Constellation ES.2 SAS Product Manual
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C i Contents 1.0 Seagate Technology support services 1 2.0 Scope 2 3.0 Applicable standards and reference documentation 3 3.1 Standards 3 3.1.1 Electromagnetic compatibility 3 3.1.2 Electromagnetic compliance 4 3.1.3 European Union Restriction of Hazardous Substances (RoHS 5 3.1.4 China Restriction of Hazardous Substances (RoHS) ...
C i Contents 1.0 Seagate Technology support services 1 2.0 Scope 2 3.0 Applicable standards and reference documentation 3 3.1 Standards 3 3.1.1 Electromagnetic compatibility 3 3.1.2 Electromagnetic compliance 4 3.1.3 European Union Restriction of Hazardous Substances (RoHS 5 3.1.4 China Restriction of Hazardous Substances (RoHS) ...
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...generator (RNG 36 9.4 Drive locking 36 9.5 Data bands 36 9.6 Cryptographic erase 36 9.7 Authenticated firmware download 37 9.8 Power requirements 37 9.9 Supported commands 37 9.10 RevertSP 37 10.0 Defect and error management 38 10.1 Drive internal defects/errors 38 10.2 Drive error recovery procedures 38...45 12.1 SAS features 45 12.1.1 task management functions 45 12.1.2 task management responses 45 12.2 Dual port support 46 12.3 SCSI commands supported 47 12.3.1 Inquiry data 51 12.3.2 Mode Sense data 51 12.4 Miscellaneous operating features and conditions 54 ii ...
...generator (RNG 36 9.4 Drive locking 36 9.5 Data bands 36 9.6 Cryptographic erase 36 9.7 Authenticated firmware download 37 9.8 Power requirements 37 9.9 Supported commands 37 9.10 RevertSP 37 10.0 Defect and error management 38 10.1 Drive internal defects/errors 38 10.2 Drive error recovery procedures 38...45 12.1 SAS features 45 12.1.1 task management functions 45 12.1.2 task management responses 45 12.2 Dual port support 46 12.3 SCSI commands supported 47 12.3.1 Inquiry data 51 12.3.2 Mode Sense data 51 12.4 Miscellaneous operating features and conditions 54 ii ...
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... SERVICES For information regarding products and services, visit http://www.seagate.com/www/en-us/about/contact_us/ Available services include: Presales & Technical support Global Support Services telephone numbers & business hours Authorized Service Centers For information regarding Warranty Support, visit http://www.seagate.com/www/en-us/support/warranty_&_returns_assistance For information regarding Data Recovery Services, visit...
... SERVICES For information regarding products and services, visit http://www.seagate.com/www/en-us/about/contact_us/ Available services include: Presales & Technical support Global Support Services telephone numbers & business hours Authorized Service Centers For information regarding Warranty Support, visit http://www.seagate.com/www/en-us/support/warranty_&_returns_assistance For information regarding Data Recovery Services, visit...
Constellation ES.2 SAS Product Manual
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.... Product data communicated in this manual is specific only to the model numbers listed in this manual. Constellation ES.2 drives support the SAS Protocol specifications to standard and Self-Encrypting Drive models. The Self-Encrypting Drive Reference Manual, part number 100515636,...assistance, please contact your Field Applications Engineer (FAE) or our global support services group as shown in this manual. The data listed in Section 1.0. If you are designing a system which will use one of Seagate Self-Encrypting Drive models were called Full Disk Encryption (FDE) models ...
.... Product data communicated in this manual is specific only to the model numbers listed in this manual. Constellation ES.2 drives support the SAS Protocol specifications to standard and Self-Encrypting Drive models. The Self-Encrypting Drive Reference Manual, part number 100515636,...assistance, please contact your Field Applications Engineer (FAE) or our global support services group as shown in this manual. The data listed in Section 1.0. If you are designing a system which will use one of Seagate Self-Encrypting Drive models were called Full Disk Encryption (FDE) models ...
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This allows you to continue to leverage your configuration with the ANSI SCSI-1 standard. Note. Note. Seagate recommends validating your existing investment in the data zone. The SAS connectors, cables and electrical interface are classified as this requires special... data from movement during shipping and handling. Never disassemble the HDA and do not attempt to the ramp load/unload when power is designed to support the Serial Attached SCSI Protocol as described in the sealed enclosure (heads, media, actuator, etc.) as intelligent peripherals and provide level 2 conformance ...
This allows you to continue to leverage your configuration with the ANSI SCSI-1 standard. Note. Note. Seagate recommends validating your existing investment in the data zone. The SAS connectors, cables and electrical interface are classified as this requires special... data from movement during shipping and handling. Never disassemble the HDA and do not attempt to the ramp load/unload when power is designed to support the Serial Attached SCSI Protocol as described in the sealed enclosure (heads, media, actuator, etc.) as intelligent peripherals and provide level 2 conformance ...
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...• Reallocation of defects on command (Post Format) • ECC maximum burst correction length of queue • Supports start and stop commands (spindle stops spinning) • Adaptive seek velocity; 4.1 Standard features Constellation ES.2 drives have ... • 1.5 / 3.0 / 6.0 Gb Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support for improved durability and environmental protection. 4.3 Performance • Programmable multi-segmentable cache buffer • 600MB/s maximum instantaneous data...
...• Reallocation of defects on command (Post Format) • ECC maximum burst correction length of queue • Supports start and stop commands (spindle stops spinning) • Adaptive seek velocity; 4.1 Standard features Constellation ES.2 drives have ... • 1.5 / 3.0 / 6.0 Gb Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support for improved durability and environmental protection. 4.3 Performance • Programmable multi-segmentable cache buffer • 600MB/s maximum instantaneous data...
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... you get. Disks spinning at reduced RPM Standby_Y Heads unloaded. PowerChoiceTM can be invoked using the load/unload architecture provide programmable power management to any supported PowerChoice mode. The REQUEST SENSE command reports the current PowerChoice state if active and also the method by which the drive entered the PowerChoice state...
... you get. Disks spinning at reduced RPM Standby_Y Heads unloaded. PowerChoiceTM can be invoked using the load/unload architecture provide programmable power management to any supported PowerChoice mode. The REQUEST SENSE command reports the current PowerChoice state if active and also the method by which the drive entered the PowerChoice state...
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... conditions enabled / disabled • Idle condition timer values (100ms increments) (default, saved, current, changeable) Power Condition Vital Product Data (VPD) Page (VPD page 0x8A) • Supported power conditions • Typical recovery time from power conditions (1ms increments) Start/Stop Cycle Counter Log Page reports (log page 0x0E) • Specified and accumulated...
... conditions enabled / disabled • Idle condition timer values (100ms increments) (default, saved, current, changeable) Power Condition Vital Product Data (VPD) Page (VPD page 0x8A) • Supported power conditions • Typical recovery time from power conditions (1ms increments) Start/Stop Cycle Counter Log Page reports (log page 0x0E) • Specified and accumulated...
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... tables in Table 6: • Security Protocol Out (B5h) • Security Protocol In (A2h) 9.10 RevertSP The SED models will support RevertSP feature where it must be an SED file. The download must pass the acceptance criteria for power requirements on the standard (non-SED...) drive models. 9.9 Supported commands The SED models support the following two commands in addition to the commands supported by the appropriate Seagate Design Center. As with a non-SED drive, the download file must be signed and ...
... tables in Table 6: • Security Protocol Out (B5h) • Security Protocol In (A2h) 9.10 RevertSP The SED models will support RevertSP feature where it must be an SED file. The download must pass the acceptance criteria for power requirements on the standard (non-SED...) drive models. 9.9 Supported commands The SED models support the following two commands in addition to the commands supported by the appropriate Seagate Design Center. As with a non-SED drive, the download file must be signed and ...
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...implements selectable error recovery time limits required in addition to control the total error recovery time for write. The error recovery scheme supported by the drive are listed in the Error Recovery mode page. The drive firmware error recovery algorithms consist of defects found and... Recovery Time Limit bytes in the SAS Interface Manual. Each level may involve using the Read Defect Data command. In addition, Seagate provides the following technologies used by the initiator using several SCSI commands described in the SAS Interface Manual. 10.2 Drive error recovery...
...implements selectable error recovery time limits required in addition to control the total error recovery time for write. The error recovery scheme supported by the drive are listed in the Error Recovery mode page. The drive firmware error recovery algorithms consist of defects found and... Recovery Time Limit bytes in the SAS Interface Manual. Each level may involve using the Read Defect Data command. In addition, Seagate provides the following technologies used by the initiator using several SCSI commands described in the SAS Interface Manual. 10.2 Drive error recovery...
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... performance of a PI drive will be transferred to system level LRC traditionally provided by systems using 520 byte formatted LBAs. This allows for legacy support in the RDPROTECT and WRTPROTECT fields. Type 1 does not allow the use of Protection Information. Type 2 - The drive will not be reduced... size. 512 LBA size is used here as part of Protection Information are transmitted at the HBA and HBA driver level. Seagate products do not support Type 3. 10.8.2 Setting and determining the current Type Level A drive is initialized to it may be formatted to . It can ...
... performance of a PI drive will be transferred to system level LRC traditionally provided by systems using 520 byte formatted LBAs. This allows for legacy support in the RDPROTECT and WRTPROTECT fields. Type 1 does not allow the use of Protection Information. Type 2 - The drive will not be reduced... size. 512 LBA size is used here as part of Protection Information are transmitted at the HBA and HBA driver level. Seagate products do not support Type 3. 10.8.2 Setting and determining the current Type Level A drive is initialized to it may be formatted to . It can ...
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...requirements as implemented on Constellation ES.2 drives. C 45 Table 5: Task management response codes Function name Function complete Invalid frame Function not supported Function failed Function succeeded Invalid logical unit Response code 00 02 04 05 08 09 Constellation ES.2 SAS Product Manual, Rev. Table 4:... SAS task management functions supported Task name Abort Task Clear ACA Clear task set Abort task set Logical Unit Reset Query Task Supported Yes Yes Yes Yes Yes Yes 12.1.2 task management responses Table 5 lists the...
...requirements as implemented on Constellation ES.2 drives. C 45 Table 5: Task management response codes Function name Function complete Invalid frame Function not supported Function failed Function succeeded Invalid logical unit Response code 00 02 04 05 08 09 Constellation ES.2 SAS Product Manual, Rev. Table 4:... SAS task management functions supported Task name Abort Task Clear ACA Clear task set Abort task set Logical Unit Reset Query Task Supported Yes Yes Yes Yes Yes Yes 12.1.2 task management responses Table 5 lists the...
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... the first port can run at 6Gb/s while the second port runs at the same time. • Full duplex-The drive supports sending XFER_RDY, DATA and RESPONSE transfers while receiving frames on both ports. 46 Constellation ES.2 SAS Product Manual, Rev. The... supported link rates are 1.5, 3.0, or 6.0 Gb/s. Each drive port has a unique SAS address. C 12.2 Dual port support Constellation ES.2 SAS drives have the capability of independent port clocking (e.g. These ports may be ...
... the first port can run at 6Gb/s while the second port runs at the same time. • Full duplex-The drive supports sending XFER_RDY, DATA and RESPONSE transfers while receiving frames on both ports. 46 Constellation ES.2 SAS Product Manual, Rev. The... supported link rates are 1.5, 3.0, or 6.0 Gb/s. Each drive port has a unique SAS address. C 12.2 Dual port support Constellation ES.2 SAS drives have the capability of independent port clocking (e.g. These ports may be ...
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... (vendor specific) Inquiry Date Code page (C1h) Device Behavior page (C3h) Firmware Numbers page (C0h) Implemented Operating Def page (81h) Jumper Settings page (C2h) Supported Vital Product Data page (00h) Unit Serial Number page (80h) Lock-unlock cache Log Select PCR bit DU bit DS bit TSD bit ETC bit ...
... (vendor specific) Inquiry Date Code page (C1h) Device Behavior page (C3h) Firmware Numbers page (C0h) Implemented Operating Def page (81h) Jumper Settings page (C2h) Supported Vital Product Data page (00h) Unit Serial Number page (80h) Lock-unlock cache Log Select PCR bit DU bit DS bit TSD bit ETC bit ...
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... Command name Command code Last n Deferred Errors or Asynchronous Events page (0Bh) Last n Error Events page (07h) Non-medium Error page (06h) Pages Supported list (00h) Read Error Counter page (03h) Read Reverse Error Counter page (04h) Self-test Results page (10h) Start-stop Cycle Counter page (0Eh) Temperature ...(10) (same pages as Mode Sense 1Ah) 5Ah Persistent Reserve In 5Eh Persistent Reserve Out 5Fh Prefetch 34h Read (6) 08h Read (10) 28h DPO bit supported FUA bit supported Read (12) A8h Read (16) 88h Read (32) 7Fh/0009h Read Buffer (modes 0, 2, 3, Ah and Bh...
... Command name Command code Last n Deferred Errors or Asynchronous Events page (0Bh) Last n Error Events page (07h) Non-medium Error page (06h) Pages Supported list (00h) Read Error Counter page (03h) Read Reverse Error Counter page (04h) Self-test Results page (10h) Start-stop Cycle Counter page (0Eh) Temperature ...(10) (same pages as Mode Sense 1Ah) 5Ah Persistent Reserve In 5Eh Persistent Reserve Out 5Fh Prefetch 34h Read (6) 08h Read (10) 28h DPO bit supported FUA bit supported Read (12) A8h Read (16) 88h Read (32) 7Fh/0009h Read Buffer (modes 0, 2, 3, Ah and Bh...
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... Read Capacity (16) Read Defect Data (10) Read Defect Data (12) Read Long Read Long (16) Reassign Blocks Receive Diagnostic Results Supported Diagnostics pages (00h) Translate page (40h) Release Release (10) Report LUNs Request Sense Actual Retry Count bytes Extended Sense Field Pointer bytes ... Rezero Unit Search Data Equal Search Data High Search Data Low Security Protocol In Security Protocol Out Seek (6) Seek (10) Send Diagnostics Supported Diagnostics pages (00h) Translate page (40h) Set Limits Start Unit/Stop Unit (spindle ceases rotating) Synchronize Cache Synchronize Cache (16) ...
... Read Capacity (16) Read Defect Data (10) Read Defect Data (12) Read Long Read Long (16) Reassign Blocks Receive Diagnostic Results Supported Diagnostics pages (00h) Translate page (40h) Release Release (10) Report LUNs Request Sense Actual Retry Count bytes Extended Sense Field Pointer bytes ... Rezero Unit Search Data Equal Search Data High Search Data Low Security Protocol In Security Protocol Out Seek (6) Seek (10) Send Diagnostics Supported Diagnostics pages (00h) Translate page (40h) Set Limits Start Unit/Stop Unit (spindle ceases rotating) Synchronize Cache Synchronize Cache (16) ...
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... format to 512, 520 or 528 bytes per logical block. [2] Warning. A = Support is not supported. Command is available on special request. 50 Constellation ES.2 SAS Product Manual, Rev. Command is supported. Table 6: Supported commands Command name Verify (10) BYTCHK bit Verify (12) Verify (16) Verify ... (32) Write and Verify (10) DPO bit Write and Verify (12) Write and Verify (16) Write and Verify (32) Write Buffer (modes 0, 2, supported) Write Buffer Firmware Download option (modes 5, 7, Ah and Bh) [3] Firmware Download option (modes 4, 5, 7) Write Long (10) Write Long (16) Write...
... format to 512, 520 or 528 bytes per logical block. [2] Warning. A = Support is not supported. Command is available on special request. 50 Constellation ES.2 SAS Product Manual, Rev. Command is supported. Table 6: Supported commands Command name Verify (10) BYTCHK bit Verify (12) Verify (16) Verify ... (32) Write and Verify (10) DPO bit Write and Verify (12) Write and Verify (16) Write and Verify (32) Write Buffer (modes 0, 2, supported) Write Buffer Firmware Download option (modes 5, 7, Ah and Bh) [3] Firmware Download option (modes 4, 5, 7) Write Long (10) Write Long (16) Write...
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... values are allowed to set of drive. When power is applied to change the current values (or the saved values) with actual year). ** SCSI Revision support. C 51 Constellation ES.2 SAS Product Manual, Rev. Refer to the initiator. It is "ready." S# Eight ASCII digits representing the eight digits of the product serial...
... values are allowed to set of drive. When power is applied to change the current values (or the saved values) with actual year). ** SCSI Revision support. C 51 Constellation ES.2 SAS Product Manual, Rev. Refer to the initiator. It is "ready." S# Eight ASCII digits representing the eight digits of the product serial...
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... N Asynchronous event notification N Synchronized (locked) spindle operation Y Segmented caching N Zero latency read Y Queue tagging (up to 64 queue tags supported) Y Deferred error handling Y Parameter rounding (controlled by Round bit in Mode Select page 0) Y Reporting actual retry count in Extended Sense bytes... 15, 16, and 17 N Adaptive caching Y SMP = 1 in the support column indicates the feature or condition is supported. An "N" in Mode Select command needed to save RPL and rotational offset bytes Table 10: Miscellaneous status...
... N Asynchronous event notification N Synchronized (locked) spindle operation Y Segmented caching N Zero latency read Y Queue tagging (up to 64 queue tags supported) Y Deferred error handling Y Parameter rounding (controlled by Round bit in Mode Select page 0) Y Reporting actual retry count in Extended Sense bytes... 15, 16, and 17 N Adaptive caching Y SMP = 1 in the support column indicates the feature or condition is supported. An "N" in Mode Select command needed to save RPL and rotational offset bytes Table 10: Miscellaneous status...
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... 12. 12.4.4 Electrical description SAS drives use the device connector for: • DC power • SAS interface • Activity LED This connector is designed to support hot plugging NC - Table 11: SAS pin descriptions Pin Signal name Signal type S1 Port A Ground S2* +Port A_in Diff. input pair S3* -Port A_in...
... 12. 12.4.4 Electrical description SAS drives use the device connector for: • DC power • SAS interface • Activity LED This connector is designed to support hot plugging NC - Table 11: SAS pin descriptions Pin Signal name Signal type S1 Port A Ground S2* +Port A_in Diff. input pair S3* -Port A_in...