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Yotta B SAS/SATA Series RAID Subsystem
Hardware Installation Guide
Ver. 1.0

Summary of Contents for YB-12S3EF4

Page 1: ...Yotta B SAS SATA Series RAID Subsystem Hardware Installation Guide Ver 1 0...

Page 2: ......

Page 3: ...for a particular purpose The information in this document is subject t o change without notice We assume no responsibility for any errors that may appear in this document The manufacturer shall not be...

Page 4: ...ation If this equipment does cause harmful interference to radio or television reception which can be determin ed by turning the equipment off and on the user is encouraged to try to correct the inter...

Page 5: ...urfaces Seek servicing if the casing has been damaged DO NOT place or drop objects on top of the RAID SYSTEM and do not shove any foreign object into it DO NOT expose RAID SYSTEM to liquids rain or mo...

Page 6: ...lease refer to the RAID system Software Operation manual Guide to conventions Important information that users should be aware of is indicated with the following icons This icons indicates the existen...

Page 7: ...ear View 12 SPACE REQUIREMENT 18 SYSTEM CONNECTION 18 INSTALL HARD DISKS 19 CHAPTER 2 21 H H HA A AR R RD D DW W WA A AR R RE E E I I IN N NS S ST T TA A AL L LL L LA A AT T TI I IO O ON N N 21 REPLAC...

Page 8: ...hl l li i ig g gh h ht t t The RAID SYSTEM is designed to meet today s high volume performance storage requirements from rapidly changing business environment It provides a maximum data protection and...

Page 9: ...m Software Operation Manual CD media RS232 cable x1 Power Cord x 2 24Bay x 3 FAN x 1 HDD tray x 1 Mounting screws bag 1 SAS to SAS RAID system RAID System x1 RAID system Hardware Installation Guide CD...

Page 10: ...h in size and speed All drives in any array should be identical models with the same firmware versions RAID system can use any size drive however the smallest drive will determine the size of the arra...

Page 11: ...t ts s s O O Of f f T T Th h he e e R R RA A AI I ID D D s s sy y ys s st t te e em m m The illustrations below identify the various parts of the RAID SYSTEM Get yourself to familiar with these terms...

Page 12: ...Hardware Operation Manual 10 YB 16S3EF4 YB 16S3ES3 YB 12S3EF4 YB 12S3ES3...

Page 13: ...icate Blue or Green HDD On Line Blue Blink or Amber HDD Access Red HDD Error 5 Function keys ENT ESC Scroll up Scroll Down Keys Descriptions Up Arrow To scroll upward through the menu items Down Arrow...

Page 14: ...Hardware Operation Manual 12 Rear View YB 24S3EF4 YB 24S3ES3...

Page 15: ...LAN port 7 Controller Box 1 8 Controller Box 2 Reserved 9 FAN failure indicator Rear Front 10 FAN Module FAN Module 1 11 FAN Module FAN Module 1 latch 12 Power Switch 13 FAN failure indicator Rear Fro...

Page 16: ...Hardware Operation Manual 14 YB 16S3EF4 YB 16S3ES3...

Page 17: ...nsole 5 Terminal 6 LAN port 7 Controller Box 1 8 Controller Box 2 Reserved 9 FAN failure indicator Rear Front 10 FAN Module FAN Module 1 11 FAN Module FAN Module 1 latch 12 Power Switch 13 FAN failure...

Page 18: ...Hardware Operation Manual 16 YB 12S3EF4 YB 12S3ES3...

Page 19: ...Port Fibre SAS RAID SYSTEM 5 FC CH 1 6 FC CH 0 SAS SAS RAID SYSTEM 5 SAS CH 1 6 SAS CH 0 7 FAN Module FAN Module 1 latch 8 FAN Module FAN Module 1 9 FAN failure indicator Rear Front 10 Power Module 1...

Page 20: ...cables and power cord as shown below Cable Raid System Device Purpose RS 232 Cable Terminal Port ANSI Terminal or a PC with Terminal emulator Configuration Utility RS 232 Cable Console Port ANSI Termi...

Page 21: ...movable disk cartridges The following sections describe how to install disks into RAID SYSTEM subsystems Remove Cartridges We designed the lock unlock mechanism on a same button and called EzSecurLock...

Page 22: ...e Cartridge 2 Align 4 screws holes on both HDD Cartridge 3 Fasten all 4 screws to mount HDD in the cartridge and make sure the HDD is properly tightened Install Cartridges Reversed the procedures of R...

Page 23: ...p pp p pa a ab b bl lle e e c c co o om m mp p po o on n ne e en n nt t ts s s I I In n ns s st t tr r ru u uc c ct t ti iio o on n ns s s o o on n n h h ho o ow w w t t to o o i iin n ns s st t ta a...

Page 24: ...he controller into YB 16S3EF4 YB 24S3EF4 YB 16S3ES3 YB 24S3ES3 Reverse the procedures as above to install the controller into YB 16S3EF4 YB 24S3EF4 YB 16S3ES3 YB 24S3ES3 1 1 1 Disconnect the host cabl...

Page 25: ...to YB 12S3EF4 YB 12S3ES3 Reverse the procedures as above to install the controller into YB 12S3EF4 YB 12S3ES3 1 1 1 Disconnect the host cables 1 2 Turn anti clock wise to release the thumb screw 1 3 U...

Page 26: ...from a large cache File servers with multiple random access of varying file size generally have little or no performance improvement with additional cache Memory serves as the data buffer to increase...

Page 27: ...ve been turned off and all power cords disconnected to prevent personal injury and damage to the hardware Use screws provided with RAID system only Longer or shorter screws may cause electric shorting...

Page 28: ...ion provides instructions for the removal and installation of the Fan Module indicated in the figure below YB 16S3 YB 24S3 YB 12S3 Removing the Fan Module from RAID system Remove the Fan modules by pu...

Page 29: ...Operation Manual 27 Replacing Fan in a Fan Module Step 1 Turn anti clock wise to release the thumb screw Step 2 slide the cover to blue arrow direction Step 3 Remove the cover of Fan module and lift...

Page 30: ...Module indicated in the figure below Removing the Power Module from RAID system YB 16 24S3 Removing the Power Module from RAID system Y2 12S3 Step1 2 Unscrew the fastener Step3 Release the latch and h...

Page 31: ...m a quick setup of a single RAID array using the control panel 2 Turn to Chapter 3 of Software Operation Manual to access the Monitor Utility Once the Monitor Utility is accessed you can perform a Qui...

Page 32: ...C A Ap pp pe en nd di ix x A A C C Co o on n nn n ne e ec c ct t to o or r rs s s Ethernet RJ 45 Connector 1 8 Fibre SFP Pin Signal Name 1 VEFT 2 TFAULT 3 TDIS 4 MOD_DEF 2 5 MOD_DEF 1 6 MOD_DEF 0 7 Ra...

Page 33: ...Hardware Operation Manual 31 Pin Signal Pin Signal 1 NC 6 NC 2 GND 3 RX 4 TX 5 CTS RJ 11 RS 232...

Page 34: ...ry in the event of a power failure The Battery Backup Module monitors the write back cache on the external RAID controller and provides power to the cache memory if it contains data not yet written to...

Page 35: ...llation Make sure all power to the system is disconnected Remove the controller box Remove the memory Exchange 4 screws to 4 holding pole as bellow Install the BBM and fasten 4 screws Plug in the BBM...

Page 36: ...g is automatic There are no manual procedures for battery conditioning or preconditioning to be performed by the user Battery bad a tendency to remember its capacity In order to make sure of all the c...

Page 37: ...omatic Bad Sector Error Recovery Yes Automatic Drive Rebuilds Yes Automatic Data rebuilds Remote Terminal Configuration Yes Through Network port or Terminal port Operating Systems O S Independent and...

Page 38: ...tion Yes Through Network port or Terminal port Operating Systems O S Independent and Transparent Power Supply 460 460 460 watts Redundancy high quality power system Three 460 watts module with PFC fun...

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