Manuel d'utilisation / d'entretien du produit ST2000NM0063 du fabricant Seagate
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Product Manual Constellation ® ES.1 SAS 100650925 Rev. G January 2013 Standard Models ST2000NM0001 ST1000NM0001 ST500NM0001 Self-Encrypting Drive Models ST2000NM0021 ST1000NM0021 ST500NM0021 SED FIPS.
© 2013 Seagate Technology LLC. All rights reserved. Publication number: 100650925, Rev. G January 2013 Seagate, Seagate Technology and the Wave logo are registered trademarks of Seagate Technology LLC in the United States and/or other countries. Constellation ES.
i Constellation ES.1 SAS Product Manual, Rev. G Contents 1.0 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 2.0 Applicable standards and reference documentation .
ii Constellation ES.1 SAS Product Manual, Rev. G Contents 6.4 Power dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 6.5 Environmental limits . . . . . . . . . . . . . . . . .
iii Constellation ES.1 SAS Product Manual, Rev. G Contents 11.3.1 Inquiry data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 11.3.2 Mode Sense data . . . . . . . . . . . . . . . . . . . . . .
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G IV F IGURES Figure 1. 2TB model current profiles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Figure 2. 1TB model current profiles . . . . .
Constellation ES.1 SAS Product Manual, Rev. G 1 For information regarding online support and services, visit http://www.seagate.com/www/en-us/about/contact_us/ Available services include: • Presales.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 2 1.0 S COPE This manual describes Seagate Technology ® LLC, Constellation ® ES.1 Series SAS (Serial Attached SCSI) disk drives. Constellation ES.1 drives support the SAS Protocol specifications to the extent described in this manual.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 3 2.0 A PPLICABLE STANDARDS AND REFERENCE DOCUMENTATION The drives documented in this manual have been developed as system peripherals to the highest standards of design and construct ion.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 4 Korean KCC If these drives have the Korean Communications Commission (KCC) logo, they comply with paragraph 1 of Article 11 of the Electromagnetic.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 5 2.2 R EFERENCE DOCUMENTS SAS Interface Manual Seagate part number: 100293071 SCSI Commands Reference Manual Seagate part number: 100293068 Self-Encrypting Drives Reference Manual Seagate part number: 100515636 ANSI SAS Documents SFF-8323 3.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 6 3.0 G ENERAL DESCRIPTION Constellation ES.1 drives provide high performance, high capacity data storage for a variety of systems including engineering workstations, network servers, mainframes, and supercomputers.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 7 3.1 S TANDARD FEATURES Constellation ES.1 drives have the following standard features: • Perpendicular recording technology • 1.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 8 3.3 P ERFORMANCE • Programmable multi-segmentable cache buffer • 600MB/s maximum instantaneous data transfers.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 9 4.0 P ERFORMANCE CHARACTERISTICS This section provides detailed information concerning performance-related characteristics and features of Constellation ES.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 10 4.2.3 General performance characteristics Minimum sector interleave 1 to 1 Data buffer to/from disk media (one 512-byte logical block)* 95 to 212.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 11 The following is a simplified description of the prefetch/cache operation: Case A —read command is received and all of the requested logical blocks are already in the cache: 1. Drive transfers the requested logical blocks to the initiator.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 12 5.0 R ELIABILITY SPECIFICATIONS The following reliability specifications assume correct host and drive operational interface, including all interface timings, power supply voltages, environmental requirements and drive mounting constraints.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 13 5.2 R ELIABILITY AND SERVICE You can enhance the reliability of Constellation ES.1 disk drives by ensuring that the drive receives adequate cooling. Section 6.0 provides temperature measurements and other information that may be used to enhance the service life of the drive.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 14 5.2.4 S.M.A.R.T. S.M.A.R.T. is an acronym for Self-Monitoring Analysis and Reporting Technology.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 15 5.2.5 Thermal monitor Constellation ES.1 drives implement a temperature warning system which: 1. Signals the host if the temperature exceeds a value which would threaten the drive. 2. Signals the host if the temperature exceeds a user-specified value.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 16 5.2.6.2 Implementation This section provides all of the information necessary to implement the DST function on this drive. 5.2.6.2.1 State of the drive prior to testing The drive must be in a ready state before issuing the Send Diagnostic command.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 17 5.2.6.2.5 Abort There are several ways to abort a diagnostic. You can use a SCSI Bus Reset or a Bus Device Reset message to abort the diagnostic. You can abort a DST executing in background mode by using the abort code in the DST Function Code field.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 18 6.0 P HYSICAL / ELECTRICAL SPECIFICATIONS This section provides information relating to the physical and electrical characteristics of the drive.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 19 6.2 AC POWER REQUIREMENTS None. 6.3 DC POWER REQUIREMENTS The voltage and current requirements for a single drive are shown below.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 20 Table 3 1TB drive (Standard & SED model) DC power requirements Notes 3.0Gb mode 6.0Gb mode (Amps) (Amps) Voltage +5V +12V [4] +5V +12V [4] Regulation [5] ±5% ±5% [2] ±5% ±5% [2] Avg idle current DC X [1] [7] 0.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 21 Note. See table notes on the next page. [1] Measured with average reading DC ammeter. [2] Instantaneous +12V current peaks will exceed these values. [3] Power supply at nominal voltage. N (number of drives tested) = 6, 35 Degrees C ambient.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 22 General DC power requirement notes. 1. Minimum current loading for each supply voltage is not less than 1.7% of the maximum operating current shown. 2. The +5V and +12V supplies should employ separate ground returns.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 23 Figure 2. 1TB model current profiles Note: All times and currents are typical. See Table 2 for maximum current requirements.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 24 Figure 3. 500GB model current profiles Note: All times and currents are typical. See Table 2 for maximum current requirements.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 25 6.4 P OWER DISSIPATION 2TB models in 3Gb operation Please refer to Table 2 for power dissipation numbers. To obtain operating power for typical random read operations, refer to the following I/O rate curve (see Figure 4).
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 26 2TB models in 6Gb operation Please refer to Table 2 for power dissipation numbers. To obtain operating power for typical random read operations, refe r to the following I/O rate curve (see Figure 5.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 27 1TB models in 3Gb operation Please refer to Table 2 for power dissipation numbers. To obtain operating power for typical random read operations, refer to the following I/O rate curve (see Figure 6).
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 28 1TB models in 6Gb operation Please refer to Table 2 for power dissipation numbers. To obtain operating power for typical random read operations, refe r to the following I/O rate curve (see Figure 7.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 29 500GB models in 3Gb operation Please refer to Table 2 for power dissipation numbers. To obtain operating power for typical random read operations, refer to the following I/O rate curve (see Figure 8).
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 30 500GB models in 6Gb operation Please refer to Table 2 for power dissipation numbers. To obtain operating power for typical random read operations, refe r to the following I/O rate curve (see Figure 9.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 31 6.5 E NVIRONMENTAL LIMITS Temperature and humidity values experienced by the drive must be such that condensation does not occur on any drive part. Altit ude and atmospheric pressure specifications are referenced to a standard day at 58.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 32 6.5.4.1 Shock a. Operating—normal The drive, as installed for normal operation, shall operate error free while subjected to intermittent shock not exceeding 70 G s at a maximum duration of 2ms (half sinewave).
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 33 6.5.4.2 Vibration a. Operating—normal The drive as installed for normal operation, shall comply with the complete specified performance while subjected to continuous vibra- tion not exceeding 5 - 22 Hz 0.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 34 6.6 M ECHANICAL SPECIFICATIONS The following nominal dimensions are exclusive of the decorative front panel accessory. However, dimensions of the front panel are shown in figure below. Refer to Figure 12 for detailed mounting configuration dimensions.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 35 7.0 A BOUT FIPS The Federal Information Processing Standard (FIPS) Publication 140-2 is a U.S. Government Computer Security Standard used to accredit cryptographic modules.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 36 8.0 A BOUT SELF - ENCRYPTING DRIVES Self-encrypting drives (SEDs) offer encryption and security serv ices for the protection of stored data, commonly known as “prot ection of data at rest.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 37 8.5 D ATA BANDS When shipped from the factory, the drive is configured with a single data band called Band 0 (also known as the Global Data Ban d) which comprises LBA 0 through LBA max. The host may allocate Band1 by specifying a start LBA and an LBA range.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 38 9.0 D EFECT AND ERROR MANAGEMENT Seagate continues to use innovative technologies to manage defects and errors. These technologies are designed to increase data integrity, perform drive self-maintenance, and validate proper drive operation.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 39 Setting these retry counts to a value below the default setting could result in degradation of the unrecovered error rate. For example, suppose the read/write recovery page has th e RC bit = 0, the read retry count set to 4, and the recovery time limit set to 450.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 40 9.6 D EFERRED A UTO -R EALLOCATION Deferred Auto-Reallocation (DAR) simplifies reallocation algorithms at the system level by allowing the drive to reallocate unr eadable locations on a subsequent write command.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 41 10.0 I NSTALLATION Constellation ES.1 disk drive installation is a plug-and-play process. There are no jumpers, switches, or terminators on the drive. SAS drives are designed to be used in a host system that provides a SAS-compatible backplane with bays designed to accommodate the drive.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 42 If forced air is determined to be necessary, possible air-flow patterns are shown in Figure 15. The air-flow patterns are created by one or more fans, either forcing or drawing air as shown in the illustrations.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 43 11.0 I NTERFACE REQUIREMENTS This section partially describes the interface requirements as implemented on Constellation ES.1 drives. Additional information is provided in the SAS Interface Manual (part number 100293071).
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 44 11.3 SCSI COMMANDS SUPPORTED Table 8 lists the SCSI commands supported by Constellation ES.1 drives.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 45 Self-test Results page (10h) Y Start-stop Cycle Counter page (0Eh) Y Temperature page (0Dh) Y Verify Error Counter page (05h) Y Write error count.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 46 Report LUNs A0h Y Request Sense 03h Y Actual Retry Count bytes Y Extended Sense Y Field Pointer bytes Y Reserve 16h Y 3rd Party Reserve Y Extent .
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 47 [1] Constellation ES.1 drives can format to 512, 520 or 528 bytes per logical block. [2] Warning. Power loss during flash programming can result in firmware corruption. This usually makes the drive inoperable.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 48 11.3.1 Inquiry data Table 9 lists the Inquiry command data that the drive should return to the initiator per the format given in the SAS Interface Manual .
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 49 11.3.2 Mode Sense data The Mode Sense command provides a way for the drive to report its operating parameters to the initiator.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 50 Table 10 Mode Sense data changeable and default values for 2TB drives MODE DATA HEADER: 01 92 00 10 00 00 00 08 BLOCK DESCRIPTOR: e8 e0 88 b0 00 .
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 51 Table 11 Mode Sense data changeable and default values for 1TB drives MODE DATA HEADER: 01 92 00 10 00 00 00 08 BLOCK DESCRIPTOR: 74 70 6d b0 00 .
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 52 Table 12 Mode Sense data changeable and default values for 500GB drives MODE DATA HEADER: 01 92 00 10 00 00 00 08 BLOCK DESCRIPTOR: 3a 38 60 30 0.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 53 11.4 M ISCELLANEOUS OPERATING FEATURES AND CONDITIONS Table 13 lists various features and conditions. A “Y” in the support column indicates the feature or condition is supported. An “N” in the support column indicates the feature or condition is not supported.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 54 Figure 17. SAS device plug dimensions C OF DATUM B L 5.08 1.27 (6X) 1.27 (14X) 15.875 0.35MIN 15.875 33.43 0.05 B 4.90 0.08 0.84 0.05 (22X) 0.15 B P15 P1 S7 S1 SEE Detail1 0.30 0.05 (4X) 4.00 0.08 0.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 55 Figure 18. SAS device plug dimensions (detail) 6.10 Detail A 0.30 0.05 x 45 (5X) 0.40 0.05 X 45 (3X) CORING ALLOWED IN THIS AREA. 2.25 0.05 4.85 0.05 0.10 B E S14 S8 4.40 0.15 SEE Detail 2 3.90 0.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 56 11.4.2 Physical characteristics This section defines physical interface connector. 11.4.3 Connector requirements Contact your preferred connector manufacturer for mating part information.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 57 11.4.6 SAS transmitters and receivers A typical SAS differential copper transmitter and receiver pair is shown in Figure 19. The receiver is AC coupling to eliminate ground shift noise. Figure 19.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 58 The Ready LED Out signal is designed to pull down the cathode of an LED. The anode is attached to the proper +3.3 volt supply t hrough an appropriate current limiting resistor. The LED and the current limiting resistor are external to the drive.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 59 I NDEX N UMERICS 12 volt pins 57 5 volt pins 57 6 Gbps 58 A abort task set function 43 AC coupling 57 AC power requirements 19 ACA active status .
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 60 I NDEX dual port support 43 E electrical description of connector 56 signal characteristics 57 specifications 18 electromagnetic compatibility 3 .
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 61 I NDEX minimum sector interleave 10 miscellaneous feature support Adaptive caching 53 Asynchronous event notification 53 Automatic contingent all.
C ONSTELLATION ES.1 SAS P RODUCT M ANUAL , R EV . G 62 I NDEX rotation speed 9 S safety 3 Sanitize 37, 46 SAS interface 56 physical interface 53 task management functions 43 SAS documents 5 SAS Interf.
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Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Seagate ST2000NM0063 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Seagate ST2000NM0063 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Seagate ST2000NM0063, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Seagate ST2000NM0063 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Seagate ST2000NM0063, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Seagate ST2000NM0063.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Seagate ST2000NM0063. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Seagate ST2000NM0063 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
