Savvio 15K.1 FC User Guide
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... Channel Process Login Accept 47 9.1.8 Fibre Channel fabric login 47 9.1.9 Fibre Channel fabric accept login 48 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. B
... Channel Process Login Accept 47 9.1.8 Fibre Channel fabric login 47 9.1.9 Fibre Channel fabric accept login 48 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. B
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.
... 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.
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. B 1 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® 15K.1 FC (Fibre Channel) disc drives. Savvio 15K.1 family disc drive Savvio 15K.1 FC Product Manual, Rev. Figure 1. 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. B 1 1.0 Scope This manual describes Seagate Technology® LLC, Savvio® 15K.1 FC (Fibre Channel) disc drives. Savvio 15K.1 family disc drive Savvio 15K.1 FC Product Manual, Rev. Figure 1. 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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Savvio drives support the Fibre Channel Arbitrated Loop (FC-AL) and SCSI Fibre Channel Protocol as described in the ANSI specifications, this document, the SCSI Commands Reference Manual (... a variety of this requires special facilities. 3.0 General description Savvio drives combine Tunneling Magnetoresistive (TMR) heads and a Fibre Channel interface to the drive. Savvio drives also support 4-Gbit Fibre Channel which describes the general interface characteristics of systems including engineering workstations, network servers, mainframes, and supercomputers.
Savvio drives support the Fibre Channel Arbitrated Loop (FC-AL) and SCSI Fibre Channel Protocol as described in the ANSI specifications, this document, the SCSI Commands Reference Manual (... a variety of this requires special facilities. 3.0 General description Savvio drives combine Tunneling Magnetoresistive (TMR) heads and a Fibre Channel interface to the drive. Savvio drives also support 4-Gbit Fibre Channel which describes the general interface characteristics of systems including engineering workstations, network servers, mainframes, and supercomputers.
Savvio 15K.1 FC User Guide
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..., 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 drive. • Fibre Channel worldwide name uniquely ...
..., 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 drive. • Fibre Channel worldwide name uniquely ...
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...extra capacity potential is useful, or whether their project planning, as it ensures a stable operating point with flexibility if they choose, Seagate recommends product planning in their assurance of 4 bytes. This added capacity potential may modify the data block size before issuing a ... this capacity in one of queue • Supports start and stop commands (spindle stops spinning) • Adaptive seek velocity; Savvio 15K.1 FC Product Manual, Rev. Seagate designs specify capacity points at certain sector sizes that Seagate guarantees current and future products will vary between ...
...extra capacity potential is useful, or whether their project planning, as it ensures a stable operating point with flexibility if they choose, Seagate recommends product planning in their assurance of 4 bytes. This added capacity potential may modify the data block size before issuing a ... this capacity in one of queue • Supports start and stop commands (spindle stops spinning) • Adaptive seek velocity; Savvio 15K.1 FC Product Manual, Rev. Seagate designs specify capacity points at certain sector sizes that Seagate guarantees current and future products will vary between ...
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...Manual. 7.2 Drive error recovery procedures When an error occurs during error recovery procedures after factory formatting. The error recovery scheme supported by the initiator using several SCSI commands described in the defects reallocation table. The "P" and "G" lists may involve using the...Limit bytes in error recovery for a single LBA. Savvio 15K.1 FC Product Manual, Rev. 7.0 Defect and error management Seagate continues to use innovative technologies to increase data integrity, perform drive self-maintenance, and validate proper drive operation. Details of time...
...Manual. 7.2 Drive error recovery procedures When an error occurs during error recovery procedures after factory formatting. The error recovery scheme supported by the initiator using several SCSI commands described in the defects reallocation table. The "P" and "G" lists may involve using the...Limit bytes in error recovery for a single LBA. Savvio 15K.1 FC Product Manual, Rev. 7.0 Defect and error management Seagate continues to use innovative technologies to increase data integrity, perform drive self-maintenance, and validate proper drive operation. Details of time...
Savvio 15K.1 FC User Guide
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Table 5: Link services supported Type of frame Link service Basic link service frames Abort Sequence (ABTS) Basic link service reply frames Basic_Accept (BA_ACC) Basic_Reject (BA_RJT) Extended link service frames ... drives. Additional information is provided in the Fibre Channel Interface Manual (part number 100293070). 9.1 FC-AL features This section lists the Fibre Channel-specific features supported by Savvio drives. 9.1.1 Fibre Channel link service frames Table 5 lists the link services...
Table 5: Link services supported Type of frame Link service Basic link service frames Abort Sequence (ABTS) Basic link service reply frames Basic_Accept (BA_ACC) Basic_Reject (BA_RJT) Extended link service frames ... drives. Additional information is provided in the Fibre Channel Interface Manual (part number 100293070). 9.1 FC-AL features This section lists the Fibre Channel-specific features supported by Savvio drives. 9.1.1 Fibre Channel link service frames Table 5 lists the link services...
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... Function complete 00 Function not supported 04 Function reject 05 44 Savvio 15K.1 FC Product Manual, Rev. 9.1.2 Fibre Channel task management functions Table 6 lists the Fibre Channel SCSI Fibre Channel Protocol (FC SCSI FCP) task management functions supported. Table 6: Fibre Channel SCSI... FCP task management functions Task name Supported Terminate task No Clear ACA No Target reset Yes Clear task set Yes Abort task set Yes ...
... Function complete 00 Function not supported 04 Function reject 05 44 Savvio 15K.1 FC Product Manual, Rev. 9.1.2 Fibre Channel task management functions Table 6 lists the Fibre Channel SCSI Fibre Channel Protocol (FC SCSI FCP) task management functions supported. Table 6: Fibre Channel SCSI... FCP task management functions Task name Supported Terminate task No Clear ACA No Target reset Yes Clear task set Yes Abort task set Yes ...
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.... BB BB-Credit. This field is detected during a Port DISCovery, and implicit logout occurs and the initiator returns a LS_RJT. Port Login Accept will return a 0-not supported. SO Service options Class 3 only. xx Sequential delivery x Other bits reserved xxx XX IC Initiator control MSB XID reassign xx Proc Assc 10 or 11...
.... BB BB-Credit. This field is detected during a Port DISCovery, and implicit logout occurs and the initiator returns a LS_RJT. Port Login Accept will return a 0-not supported. SO Service options Class 3 only. xx Sequential delivery x Other bits reserved xxx XX IC Initiator control MSB XID reassign xx Proc Assc 10 or 11...
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...15K.1 FC Product Manual, Rev. Private Loop Yes Public Loop Yes Old Port State No Loop Position Yes Loop Position Report Yes 9.2 Dual port support Savvio drives have the same loop address. • If both ports are connected in any order or combination. • If both ports are ...on independent loops. • Full duplex-The drive supports sending FCP_Data, FCP_RSP, FCP_XFR_RDY and ELS transfers while receiving frames on the same loop. If no conflict, both ports will have two independent FC-...
...15K.1 FC Product Manual, Rev. Private Loop Yes Public Loop Yes Old Port State No Loop Position Yes Loop Position Report Yes 9.2 Dual port support Savvio drives have the same loop address. • If both ports are connected in any order or combination. • If both ports are ...on independent loops. • Full duplex-The drive supports sending FCP_Data, FCP_RSP, FCP_XFR_RDY and ELS transfers while receiving frames on the same loop. If no conflict, both ports will have two independent FC-...
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... 15 lists the SCSI commands supported by Savvio drives. B Table 15: Supported commands Command code Supported [4] Command name 00h Y Test unit ready 01h Y Rezero unit 03h Y Request sense Y Extended sense Y Field pointer bytes Y Actual retry count bytes 04h Y Format unit [1] 07h Y ...
... 15 lists the SCSI commands supported by Savvio drives. B Table 15: Supported commands Command code Supported [4] Command name 00h Y Test unit ready 01h Y Rezero unit 03h Y Request sense Y Extended sense Y Field pointer bytes Y Actual retry count bytes 04h Y Format unit [1] 07h Y ...
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Table 15: Supported commands (continued) Command code Supported [4] Command name Y Disconnect/reconnect control (page 02h) Y Format page (03h) Y Rigid disc drive geometry page (04h) Y Verify error recovery page... page (1Ah) Y Information exceptions control page (1Ch) 1Bh Y Start unit/stop unit 1Ch Y Receive diagnostic results Y Supported diagnostics pages Y Translate page Y Enclosure services page 1Dh Y Send diagnostics page Y Supported diagnostics pages Y Translate page 25h Y Read capacity 28h Y Read extended Y Disable page out Y Force unit access N ...
Table 15: Supported commands (continued) Command code Supported [4] Command name Y Disconnect/reconnect control (page 02h) Y Format page (03h) Y Rigid disc drive geometry page (04h) Y Verify error recovery page... page (1Ah) Y Information exceptions control page (1Ch) 1Bh Y Start unit/stop unit 1Ch Y Receive diagnostic results Y Supported diagnostics pages Y Translate page Y Enclosure services page 1Dh Y Send diagnostics page Y Supported diagnostics pages Y Translate page 25h Y Read capacity 28h Y Read extended Y Disable page out Y Force unit access N ...
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B Table 15: Supported commands (continued) Command code Supported [4] Command name 2Fh Y Verify Y Disable page out Y Byte check N Relative address 30h N Search data high 31h N Search data equal 32h N Search data low 33h N Set ...
B Table 15: Supported commands (continued) Command code Supported [4] Command name 2Fh Y Verify Y Disable page out Y Byte check N Relative address 30h N Search data high 31h N Search data equal 32h N Search data low 33h N Set ...
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... name N LBdata 42-4Bh N Not used 4Ch Y Log Select 4Dh Y Log Sense Y Support Log page (00h) Y Write Error Counter page (02h) Y Read Error Counter page (03h) N Read Reverse Error Counter page (04h) Y Verify Error Counter page (05h) Y Non-...
... name N LBdata 42-4Bh N Not used 4Ch Y Log Select 4Dh Y Log Sense Y Support Log page (00h) Y Write Error Counter page (02h) Y Read Error Counter page (03h) N Read Reverse Error Counter page (04h) Y Verify Error Counter page (05h) Y Non-...
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This usually makes the drive inoperable. [3] Reference Mode Sense command 1Ah for mode pages supported. [4] Y = Yes. Command is available on special request. 54 Savvio 15K.1 FC Product Manual, Rev. A = Support is supported. Command is not supported. B N = No. Table 15: Supported commands (continued) Command code Supported [4] Command name 80h N XD write extended 81h N Rebuild 82h N Regenerate 83-8Fh...
This usually makes the drive inoperable. [3] Reference Mode Sense command 1Ah for mode pages supported. [4] Y = Yes. Command is available on special request. 54 Savvio 15K.1 FC Product Manual, Rev. A = Support is supported. Command is not supported. B N = No. Table 15: Supported commands (continued) Command code Supported [4] Command name 80h N XD write extended 81h N Rebuild 82h N Regenerate 83-8Fh...
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... operation Y Segmented caching N Zero latency read Y Queue tagging (up to save RPL and rotational offset bytes Table 18: Miscellaneous status Supported Status Y Good Y Check condition Y Condition met/good Y Busy Y Intermediate/good Y Intermediate/condition met/good Y Reservation conflict Y Task... N ACA active, faulted initiator 56 Savvio 15K.1 FC Product Manual, Rev. A "Y" in the support column indicates the feature or condition is not supported. B 9.4 Miscellaneous operating features and conditions Table 17 lists various features and conditions. An "N" in ...
... operation Y Segmented caching N Zero latency read Y Queue tagging (up to save RPL and rotational offset bytes Table 18: Miscellaneous status Supported Status Y Good Y Check condition Y Condition met/good Y Busy Y Intermediate/good Y Intermediate/condition met/good Y Reservation conflict Y Task... N ACA active, faulted initiator 56 Savvio 15K.1 FC Product Manual, Rev. A "Y" in the support column indicates the feature or condition is not supported. B 9.4 Miscellaneous operating features and conditions Table 17 lists various features and conditions. An "N" in ...
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... the longer +12 volt charge pin. There are external to charge. Current to pull down the cathode of Seagate FC products used 150 ohm impedance for operation in which makes it compatible with support for the +12 volt power supply is through the common ground pins. Two of both ports • the...
... the longer +12 volt charge pin. There are external to charge. Current to pull down the cathode of Seagate FC products used 150 ohm impedance for operation in which makes it compatible with support for the +12 volt power supply is through the common ground pins. Two of both ports • the...
Savvio 15K.1 FC User Guide
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...through SEL_0 ID lines determine drive address, and, optionally, for an NL_Port, so is an output from the drive. The enclosure may only support the address function. Table 22: Motor start control signals Case Start_2 Start_1 4 High High Motor spin function The drive will be determined by... of enclosure status and a bidirectional mode. Refer to the Fibre Channel Interface Manual for a description of SEL to ESI mode if supported. Refer to a valid AL_PA; B Also, SEL_ID 7Fh does map to the Fibre Channel Interface Manual for a description of a backpanel logic plug....
...through SEL_0 ID lines determine drive address, and, optionally, for an NL_Port, so is an output from the drive. The enclosure may only support the address function. Table 22: Motor start control signals Case Start_2 Start_1 4 High High Motor spin function The drive will be determined by... of enclosure status and a bidirectional mode. Refer to the Fibre Channel Interface Manual for a description of SEL to ESI mode if supported. Refer to a valid AL_PA; B Also, SEL_ID 7Fh does map to the Fibre Channel Interface Manual for a description of a backpanel logic plug....
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Reserved. Table lists the supported codes. Reserved for power failure warning. IOL = ±500nA max. Table 24: Device control code values 2 (pin 17) 0 0 0 0 1 1 1 1 1 (pin 18) 0 0 1 1 0 0 1 1 0 (pin 39) 0 1 0 1 0 1 0 1 Definition Reserved for ...
Reserved. Table lists the supported codes. Reserved for power failure warning. IOL = ±500nA max. Table 24: Device control code values 2 (pin 17) 0 0 0 0 1 1 1 1 1 (pin 18) 0 0 1 1 0 0 1 1 0 (pin 39) 0 1 0 1 0 1 0 1 Definition Reserved for ...