Hardware User Guide
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... Installation 7 Requirements ...7 Installing the RAID Controller 7 Configuring the RAID Controller 11 Replacing a Controller ...11 Resolving a Config Mismatch 11 Chapter 3: Intel® RAID Controller RS25DB080 Characteristics 13 Major Components ...16 LSI* SAS2208 ROC ...16 Flash ROM ...16 Boot Strap ROM (SEEPROM 16 NVSRAM ...16 SDRAM (Cache) ...16 ...Pin-Out 21 PCI Interface ...22 LED Headers ...22 Individual Drive Fault Header (x8 23 Serial UART Header ...24 Technical Specifications ...24 Array Performance Features 25 Intel® RAID Controller RS25DB080 Hardware User's Guide v
... Installation 7 Requirements ...7 Installing the RAID Controller 7 Configuring the RAID Controller 11 Replacing a Controller ...11 Resolving a Config Mismatch 11 Chapter 3: Intel® RAID Controller RS25DB080 Characteristics 13 Major Components ...16 LSI* SAS2208 ROC ...16 Flash ROM ...16 Boot Strap ROM (SEEPROM 16 NVSRAM ...16 SDRAM (Cache) ...16 ...Pin-Out 21 PCI Interface ...22 LED Headers ...22 Individual Drive Fault Header (x8 23 Serial UART Header ...24 Technical Specifications ...24 Array Performance Features 25 Intel® RAID Controller RS25DB080 Hardware User's Guide v
Hardware User Guide
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I2C Connector Pin-Out 21 Table 5. Technical Specifications 24 Table 9. Array Performance Features 25 Table 10. Fault Tolerance Features 26 Table 11. UART Connector Pin-out 24 Table 8. Actual Power Consumption Table 27 Table 12. SFF8087 ... with one SGPIO Connector Pin-out 19 Table 3. LED Headers Pin-out 22 Table 6. Jumper Description 14 Table 2. RAID Virtual Drive Status 30 Intel® RAID Controller RS25DB080 Hardware User's Guide ix BBU Connector Pin-out 21 Table 4. Individual PHY/Drive Fault Header (J1A5) Pin List 23 Table 7. RAID Physical Drive...
I2C Connector Pin-Out 21 Table 5. Technical Specifications 24 Table 9. Array Performance Features 25 Table 10. Fault Tolerance Features 26 Table 11. UART Connector Pin-out 24 Table 8. Actual Power Consumption Table 27 Table 12. SFF8087 ... with one SGPIO Connector Pin-out 19 Table 3. LED Headers Pin-out 22 Table 6. Jumper Description 14 Table 2. RAID Virtual Drive Status 30 Intel® RAID Controller RS25DB080 Hardware User's Guide ix BBU Connector Pin-out 21 Table 4. Individual PHY/Drive Fault Header (J1A5) Pin List 23 Table 7. RAID Physical Drive...
Hardware User Guide
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... RAID controller that offers reliability, high performance, and fault-tolerant disk subsystem management. For more information about the use a thin, 7-wire connector instead of the 68-wire SCSI cable or 40-wire ATA cable. Intel® RAID Controller RS25DB080 Hardware User's Guide 1 The SAS .... The controller controls 8 internal SAS/SATA ports through two SFF-8087 Mini SAS x4 internal connectors. 1 Overview The Intel® RAID Controller RS25DB080 is a serial, enterprise-level device interface that leverages the proven SCSI protocol set to ensure reliable data transfers, while ...
... RAID controller that offers reliability, high performance, and fault-tolerant disk subsystem management. For more information about the use a thin, 7-wire connector instead of the 68-wire SCSI cable or 40-wire ATA cable. Intel® RAID Controller RS25DB080 Hardware User's Guide 1 The SAS .... The controller controls 8 internal SAS/SATA ports through two SFF-8087 Mini SAS x4 internal connectors. 1 Overview The Intel® RAID Controller RS25DB080 is a serial, enterprise-level device interface that leverages the proven SCSI protocol set to ensure reliable data transfers, while ...
Hardware User Guide
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... Protocol (SMP) to 5 Gb/s per lane. The PCI Express* connector fits into an x8 or x16 PCI Express* slot capable of performance up to the RAID baseboard by your operating system, see the Compatibility section under the link for your server board at http://www... which is connected to 128 enterprise-class SAS or SATA devices. To make sure the RAID controller supports your server board. Intel® RAID Controller RS25DB080 The Intel® RAID Controller RS25DB080 is an intelligent, low-profile RAID adapter with expanders. • Serial Tunneling Protocol (STP) support for the...
... Protocol (SMP) to 5 Gb/s per lane. The PCI Express* connector fits into an x8 or x16 PCI Express* slot capable of performance up to the RAID baseboard by your operating system, see the Compatibility section under the link for your server board at http://www... which is connected to 128 enterprise-class SAS or SATA devices. To make sure the RAID controller supports your server board. Intel® RAID Controller RS25DB080 The Intel® RAID Controller RS25DB080 is an intelligent, low-profile RAID adapter with expanders. • Serial Tunneling Protocol (STP) support for the...
Hardware User Guide
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...controller and drive firmware, and SMART monitor. • Failures are five or more disks in a RAID 5 array, which optimizes performance by enabling readmodify-write mode. • Smart initialization automatically checks consistency of virtual disks if there are logged in NVRAM, viewable ...from OS Event Log, Intel® RAID Web Console 2, CIM, and LEDs. • Multiple cache options allow configuration-specific performance optimization: - Write-back: Faster because it does not wait for cache memory. 4 Intel® RAID Controller RS25DB080 Hardware User's Guide
...controller and drive firmware, and SMART monitor. • Failures are five or more disks in a RAID 5 array, which optimizes performance by enabling readmodify-write mode. • Smart initialization automatically checks consistency of virtual disks if there are logged in NVRAM, viewable ...from OS Event Log, Intel® RAID Web Console 2, CIM, and LEDs. • Multiple cache options allow configuration-specific performance optimization: - Write-back: Faster because it does not wait for cache memory. 4 Intel® RAID Controller RS25DB080 Hardware User's Guide
Hardware User Guide
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... Check • Migration • OCE • Patrol Read Intel® RAID Controller RS25DB080 Hardware User's Guide 25 Cabling Specification Redundant configuration Enclosure management Enclosure support Intel® RAID Controller RS25DB080 • Small, thin cables that do not restrict airflow • Shared connectors for multiple initiators Yes Performance Flexibility Background services Native command queuing • Drive...
... Check • Migration • OCE • Patrol Read Intel® RAID Controller RS25DB080 Hardware User's Guide 25 Cabling Specification Redundant configuration Enclosure management Enclosure support Intel® RAID Controller RS25DB080 • Small, thin cables that do not restrict airflow • Shared connectors for multiple initiators Yes Performance Flexibility Background services Native command queuing • Drive...
Hardware User Guide
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Necessary Voltages are provided by onboard switching regulator circuitry operating off of the board: • State 1. Specification Cache options Intel® RAID Controller RS25DB080 • Write-back or Write-through • Read Ahead • Adaptive Read Ahead • Non Read Ahead ... Using Hot Spares Error Checking and Indication Intel® RAID Controller RS25DB080 • Detects up to 70% of predictable disk drive failures • Monitors the internal performance of all motors, heads, and drive electronics. • Intel® RAID Smart Battery AXXRSBBU9 cache backup...
Necessary Voltages are provided by onboard switching regulator circuitry operating off of the board: • State 1. Specification Cache options Intel® RAID Controller RS25DB080 • Write-back or Write-through • Read Ahead • Adaptive Read Ahead • Non Read Ahead ... Using Hot Spares Error Checking and Indication Intel® RAID Controller RS25DB080 • Detects up to 70% of predictable disk drive failures • Monitors the internal performance of all motors, heads, and drive electronics. • Intel® RAID Smart Battery AXXRSBBU9 cache backup...
Hardware User Guide
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...described in -band to expander-based backplanes and out-of redundancy to direct-connect backplanes. SAS Expander Support The Intel® RAID Controller RS25DB080 supports LSI* expanders, Vitesse SAS expanders, and PMC expanders that are supported for non-hard drive devices, ... Enclosure Management Support The Intel® RAID Controller RS25DB080 SES2 enclosure management in the subsections that support SAS and enterprise-class SATA hard drives. Support for Hard Disk Drive Devices The Intel® RAID Controller RS25DB080 integrates eight internal high-performance SAS/SATA III ports ...
...described in -band to expander-based backplanes and out-of redundancy to direct-connect backplanes. SAS Expander Support The Intel® RAID Controller RS25DB080 supports LSI* expanders, Vitesse SAS expanders, and PMC expanders that are supported for non-hard drive devices, ... Enclosure Management Support The Intel® RAID Controller RS25DB080 SES2 enclosure management in the subsections that support SAS and enterprise-class SATA hard drives. Support for Hard Disk Drive Devices The Intel® RAID Controller RS25DB080 integrates eight internal high-performance SAS/SATA III ports ...
Hardware User Guide
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... on the back of the system. 5. For proper cooling and airflow, always reinstall the chassis covers before performing any unpainted metal surface-when handling components. 6. Check first to I/O connectors or ports on the system.... padlock has been installed. 2. English Read all caution and safety statements in this : 1. See also Intel® Server Boards and Server Chassis Safety Information on the system does not turn off all peripheral devices... covers in cards, and other components are properly installed. 3. Intel® RAID Controller RS25DB080 Hardware User's Guide 35
... on the back of the system. 5. For proper cooling and airflow, always reinstall the chassis covers before performing any unpainted metal surface-when handling components. 6. Check first to I/O connectors or ports on the system.... padlock has been installed. 2. English Read all caution and safety statements in this : 1. See also Intel® Server Boards and Server Chassis Safety Information on the system does not turn off all peripheral devices... covers in cards, and other components are properly installed. 3. Intel® RAID Controller RS25DB080 Hardware User's Guide 35