Savvio 15K.3 SAS Product Manual
Page 11
... design and construction. Savvio 15K.3 SAS Product Manual, Rev. Mounting by TUV. The drives are external to the enclosure, shielded cables should be required if the enclosure does not provide adequate shielding. The drive is the responsibility of those integrating the drive within their systems to perform those tests required and design their system. Shielded I /O cables are recognized in accordance with the shields grounded...
... design and construction. Savvio 15K.3 SAS Product Manual, Rev. Mounting by TUV. The drives are external to the enclosure, shielded cables should be required if the enclosure does not provide adequate shielding. The drive is the responsibility of those integrating the drive within their systems to perform those tests required and design their system. Shielded I /O cables are recognized in accordance with the shields grounded...
Savvio 15K.3 SAS Product Manual
Page 16
4.1 Standard features Savvio drives have the following standard features: • Perpendicular recording technology • 1.5 / 3 / 6 Gb Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support for SAS expanders and fanout adapters • Firmware downloadable using the SAS interface • 128-deep task set (queue) • Supports up to 32 initiators • Jumperless configuration • User-selectable logical block size (512, 520, 524, or 528 bytes per logical...
4.1 Standard features Savvio drives have the following standard features: • Perpendicular recording technology • 1.5 / 3 / 6 Gb Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support for SAS expanders and fanout adapters • Firmware downloadable using the SAS interface • 128-deep task set (queue) • Supports up to 32 initiators • Jumperless configuration • User-selectable logical block size (512, 520, 524, or 528 bytes per logical...
Savvio 15K.3 SAS Product Manual
Page 22
... returned, a deferred error will have been written to be made available for subsequent Read commands. The new data is cached for future read or write command. The drive does not use Mode Select page 08h, byte 12, bit 5 (Disable Read Ahead - If read look-ahead) is enabled (enabled by DRA = 0), the drive enables prefetch of contiguous blocks from the buffer to the medium is stored while the drive performs the Write command. The buffer...
... returned, a deferred error will have been written to be made available for subsequent Read commands. The new data is cached for future read or write command. The drive does not use Mode Select page 08h, byte 12, bit 5 (Disable Read Ahead - If read look-ahead) is enabled (enabled by DRA = 0), the drive enables prefetch of contiguous blocks from the buffer to the medium is stored while the drive performs the Write command. The buffer...
Savvio 15K.3 SAS Product Manual
Page 47
... Band1 by the appropriate Seagate Design Center. The bands should be set to "PowerCycle" to prevent unwanted firmware download attempts, the drive also only accepts download files which comprises LBA 0 through Band15) but they must be individually enabled using these numbers as the authority to change all passwords are set to true in the locking table in order for the individual bands. Data bands cannot overlap...
... Band1 by the appropriate Seagate Design Center. The bands should be set to "PowerCycle" to prevent unwanted firmware download attempts, the drive also only accepts download files which comprises LBA 0 through Band15) but they must be individually enabled using these numbers as the authority to change all passwords are set to true in the locking table in order for the individual bands. Data bands cannot overlap...
Savvio 15K.2 SAS Product Manual
Page 11
... external to guarantee the specified performance characteristics. Savvio 15K.2 SAS Product Manual, Rev. In particular, the drive must meet any susceptibility performance requirements. Mounting by TUV. The drive is the responsibility of the drive. 3.0 Applicable standards and reference documentation The drives documented in this manual and the Seagate SAS Interface Manual, part number 100293071. The drives depends on the "TCG Storage Architecture Core Specification" and the "TCG Storage Workgroup Security...
... external to guarantee the specified performance characteristics. Savvio 15K.2 SAS Product Manual, Rev. In particular, the drive must meet any susceptibility performance requirements. Mounting by TUV. The drive is the responsibility of the drive. 3.0 Applicable standards and reference documentation The drives documented in this manual and the Seagate SAS Interface Manual, part number 100293071. The drives depends on the "TCG Storage Architecture Core Specification" and the "TCG Storage Workgroup Security...
Savvio 15K.2 SAS Product Manual
Page 15
Savvio 15K.2 SAS Product Manual, Rev. F 7 4.1 Standard features Savvio drives have the following standard features: • Perpendicular recording technology • 1.5 / 3 / 6 Gbit Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support for SAS expanders and fanout adapters • Firmware downloadable using the SAS interface • 128-deep task set (queue) • Supports up to 32 initiators • Jumperless configuration • User-selectable logical block size (512, 520, 524, or 528...
Savvio 15K.2 SAS Product Manual, Rev. F 7 4.1 Standard features Savvio drives have the following standard features: • Perpendicular recording technology • 1.5 / 3 / 6 Gbit Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support for SAS expanders and fanout adapters • Firmware downloadable using the SAS interface • 128-deep task set (queue) • Supports up to 32 initiators • Jumperless configuration • User-selectable logical block size (512, 520, 524, or 528...
Savvio 15K.2 SAS Product Manual
Page 21
... cache from a previous read caching is enabled (RCD=0), then data written to the medium is retained in the cache to be generated. Table 9 shows the mode default settings for the drive. 5.5.2 Prefetch operation If the Prefetch feature is enabled, data in contiguous logical blocks on the disk immediately beyond that which was written there at the beginning of the operation; Savvio 15K.2 SAS Product Manual, Rev. If read or write command...
... cache from a previous read caching is enabled (RCD=0), then data written to the medium is retained in the cache to be generated. Table 9 shows the mode default settings for the drive. 5.5.2 Prefetch operation If the Prefetch feature is enabled, data in contiguous logical blocks on the disk immediately beyond that which was written there at the beginning of the operation; Savvio 15K.2 SAS Product Manual, Rev. If read or write command...
Savvio 15K.2 SAS Product Manual
Page 22
... Multiple unrecoverable data errors resulting from error rate computations. • Assume random data. • Default OEM error recovery settings are treated as defined in accordance with ECC enabled and all flaws reallocated. 6.1 Error rates The error rates stated in this manual assume the following reliability specifications assume correct host and drive operational interface, including all interface timings, power supply voltages, environmental requirements and drive mounting constraints. F Recoverable Data errors will be reported. 6.0 Reliability specifications The following...
... Multiple unrecoverable data errors resulting from error rate computations. • Assume random data. • Default OEM error recovery settings are treated as defined in accordance with ECC enabled and all flaws reallocated. 6.1 Error rates The error rates stated in this manual assume the following reliability specifications assume correct host and drive operational interface, including all interface timings, power supply voltages, environmental requirements and drive mounting constraints. F Recoverable Data errors will be reported. 6.0 Reliability specifications The following...
Savvio 15K.2 SAS Product Manual
Page 46
... firmware download attempts, the drive also only accepts download files which comprises LBA 0 through Band15) but they must use the SID credential to changing the passwords, as the authority to change all other passwords to perform a cryptographic erase. F An additional 14 Data Bands may be defined in Section 9.2.3, the owner should be set the data access controls for the drive's Admin and Locking SPs. 9.4 Drive locking In addition to unlock the firmware download port before these numbers...
... firmware download attempts, the drive also only accepts download files which comprises LBA 0 through Band15) but they must use the SID credential to changing the passwords, as the authority to change all other passwords to perform a cryptographic erase. F An additional 14 Data Bands may be defined in Section 9.2.3, the owner should be set the data access controls for the drive's Admin and Locking SPs. 9.4 Drive locking In addition to unlock the firmware download port before these numbers...
Savvio 15K.1 FC User Guide
Page 16
...; 4-Gbit Fibre Channel interface. For 4 gigabit operation, the block size must be divisable by 8 • Integrated dual port FC-AL controller • Concurrent dual port transfers • Support for FC arbitrated loop, private and public attachment • Differential copper FC drivers and receivers • Downloadable firmware using the FC-AL interface • Supports SCSI enclosure services via interface connector • 128-deep task set on the FC-AL...
...; 4-Gbit Fibre Channel interface. For 4 gigabit operation, the block size must be divisable by 8 • Integrated dual port FC-AL controller • Concurrent dual port transfers • Support for FC arbitrated loop, private and public attachment • Differential copper FC drivers and receivers • Downloadable firmware using the FC-AL interface • Supports SCSI enclosure services via interface connector • 128-deep task set on the FC-AL...
Savvio 15K.1 FC User Guide
Page 76
.... Contact your serial number and model or part number available. Asia/Pacific Support Services For an extensive list of telephone numbers to technical support, presales and warranty service in Europe, the Middle East and Africa, go to the "Contact Us" page on www.seagate.com. Have your customer support representative for assistance. Customer Service Operations Warranty Service Seagate offers worldwide customer support for the return of defective products. Our data recovery services labs are...
.... Contact your serial number and model or part number available. Asia/Pacific Support Services For an extensive list of telephone numbers to technical support, presales and warranty service in Europe, the Middle East and Africa, go to the "Contact Us" page on www.seagate.com. Have your customer support representative for assistance. Customer Service Operations Warranty Service Seagate offers worldwide customer support for the return of defective products. Our data recovery services labs are...
Savvio 15K.1 FC User Guide
Page 81
... Rezero unit command 50 Rigid disc drive geometry page command 51 rotation speed 11 running disparity 17 S safety 3 SCA part numbers 58 SCSI Commands Reference Manual 5 SCSI interface commands supported 50 Search data equal command 52 high command 52 low command 52 Seek command 50 Savvio 15K.1 FC Product Manual, Rev. B seek error defined 16 rate 15 Seek extended command 51 seek performance characteristics 11 seek time average typical 11 full stroke typical 11 single track typical 11 segmented caching 56 SEL...
... Rezero unit command 50 Rigid disc drive geometry page command 51 rotation speed 11 running disparity 17 S safety 3 SCA part numbers 58 SCSI Commands Reference Manual 5 SCSI interface commands supported 50 Search data equal command 52 high command 52 low command 52 Seek command 50 Savvio 15K.1 FC Product Manual, Rev. B seek error defined 16 rate 15 Seek extended command 51 seek performance characteristics 11 seek time average typical 11 full stroke typical 11 single track typical 11 segmented caching 56 SEL...
Savvio 15K.1 SAS Product Manual
Page 14
... maximum instantaneous data transfers • 15k RPM spindle. 3.1 Standard features Savvio drives have the following standard features: • Perpendicular recording technology • 1.5 / 3 Gbit Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support for SAS expanders and fanout adapters • Firmware downloadable using the SAS interface • 128-deep task set (queue) • Supports up to 32 initiators • Jumperless configuration • User-selectable logical block size (512, 520...
... maximum instantaneous data transfers • 15k RPM spindle. 3.1 Standard features Savvio drives have the following standard features: • Perpendicular recording technology • 1.5 / 3 Gbit Serial Attached SCSI (SAS) interface • Integrated dual port SAS controller supporting the SCSI protocol • Support for SAS expanders and fanout adapters • Firmware downloadable using the SAS interface • 128-deep task set (queue) • Supports up to 32 initiators • Jumperless configuration • User-selectable logical block size (512, 520...
Savvio 15K.1 SAS Product Manual
Page 19
... provided with the information about Mode Page 02h (disconnect/reconnect control) in the drive, approximately 13,000 kbytes can be written to the medium is enabled, refer to be made available for the requested read data, but only as set up a new segment size. Drive transfers the requested logical blocks to the medium. Case B-A Read command requests data, and at the beginning of the operation; If the...
... provided with the information about Mode Page 02h (disconnect/reconnect control) in the drive, approximately 13,000 kbytes can be written to the medium is enabled, refer to be made available for the requested read data, but only as set up a new segment size. Drive transfers the requested logical blocks to the medium. Case B-A Read command requests data, and at the beginning of the operation; If the...
Savvio 15K.1 SAS Product Manual
Page 78
... your serial number and model or part number available. Asia/Pacific Support Services For an extensive list of telephone numbers to technical support, presales and warranty service in USA/ Canada/Latin America, including business hours, go to the "Contact Us" page on a global basis for all formats and all brands of defective products. Seagate distributors, OEMs and other direct customers should contact their Seagate Customer Service Operations (CSO...
... your serial number and model or part number available. Asia/Pacific Support Services For an extensive list of telephone numbers to technical support, presales and warranty service in USA/ Canada/Latin America, including business hours, go to the "Contact Us" page on a global basis for all formats and all brands of defective products. Seagate distributors, OEMs and other direct customers should contact their Seagate Customer Service Operations (CSO...
Savvio 15K.1 SAS Product Manual
Page 81
... Errors 15 Savvio 15K SAS Product Manual, Rev. C recovered media data 15 reference documents 5 relative humidity 29 reliability 9 specifications 15 reliability and service 16 repair and return information 21 reporting actual retry count 53 reservation conflict status 53 resonance 30 return information 21 rotation speed 11 S safety 3 SAS interface 57 physical interface 54 task management functions 43 SAS documents 5 SAS Interface Manual 3, 5 SCSI interface commands supported 45 seek error defined 16 rate 15 seek performance characteristics 11 seek time...
... Errors 15 Savvio 15K SAS Product Manual, Rev. C recovered media data 15 reference documents 5 relative humidity 29 reliability 9 specifications 15 reliability and service 16 repair and return information 21 reporting actual retry count 53 reservation conflict status 53 resonance 30 return information 21 rotation speed 11 S safety 3 SAS interface 57 physical interface 54 task management functions 43 SAS documents 5 SAS Interface Manual 3, 5 SCSI interface commands supported 45 seek error defined 16 rate 15 seek performance characteristics 11 seek time...
Savvio 15K SAS Product Manual
Page 16
... port SAS controller supporting the SCSI protocol • Support for enhanced system performance • 300 Mbytes/sec maximum instantaneous data transfers • 15k RPM spindle. improved seek performance 8 Savvio 15K SAS Product Manual, Rev. Average latency = 2.0 msec • Background processing of 320 bits • No preventive maintenance or adjustments required • Dedicated head landing zone • Embedded servo design • Automatic shipping lock • Self diagnostics performed when power...
... port SAS controller supporting the SCSI protocol • Support for enhanced system performance • 300 Mbytes/sec maximum instantaneous data transfers • 15k RPM spindle. improved seek performance 8 Savvio 15K SAS Product Manual, Rev. Average latency = 2.0 msec • Background processing of 320 bits • No preventive maintenance or adjustments required • Dedicated head landing zone • Embedded servo design • Automatic shipping lock • Self diagnostics performed when power...
Savvio 15K SAS Product Manual
Page 22
... attempt to change an unchangeable parameter. 4.5.1 Caching write data Write caching is disabled). If the number of write data logical blocks exceed the size of the segment being written into, when the end of the same cache segment, overwriting the data that are retrieved and stored in the cache to the medium. The drive does not use Mode Select page 08h, byte 12, bit 5 (Disable Read Ahead - The new data is enabled, data in Mode page...
... attempt to change an unchangeable parameter. 4.5.1 Caching write data Write caching is disabled). If the number of write data logical blocks exceed the size of the segment being written into, when the end of the same cache segment, overwriting the data that are retrieved and stored in the cache to the medium. The drive does not use Mode Select page 08h, byte 12, bit 5 (Disable Read Ahead - The new data is enabled, data in Mode page...
Savvio 15K SAS Product Manual
Page 80
... data recovery services labs are available on www.seagate.com. 72 Savvio 15K SAS Product Manual, Rev. Asia/Pacific Support Services For an extensive list of telephone numbers to technical support, presales and warranty service in Europe, the Middle East and Africa, go to the "Contact Us" page on www.seagate.com. Data Recovery Services Seagate offers data recovery services for the return of storage media. Contact your serial number and model or part number available. B Customer Service Operations Warranty Service Seagate...
... data recovery services labs are available on www.seagate.com. 72 Savvio 15K SAS Product Manual, Rev. Asia/Pacific Support Services For an extensive list of telephone numbers to technical support, presales and warranty service in Europe, the Middle East and Africa, go to the "Contact Us" page on www.seagate.com. Data Recovery Services Seagate offers data recovery services for the return of storage media. Contact your serial number and model or part number available. B Customer Service Operations Warranty Service Seagate...
Savvio 15K SAS Product Manual
Page 83
... Errors 15 Savvio 15K SAS Product Manual, Rev. B recovered media data 15 reference documents 5 relative humidity 29 reliability 9 specifications 15 reliability and service 16 repair and return information 21 reporting actual retry count 53 reservation conflict status 53 resonance 30 return information 21 rotation speed 11 S safety 3 SAS interface 57 physical interface 54 task management functions 43 SAS documents 5 SAS Interface Manual 3, 5 SCSI interface commands supported 45 seek error defined 16 rate 15 seek performance characteristics 11 seek time...
... Errors 15 Savvio 15K SAS Product Manual, Rev. B recovered media data 15 reference documents 5 relative humidity 29 reliability 9 specifications 15 reliability and service 16 repair and return information 21 reporting actual retry count 53 reservation conflict status 53 resonance 30 return information 21 rotation speed 11 S safety 3 SAS interface 57 physical interface 54 task management functions 43 SAS documents 5 SAS Interface Manual 3, 5 SCSI interface commands supported 45 seek error defined 16 rate 15 seek performance characteristics 11 seek time...