Seagate ST3146855FC マニュアル

目次

• 1.0 Scope 1

  5
• 2.0 Applicable standards and reference documentation 3

  5
  • 2.1 Standards 3

    5
    • 2.1.1 Electromagnetic compatibility 3

      5
    • 2.1.2 Electromagnetic compliance 4

      5
  • 2.2 European Union Restriction of Hazardous Substances (RoHS) 4

    5
  • 2.3 Reference documents 5

    5
• 3.0 General description 7

  5
  • 3.1 Standard features 8

    5
  • 3.2 Media description 8

    5
  • 3.3 Performance 9

    5
  • 3.4 Reliability 9

    5
  • 3.5 Formatted capacities 9

    5
    • 3.5.1 Programmable drive capacity 9

      5
  • 3.6 Factory-installed accessories 10

    5
  • 3.7 Factory-installed options 10

    5
  • 3.8 User-installed accessories 10

    5
• 4.0 Performance characteristics 11

  5
  • 4.1 Internal drive characteristics 11

    5
  • 4.2 Seek performance characteristics 11

    5
    • 4.2.1 Access time 11

      5
    • 4.2.2 Format command execution time (minutes) 12

      5
    • 4.2.3 General performance characteristics 12

      5
  • 4.3 Start/stop time 12

    5
  • 4.4 Prefetch/multi-segmented cache control 12

    5
  • 4.5 Cache operation 13

    5
    • 4.5.1 Caching write data 13

      5
    • 4.5.2 Prefetch operation 14

      5
• 5.0 Reliability specifications 15

  5
  • 5.1 Error rates 15

    5
    • 5.1.1 Recoverable Errors 15

      5
    • 5.1.2 Unrecoverable Errors 15

      5
    • 5.1.3 Seek errors 16

      5
    • 5.1.4 Interface errors 16

      5
  • 5.2 Reliability and service 16

    5
    • 5.2.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF) 16

      5
    • 5.2.2 Preventive maintenance 16

      5
    • 5.2.3 Hot plugging the drive 16

      5
    • 5.2.4 S.M.A.R.T. 17

      5
    • 5.2.5 Thermal monitor 18

      5
    • 5.2.6 Drive Self Test (DST) 19

      5
    • 5.2.7 Product warranty 21

      5
• 6.0 Physical/electrical specifications 23

  5
  • 6.1 AC power requirements 23

    5
  • 6.2 DC power requirements 23

    5
    • 6.2.1 Conducted noise immunity 25

      5
    • 6.2.2 Power sequencing 25

      5
    • 6.2.3 Current profiles 25

      5
  • 6.3 Power dissipation 29

    5
  • 6.4 Environmental limits 31

    5
    • 6.4.1 Temperature 31

      6
    • 6.4.2 Relative humidity 32

      6
    • 6.4.3 Effective altitude (sea level) 32

      6
    • 6.4.4 Shock and vibration 32

      6
    • 6.4.5 Acoustics 35

      6
    • 6.4.6 Air cleanliness 35

      6
    • 6.4.7 Corrosive environment 35

      6
    • 6.4.8 RoHS compliance statement 36

      6
    • 6.4.9 Electromagnetic susceptibility 36

      6
  • 6.5 Mechanical specifications 37

    6
• 7.0 Defect and error management 39

  6
  • 7.1 Drive internal defects/errors 39

    6
  • 7.2 Drive error recovery procedures 39

    6
  • 7.3 FC-AL system errors 41

    6
  • 7.4 Background Media Scan 41

    6
  • 7.5 Media Pre-Scan 42

    6
  • 7.6 Deferred Auto-Reallocation 42

    6
  • 7.7 Idle Read After Write 42

    6
• 8.0 Installation 43

  6
  • 8.1 Drive ID/option selection 43

    6
  • 8.2 Drive orientation 43

    6
  • 8.3 Cooling 43

    6
  • 8.4 Drive mounting 44

    6
  • 8.5 Grounding 45

    6
• 9.0 Interface requirements 47

  6
  • 9.1 FC-AL features 47

    6
    • 9.1.1 Fibre Channel link service frames 47

      6
    • 9.1.2 Fibre Channel task management functions 48

      6
    • 9.1.3 Fibre Channel task management responses 48

      6
    • 9.1.4 Fibre Channel port login 49

      6
    • 9.1.5 Fibre Channel port login accept 50

      6
    • 9.1.6 Fibre Channel Process Login 50

      6
    • 9.1.7 Fibre Channel Process Login Accept 51

      6
    • 9.1.8 Fibre Channel fabric login 51

      6
    • 9.1.9 Fibre Channel fabric accept login 52

      6
    • 9.1.10 Fibre Channel Arbitrated Loop options 53

      6
  • 9.2 Dual port support 53

    6
  • 9.3 SCSI commands supported 54

    6
    • 9.3.1 Inquiry data 58

      6
    • 9.3.2 Mode Sense data 58

      6
  • 9.4 Miscellaneous operating features and conditions 63

    6
  • 9.5 FC-AL physical interface 64

    6
    • 9.5.1 Physical characteristics 64

      6
    • 9.5.2 Connector requirements 65

      6
    • 9.5.3 Electrical description 65

      6
    • 9.5.4 Pin descriptions 65

      6
    • 9.5.5 FC-AL transmitters and receivers 66

      6
    • 9.5.6 Power 67

      6
    • 9.5.7 Fault LED Out 67

      6
    • 9.5.8 Active LED Out 68

      6
    • 9.5.9 Enable port bypass signals 68

      6
    • 9.5.10 Motor start controls 68

      6
    • 9.5.11 SEL_6 through SEL_0 ID lines 69

      6
    • 9.5.12 Device control codes 71

      7
  • 9.6 Signal characteristics 71

    7
    • 9.6.1 TTL input characteristics 71

      7
    • 9.6.2 LED driver signals 72

      7
    • 9.6.3 FC Differential output 72

      7
    • 9.6.4 FC Differential input 72

      7
• 10.0 Seagate Technology support services 75

  7
• Figure 1. Typical ST3300655FC drive, 4 Gbit, +12V current profile 26

  9
• Figure 2. Typical ST3300655FC drive, 4 Gbit, +5V current profile 26

  9
• Figure 3. Typical ST3146855FC drive, 4 Gbit, +12V current profile 27

  9
• Figure 4. Typical ST3146855FC drive, 4 Gbit, +5V current profile 27

  9
• Figure 5. Typical ST373455FC drive, 4 Gbit, +12V current profile 28

  9
• Figure 6. Typical ST373455FC drive. 4 Gbit, +5V current profile 28

  9
• Figure 7. ST3300655FC DC current and power vs. input/output operations per second at 4 Gbit 29

  9
• Figure 8. ST3146855FC DC current and power vs. input/output operations per second at 4 Gbit 30

  9
• Figure 9. ST373455FC DC current and power vs. input/output operations per second at 4 Gbit 31

  9
• Figure 10. Locations of the HDA temperature check point 32

  9
• Figure 11. Recommended mounting 34

  9
• Figure 12. Mounting configuration dimensions 37

  9
• Figure 13. Air flow 44

  9
• Figure 14. Physical interface 64

  9
• Figure 15. Port bypass circuit physical interconnect 64

  9
• Figure 16. FC-AL SCA device connector dimensions 65

  9
• Figure 17. FC-AL transmitters and receivers 66

  9
• Figure 18. Transmit eye diagram 72

  9
• Figure 19. Receive eye diagram 73

  9
• 1.0 Scope

  11
• 2.0 Applicable standards and reference documentation

  13
  • 2.1 Standards

    13
    • 2.1.1 Electromagnetic compatibility

      13
      • 2.1.1.1 Electromagnetic susceptibility

        13
    • 2.1.2 Electromagnetic compliance

      14
  • 2.2 European Union Restriction of Hazardous Substances (RoHS)

    14
  • 2.3 Reference documents

    15
• 3.0 General description

  17
  • 3.1 Standard features

    18
  • 3.2 Media description

    18
  • 3.3 Performance

    19
  • 3.4 Reliability

    19
  • 3.5 Formatted capacities

    19
    • 3.5.1 Programmable drive capacity

      19
  • 3.6 Factory-installed accessories

    20
  • 3.7 Factory-installed options

    20
  • 3.8 User-installed accessories

    20
• 4.0 Performance characteristics

  21
  • 4.1 Internal drive characteristics

    21
  • 4.2 Seek performance characteristics

    21
    • 4.2.1 Access time

      21
    • 4.2.2 Format command execution time (minutes)

      22
    • 4.2.3 General performance characteristics

      22
  • 4.3 Start/stop time

    22
  • 4.4 Prefetch/multi-segmented cache control

    22
  • 4.5 Cache operation

    23
    • 4.5.1 Caching write data

      23
    • 4.5.2 Prefetch operation

      24
• 5.0 Reliability specifications

  25
  • 5.1 Error rates

    25
    • 5.1.1 Recoverable Errors

      25
    • 5.1.2 Unrecoverable Errors

      25
    • 5.1.3 Seek errors

      26
    • 5.1.4 Interface errors

      26
  • 5.2 Reliability and service

    26
    • 5.2.1 Annualized Failure Rate (AFR) and Mean Time Between Failures (MTBF)

      26
    • 5.2.2 Preventive maintenance

      26
    • 5.2.3 Hot plugging the drive

      26
    • 5.2.4 S.M.A.R.T.

      27
    • 5.2.5 Thermal monitor

      28
    • 5.2.6 Drive Self Test (DST)

      29
      • 5.2.6.1 DST failure definition

        29
      • 5.2.6.2 Implementation

        29
        • 5.2.6.2.1 State of the drive prior to testing

          29
        • 5.2.6.2.2 Invoking DST

          30
        • 5.2.6.2.3 Short and extended tests

          30
        • 5.2.6.2.4 Log page entries

          30
        • 5.2.6.2.5 Abort

          31
    • 5.2.7 Product warranty

      31
• 6.0 Physical/electrical specifications

  33
  • 6.1 AC power requirements

    33
  • 6.2 DC power requirements

    33
    • 6.2.1 Conducted noise immunity

      35
    • 6.2.2 Power sequencing

      35
    • 6.2.3 Current profiles

      35
  • 6.3 Power dissipation

    39
  • 6.4 Environmental limits

    41
    • 6.4.1 Temperature

      41
    • 6.4.2 Relative humidity

      42
    • 6.4.3 Effective altitude (sea level)

      42
    • 6.4.4 Shock and vibration

      42
      • 6.4.4.1 Shock

        42
      • 6.4.4.2 Vibration

        45
    • 6.4.5 Acoustics

      45
    • 6.4.6 Air cleanliness

      45
    • 6.4.7 Corrosive environment

      45
    • 6.4.8 RoHS compliance statement

      46
    • 6.4.9 Electromagnetic susceptibility

      46
  • 6.5 Mechanical specifications

    47
• 7.0 Defect and error management

  49
  • 7.1 Drive internal defects/errors

    49
  • 7.2 Drive error recovery procedures

    49
  • 7.3 FC-AL system errors

    51
  • 7.4 Background Media Scan

    51
  • 7.5 Media Pre-Scan

    52
  • 7.6 Deferred Auto-Reallocation

    52
  • 7.7 Idle Read After Write

    52
• 8.0 Installation

  53
  • 8.1 Drive ID/option selection

    53
  • 8.2 Drive orientation

    53
  • 8.3 Cooling

    53
  • 8.4 Drive mounting

    54
  • 8.5 Grounding

    55
• 9.0 Interface requirements

  57
  • 9.1 FC-AL features

    57
    • 9.1.1 Fibre Channel link service frames

      57
    • 9.1.2 Fibre Channel task management functions

      58
    • 9.1.3 Fibre Channel task management responses

      58
    • 9.1.4 Fibre Channel port login

      59
    • 9.1.5 Fibre Channel port login accept

      60
    • 9.1.6 Fibre Channel Process Login

      60
    • 9.1.7 Fibre Channel Process Login Accept

      61
    • 9.1.8 Fibre Channel fabric login

      61
    • 9.1.9 Fibre Channel fabric accept login

      62
    • 9.1.10 Fibre Channel Arbitrated Loop options

      63
  • 9.2 Dual port support

    63
  • 9.3 SCSI commands supported

    64
    • 9.3.1 Inquiry data

      68
    • 9.3.2 Mode Sense data

      68
  • 9.4 Miscellaneous operating features and conditions

    73
  • 9.5 FC-AL physical interface

    74
    • 9.5.1 Physical characteristics

      74
      • 9.5.1.1 Physical description

        74
    • 9.5.2 Connector requirements

      75
    • 9.5.3 Electrical description

      75
    • 9.5.4 Pin descriptions

      75
    • 9.5.5 FC-AL transmitters and receivers

      76
    • 9.5.6 Power

      77
    • 9.5.7 Fault LED Out

      77
    • 9.5.8 Active LED Out

      78
    • 9.5.9 Enable port bypass signals

      78
    • 9.5.10 Motor start controls

      78
    • 9.5.11 SEL_6 through SEL_0 ID lines

      79
      • 9.5.11.1 Parallel Enclosure Services Interface (ESI)

        79
    • 9.5.12 Device control codes

      81
  • 9.6 Signal characteristics

    81
    • 9.6.1 TTL input characteristics

      81
    • 9.6.2 LED driver signals

      82
    • 9.6.3 FC Differential output

      82
    • 9.6.4 FC Differential input

      82
• 10.0 Seagate Technology support services

  85