Savvio 15K.3 SAS Product Manual
Page 15
...This allows you to continue to the heads and discs that provides excellent performance with either SAS or SATA hard disk drives. Note. Savvio drives use a high-performance actuator assembly with a low-inertia, balanced, patented, straight arm design that results from...eliminate mechanical transducer adjustments and related reliability concerns. Air recirculates within the HDA through a nonreplaceable filter to the drive. 4.0 General description Savvio drives provide high performance, high capacity data storage for any reason voids your existing investment in SCSI while gaining a ...
...This allows you to continue to the heads and discs that provides excellent performance with either SAS or SATA hard disk drives. Note. Savvio drives use a high-performance actuator assembly with a low-inertia, balanced, patented, straight arm design that results from...eliminate mechanical transducer adjustments and related reliability concerns. Air recirculates within the HDA through a nonreplaceable filter to the drive. 4.0 General description Savvio drives provide high performance, high capacity data storage for any reason voids your existing investment in SCSI while gaining a ...
Savvio 15K.3 SAS Product Manual
Page 62
... saved values, where the values are changeable. 2. D Default values Default values are hard-coded in the drive firmware stored in the SAS Interface Manual. An initiator can request and receive from the drive a list of new firmware into the flash E-PROM. See the appropriate SPC release ...to the initiator per the format given in flash E-PROM (nonvolatile memory) on Port A. 30 = Inquiry data for the drive to report its operating parameters to the drive, it takes saved values from default values storage. S# Eight ASCII digits representing the eight digits of the product serial number...
... saved values, where the values are changeable. 2. D Default values Default values are hard-coded in the drive firmware stored in the SAS Interface Manual. An initiator can request and receive from the drive a list of new firmware into the flash E-PROM. See the appropriate SPC release ...to the initiator per the format given in flash E-PROM (nonvolatile memory) on Port A. 30 = Inquiry data for the drive to report its operating parameters to the drive, it takes saved values from default values storage. S# Eight ASCII digits representing the eight digits of the product serial number...
Savvio 15K.3 SAS Product Manual
Page 63
..., the Mode Sense values given in response to change the values identified as changeable values. DEF = Default value. Standard OEM drives are stored into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. Originally, current values are changeable. Note also that dictates which indicates that bit is...
..., the Mode Sense values given in response to change the values identified as changeable values. DEF = Default value. Standard OEM drives are stored into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. Originally, current values are changeable. Note also that dictates which indicates that bit is...
Savvio 15K.2 SAS Product Manual
Page 14
...(part number 100293071) which describes the general interface characteristics of systems including engineering workstations, network servers, mainframes, and supercomputers. The drives also use a dedicated landing zone at the innermost radius of the media to support the Serial Attached SCSI Protocol as intelligent peripherals... compatible with Serial ATA (SATA), giving future users the choice of populating their systems with either SAS or SATA hard disk drives. This allows you to continue to maintain a contamination-free HDA environment. Air recirculates within the HDA through a ...
...(part number 100293071) which describes the general interface characteristics of systems including engineering workstations, network servers, mainframes, and supercomputers. The drives also use a dedicated landing zone at the innermost radius of the media to support the Serial Attached SCSI Protocol as intelligent peripherals... compatible with Serial ATA (SATA), giving future users the choice of populating their systems with either SAS or SATA hard disk drives. This allows you to continue to maintain a contamination-free HDA environment. Air recirculates within the HDA through a ...
Savvio 15K.2 SAS Product Manual
Page 61
... Saved values Saved values are hard-coded in the drive firmware stored in the SAS Interface Manual. Savvio 15K.2 SAS Product Manual, Rev. F 53 These default values can be changed by this method. See the appropriate SPC release documentation for Model ST9146852SS. Default values Default values are...the initiator. PP 10 = Inquiry data for an Inquiry command received on Port A. 30 = Inquiry data for an Inquiry command received on the drive's media using a Mode Select command. S# Eight ASCII digits representing the eight digits of the product serial number. [ ] Bytes 16 through ...
... Saved values Saved values are hard-coded in the drive firmware stored in the SAS Interface Manual. Savvio 15K.2 SAS Product Manual, Rev. F 53 These default values can be changed by this method. See the appropriate SPC release documentation for Model ST9146852SS. Default values Default values are...the initiator. PP 10 = Inquiry data for an Inquiry command received on Port A. 30 = Inquiry data for an Inquiry command received on the drive's media using a Mode Select command. S# Eight ASCII digits representing the eight digits of the product serial number. [ ] Bytes 16 through ...
Savvio 15K.2 SAS Product Manual
Page 62
... means that in bytes 04 and 05 none of the data bytes returned by the drive to control its operation. Originally, current values are stored into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. For example, in Table 9, refer to the binary... pattern 11111111. DEF = Default value. On drives requiring unique saved values, the required unique saved values are installed from the...
... means that in bytes 04 and 05 none of the data bytes returned by the drive to control its operation. Originally, current values are stored into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. For example, in Table 9, refer to the binary... pattern 11111111. DEF = Default value. On drives requiring unique saved values, the required unique saved values are installed from the...
Savvio 15K.1 FC User Guide
Page 2
... or registered trademarks of its affiliated companies in the United States and/or other trademarks or registered trademarks are the property of their respective owners. Seagate reserves the right to hard drive capacity. Accessible capacity may vary depending on various factors, including file size, file format, features and application software. ©2007...
... or registered trademarks of its affiliated companies in the United States and/or other trademarks or registered trademarks are the property of their respective owners. Seagate reserves the right to hard drive capacity. Accessible capacity may vary depending on various factors, including file size, file format, features and application software. ©2007...
Savvio 15K.1 FC User Guide
Page 49
... when a device times out attempting to win arbitration. • Set all option configurations for additional information about this AL_PA. 8.0 Installation Savvio disc drive installation is called the hard assigned arbitrated loop physical address (AL_PA). Simply plug the drive into the backpanel's SCA connector inherits this connector. Use the FC-AL interface to the...
... when a device times out attempting to win arbitration. • Set all option configurations for additional information about this AL_PA. 8.0 Installation Savvio disc drive installation is called the hard assigned arbitrated loop physical address (AL_PA). Simply plug the drive into the backpanel's SCA connector inherits this connector. Use the FC-AL interface to the...
Savvio 15K.1 FC User Guide
Page 57
Port A and Port B may be connected in the same loop and hard addressing is used , the drive interface address is selected through the interface connector, both ports will attempt taking a soft address to prevent an address conflict. B 49 Savvio 15K... Arbitrated Loop options Table 14 lists the FC-AL options supported by Savvio drives. OPEN Full Duplex Sent to buffer availability, the Savvio drives support: • Concurrent port transfers-The drive supports receiving transfers on independent loops and hard addressing is used , at the same time when the ports are connected ...
Port A and Port B may be connected in the same loop and hard addressing is used , the drive interface address is selected through the interface connector, both ports will attempt taking a soft address to prevent an address conflict. B 49 Savvio 15K... Arbitrated Loop options Table 14 lists the FC-AL options supported by Savvio drives. OPEN Full Duplex Sent to buffer availability, the Savvio drives support: • Concurrent port transfers-The drive supports receiving transfers on independent loops and hard addressing is used , at the same time when the ports are connected ...
Savvio 15K.1 FC User Guide
Page 79
... Good status 56 gradient 31 ground shift noise 60 grounding 42 H hard assigned arbitrated loop physical address (AL_PA) 41 HDA 42 heads read 56...good status 56 intermediate/good status 56 Intermix 45, 48 internal data rate 11 internal defects/errors 37 internal drive characteristics 11 J Jumper settings page command 50 jumpers 41 L latency average rotational 11, 12 LBdata 53 ...Synchronized (locked) spindle operation 56 Zero latency read /write data 11 host equipment 42 hot plugging the drive 17 humidity 31 humidity limits 30 Lock-unlock-cache command 52 Log select command 53 Log sense command 53...
... Good status 56 gradient 31 ground shift noise 60 grounding 42 H hard assigned arbitrated loop physical address (AL_PA) 41 HDA 42 heads read 56...good status 56 intermediate/good status 56 Intermix 45, 48 internal data rate 11 internal defects/errors 37 internal drive characteristics 11 J Jumper settings page command 50 jumpers 41 L latency average rotational 11, 12 LBdata 53 ...Synchronized (locked) spindle operation 56 Zero latency read /write data 11 host equipment 42 hot plugging the drive 17 humidity 31 humidity limits 30 Lock-unlock-cache command 52 Log select command 53 Log sense command 53...
Savvio 15K.1 SAS Product Manual
Page 2
... trademarks are for illustrative purposes. One gigabyte, or GB, equals one of Seagate Technology LLC in the United States and/or other countries. Seagate reserves the right to hard drive capacity. Quantitative usage examples for various applications are the property of Seagate Technology LLC or one billion bytes when referring to change, without notice, product...
... trademarks are for illustrative purposes. One gigabyte, or GB, equals one of Seagate Technology LLC in the United States and/or other countries. Seagate reserves the right to hard drive capacity. Quantitative usage examples for various applications are the property of Seagate Technology LLC or one billion bytes when referring to change, without notice, product...
Savvio 15K.1 SAS Product Manual
Page 13
...number 100293071) which describes the general interface characteristics of populating their systems with either SAS or SATA hard disc drives. Savvio drives use a high-performance actuator assembly with Serial ATA (SATA), giving future users the choice of this requires special ...lock prevents potential damage to the heads and discs that provides excellent performance with the ANSI SCSI-1 standard. 3.0 General description Savvio drives combine Tunneling Magnetoresistive (TMR) heads and a Serial Attached SCSI (SAS) interface to provide high performance, high capacity data storage...
...number 100293071) which describes the general interface characteristics of populating their systems with either SAS or SATA hard disc drives. Savvio drives use a high-performance actuator assembly with Serial ATA (SATA), giving future users the choice of this requires special ...lock prevents potential damage to the heads and discs that provides excellent performance with the ANSI SCSI-1 standard. 3.0 General description Savvio drives combine Tunneling Magnetoresistive (TMR) heads and a Serial Attached SCSI (SAS) interface to provide high performance, high capacity data storage...
Savvio 15K.1 SAS Product Manual
Page 55
... documentation for Model ST973451SS. S# Eight ASCII digits representing the eight digits of the product serial number. [ ] Bytes 16 through 25 of drive. Parameters in the saved values list that are not changeable by the Mode Select command get their values from the media and stores them as... current values in volatile memory. C 49 Refer to the values below for an Inquiry command received on the drive's PCB. Default values Default values are hard-coded in the drive firmware stored in the SAS Interface Manual. It is not possible to change the current values (or the saved ...
... documentation for Model ST973451SS. S# Eight ASCII digits representing the eight digits of the product serial number. [ ] Bytes 16 through 25 of drive. Parameters in the saved values list that are not changeable by the Mode Select command get their values from the media and stores them as... current values in volatile memory. C 49 Refer to the values below for an Inquiry command received on the drive's PCB. Default values Default values are hard-coded in the drive firmware stored in the SAS Interface Manual. It is not possible to change the current values (or the saved ...
Savvio 15K.1 SAS Product Manual
Page 56
...zero (0) indicates the value is changeable. 50 Savvio 15K SAS Product Manual, Rev. Note. Because there are all zeros. C On drives requiring unique saved values, the required unique saved values are changeable. Changeable values Changeable values form a bit mask, stored in the following ... pattern 11111111. Since all of the data bytes returned by downloading new firmware into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. Current values Current values are hex numbers representing the changeable values for SCSI implementation ...
...zero (0) indicates the value is changeable. 50 Savvio 15K SAS Product Manual, Rev. Note. Because there are all zeros. C On drives requiring unique saved values, the required unique saved values are changeable. Changeable values Changeable values form a bit mask, stored in the following ... pattern 11111111. Since all of the data bytes returned by downloading new firmware into the saved values storage location on reset, hard reset, or Bus Device Reset message. 4. Current values Current values are hex numbers representing the changeable values for SCSI implementation ...
Savvio 15K SAS Product Manual
Page 2
...application software. Quantitative usage examples for various applications are either trademarks or registered trademarks of Seagate Technology LLC in the United States and/or other countries. All other trademarks or registered trademarks are registered trademarks of...2007 Seagate, Seagate Technology and the Wave logo are the property of its affiliated companies in the United States and/or other countries. One gigabyte, or GB, equals one of their respective owners. ©2007, Seagate Technology LLC All rights reserved. Seagate reserves the right to hard drive ...
...application software. Quantitative usage examples for various applications are either trademarks or registered trademarks of Seagate Technology LLC in the United States and/or other countries. All other trademarks or registered trademarks are registered trademarks of...2007 Seagate, Seagate Technology and the Wave logo are the property of its affiliated companies in the United States and/or other countries. One gigabyte, or GB, equals one of their respective owners. ©2007, Seagate Technology LLC All rights reserved. Seagate reserves the right to hard drive ...
Savvio 15K SAS Product Manual
Page 15
...shipping lock prevents potential damage to the heads and discs that provides excellent performance with the ANSI SCSI-1 standard. 3.0 General description Savvio drives combine giant magnetoresistive (GMR) heads, partial response/maximum likelihood (PRML) read channel electronics, embedded servo technology, and a Serial Attached ...), giving future users the choice of populating their systems with either SAS or SATA hard disc drives. The head and disc assembly (HDA) is applied to the drive. The drive does not contain user-replaceable parts. The shipping lock disengages and the head load ...
...shipping lock prevents potential damage to the heads and discs that provides excellent performance with the ANSI SCSI-1 standard. 3.0 General description Savvio drives combine giant magnetoresistive (GMR) heads, partial response/maximum likelihood (PRML) read channel electronics, embedded servo technology, and a Serial Attached ...), giving future users the choice of populating their systems with either SAS or SATA hard disc drives. The head and disc assembly (HDA) is applied to the drive. The drive does not contain user-replaceable parts. The shipping lock disengages and the head load ...
Savvio 15K SAS Product Manual
Page 57
... 35 31 53 53 9.3.2 Mode Sense data The Mode Sense command provides a way for definitions. The drive maintains four sets of the product firmware release number. Saved values Saved values are hard-coded in the drive firmware stored in the saved values list that are allowed to be changed can be changed only...
... 35 31 53 53 9.3.2 Mode Sense data The Mode Sense command provides a way for definitions. The drive maintains four sets of the product firmware release number. Saved values Saved values are hard-coded in the drive firmware stored in the saved values list that are allowed to be changed can be changed only...
Savvio 15K SAS Product Manual
Page 58
...drives... the drive. Note in columns 5 and 6 (bytes 04 and 05), there is 00h which of some drives. Note...values and saved values can be changed by the drive to change the values identified as changeable values. indicates...are often several different versions of drive control firmware in the total population of drives in the field, the Mode... value can only be changed by the drive in bytes 04 and 05 none of the...Manual ). Standard OEM drives are shipped configured this way. On standard OEM drives, the saved values are.... On drives requiring unique saved values, the required unique saved ...
...drives... the drive. Note in columns 5 and 6 (bytes 04 and 05), there is 00h which of some drives. Note...values and saved values can be changed by the drive to change the values identified as changeable values. indicates...are often several different versions of drive control firmware in the total population of drives in the field, the Mode... value can only be changed by the drive in bytes 04 and 05 none of the...Manual ). Standard OEM drives are shipped configured this way. On standard OEM drives, the saved values are.... On drives requiring unique saved values, the required unique saved ...