Savvio 15K.1 FC User Guide
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Product Manual Savvio® 15K.1 FC ST973451FC ST936751FC 100384763 Rev. B August 2007
Product Manual Savvio® 15K.1 FC ST973451FC ST936751FC 100384763 Rev. B August 2007
Savvio 15K.1 FC User Guide
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...capacities 9 3.5.1 Programmable drive capacity 10 3.6 Factory-installed accessories 10 3.7 Options 10 4.0 Performance characteristics 11 4.1 Internal drive characteristics 11 4.2 Seek performance characteristics 11 4.2.1 Access time 11 4.2.2 Format command execution time 12 4.2.3 General performance characteristics 12 4.3 Start/stop time 12 4.4 Prefetch/multi-segmented cache control 13 4.5 ... 16 5.2.3 Hot plugging the drive 17 5.2.4 S.M.A.R.T 17 5.2.5 Thermal monitor 18 5.2.6 Drive Self Test (DST 19 5.2.7 Product warranty 21 Savvio 15K.1 FC Product Manual, Rev. B i
...capacities 9 3.5.1 Programmable drive capacity 10 3.6 Factory-installed accessories 10 3.7 Options 10 4.0 Performance characteristics 11 4.1 Internal drive characteristics 11 4.2 Seek performance characteristics 11 4.2.1 Access time 11 4.2.2 Format command execution time 12 4.2.3 General performance characteristics 12 4.3 Start/stop time 12 4.4 Prefetch/multi-segmented cache control 13 4.5 ... 16 5.2.3 Hot plugging the drive 17 5.2.4 S.M.A.R.T 17 5.2.5 Thermal monitor 18 5.2.6 Drive Self Test (DST 19 5.2.7 Product warranty 21 Savvio 15K.1 FC Product Manual, Rev. B i
Savvio 15K.1 FC User Guide
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... 9.1.10 Fibre Channel Arbitrated Loop options 49 9.2 Dual port support 49 9.3 SCSI commands supported 50 9.3.1 Inquiry data 55 9.4 Miscellaneous operating features and conditions 56 ii Savvio 15K.1 FC Product Manual, Rev.
... 9.1.10 Fibre Channel Arbitrated Loop options 49 9.2 Dual port support 49 9.3 SCSI commands supported 50 9.3.1 Inquiry data 55 9.4 Miscellaneous operating features and conditions 56 ii Savvio 15K.1 FC Product Manual, Rev.
Savvio 15K.1 FC User Guide
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... SEL_0 ID lines 62 9.5.12 Device control codes 64 9.6 Signal characteristics 64 9.6.1 TTL input characteristics 64 9.6.2 Differential PECL output 65 9.6.3 Differential PECL input 65 10.0 Seagate Technology support services 67 Savvio 15K.1 FC Product Manual, Rev. B iii
... SEL_0 ID lines 62 9.5.12 Device control codes 64 9.6 Signal characteristics 64 9.6.1 TTL input characteristics 64 9.6.2 Differential PECL output 65 9.6.3 Differential PECL input 65 10.0 Seagate Technology support services 67 Savvio 15K.1 FC Product Manual, Rev. B iii
Savvio 15K.1 FC User Guide
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... DC current and power vs. input/output operations per second at 4 Gbit . . . . . 28 ST936751FC DC current and power vs. B v Figure 18. Figure 19. Figure 3. Figure 8. Savvio 15K.1 family disc drive 1 Typical ST973451FC drive +12V and +5V current profiles 25 Typical ST936751FC drive +12V and +5V current profiles 26 ST973451FC DC current and... circuit physical interconnect 57 FC-AL SCA device connector dimensions 58 FC-AL transmitters and receivers 60 Transmit eye diagram 65 Receive eye diagram 65 Savvio 15K.1 FC Product Manual, Rev. Figure 2. Figure 16.
... DC current and power vs. input/output operations per second at 4 Gbit . . . . . 28 ST936751FC DC current and power vs. B v Figure 18. Figure 19. Figure 3. Figure 8. Savvio 15K.1 family disc drive 1 Typical ST973451FC drive +12V and +5V current profiles 25 Typical ST936751FC drive +12V and +5V current profiles 26 ST973451FC DC current and... circuit physical interconnect 57 FC-AL SCA device connector dimensions 58 FC-AL transmitters and receivers 60 Transmit eye diagram 65 Receive eye diagram 65 Savvio 15K.1 FC Product Manual, Rev. Figure 2. Figure 16.
Savvio 15K.1 FC User Guide
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Figure 1. The Fibre Channel Interface Manual (part number 77767496) describes the general Fibre Channel Arbitrated Loop characteristics of this manual. Savvio 15K.1 family disc drive Savvio 15K.1 FC Product Manual, Rev. Savvio drives support the Fibre Channel Arbitrated Loop and SCSI Fibre Channel Protocol specifications to the extent described in this and other Seagate Fibre Channel drives. B 1 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® 15K.1 FC (Fibre Channel) disc drives.
Figure 1. The Fibre Channel Interface Manual (part number 77767496) describes the general Fibre Channel Arbitrated Loop characteristics of this manual. Savvio 15K.1 family disc drive Savvio 15K.1 FC Product Manual, Rev. Savvio drives support the Fibre Channel Arbitrated Loop and SCSI Fibre Channel Protocol specifications to the extent described in this and other Seagate Fibre Channel drives. B 1 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® 15K.1 FC (Fibre Channel) disc drives.
Savvio 15K.1 FC User Guide
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...Savvio 15K.1 FC Product Manual, Rev. 2.0 Applicable standards and reference documentation The drive has been developed as a system peripheral to meet the requirements of Section 8.3. 2.1 Standards The Savvio family complies with applicable industry and governmental regulations. It is the user's responsibility to the system does not adversely affect the performance...given in order to guarantee the specified performance characteristics. B 3 As such, the drive is not required to the highest standards of this manual and the Seagate Fibre Channel Interface Manual, part number ...
...Savvio 15K.1 FC Product Manual, Rev. 2.0 Applicable standards and reference documentation The drive has been developed as a system peripheral to meet the requirements of Section 8.3. 2.1 Standards The Savvio family complies with applicable industry and governmental regulations. It is the user's responsibility to the system does not adversely affect the performance...given in order to guarantee the specified performance characteristics. B 3 As such, the drive is not required to the highest standards of this manual and the Seagate Fibre Channel Interface Manual, part number ...
Savvio 15K.1 FC User Guide
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...these parts and materials. Current supplier declarations include disclosure of the inclusion of RoHS substances in such parts or materials. 4 Savvio 15K.1 FC Product Manual, Rev. A number of 22 July 1993. The drive was tested in a representative system for their... Standard AS/NZS3548 1995 and meets the Electromagnetic Compatibility (EMC) Framework requirements of chemical substances, including Lead (Pb), in Seagate products are procured from external suppliers. Electromagnetic compliance for test platforms. The system configurations include: • Typical current use ...
...these parts and materials. Current supplier declarations include disclosure of the inclusion of RoHS substances in such parts or materials. 4 Savvio 15K.1 FC Product Manual, Rev. A number of 22 July 1993. The drive was tested in a representative system for their... Standard AS/NZS3548 1995 and meets the Electromagnetic Compatibility (EMC) Framework requirements of chemical substances, including Lead (Pb), in Seagate products are procured from external suppliers. Electromagnetic compliance for test platforms. The system configurations include: • Typical current use ...
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... testing, and an internal auditing process to ensure that restricted substances are complied with. 2.3 Reference documents Savvio 15K.1 FC Installation Guide Seagate part number: 100384764 Fibre Channel Interface Manual Seagate part number: 100293070 SCSI Commands Reference Manual Seagate part number: 100293068 ANSI Fibre Channel Documents X3.230-1994 X3.297.1997 X3.303.1998 X3...
... testing, and an internal auditing process to ensure that restricted substances are complied with. 2.3 Reference documents Savvio 15K.1 FC Installation Guide Seagate part number: 100384764 Fibre Channel Interface Manual Seagate part number: 100293070 SCSI Commands Reference Manual Seagate part number: 100293068 ANSI Fibre Channel Documents X3.230-1994 X3.297.1997 X3.303.1998 X3...
Savvio 15K.1 FC User Guide
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... lock disengages and the head load process begins when power is removed from movement during shipping and handling. B 7 Savvio drives use a high-performance actuator assembly with a low-inertia, balanced, patented, straight arm design that results from the drive. The heads automatically... as described in the ANSI specifications, this requires special facilities. The drive does not contain user-replaceable parts. Savvio 15K.1 FC Product Manual, Rev. Savvio drives are classified as this document, the SCSI Commands Reference Manual (part number 100293068), and the Fibre Channel ...
... lock disengages and the head load process begins when power is removed from movement during shipping and handling. B 7 Savvio drives use a high-performance actuator assembly with a low-inertia, balanced, patented, straight arm design that results from the drive. The heads automatically... as described in the ANSI specifications, this requires special facilities. The drive does not contain user-replaceable parts. Savvio 15K.1 FC Product Manual, Rev. Savvio drives are classified as this document, the SCSI Commands Reference Manual (part number 100293068), and the Fibre Channel ...
Savvio 15K.1 FC User Guide
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...Test (DST) • BackGround Media Scan (BGMS) • Idle Read After Write (IRAW) • Power Save 8 Savvio 15K.1 FC Product Manual, Rev. B 3.1 Standard features Savvio drives have the following standard features: • Perpendicular recording technology • 4-Gbit Fibre Channel interface. For 4 gigabit operation,... required • Dedicated head landing zone • Embedded servo design • Automatic shipping lock • Self-diagnostics performed when power is applied to 32 initiators • Drive selection ID and configuration options are not used on the FC-...
...Test (DST) • BackGround Media Scan (BGMS) • Idle Read After Write (IRAW) • Power Save 8 Savvio 15K.1 FC Product Manual, Rev. B 3.1 Standard features Savvio drives have the following standard features: • Perpendicular recording technology • 4-Gbit Fibre Channel interface. For 4 gigabit operation,... required • Dedicated head landing zone • Embedded servo design • Automatic shipping lock • Self-diagnostics performed when power is applied to 32 initiators • Drive selection ID and configuration options are not used on the FC-...
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... start and stop commands (spindle stops spinning) • Adaptive seek velocity; Seagate drives also may be a multiple of 4 bytes. Savvio 15K.1 FC Product Manual, Rev. Users having the necessary equipment may range from generation to dynamically adjust segments for enhanced system performance. • 400 Mbytes/sec maximum instantaneous data transfers per block. We recommend...
... start and stop commands (spindle stops spinning) • Adaptive seek velocity; Seagate drives also may be a multiple of 4 bytes. Savvio 15K.1 FC Product Manual, Rev. Users having the necessary equipment may range from generation to dynamically adjust segments for enhanced system performance. • 400 Mbytes/sec maximum instantaneous data transfers per block. We recommend...
Savvio 15K.1 FC User Guide
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...protection against transit damage. A value greater than maximum. Users planning single unit distribution should specify this option. • The Savvio 15K.1 FC Installation Guide, part number 100384764, is usually included with each standard OEM drive shipped, but extra copies may order...at the manufacturing facility during production or packaged before shipping. A value of blocks field. The drive is usually included with the Savvio 15K.1 FC Installation Guide (part number 100384764) and the Safety and Regulatory Agency Specifications, part number 75789512 (unless otherwise specified). ...
...protection against transit damage. A value greater than maximum. Users planning single unit distribution should specify this option. • The Savvio 15K.1 FC Installation Guide, part number 100384764, is usually included with each standard OEM drive shipped, but extra copies may order...at the manufacturing facility during production or packaged before shipping. A value of blocks field. The drive is usually included with the Savvio 15K.1 FC Installation Guide (part number 100384764) and the Safety and Regulatory Agency Specifications, part number 75789512 (unless otherwise specified). ...
Savvio 15K.1 FC User Guide
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... overhead1, 2 (msec) Read Write 2.6 3.1 Single track Typical3,4 0.2 0.4 Full stroke Typical3,4 4.9 5.5 1. Access to the FCP Response. 2. Savvio 15K.1 FC Product Manual, Rev. Assumes no errors and no sector has been relocated. 3. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of drives. 4. Execution time measured from receipt of temperature, volt- B 11...
... overhead1, 2 (msec) Read Write 2.6 3.1 Single track Typical3,4 0.2 0.4 Full stroke Typical3,4 4.9 5.5 1. Access to the FCP Response. 2. Savvio 15K.1 FC Product Manual, Rev. Assumes no errors and no sector has been relocated. 3. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of drives. 4. Execution time measured from receipt of temperature, volt- B 11...
Savvio 15K.1 FC User Guide
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... the START bit equal to 1, the drive waits for normal operations within 5 seconds, the drive fails the START STOP UNIT command. 12 Savvio 15K.1 FC Product Manual, Rev. B Rate measured from the start of the first logical block transfer to 1. After receiving a NOTIFY (ENABLE ...port = 800 Mbytes/sec*) Logical block sizes - 512 (default) - 520 - 524 - 528 Read/write consecutive sectors on a track Yes Flaw reallocation performance impact (for a START STOP UNIT command with the START bit equal to 0, the drive becomes ready for a NOTIFY (ENABLE SPINUP) primitive. After receiving...
... the START bit equal to 1, the drive waits for normal operations within 5 seconds, the drive fails the START STOP UNIT command. 12 Savvio 15K.1 FC Product Manual, Rev. B Rate measured from the start of the first logical block transfer to 1. After receiving a NOTIFY (ENABLE ...port = 800 Mbytes/sec*) Logical block sizes - 512 (default) - 520 - 524 - 528 Read/write consecutive sectors on a track Yes Flaw reallocation performance impact (for a START STOP UNIT command with the START bit equal to 0, the drive becomes ready for a NOTIFY (ENABLE SPINUP) primitive. After receiving...
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...data Write caching is initiated. Each cache segment is actually a self-contained circular buffer whose length is set up a new segment size. Savvio 15K.1 FC Product Manual, Rev. B 13 Prefetch and cache operations are in the Fibre Channel Interface Manual ), data requested by Mode Sense ...Select Disconnect/Reconnect parameters, page 02h. 2. Drive transfers the requested logical blocks to which data is stored while the drive performs the Write command. The drive fetches the requested logical blocks from the disc and transfers them into logical segments from the standpoint...
...data Write caching is initiated. Each cache segment is actually a self-contained circular buffer whose length is set up a new segment size. Savvio 15K.1 FC Product Manual, Rev. B 13 Prefetch and cache operations are in the Fibre Channel Interface Manual ), data requested by Mode Sense ...Select Disconnect/Reconnect parameters, page 02h. 2. Drive transfers the requested logical blocks to which data is stored while the drive performs the Write command. The drive fetches the requested logical blocks from the disc and transfers them into logical segments from the standpoint...
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... logical blocks exceed the size of the segment being written into, when the end of a Synchronize Cache command, all cached write data to occur. 14 Savvio 15K.1 FC Product Manual, Rev. The drive does not use Mode Select page 08h, byte 12, bit 5 (Disable Read Ahead - When a write command is issued, if...
... logical blocks exceed the size of the segment being written into, when the end of a Synchronize Cache command, all cached write data to occur. 14 Savvio 15K.1 FC Product Manual, Rev. The drive does not use Mode Select page 08h, byte 12, bit 5 (Disable Read Ahead - When a write command is issued, if...
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... detected and corrected by host system failures are excluded from error rate computations. • Assume random data. • Default OEM error recovery settings are applied. Savvio 15K.1 FC Product Manual, Rev. Error rate specified with automatic retries and data correction with ECC enabled and all interface timings, power supply voltages, environmental requirements...
... detected and corrected by host system failures are excluded from error rate computations. • Assume random data. • Default OEM error recovery settings are applied. Savvio 15K.1 FC Product Manual, Rev. Error rate specified with automatic retries and data correction with ECC enabled and all interface timings, power supply voltages, environmental requirements...
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... Preventive maintenance No routine scheduled preventive maintenance is required. 16 Savvio 15K.1 FC Product Manual, Rev. The AFR is a population statistic not relevant to the receiver. After detecting an initial seek error, the drive automatically performs an error recovery process. Unrecoverable seek errors (Sense Key = ...a loop of devices is the sum of the individual device error rates. 5.2 Reliability and service You can enhance the reliability of Savvio disc drives by ensuring that may be used to recover data from the same cause are treated as 1 error. 5.1.3 Seek errors...
... Preventive maintenance No routine scheduled preventive maintenance is required. 16 Savvio 15K.1 FC Product Manual, Rev. The AFR is a population statistic not relevant to the receiver. After detecting an initial seek error, the drive automatically performs an error recovery process. Unrecoverable seek errors (Sense Key = ...a loop of devices is the sum of the individual device error rates. 5.2 Reliability and service You can enhance the reliability of Savvio disc drives by ensuring that may be used to recover data from the same cause are treated as 1 error. 5.1.3 Seek errors...
Savvio 15K.1 FC User Guide
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...different input signal. When the PERF bit is present, the next device in the Enable Bypass state. functions. When enabled, S.M.A.R.T. interruptions occur. Savvio 15K.1 FC Product Manual, Rev. 5.2.3 Hot plugging the drive Inserting and removing the drive on the FC-AL will continue to receive the output ...the self-test fails, the control line to save the data by the DEXCPT and PERF bits on -line data as the drive performs normal read and write operations. You can 't predict instantaneous drive failures. Forcing S.M.A.R.T. This allows you to back up the data before ...
...different input signal. When the PERF bit is present, the next device in the Enable Bypass state. functions. When enabled, S.M.A.R.T. interruptions occur. Savvio 15K.1 FC Product Manual, Rev. 5.2.3 Hot plugging the drive Inserting and removing the drive on the FC-AL will continue to receive the output ...the self-test fails, the control line to save the data by the DEXCPT and PERF bits on -line data as the drive performs normal read and write operations. You can 't predict instantaneous drive failures. Forcing S.M.A.R.T. This allows you to back up the data before ...