In dual controller configuration if one controller fails the second controller module will take over in a manne...

Страница 23: ...the management role when Controller A cannot function properly due to hardware error controller module removal etc If the failed Controller A restarts or a replacement is installed Controller A will t...

Страница 24: ...controller models are designated by a G or S in their model number The second controller slot is filled with a dummy cage D The 2UL C and 2UL model differs in the additional cooling module at the cent...

Страница 25: ...dule and firmware upgrade see software manual If the model name is designated with a G it is not upgradeable to a dual controller configuration ESDS 4016S Upgradeable ESDS 4016G NOT upgradeable For de...

Страница 26: ...gged constructed and divided into front and rear sections The chassis is designed to be installed into a rack or cabinet Front Panel 1 2 3 4 5 6 5 6 1 2 4 5 5 3 6 6 Hard drive trays drawers 1 Each dri...

Страница 27: ...tems 4 The rotary ID switch is for users to set a unique ID to each JBOD when connected in a multi array environment Rackmount holes 5 There are two rackmount holes one on each side of the enclosure f...

Страница 28: ...28 Rear Panel Description Description 1 Controller A 3 Power supply cooling module 2 Controller B or dummy cage 4 Cooling module 1 2 3 3 1 2 3 3 4 4 4 1 2 3 4...

Страница 29: ...e later sections of this chapter Cooling module 4 The hot swappable cooling modules work together to keep the system within operating temperatures The cooling module of JB 2060L and JB 3060L is locate...

Страница 30: ...us LED 2 cooling module status LED 3 temperature sensor status LED 4 System fault LED 5 Mute Service button 6 rotary ID switch for JBOD 7 For details please refer to LED Panel WARNING If critical faul...

Страница 31: ...ute LED button 1 a power supply status LED 2 cooling module status LED 3 temperature sensor status LED 4 System fault LED 5 and rotary ID switch 6 Please refer to LED Panel for JBOD Models WARNING If...

Страница 32: ...ve tray in chassis while a release button 2 can be used when retrieving disk drives from the chassis To the right of the bezel plate there is a drive busy LED 3 and a power status LED 4 WARNING Be car...

Страница 33: ...hard drives When performing a maintenance task on hard drive s DO NOT remove more than one hard drive out of the drawer at a time DO NOT attempt to access the backplane board as it may lead to fatal...

Страница 34: ...erneath the 4 Unlock tab push the tab upwards and pull the drawer out towards you WARNING When closing the drawers please do not place your hand s underneath the drawer while closing it as your finger...

Страница 35: ...B port 5 Restore default LED 1 2 3 4 5 6 7 1 8 2 8 9 1 5 6 4 7 3 1 The controller on the dual controller models also features a Cache Backup Module CBM consisting of a Battery Backup Unit BBU and Flas...

Страница 36: ...d slots if you are installing a host board for the first time please install it to the slot on the left next to SAS exp Ports WARNING The only time you should remove the controller is to install repla...

Страница 37: ...oller status LEDs 3 extraction levers 4 and miniUSB port 5 2 3 1 5 4 4 1 2 3 5 4 4 1 5 3 2 5 The expansion controller contains a circuit board within a metal canister interfaced through hot swap docki...

Страница 38: ...ge purposes and is reserved for manufacturer use only WARNING The only time you should remove the controller is to replace a failed controller The controller is built of sensitive components and unnec...

Страница 39: ...time 1 2 NOTE The super capacitor is only charged partially when shipped Therefore after powering on the system the super capacitor will start charging to its full capacity It normally requires approx...

Страница 40: ...a temperature sensor fails Elevated temperature if the temperature breaches the upper threshold set for any of the interior temperature sensors During the system initialization stage the cooling fans...

Страница 41: ...and when pressed users can use the 6 extraction handle to pull out the PSU from the enclosure Should any of the LEDs light up red please arrange for a replacement immediately NOTE The left and right P...

Страница 42: ...he status LED light up red please arrange for a replacement immediately WARNING HAZARDOUS MOVING PARTS KEEP FINGERS AND OTHER BODY PARTS AWAY When removing the system cooling module pull the module ap...

Страница 43: ...built in 2 cooling modules to provide the system with airflow A 3 single LED indicates the PSU status When a power supply failure occurs the LED will light up red The PSU is secured by a 4 retention l...

Страница 44: ...ward 2 Please note the cover cannot be removed in total from the enclosure 2 Locate the cooling module Remove the four screws 3 and pull out 4 the cooling module for maintenance or replacement 3 Slide...

Страница 45: ...em will sound the alarm and deliver warning messages if there is a conflict between JBOD IDs If more than one JBOD is connected to the managing RAID system each JBOD needs a unique enclosure ID set us...

Страница 46: ...SANWatch SANWatch is a browser based graphical user interface GUI software that can be installed on a local remote computer and accessed via the network The manager communicates with the array via the...

Страница 47: ...following components can be user maintained and hot swappable Controller module dual controller models Cooling module 4U60 systems PSU including cooling modules Hard drive NOTE Normalized airflow ensu...

Страница 48: ...ct your vendor for a replacement Hard drives SAS SATA hard drives must be purchased separately and be available prior to installing the system Cabling All the cables that connect the system to the hos...

Страница 49: ...tem into a rack or cabinet requires at least two people due to its weight If you need to install the slide rails that came with the system please go here 3 Install CBM if necessary Install the CBM Bat...

Страница 50: ...aining the SANWatch management software and its manual and Firmware Operation Manual and a product utility CD containing the Installation and Hardware Reference Manual this document Preinstalled Compo...

Страница 51: ...he same manufacturer of the same model and claiming the same rated capacity may actually carry different block numbers meaning that their capacity may not be exactly the same When configuring hard dri...

Страница 52: ...3 With a MUX board 4 paired to the hard drive 5 data signals is able to switch between controllers A and B signal ports indicated by the blue arrow dotted line Under normal circumstances controller B...

Страница 53: ...ays must be separately purchased and applied The single controller JBODs do not require MUX kit Dual ported SAS and Single port SATA Connectors WARNING The hard drives and drive trays should only be i...

Страница 54: ...yourself with the designations to avoid withdrawing the hard drive s out of the enclosure 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 2U systems 1 2 3...

Страница 55: ...EonStorDS 1000 Series 55 JB 2060L JB 3060L...

Страница 56: ...and its label side facing up If you have a MUX board and you want to install a SAS drive the MUX board should be removed Installing a 3 5 SAS HDD or single controller systems Installing a 3 5 HDD with...

Страница 57: ...drive bay must be populated with a tray even if it does not contain a hard drive With a bay empty ventilation will be disrupted and the system will overheat With the hard drive tray bezel opened alig...

Страница 58: ...hard drive connector end facing downwards and the bottom of the hard drive label facing you secure both brackets 1 with the supplied flathead screws 2 The bracket with the handle plate 3 should be on...

Страница 59: ...firmly push it downwards to make full connection The bracket handle should clamp down onto the top of the hard drive When installing adding hard drives it is strongly recommended to install add 12 har...

Страница 60: ...e JB 3060L To open the top cover of the enclosure push the two release buttons 1 simultaneously Move the top cover gently backward 2 Please note the cover cannot be removed in total from the enclosure...

Страница 61: ...ve the controller from the enclosure 2 For users installing a new host board you will need to remove the screws holding the dummy covers in place 3 If you are replacing an existing host board please l...

Страница 62: ...t When you feel the contact resistance use slightly more force and then push both of the ejection levers upwards indicated by the blue arrows to secure the controller into chassis 2 Secure the control...

Страница 63: ...e channel bandwidth If for example two 6 drive logical arrays are associated with two IDs residing on a single host channel there may be a trade off with performance If your system comes with dual con...

Страница 64: ...ten or bend the cables Host Side Topologies The primary concern for configuring host side topologies is to avoid points of failure It is therefore recommended that the host ports be connected to at le...

Страница 65: ...nd four host IDs LUNs IDs 0 1 2 and 3 in a configuration where Host A accesses ID 0 one nexus Host B accesses ID 1 one nexus Host C accesses ID 2 one nexus Host D accesses ID 3 one nexus These connect...

Страница 66: ...the Auto automatically configured setting The default value is 256 I O operations The appropriate Maximum Queued I O Count setting depends on how many I O operations the attached servers are performi...

Страница 67: ...G Lasers can be hazardous and may cause permanent eye damage or blindness and therefore must be treated with respect and used with caution Never look directly at lasers while it is turned on Auto spee...

Страница 68: ...remove any covers or attempt to gain access to the inside of the product Refer all servicing to qualified personnel FC port dust plugs Each FC port comes with a dust plug Remove these dust plugs only...

Страница 69: ...most common topology currently in use Fibre Channel devices are all connected to a loop Each device is assigned an arbitrated loop physical address AL_PA The FC AL supports 124 devices in a single lo...

Страница 70: ...odule 1 from its static protective package 2 Remove the dust plug 2 from the SFP transceiver module 3 Insert the SFP module into the system host ports The module will click into place 4 Remove the two...

Страница 71: ...figuration Information RAID controller 2 Host server 2 Data path connection Fault tolerant data paths Host channel bandwidth 6400 MB s Above is an example demonstrating simple end to end connections w...

Страница 72: ...sary in order to avoid access contention CH1 ID112 LD0 CH3 ID112 LD1 CH0 ID112 CH2 ID112 HBA 1 HBA 0 CH1 ID112 CH0 ID112 HBA 1 HBA 0 CH3 ID112 CH2 ID112 EonPath EonPath Channels Controller A Host CH0...

Страница 73: ...l drives using more host channel IDs or LUN numbers If a server has multiple data paths to a RAID system a multi path software is necessary e g the EonPath driver The two logical drives in the above d...

Страница 74: ...BA 1 HBA 0 HBA 1 HBA 0 EonPath HBA 1 HBA 0 HBA 1 HBA 0 CH2 A116 CH3 A116 CH2 B117 CH3 B117 CH2 B118 CH3 B118 CH2 A119 CH3 A119 CH0 A112 CH2 A116 CH0 B114 CH2 B118 CH0 B113 CH2 B117 CH0 A115 CH2 A119 C...

Страница 75: ...tion can withstand a failure of a single component e g RAID controller HBA cable or FC switch Each logical partition is redundantly mapped to multiple host channel IDs in an AAPP Active Active Passive...

Страница 76: ...7x 1x Ethernet A 12x 6x 8x 2x 9x 3x 10x 4x 11x 5x 7x 1x C 1 2 3 4 5 6 7 8 9 1011 12 A B 12x 6x 8x 2x 9x 3x 10x 4x 11x 5x 7x 1x Ethernet A 12x 6x 8x 2x 9x 3x 10x 4x 11x 5x 7 x 1 x C Channels Controller...

Страница 77: ...ion is mapped to a single host channel ID If you prefer path redundancy you can map a logical partition to IDs residing on two different channels You will then need the EonPath driver to manage access...

Страница 78: ...s 28AWG x 8 pairs are characterized by 100ohm black colors UL approved lead free 50 120 or 170cm cable lengths connectors can be secured to chassis receptacle using latching mechanism WARNING All SAS...

Страница 79: ...age Connection with Redundant Host Path HBA 1 HBA 0 CH0 AID CH1 AID CH0 AID CH1 BID CH0 AID CH0 BID RAID LV LD LD CH1 BID CH1 AID CH1 AID CH1 BID CH0 AID CH0 BID CH0 BID CH0 AID EonPath EonPath CH0 AI...

Страница 80: ...more hard drives over the SAS expansion links you can create more logical groups of drives Avail these logical partitions using more LUN numbers NOTE EonPath multipath software or Linux Device Mapper...

Страница 81: ...t Attached Storage Connection to Two Servers CH0 AID CH1 AID CH1 AID CH0 AID LV LD RAID LV LD NOTE If you would like a LUN a logical partition to be accessed by multiple hosts file locking or multipat...

Страница 82: ...itiators software or hardware or via Gigabit Ethernet switches To servers equipped with iSCSI HBA preferably a hardware TOE TCP IP Offload Engine card and then to client stations with an Ethernet NIC...

Страница 83: ...t be configured into the same subnet Please note the following Use the Ethernet management port for management purposes only i e SANWatch or telnet console This Ethernet management port is not used fo...

Страница 84: ...ion RAID system iSCSI RAID managed by redundant RAID controllers with a total of 8 host ports HBA iSCSI initiators preferably PCI E TCP IP offload engine TOE capable cards GbE cables GbE network cable...

Страница 85: ...0 AID and CH0 BID LD assigned to controller A LD1 mapped to CH1 AID and CH1 BID LD assigned to controller A LD2 mapped to CH2 AID and CH2 BID LD assigned to controller B LD3 mapped to CH3 AID and CH3...

Страница 86: ...N2 CH0 CH1 CH2 CH3 Component Description RAID system Single controller 4 port iSCSI RAID HBA or NIC iSCSI initiators preferably PCI E TCP IP offload engine TOE capable cards GbE cables GbE network cab...

Страница 87: ...1 BID Ch2 AID Ch0 AID Ch3 BID EonPath EonPath Component Description RAID system iSCSI RAID managed by redundant RAID controllers with a total of 8 host ports HBA iSCSI initiators preferably PCI E TCP...

Страница 88: ...B to enable remote replication LD1 mapped to CH1 BID CH0 AID CH3 BID and CH2 AID LD has to be assigned to both controllers A and B to enable remote replication NOTE In the event of single controller f...

Страница 89: ...ystem iSCSI RAID managed by redundant RAID controllers with a total of 8 host ports HBA iSCSI initiators preferably PCI E TOE cards GbE cables GbE network cables port trunking indicated by the blue ci...

Страница 90: ...from drives in JBOD LD0 mapped to CH0 AID and CH1 BID LD has to be assigned to both controllers A and B to enable remote replication LD1 mapped to CH1 BID and CH0 AID LD has to be assigned to both co...

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