Cheetah 15K.4 FC Product Manual
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...37 6.4.8 Electromagnetic susceptibility 37 6.5 Mechanical specifications 38 7.0 Defect and error management 39 7.1 Drive internal defects/errors 39 7.2 Drive error recovery procedures 39 7.3 FC-AL system errors 41 7.4 Background Media Scan 41 7.4.1 Media Pre-...Fibre Channel fabric accept login 52 9.1.10 Fibre Channel Arbitrated Loop options 53 9.2 Dual port support 53 9.3 SCSI commands supported 54 9.3.1 Inquiry data 58 9.3.2 Mode Sense data 58 9.4 Miscellaneous operating features and conditions 63 ...12 Device control codes 71 ii Cheetah 15K.4 FC Product Manual, Rev. C
...37 6.4.8 Electromagnetic susceptibility 37 6.5 Mechanical specifications 38 7.0 Defect and error management 39 7.1 Drive internal defects/errors 39 7.2 Drive error recovery procedures 39 7.3 FC-AL system errors 41 7.4 Background Media Scan 41 7.4.1 Media Pre-...Fibre Channel fabric accept login 52 9.1.10 Fibre Channel Arbitrated Loop options 53 9.2 Dual port support 53 9.3 SCSI commands supported 54 9.3.1 Inquiry data 58 9.3.2 Mode Sense data 58 9.4 Miscellaneous operating features and conditions 63 ...12 Device control codes 71 ii Cheetah 15K.4 FC Product Manual, Rev. C
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C 1 1.0 Scope This manual describes Seagate Technology® LLC, Cheetah® 15K.4 FC (Fibre Channel) disc drives. Cheetah 15K.4 FC family disc drive Cheetah 15K.4 FC Product Manual, Rev. Figure 1. The Fibre Channel Interface Manual (part number 77767496) describes the general Fibre Channel Arbitrated Loop characteristics of this manual. Cheetah 15K.4 FC 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.
C 1 1.0 Scope This manual describes Seagate Technology® LLC, Cheetah® 15K.4 FC (Fibre Channel) disc drives. Cheetah 15K.4 FC family disc drive Cheetah 15K.4 FC Product Manual, Rev. Figure 1. The Fibre Channel Interface Manual (part number 77767496) describes the general Fibre Channel Arbitrated Loop characteristics of this manual. Cheetah 15K.4 FC 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.
Cheetah 15K.4 FC Product Manual
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... Manual, Rev. 2.2 Reference documents Cheetah 15K.4 FC Installation Guide Seagate part number: 100220460 Fibre Channel Interface Manual Seagate part number: 77767496 ANSI Fibre Channel Documents X3.230-1994 X3.297.1997 X3.303.1998 X3.272-1996 X3.269-1996 ...Fibre Channel Physical and Signaling Interface-2 FC-PH-3 Fibre Channel Physical and Signaling Interface-3 FC Arbitrated Loop (FC-AL) Fibre Channel Protocol for SCSI (FCP) Private Loop SCSI Direct Attach (PLDA) Fabric Loop Attachment (FC-FLA) Specification for 40-pin SCA-2 Connector with Parallel Selection Specification for 40-pin SCA-2...
... Manual, Rev. 2.2 Reference documents Cheetah 15K.4 FC Installation Guide Seagate part number: 100220460 Fibre Channel Interface Manual Seagate part number: 77767496 ANSI Fibre Channel Documents X3.230-1994 X3.297.1997 X3.303.1998 X3.272-1996 X3.269-1996 ...Fibre Channel Physical and Signaling Interface-2 FC-PH-3 Fibre Channel Physical and Signaling Interface-3 FC Arbitrated Loop (FC-AL) Fibre Channel Protocol for SCSI (FCP) Private Loop SCSI Direct Attach (PLDA) Fabric Loop Attachment (FC-FLA) Specification for 40-pin SCA-2 Connector with Parallel Selection Specification for 40-pin SCA-2...
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... and the head load process begins when power is removed from movement during shipping and handling. 3.0 General description Cheetah 15K.4 FC drives combine giant magnetoresistive (GMR) heads, partial response/maximum likelihood (PRML) read channel electronics, embedded servo technology, and.... Cheetah 15K.4 FC drives support the Fibre Channel Arbitrated Loop (FC-AL) and SCSI Fibre Channel Protocol as intelligent peripherals and provide level 2 conformance (highest level) with the ANSI SCSI-1 standard. The drive does not contain user-replaceable parts. Cheetah 15K.4 FC drives use...
... and the head load process begins when power is removed from movement during shipping and handling. 3.0 General description Cheetah 15K.4 FC drives combine giant magnetoresistive (GMR) heads, partial response/maximum likelihood (PRML) read channel electronics, embedded servo technology, and.... Cheetah 15K.4 FC drives support the Fibre Channel Arbitrated Loop (FC-AL) and SCSI Fibre Channel Protocol as intelligent peripherals and provide level 2 conformance (highest level) with the ANSI SCSI-1 standard. The drive does not contain user-replaceable parts. Cheetah 15K.4 FC drives use...
Cheetah 15K.4 FC Product Manual
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... Integrated dual port FC-AL controller • Concurrent dual port transfers • Support for improved durability and environmental protection. 8 Cheetah 15K.4 FC Product Manual, Rev. Jumpers are set (queue) • Supports up to eliminate seek errors • Self-diagnostics ... firmware using the FC-AL interface • Supports SCSI enclosure services via interface connector • 128-deep task set on the drive. • Supports SCSI Enclosure Services through interface com- 3.1 Standard features Cheetah 15K.4 FC drives have the following standard features: • 2-Gbit ...
... Integrated dual port FC-AL controller • Concurrent dual port transfers • Support for improved durability and environmental protection. 8 Cheetah 15K.4 FC Product Manual, Rev. Jumpers are set (queue) • Supports up to eliminate seek errors • Self-diagnostics ... firmware using the FC-AL interface • Supports SCSI enclosure services via interface connector • 128-deep task set on the drive. • Supports SCSI Enclosure Services through interface com- 3.1 Standard features Cheetah 15K.4 FC drives have the following standard features: • 2-Gbit ...
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...275,154,368 Hex 11177330 10CFC0D0 10BC84A8 10A1D6CC 106685C0 2. Refer to 128 commands • Background processing of zero in the SCSI Interface Product Manual. We recommend customers use this product are formatted to 1.3 percent above the guaranteed capacities listed above the ...but the user must determine if the extra capacity potential is selectable at certain sector sizes that the drive shall not Cheetah 15K.4 FC Product Manual, Rev. Seagate drives also may modify the data block size before issuing a format command and obtain different formatted capacities than maximum...
...275,154,368 Hex 11177330 10CFC0D0 10BC84A8 10A1D6CC 106685C0 2. Refer to 128 commands • Background processing of zero in the SCSI Interface Product Manual. We recommend customers use this product are formatted to 1.3 percent above the guaranteed capacities listed above the ...but the user must determine if the extra capacity potential is selectable at certain sector sizes that the drive shall not Cheetah 15K.4 FC Product Manual, Rev. Seagate drives also may modify the data block size before issuing a format command and obtain different formatted capacities than maximum...
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...a functional failure is the extended test that qualify the drive as diagnostic failures. DST validates the functionality of the drive at 65°C which is recoverable, no failure condition will not be used to Seagate for this trip point. Extended test 2. Short text ...to the drive specification. If DST encounters an error during the test. The drive temperature is rounded down to recover the data. All retries and recovery processes are exhausted Recovered errors will be reported regardless of the number of retries required to 65°C. Cheetah 15K.4 FC ...
...a functional failure is the extended test that qualify the drive as diagnostic failures. DST validates the functionality of the drive at 65°C which is recoverable, no failure condition will not be used to Seagate for this trip point. Extended test 2. Short text ...to the drive specification. If DST encounters an error during the test. The drive temperature is rounded down to recover the data. All retries and recovery processes are exhausted Recovered errors will be reported regardless of the number of retries required to 65°C. Cheetah 15K.4 FC ...
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... log page to the last 20 self-tests performed by the DST. If the field is complete or has been aborted, the drive updates the Self-Test Results Value field in its SelfTest Results Log page in accordance with no charge to Fh 3. The remaining warranty... initialized as sent in the self-test results values log. Keep your authorized Seagate distributor to the customer. Seagate repair centers may use a SCSI Bus Reset or a Bus Device Reset message to determine remaining warranty information. Cheetah 15K.4 FC Product Manual, Rev. The new entry is set to the applicable ...
... log page to the last 20 self-tests performed by the DST. If the field is complete or has been aborted, the drive updates the Self-Test Results Value field in its SelfTest Results Log page in accordance with no charge to Fh 3. The remaining warranty... initialized as sent in the self-test results values log. Keep your authorized Seagate distributor to the customer. Seagate repair centers may use a SCSI Bus Reset or a Bus Device Reset message to determine remaining warranty information. Cheetah 15K.4 FC Product Manual, Rev. The new entry is set to the applicable ...
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...LBA. Each level may involve using the Read Defect Data command. The error recovery procedures used by the initiator using several SCSI commands described in the Error Recovery Parameters mode page. At factory format time, these known defects are identified, tagged as ...by the host (initiator). Tools for a single LBA can be referenced by the drive in the Fibre Channel Interface Manual. 7.2 Drive error recovery procedures When an error occurs during error recovery procedures after factory formatting. Cheetah 15K.4 FC Product Manual, Rev. 7.0 Defect and error management The...
...LBA. Each level may involve using the Read Defect Data command. The error recovery procedures used by the initiator using several SCSI commands described in the Error Recovery Parameters mode page. At factory format time, these known defects are identified, tagged as ...by the host (initiator). Tools for a single LBA can be referenced by the drive in the Fibre Channel Interface Manual. 7.2 Drive error recovery procedures When an error occurs during error recovery procedures after factory formatting. Cheetah 15K.4 FC Product Manual, Rev. 7.0 Defect and error management The...
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... Yes Yes 9.1.3 Fibre Channel task management responses Table 6 lists the FC SCSI FCP response codes returned for task management functions supported. Table 6: FC SCSI FCP response codes Function name Function complete Function not supported Function reject Response code 00 04 05 48 Cheetah 15K.4 FC Product Manual, Rev. 9.1.2 Fibre Channel task management functions Table...
... Yes Yes 9.1.3 Fibre Channel task management responses Table 6 lists the FC SCSI FCP response codes returned for task management functions supported. Table 6: FC SCSI FCP response codes Function name Function complete Function not supported Function reject Response code 00 04 05 48 Cheetah 15K.4 FC Product Manual, Rev. 9.1.2 Fibre Channel task management functions Table...
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...Read Y Write Y Seek Y Inquiry Y Vital product data page (00h) Y Unit serial number page (80h) Y Implemented operating def. C 9.3 SCSI commands supported Table 14 lists the SCSI commands supported by Cheetah 15K.4 FC drives. page (81h) Y Device Identification page (83h) Y Firmware numbers page (C0h) Y Date code page (C1h) Y Jumper settings page (C2h)... sense Y Unit attention page (00h) Y Error recovery page (01h) Y Disconnect/reconnect control (page 02h) Y Format page (03h) Y Rigid disc drive geometry page (04h) 54 Cheetah 15K.4 FC Product Manual, Rev.
...Read Y Write Y Seek Y Inquiry Y Vital product data page (00h) Y Unit serial number page (80h) Y Implemented operating def. C 9.3 SCSI commands supported Table 14 lists the SCSI commands supported by Cheetah 15K.4 FC drives. page (81h) Y Device Identification page (83h) Y Firmware numbers page (C0h) Y Date code page (C1h) Y Jumper settings page (C2h)... sense Y Unit attention page (00h) Y Error recovery page (01h) Y Disconnect/reconnect control (page 02h) Y Format page (03h) Y Rigid disc drive geometry page (04h) 54 Cheetah 15K.4 FC Product Manual, Rev.
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... 68 74 73 20 72 65 73 65 72 76 65 64 20 * Copyright year (changes with actual year). ** 02 = SCSI-2 implemented with unique default values also. 58 Cheetah 15K.4 FC Product Manual, Rev. Refer to the values below for the values of bytes 18 through 26 reflect model of new firmware...Saved values are stored into the flash E-PROM. The table above shows the hex values for the drive to report its operating parameters to the initiator. Default values Default values are hard-coded in the drive firmware stored in volatile memory. An attempt to do so results in a Mode Select command to ...
... 68 74 73 20 72 65 73 65 72 76 65 64 20 * Copyright year (changes with actual year). ** 02 = SCSI-2 implemented with unique default values also. 58 Cheetah 15K.4 FC Product Manual, Rev. Refer to the values below for the values of bytes 18 through 26 reflect model of new firmware...Saved values are stored into the flash E-PROM. The table above shows the hex values for the drive to report its operating parameters to the initiator. Default values Default values are hard-coded in the drive firmware stored in volatile memory. An attempt to do so results in a Mode Select command to ...
Cheetah 15K.4 FC Product Manual
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...00h which indicates that dictates which of the data bytes returned by downloading new firmware into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. C 59 In byte 02, hex value FF equates to Mode page 81, in the...the values identified as changeable values. These are hex numbers representing the changeable values for SCSI implementation (see the Fibre Channel Interface Manual). The changeable values list can be changed by the drive to shipping. 3. Cheetah 15K.4 FC Product Manual, Rev. CHG = Changeable bits; A one (1) indicates the ...
...00h which indicates that dictates which of the data bytes returned by downloading new firmware into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. C 59 In byte 02, hex value FF equates to Mode page 81, in the...the values identified as changeable values. These are hex numbers representing the changeable values for SCSI implementation (see the Fibre Channel Interface Manual). The changeable values list can be changed by the drive to shipping. 3. Cheetah 15K.4 FC Product Manual, Rev. CHG = Changeable bits; A one (1) indicates the ...
Cheetah 15K.4 FC Product Manual
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...according to the Start_1 and Start_2 signals described in Table 24. Motor spins up only when SCSI Start command is not present. The Enable Bypass signal is active under failing conditions within the drive, on detection of the Loop Port Bypass primitive sequence, or on . Table 23: ...used to insure the bypass is enabled if the disc drive is attached to the proper +5 volt supply through SEL_0 ID lines determine drive address, and, optionally, for a mapping of a drive failure or removal. The state of the SEL 68 Cheetah 15K.4 FC Product Manual, Rev. Refer to table 25 ...
...according to the Start_1 and Start_2 signals described in Table 24. Motor spins up only when SCSI Start command is not present. The Enable Bypass signal is active under failing conditions within the drive, on detection of the Loop Port Bypass primitive sequence, or on . Table 23: ...used to insure the bypass is enabled if the disc drive is attached to the proper +5 volt supply through SEL_0 ID lines determine drive address, and, optionally, for a mapping of a drive failure or removal. The state of the SEL 68 Cheetah 15K.4 FC Product Manual, Rev. Refer to table 25 ...
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...08h) command 55 caching write data 14 Canadian Department of Communications 3 capacity unformatted 11 capacity, drive, programmable 9 CC 50, 51 CF 49, 52 Change definition command 56 character sync 19 charge... 45 Alternate credit model 49, 52 altitude 33 ambient 33 ANSI documents fibre channel 5 SCSI 5 arbitrated loop physical address (AL_PA) 43 arbitration 43 asynchronous event notification 63 audible noise...47 Basic_Accept (BA_ACC) 47 Basic_Reject (BA_RJT) 47 BB 49, 52 BB-Credit 49, 52 Cheetah 15K.4 FC Product Manual, Rev. Index Numerics 12 volt pins 67 3rd party reserve command 57 5...
...08h) command 55 caching write data 14 Canadian Department of Communications 3 capacity unformatted 11 capacity, drive, programmable 9 CC 50, 51 CF 49, 52 Change definition command 56 character sync 19 charge... 45 Alternate credit model 49, 52 altitude 33 ambient 33 ANSI documents fibre channel 5 SCSI 5 arbitrated loop physical address (AL_PA) 43 arbitration 43 asynchronous event notification 63 audible noise...47 Basic_Accept (BA_ACC) 47 Basic_Reject (BA_RJT) 47 BB 49, 52 BB-Credit 49, 52 Cheetah 15K.4 FC Product Manual, Rev. Index Numerics 12 volt pins 67 3rd party reserve command 57 5...
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... 56 Download microcode with offsets mode (6) 56 drive 36 drive active LED connection 44 drive capacity programmable 9 drive characteristics 11 drive fault LED connection 44 drive ID 43 drive ID/option select headers 43 drive mounting 38, 46 drive orientation 45 drive select 66 driver signals 72 drivers and receivers ... 66 options supported 53 physical interface 64 SCA device connector, illustrated 65 selective reset 63 FCC rules and regulations 3 FCP for SCSI, document 5 response codes 48 task management functions 48 FC-PH document 5 features 8 interface 47 Fibre Channel documents 5 Fibre ...
... 56 Download microcode with offsets mode (6) 56 drive 36 drive active LED connection 44 drive capacity programmable 9 drive characteristics 11 drive fault LED connection 44 drive ID 43 drive ID/option select headers 43 drive mounting 38, 46 drive orientation 45 drive select 66 driver signals 72 drivers and receivers ... 66 options supported 53 physical interface 64 SCA device connector, illustrated 65 selective reset 63 FCC rules and regulations 3 FCP for SCSI, document 5 response codes 48 task management functions 48 FC-PH document 5 features 8 interface 47 Fibre Channel documents 5 Fibre ...
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...(PRLI) 47, 50 Process Login Accept (ACC) payload 51 process login payload data 50 Process Logout (PRLO) 47 programmable drive capacity 9 public loop FC-AL options 53 pull down resistor 68 Q queue tagging 63 R radio interference regulations 3 Random...resonance 33 return information 24 Rezero unit command 54 Rigid disc drive geometry page command 54 rotation speed 11 running disparity 19 S safety 3 SCA part numbers 65 SCSI interface commands supported 54 Search data equal command 55 high ...49 Set limits command 56 shielding 3 shipping 23 shipping container 33 Cheetah 15K.4 FC Product Manual, Rev.
...(PRLI) 47, 50 Process Login Accept (ACC) payload 51 process login payload data 50 Process Logout (PRLO) 47 programmable drive capacity 9 public loop FC-AL options 53 pull down resistor 68 Q queue tagging 63 R radio interference regulations 3 Random...resonance 33 return information 24 Rezero unit command 54 Rigid disc drive geometry page command 54 rotation speed 11 running disparity 19 S safety 3 SCA part numbers 65 SCSI interface commands supported 54 Search data equal command 55 high ...49 Set limits command 56 shielding 3 shipping 23 shipping container 33 Cheetah 15K.4 FC Product Manual, Rev.