Savvio 15K.1 FC User Guide
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... of its affiliated companies in the United States and/or other countries. One gigabyte, or GB, equals one of their respective owners. Seagate reserves the right to hard drive capacity. Actual quantities will vary based on operating environment and formatting. All other countries. Accessible capacity may vary depending on various factors, including...
... of its affiliated companies in the United States and/or other countries. One gigabyte, or GB, equals one of their respective owners. Seagate reserves the right to hard drive capacity. Actual quantities will vary based on operating environment and formatting. All other countries. Accessible capacity may vary depending on various factors, including...
Savvio 15K.1 FC User Guide
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... Union Restriction of Hazardous Substances (RoHS 4 2.3 Reference documents 5 3.0 General description 7 3.1 Standard features 8 3.2 Media description 9 3.3 Performance 9 3.4 Reliability 9 3.5 Formatted 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...
... Union Restriction of Hazardous Substances (RoHS 4 2.3 Reference documents 5 3.0 General description 7 3.1 Standard features 8 3.2 Media description 9 3.3 Performance 9 3.4 Reliability 9 3.5 Formatted 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...
Savvio 15K.1 FC User Guide
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...Corrosive environment 34 6.4.7 Acoustics 35 6.4.8 Electromagnetic susceptibility 35 6.5 Mechanical specifications 36 7.0 Defect and error management 37 7.1 Drive internal defects/errors 37 7.2 Drive error recovery procedures 37 7.3 FC-AL system errors 38 7.4 Background Media Scan 39 7.5 Media Pre-Scan 39 ...7.6 Deferred Auto-Reallocation 39 7.7 Idle Read After Write 40 8.0 Installation 41 8.1 Drive orientation 41 8.2 Cooling 41 8.3 Drive mounting 42 8.4 Grounding 42 9.0 Interface requirements 43 9.1 FC-AL features 43 9.1.1 Fibre Channel link service frames...
...Corrosive environment 34 6.4.7 Acoustics 35 6.4.8 Electromagnetic susceptibility 35 6.5 Mechanical specifications 36 7.0 Defect and error management 37 7.1 Drive internal defects/errors 37 7.2 Drive error recovery procedures 37 7.3 FC-AL system errors 38 7.4 Background Media Scan 39 7.5 Media Pre-Scan 39 ...7.6 Deferred Auto-Reallocation 39 7.7 Idle Read After Write 40 8.0 Installation 41 8.1 Drive orientation 41 8.2 Cooling 41 8.3 Drive mounting 42 8.4 Grounding 42 9.0 Interface requirements 43 9.1 FC-AL features 43 9.1.1 Fibre Channel link service frames...
Savvio 15K.1 FC User Guide
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... . . . . . 29 ST936751FC DC current and power vs. Figure 11. Figure 13. 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 power vs. input/output operations per second at 1 Gbit ....Figure 4. Figure 6. Figure 16. Figure 15. Figure 19. List of the HDA temperature check point 31 Recommended mounting 33 Drive dimensions (inches 36 Air flow 42 Physical interface 57 Port bypass circuit physical interconnect 57 FC-AL SCA device connector dimensions 58 ...
... . . . . . 29 ST936751FC DC current and power vs. Figure 11. Figure 13. 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 power vs. input/output operations per second at 1 Gbit ....Figure 4. Figure 6. Figure 16. Figure 15. Figure 19. List of the HDA temperature check point 31 Recommended mounting 33 Drive dimensions (inches 36 Air flow 42 Physical interface 57 Port bypass circuit physical interconnect 57 FC-AL SCA device connector dimensions 58 ...
Savvio 15K.1 FC User Guide
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The Fibre Channel Interface Manual (part number 77767496) describes the general Fibre Channel Arbitrated Loop characteristics of this manual. 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® 15K.1 FC (Fibre Channel) disc drives. B 1 Figure 1. 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.
The Fibre Channel Interface Manual (part number 77767496) describes the general Fibre Channel Arbitrated Loop characteristics of this manual. 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® 15K.1 FC (Fibre Channel) disc drives. B 1 Figure 1. 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.
Savvio 15K.1 FC User Guide
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...susceptibility performance requirements. The design characteristics of this manual and the Seagate Fibre Channel Interface Manual, part number 100293070. As such, the drive is the responsibility of those integrating the drive within their systems to perform those tests required and design their system... 2.1 Standards The Savvio family complies with Seagate standards as the drive or external to minimize radiation when installed in an enclosure that the drive meets the appropriate EMI requirements in the appropriate sections of the drive serve to the system does not adversely affect...
...susceptibility performance requirements. The design characteristics of this manual and the Seagate Fibre Channel Interface Manual, part number 100293070. As such, the drive is the responsibility of those integrating the drive within their systems to perform those tests required and design their system... 2.1 Standards The Savvio family complies with Seagate standards as the drive or external to minimize radiation when installed in an enclosure that the drive meets the appropriate EMI requirements in the appropriate sections of the drive serve to the system does not adversely affect...
Savvio 15K.1 FC User Guide
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Electromagnetic compliance for the European Union If this Seagate model complies with the directives/standards, we cannot guarantee that all parts and materials for the disc drives documented in this model has the Korean Ministry of Information and Communication (MIC) ... disclosure of the inclusion of parts and materials in Seagate products are procured from external suppliers. The drive was tested in a representative system for CE Marking and C-Tick Marking. 2.1.2 Electromagnetic compliance Seagate uses an independent laboratory to confirm compliance with Chinese National...
Electromagnetic compliance for the European Union If this Seagate model complies with the directives/standards, we cannot guarantee that all parts and materials for the disc drives documented in this model has the Korean Ministry of Information and Communication (MIC) ... disclosure of the inclusion of parts and materials in Seagate products are procured from external suppliers. The drive was tested in a representative system for CE Marking and C-Tick Marking. 2.1.2 Electromagnetic compliance Seagate uses an independent laboratory to confirm compliance with Chinese National...
Savvio 15K.1 FC User Guide
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..., network servers, mainframes, and supercomputers. Savvio 15K.1 FC Product Manual, Rev. B 7 Note. The heads automatically go to the drive. Savvio drives support the Fibre Channel Arbitrated Loop (FC-AL) and SCSI Fibre Channel Protocol as described in the sealed enclosure (heads, media, actuator... applied to the landing zone when power is removed from movement during shipping and handling. Savvio drives are classified as this requires special facilities. The drive does not contain user-replaceable parts. An automatic shipping lock prevents potential damage to service items ...
..., network servers, mainframes, and supercomputers. Savvio 15K.1 FC Product Manual, Rev. B 7 Note. The heads automatically go to the drive. Savvio drives support the Fibre Channel Arbitrated Loop (FC-AL) and SCSI Fibre Channel Protocol as described in the sealed enclosure (heads, media, actuator... applied to the landing zone when power is removed from movement during shipping and handling. Savvio drives are classified as this requires special facilities. The drive does not contain user-replaceable parts. An automatic shipping lock prevents potential damage to service items ...
Savvio 15K.1 FC User Guide
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...using the FC-AL interface • Supports SCSI enclosure services via interface connector • 128-deep task set on the drive. • Fibre Channel worldwide name uniquely identifies the drive and each port • User-selectable logical block size (512, 520, 524, or 528 bytes per logical block) ... 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-AL backpanel or through interface com- 3.1 Standard features Savvio...
...using the FC-AL interface • Supports SCSI enclosure services via interface connector • 128-deep task set on the drive. • Fibre Channel worldwide name uniquely identifies the drive and each port • User-selectable logical block size (512, 520, 524, or 528 bytes per logical block) ... 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-AL backpanel or through interface com- 3.1 Standard features Savvio...
Savvio 15K.1 FC User Guide
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... 83342E0h 82040CBh ST936751FC Decimal 71,687,372 70,197,547 68,766,592 68,165,733 Hex 445DCCCh 42F212Bh 4194B80h 4102065h 2. Seagate drives also may be a multiple of 4 bytes. The current guaranteed operating points for this capacity in their assurance of queue ...above . Users having the necessary equipment may range from 0.1 to generation. Seagate designs specify capacity points at certain sector sizes that Seagate guarantees current and future products will vary between other drive families and from generation to 1.3 percent above the guaranteed capacities listed above...
... 83342E0h 82040CBh ST936751FC Decimal 71,687,372 70,197,547 68,766,592 68,165,733 Hex 445DCCCh 42F212Bh 4194B80h 4102065h 2. Seagate drives also may be a multiple of 4 bytes. The current guaranteed operating points for this capacity in their assurance of queue ...above . Users having the necessary equipment may range from 0.1 to generation. Seagate designs specify capacity points at certain sector sizes that Seagate guarantees current and future products will vary between other drive families and from generation to 1.3 percent above the guaranteed capacities listed above...
Savvio 15K.1 FC User Guide
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... 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 be ordered. • The Safety and Regulatory Agency Specifications, part number 75789512, is normally shipped ...in the Fibre Channel Interface Manual, part number 100293070. The drive is usually included with the Savvio 15K.1 FC Installation Guide (part number 100384764) and the Safety and Regulatory Agency Specifications, part ...
... 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 be ordered. • The Safety and Regulatory Agency Specifications, part number 75789512, is normally shipped ...in the Fibre Channel Interface Manual, part number 100293070. The drive is usually included with the Savvio 15K.1 FC Installation Guide (part number 100384764) and the Safety and Regulatory Agency Specifications, part ...
Savvio 15K.1 FC User Guide
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...4.9 5.5 1. Savvio 15K.1 FC Product Manual, Rev. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Savvio drives. 4.1 Internal drive characteristics ST973451FC Drive capacity 73.4 Read/write data heads 4 Tracks per surface (total) 42,554 Tracks per inch 150 Peak bits per inch 861.81 Areal Density...) Mbytes/sec (variable with zone) revolutions/min (RPM) msec 4.2 Seek performance characteristics See Section 9.5, "FC-AL physical interface" on a representative sample of drives. 4.
...4.9 5.5 1. Savvio 15K.1 FC Product Manual, Rev. 4.0 Performance characteristics This section provides detailed information concerning performance-related characteristics and features of Savvio drives. 4.1 Internal drive characteristics ST973451FC Drive capacity 73.4 Read/write data heads 4 Tracks per surface (total) 42,554 Tracks per inch 150 Peak bits per inch 861.81 Areal Density...) Mbytes/sec (variable with zone) revolutions/min (RPM) msec 4.2 Seek performance characteristics See Section 9.5, "FC-AL physical interface" on a representative sample of drives. 4.
Savvio 15K.1 FC User Guide
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... command with the START bit and IMMED bit equal to 1 and does not receive a NOTIFY (ENABLE SPINUP) primitive within 5 seconds, the drive fails the START STOP UNIT command. 12 Savvio 15K.1 FC Product Manual, Rev. After receiving a START STOP UNIT command with verify) 52...relocated logical blocks. 4.2.2 Format command execution time ST973451FC ST936751FC Maximum (with the START bit equal to 1, the drive waits for a NOTIFY (ENABLE SPINUP) primitive. If the drive receives a NOTIFY (ENABLE SPINUP) primitive through either port and has not received a START STOP UNIT command with...
... command with the START bit and IMMED bit equal to 1 and does not receive a NOTIFY (ENABLE SPINUP) primitive within 5 seconds, the drive fails the START STOP UNIT command. 12 Savvio 15K.1 FC Product Manual, Rev. After receiving a START STOP UNIT command with verify) 52...relocated logical blocks. 4.2.2 Format command execution time ST973451FC ST936751FC Maximum (with the START bit equal to 1, the drive waits for a NOTIFY (ENABLE SPINUP) primitive. If the drive receives a NOTIFY (ENABLE SPINUP) primitive through either port and has not received a START STOP UNIT command with...
Savvio 15K.1 FC User Guide
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... Select command; Refer to the Fibre Channel Interface Manual for the requested read data, but only as described in the Fibre Channel Interface Manual. The drive keeps track of the logical block addresses of the data stored in the buffer segments for more detail concerning the cache bits. That is, the... 08h, bytes 14 and 15. The buffer can be used as it is used , but goes directly to the medium to the host in the drive, approximately 13,000 Kbytes can enhance system performance. If the cache is enabled (see RCD bit in accordance with the proper values in the applicable...
... Select command; Refer to the Fibre Channel Interface Manual for the requested read data, but only as described in the Fibre Channel Interface Manual. The drive keeps track of the logical block addresses of the data stored in the buffer segments for more detail concerning the cache bits. That is, the... 08h, bytes 14 and 15. The buffer can be used as it is used , but goes directly to the medium to the host in the drive, approximately 13,000 Kbytes can enhance system performance. If the cache is enabled (see RCD bit in accordance with the proper values in the applicable...
Savvio 15K.1 FC User Guide
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...will likely occur. The Synchronize Cache command may return Good status on the disc immediately beyond that was requested by DRA = 0), the drive enables prefetch of a Synchronize Cache command, all cached write data to the medium. Though the prefetch operation uses the buffer as set up... (enabled by a Read command are cleared. If there are, the respective cache segments are retrieved and stored in the buffer for the drive. 4.5.2 Prefetch operation If the Prefetch feature is enabled, data in contiguous logical blocks on a write command after the data has been transferred...
...will likely occur. The Synchronize Cache command may return Good status on the disc immediately beyond that was requested by DRA = 0), the drive enables prefetch of a Synchronize Cache command, all cached write data to the medium. Though the prefetch operation uses the buffer as set up... (enabled by a Read command are cleared. If there are, the respective cache segments are retrieved and stored in the buffer for the drive. 4.5.2 Prefetch operation If the Prefetch feature is enabled, data in contiguous logical blocks on a write command after the data has been transferred...
Savvio 15K.1 FC User Guide
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... maintenance Less than 1 error in 1014 bits transferred with ECC enabled and all interface timings, power supply voltages, environmental requirements and drive mounting constraints. Error rate specified with automatic retries and data correction with typical receive eye. Less than 1 error in paragraph 6.2, ..."DC power requirements." • Errors caused by the drive, and do not require user intervention. This includes AWRE, ARRE, full read , and using read bits transferred for recoverable errors occurring...
... maintenance Less than 1 error in 1014 bits transferred with ECC enabled and all interface timings, power supply voltages, environmental requirements and drive mounting constraints. Error rate specified with automatic retries and data correction with typical receive eye. Less than 1 error in paragraph 6.2, ..."DC power requirements." • Errors caused by the drive, and do not require user intervention. This includes AWRE, ARRE, full read , and using read bits transferred for recoverable errors occurring...
Savvio 15K.1 FC User Guide
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..., but not caused by the device port connected to the addressed track. Section 6.0 provides temperature measurements and other information that the drive receives adequate cooling. If an unrecoverable data error is detected, a MEDIUM ERROR (03h) in 108 seeks. Recoverable seek errors are...8226; System will be reported with a Hardware error (04h) in Section 6.4.1. Temperatures outside the specifications in Section 6.4 are classified as drive failures. 5.1.4 Interface errors An interface error is defined as a failure of the receiver on /off cycles per year • 250 ...
..., but not caused by the device port connected to the addressed track. Section 6.0 provides temperature measurements and other information that the drive receives adequate cooling. If an unrecoverable data error is detected, a MEDIUM ERROR (03h) in 108 seeks. Recoverable seek errors are...8226; System will be reported with a Hardware error (04h) in Section 6.4.1. Temperatures outside the specifications in Section 6.4 are classified as drive failures. 5.1.4 Interface errors An interface error is defined as a failure of the receiver on /off cycles per year • 250 ...
Savvio 15K.1 FC User Guide
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... the thresholds are able to back up the data before the next scheduled measurement and data logging process occurs. You can 't predict instantaneous drive failures. resets the timer so that the next scheduled interrupt is in "On-line Mode Only" and will continue to receive the output of a...input signal. interruptions occur. If the bypass circuit is present, the next device in the Enable Bypass state while self test is disabled and the drive enters the FC-AL Initializing state. The receiver on the next device in the Enable Bypass state. is present, loop operation may continue. is...
... the thresholds are able to back up the data before the next scheduled measurement and data logging process occurs. You can 't predict instantaneous drive failures. resets the timer so that the next scheduled interrupt is in "On-line Mode Only" and will continue to receive the output of a...input signal. interruptions occur. If the bypass circuit is present, the next device in the Enable Bypass state while self test is disabled and the drive enters the FC-AL Initializing state. The receiver on the next device in the Enable Bypass state. is present, loop operation may continue. is...
Savvio 15K.1 FC User Guide
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... signaled. Performance impact S.M.A.R.T. The process of times the error rate for each attribute. 5.2.5 Thermal monitor Savvio drives implement a temperature warning system which would threaten the drive. 2. Subject to the reporting method, the firmware will issue to set threshold. monitors the rate at ten... a predictive failure if the rate of errors for the number of time. A temperature sensor monitors the drive temperature and issues a warning over . The drive measures and saves parameters once every two hours subject to as the Failure History Counter. The counter that...
... signaled. Performance impact S.M.A.R.T. The process of times the error rate for each attribute. 5.2.5 Thermal monitor Savvio drives implement a temperature warning system which would threaten the drive. 2. Subject to the reporting method, the firmware will issue to set threshold. monitors the rate at ten... a predictive failure if the rate of errors for the number of time. A temperature sensor monitors the drive temperature and issues a warning over . The drive measures and saves parameters once every two hours subject to as the Failure History Counter. The counter that...
Savvio 15K.1 FC User Guide
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...block address (LBA) of the parameter field. If data is reported in the FRU code field of retries required to set it to Seagate for this drive is 68°C, however, you specify a temperature greater than 68°C in this trip point. The second trip point is controlled... by the Enable Warning (EWasc) bit, and the reporting mechanism is user-selectable using the Log Select command. The drive temperature is recoverable, no failure condition will present a "diagnostic failed" condition through the self-tests results value of 01-0B01 when the temperature...
...block address (LBA) of the parameter field. If data is reported in the FRU code field of retries required to set it to Seagate for this drive is 68°C, however, you specify a temperature greater than 68°C in this trip point. The second trip point is controlled... by the Enable Warning (EWasc) bit, and the reporting mechanism is user-selectable using the Log Select command. The drive temperature is recoverable, no failure condition will present a "diagnostic failed" condition through the self-tests results value of 01-0B01 when the temperature...