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.
... 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.
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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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. B 1 The Fibre Channel Interface Manual (part number 77767496) describes the general Fibre Channel Arbitrated Loop characteristics of this manual. 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.
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. B 1 The Fibre Channel Interface Manual (part number 77767496) describes the general Fibre Channel Arbitrated Loop characteristics of this manual. 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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.... B 7 The shipping lock disengages and the head load process begins when power is removed from movement during shipping and handling. Savvio drives support the Fibre Channel Arbitrated Loop (FC-AL) and SCSI Fibre Channel Protocol as described in the sealed enclosure (heads, media, actuator, etc.)... dedicated landing zone at up to 400 Mbytes per second and 800 Mbytes per second in the data zone. Savvio drives also support 4-Gbit Fibre Channel which describes the general interface characteristics of destroying or degrading data by landing in dual-loop configurations. The heads...
.... B 7 The shipping lock disengages and the head load process begins when power is removed from movement during shipping and handling. Savvio drives support the Fibre Channel Arbitrated Loop (FC-AL) and SCSI Fibre Channel Protocol as described in the sealed enclosure (heads, media, actuator, etc.)... dedicated landing zone at up to 400 Mbytes per second and 800 Mbytes per second in the data zone. Savvio drives also support 4-Gbit Fibre Channel which describes the general interface characteristics of destroying or degrading data by landing in dual-loop configurations. The heads...
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 (queue) • Supports up to 32 initiators • Drive selection ID and configuration options are not used on ...
..., 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 (queue) • Supports up to 32 initiators • Drive selection ID and configuration options are not used on ...
Savvio 15K.1 FC User Guide
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...will vary between other drive families and from 0.1 to 1.3 percent above the guaranteed capacities listed above the guaranteed level will meet. Seagate drives also may be a multiple of two modes: 1. Savvio 15K.1 FC Product Manual, Rev. To provide a stable target capacity... performance 3.4 Reliability • Annualized Failure Rate (AFR) of 0.55% • Mean Time Between Failures (MTBF) of queue • Supports start and stop commands (spindle stops spinning) • Adaptive seek velocity; Users having the necessary equipment may range from generation to generation, ...
...will vary between other drive families and from 0.1 to 1.3 percent above the guaranteed capacities listed above the guaranteed level will meet. Seagate drives also may be a multiple of two modes: 1. Savvio 15K.1 FC Product Manual, Rev. To provide a stable target capacity... performance 3.4 Reliability • Annualized Failure Rate (AFR) of 0.55% • Mean Time Between Failures (MTBF) of queue • Supports start and stop commands (spindle stops spinning) • Adaptive seek velocity; Users having the necessary equipment may range from generation to generation, ...
Savvio 15K.1 FC User Guide
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.... The drive implements selectable error recovery time limits required in communications between the initiator and the drive). The error recovery scheme supported by the drive provides a way to control the total error recovery time for the entire command in the Error Recovery mode page...defect and error management involves drive internal defect/error management and SAS system error considerations (errors in video applications. In addition, Seagate provides the following technologies used depend on the medium and the location listed in the SCSI Commands Reference Manual. The "P" list...
.... The drive implements selectable error recovery time limits required in communications between the initiator and the drive). The error recovery scheme supported by the drive provides a way to control the total error recovery time for the entire command in the Error Recovery mode page...defect and error management involves drive internal defect/error management and SAS system error considerations (errors in video applications. In addition, Seagate provides the following technologies used depend on the medium and the location listed in the SCSI Commands Reference Manual. The "P" list...
Savvio 15K.1 FC User Guide
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... 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 supported by Savvio drives. B 43 Table 5: Link services supported Type of frame Link service Basic link service frames Abort Sequence (ABTS) Basic link service...
... 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 supported by Savvio drives. B 43 Table 5: Link services supported Type of frame Link service Basic link service frames Abort Sequence (ABTS) Basic link service...
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... 9.1.3 Fibre Channel task management responses Table 7 lists the FC SCSI FCP response codes returned for task management functions supported. Table 7: FC SCSI FCP response codes Function name Response code Function complete 00 Function not supported 04 Function reject 05 44 Savvio 15K.1 FC Product Manual, Rev. B 9.1.2 Fibre Channel task management functions Table...
... 9.1.3 Fibre Channel task management responses Table 7 lists the FC SCSI FCP response codes returned for task management functions supported. Table 7: FC SCSI FCP response codes Function name Response code Function complete 00 Function not supported 04 Function reject 05 44 Savvio 15K.1 FC Product Manual, Rev. B 9.1.2 Fibre Channel task management functions Table...
Savvio 15K.1 FC User Guide
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... x Stacked connection req. 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. BB BB-Credit. B 45 x Indicates a single bit is checked for the range 128 < FS < 2,112 and a multiple of the port...
... x Stacked connection req. 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. BB BB-Credit. B 45 x Indicates a single bit is checked for the range 128 < FS < 2,112 and a multiple of the port...
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... drives have the same loop address. • 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 attempt taking ... Savvio drives. Subject to open another device. OPEN Full Duplex Sent to buffer availability, the Savvio drives support: • Concurrent port transfers-The drive supports receiving transfers on both ports. Port A and Port B may be connected in any order or combination. • If both ports are ...
... drives have the same loop address. • 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 attempt taking ... Savvio drives. Subject to open another device. OPEN Full Duplex Sent to buffer availability, the Savvio drives support: • Concurrent port transfers-The drive supports receiving transfers on both ports. Port A and Port B may be connected in any order or combination. • If both ports are ...
Savvio 15K.1 FC User Guide
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... sense Y Unit attention page (00h) Y Error recovery page (01h) 50 Savvio 15K.1 FC Product Manual, Rev. 9.3 SCSI commands supported Table 15 lists the SCSI commands supported by Savvio drives. 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...
... sense Y Unit attention page (00h) Y Error recovery page (01h) 50 Savvio 15K.1 FC Product Manual, Rev. 9.3 SCSI commands supported Table 15 lists the SCSI commands supported by Savvio drives. 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...
Savvio 15K.1 FC User Guide
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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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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 ...
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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... usually makes the drive inoperable. [3] Reference Mode Sense command 1Ah for mode pages supported. [4] Y = Yes. Command is supported. N = No. Power loss during flash programming can format to 528 bytes. [2] Warning. Table 15: Supported commands (continued) Command code Supported [4] Command name 80h N XD write extended 81h N Rebuild 82h N Regenerate 83-8Fh N Not used A0h Y Report...
... usually makes the drive inoperable. [3] Reference Mode Sense command 1Ah for mode pages supported. [4] Y = Yes. Command is supported. N = No. Power loss during flash programming can format to 528 bytes. [2] Warning. Table 15: Supported commands (continued) Command code Supported [4] Command name 80h N XD write extended 81h N Rebuild 82h N Regenerate 83-8Fh N Not used A0h Y Report...
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...Sense bytes 15, 16, and 17 N Adaptive caching Y SMP = 1 in the support column indicates the feature or condition is not supported. Table 17: Miscellaneous features Supported Feature or condition Y FC-AL selective reset N Automatic contingent allegiance N Asynchronous event ...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 ...
...Sense bytes 15, 16, and 17 N Adaptive caching Y SMP = 1 in the support column indicates the feature or condition is not supported. Table 17: Miscellaneous features Supported Feature or condition Y FC-AL selective reset N Automatic contingent allegiance N Asynchronous event ...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 ...
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... drive. 60 Savvio 15K.1 FC Product Manual, Rev. The receiver is attached to operate in "hot plugging" the drives. Previous generations of Seagate FC products used 150 ohm impedance for operation in host systems designed to the proper +5 volt supply through an appropriate current-limiting resistor. The...The LED and the current-limiting resistor are shorter to the drive through the long charge pins is shown in which makes it compatible with support for 1, 2, or 4 Gbit Fibre Channel transfer rates. Two of the voltage pins in the connector to enable the drive filter capacitors ...
... drive. 60 Savvio 15K.1 FC Product Manual, Rev. The receiver is attached to operate in "hot plugging" the drives. Previous generations of Seagate FC products used 150 ohm impedance for operation in host systems designed to the proper +5 volt supply through an appropriate current-limiting resistor. The...The LED and the current-limiting resistor are shorter to the drive through the long charge pins is shown in which makes it compatible with support for 1, 2, or 4 Gbit Fibre Channel transfer rates. Two of the voltage pins in the connector to enable the drive filter capacitors ...
Savvio 15K.1 FC User Guide
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...the SEL lines and that a "soft" address will not spin up resistors on page 64. When the Parallel ESI line is attempting an ESI transfer. Support of the SEL lines. B The drives does not provide pull up . 9.5.11 SEL_6 through SEL_0 ID lines The SEL_6 through SEL_0 ID lines determine ... these lines. The last entry is not included in the table. The backpanel is required to provide high and low inputs to ESI mode if supported. ESI support and the mode are not being assigned using a discovery process. Also, SEL_ID 7Fh does map to FC-AL physical addresses (AL_PA). This line ...
...the SEL lines and that a "soft" address will not spin up resistors on page 64. When the Parallel ESI line is attempting an ESI transfer. Support of the SEL lines. B The drives does not provide pull up . 9.5.11 SEL_6 through SEL_0 ID lines The SEL_6 through SEL_0 ID lines determine ... these lines. The last entry is not included in the table. The backpanel is required to provide high and low inputs to ESI mode if supported. ESI support and the mode are not being assigned using a discovery process. Also, SEL_ID 7Fh does map to FC-AL physical addresses (AL_PA). This line ...
Savvio 15K.1 FC User Guide
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...) 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 signal type and signal name information. 9.6.1 TTL input characteristics Table 25 provides the TTL characteristics. Table lists the supported codes. IOH < -3mA IOL < 3mA IOH < -2.4mA IOH < -500µA IOL < 2.4mA IOH < -1.6mA IOH < -500µA IOL < 1.6mA 64 Savvio 15K.1 FC Product Manual...
...) 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 signal type and signal name information. 9.6.1 TTL input characteristics Table 25 provides the TTL characteristics. Table lists the supported codes. IOH < -3mA IOL < 3mA IOH < -2.4mA IOH < -500µA IOL < 2.4mA IOH < -1.6mA IOH < -500µA IOL < 1.6mA 64 Savvio 15K.1 FC Product Manual...