Fibre Channel fabric accept login | Seagate ST3450802FC specs

9.1.9Fibre Channel fabric accept login

Table 14 lists the required content of the Fabric Login Accept (ACC) payload from the fabric.

Table 14: Fabric Login Accept (ACC) payload

Bytes

0-15

02

00

00

00

09

09

BB

BB

CF

XX

FS

FS

R_

A_

T0

V_

Common

16-31

E_

D_

T0

V_

PN

PN

PN

PN

PN

PN

PN

PN

NN

NN

NN

NN

32-35

NN

NN

NN

NN

36-47

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

Class 1

48-51

XX

XX

XX

XX

52-63

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

Class 2

64-67

XX

XX

XX

XX

68-79

SO

SO

xx

xx

XX

XX

FS

FS

XX

xx

XX

XX

Class 3

80-83

OS

OS

XX

XX

84-95

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

Reserved

96-99

XX

XX

XX

XX

100-111

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

XX

Vendor -

112-115

XX

XX

XX

XX

Version

XIndicates a four-bit (hex) field is not checked.

x Indicates a single bit is not checked.

BB BB-Credit. This field is not checked. The FC-AL drive uses BB-Credit of zero (0).

CF	Common features. This binary field selects the common features requested by the fabric login.
	MSB	Continuously increasing offset	x
		Random relative offset	x
		Valid version level	x
		N_Port/F_Port	Must = 1, F_Port
		Alternate credit model	Must = 1
		Other bits reserved	xxx XX
FS	Receive buffer field size. The FS field in the common and Class 3 parameters is checked for the range 128 < FS < 2,112 and a
	multiple of four bytes. The receive buffer field size in the Class 3 parameters is used. The drive uses the lower FS of Fabric Login
	Accept or N_Port Login when sending frames to an initiator.
PN	Port Name. The fabric port name is saved with the login parameters. If a change of the port name is detected during a FAN, an
	implicit logout occurs and a LS_RJT is returned to the fabric.
NN	Node Name. The drive does not check or save the node name.
SO	Service Options—Class 3 only.
	MSB	Class valid	Must = 1
		Intermix	x
		Stacked connection req.	xx
		Sequential delivery	Must = 1
		Other bits reserved	xxx XX

52	Cheetah NS 10K.2 FC Product Manual, Rev. B

Image 58

Seagate ST3450802FC, ST3300602FC, ST3600002FC manual Fibre Channel fabric accept login, Fabric Login Accept ACC payload Bytes

Contents

Cheetah NS 10K.2 FC ST3600002FC ST3450802FC ST3300602FCPage Contents Installation Seagate Technology support services Cheetah NS 10K.2 FC Product Manual, Rev. B Scope Cheetah NS 10K.2 FC Product Manual, Rev. B Electromagnetic compatibility Standards, compliance and reference documentsStandards Electromagnetic susceptibility Compliance Reference documents Ncits TR-19 Cheetah NS 10K.2 FC Product Manual, Rev. B General description Standard features Media description Reliability PerformanceFormatted capacities User-installed accessories Factory-installed optionsProgrammable drive capacity Access time Performance characteristicsInternal drive characteristics Seek performance Start/stop time Format command execution time minutesGeneral performance characteristics ST3600002FC ST3450802FC ST3300602FC Prefetch/multi-segmented cache control Cache operation Caching write data Prefetch operation Recoverable Errors Reliability specificationsError rates Unrecoverable Errors Interface errors Reliability and serviceSeek errors Preventive maintenance Controlling S.M.A.R.T A.R.T. delay times4 S.M.A.R.T Performance impact Predictive failures Reporting controlDetermining rate Thermal monitor Drive Self Test DST State of the drive prior to testingTemperature Log Page 0Dh DST failure definition Short test Function Code 001b Invoking DSTShort and extended tests Extended test Function Code 010b Product warranty Abort Cheetah NS 10K.2 FC Product Manual, Rev. B DC power requirements Physical/electrical specificationsAC power requirements DC power requirements for ST3600002FC model Gbit Amps DC power requirements for ST3450802FC model Gbit Amps General DC power requirement notes DC power requirements for ST3300602FC model Gbit Amps Conducted noise immunity Power sequencingCurrent profiles Cheetah NS 10K.2 FC Product Manual, Rev. B Cheetah NS 10K.2 FC Product Manual, Rev. B Power dissipation ST3600002FC ST3450802FC ST3300602FC Environmental limits Temperature a. OperatingRelative humidity Shock and vibration Effective altitude sea level a. OperatingShock Package size Packaged/product weight Drop height Recommended mounting Acoustics Air cleanlinessVibration a. Operating-normal Corrosive environment China Restriction of Hazardous Substances RoHS Directive Mechanical specifications Mounting configuration dimensions Cheetah NS 10K.2 FC Product Manual, Rev. B Drive internal defects/errors Defect and error managementDrive error recovery procedures 77.81 Background Media Scan FC-AL system errorsMedia Pre-Scan Deferred Auto-Reallocation Idle Read After Write Drive orientation InstallationDrive ID/option selection Cooling Drive mounting Air flow Grounding Cheetah NS 10K.2 FC Product Manual, Rev. B Link services supported Type of frame FC-AL featuresFibre Channel link service frames Interface requirements Fibre Channel task management responses Fibre Channel task management functionsFC Scsi FCP response codes Function name Response code Fibre Channel port login NPort login Plogi payload Bytes NPort Login Accept ACC payload Bytes Fibre Channel port login acceptFibre Channel Process Login Process Login Plri payload Process Login Accept ACC payload Bytes Fibre Channel Process Login AcceptFibre Channel fabric login Fabric Login Flogi payload Bytes Fibre Channel fabric accept login Fabric Login Accept ACC payload Bytes FC-AL options supported Dual port supportFibre Channel Arbitrated Loop options Option Supported Scsi commands supported Supported commands Command code Command name Verify error recovery page 07h Cheetah NS 10K.2 FC Product Manual, Rev. B Temperature page 0Dh Inquiry data Mode Sense dataCheetah NS 10K.2 FC inquiry data Bytes Data hex Page Mode Data Header Mode Pages 00 00 05 12 8B 00 50 Miscellaneous operating features and conditions Supported Feature or condition FC-AL physical interface Physical characteristicsPhysical description Electrical description Connector requirementsPin descriptions FC-SCA pin descriptions Pin Signal name Signal type FC-AL transmitters and receivers Power Fault LED Out Active LED Out Enable port bypass signalsMotor start controls Parallel Enclosure Services Interface ESI 11 SEL6 through SEL0 ID lines Alpa SEL ID TTL input characteristics Signal characteristicsDevice control codes FC Differential output LED driver signalsFC Differential input Receive eye diagram Eye diagram data values Link rate GHz Cheetah NS 10K.2 FC Product Manual, Rev. B Presales Support Seagate Technology support servicesTechnical Support Data Recovery Services Authorized Service Centers Warranty ServiceData Recovery Services Call Center Toll-free Direct dial Index FCP Flogi Plogi Page See also cooling Page Seagate Technology LLC