Cheetah 15K.4 FC Product Manual
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... description 8 3.3 Performance 9 3.4 Reliability 9 3.5 Formatted capacities 9 3.5.1 Programmable drive capacity 9 3.6 Factory-installed accessories 10 3.7 Factory-installed options 10 3.8 User-installed accessories 10 4.0 Performance characteristics 11 4.1 Internal drive characteristics 11 4.2 Seek performance characteristics 11 4.2.1 Access time 11... between failure (MTBF 18 5.2.2 Preventive maintenance 18 5.2.3 Hot plugging the drive 19 5.2.4 S.M.A.R.T 19 5.2.5 Thermal monitor 20 5.2.6 Drive Self Test (DST 21 5.2.7 Product warranty 23 6.0 Physical/electrical specifications ...
... description 8 3.3 Performance 9 3.4 Reliability 9 3.5 Formatted capacities 9 3.5.1 Programmable drive capacity 9 3.6 Factory-installed accessories 10 3.7 Factory-installed options 10 3.8 User-installed accessories 10 4.0 Performance characteristics 11 4.1 Internal drive characteristics 11 4.2 Seek performance characteristics 11 4.2.1 Access time 11... between failure (MTBF 18 5.2.2 Preventive maintenance 18 5.2.3 Hot plugging the drive 19 5.2.4 S.M.A.R.T 19 5.2.5 Thermal monitor 20 5.2.6 Drive Self Test (DST 21 5.2.7 Product warranty 23 6.0 Physical/electrical specifications ...
Cheetah 15K.4 FC Product Manual
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...etc.) as intelligent peripherals and provide level 2 conformance (highest level) with the ANSI SCSI-1 standard. Cheetah 15K.4 FC Product Manual, Rev. Cheetah 15K.4 FC drives support the Fibre Channel Arbitrated Loop (FC-AL) and SCSI Fibre Channel Protocol as described in the... electronics, embedded servo technology, and a Fibre Channel interface to provide high performance, high capacity data storage for any reason voids your warranty. Cheetah 15K.4 FC drives also support 2-Gbit Fibre Channel which describes the general interface characteristics of systems including engineering ...
...etc.) as intelligent peripherals and provide level 2 conformance (highest level) with the ANSI SCSI-1 standard. Cheetah 15K.4 FC Product Manual, Rev. Cheetah 15K.4 FC drives support the Fibre Channel Arbitrated Loop (FC-AL) and SCSI Fibre Channel Protocol as described in the... electronics, embedded servo technology, and a Fibre Channel interface to provide high performance, high capacity data storage for any reason voids your warranty. Cheetah 15K.4 FC drives also support 2-Gbit Fibre Channel which describes the general interface characteristics of systems including engineering ...
Cheetah 15K.4 FC Product Manual
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... to something less than those listed. Seagate drives also may be used at the maximum available capacity at a given sector size, but the user must determine if the extra capacity potential is selectable at certain sector sizes that the drive shall not Cheetah 15K.4 FC Product Manual, Rev. Using the drives in this manner gives the absolute maximum...
... to something less than those listed. Seagate drives also may be used at the maximum available capacity at a given sector size, but the user must determine if the extra capacity potential is selectable at certain sector sizes that the drive shall not Cheetah 15K.4 FC Product Manual, Rev. Using the drives in this manner gives the absolute maximum...
Cheetah 15K.4 FC Product Manual
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... descriptor number of blocks field. C A value greater than the maximum number of LBAs changes the total drive capacity to allow cable connections for two FC ports and DC power. • Single-unit shipping pack. 10 Cheetah 15K.4 FC Product Manual, Rev. Units shipped individually require additional protection as provided by the single unit shipping...
... descriptor number of blocks field. C A value greater than the maximum number of LBAs changes the total drive capacity to allow cable connections for two FC ports and DC power. • Single-unit shipping pack. 10 Cheetah 15K.4 FC Product Manual, Rev. Units shipped individually require additional protection as provided by the single unit shipping...
Cheetah 15K.4 FC Product Manual
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... time + latency time. Typical access times are measured under nominal conditions of temperature, voltage, and horizontal orientation as measured on a representative sample of Cheetah 15K.4 FC drives. 4.1 Internal drive characteristics Drive capacity Read/write data heads Bytes per track Bytes per surface Tracks per surface (total) Tracks per inch Peak bits per inch Internal data rate...
... time + latency time. Typical access times are measured under nominal conditions of temperature, voltage, and horizontal orientation as measured on a representative sample of Cheetah 15K.4 FC drives. 4.1 Internal drive characteristics Drive capacity Read/write data heads Bytes per track Bytes per surface Tracks per surface (total) Tracks per inch Peak bits per inch Internal data rate...
Cheetah 15K.4 FC Product Manual
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... by the drive in LBA recovery is not altered after drive shipment are briefly outlined in error recovery for a command can be limited using several SCSI commands described in the "G" list (defects growth list). Cheetah 15K.4 FC Product... Manual, Rev. Tools for a single LBA can be limited using the Read Defect Data command. The read error rates and specified storage capacities...
... by the drive in LBA recovery is not altered after drive shipment are briefly outlined in error recovery for a command can be limited using several SCSI commands described in the "G" list (defects growth list). Cheetah 15K.4 FC Product... Manual, Rev. Tools for a single LBA can be limited using the Read Defect Data command. The read error rates and specified storage capacities...
Cheetah 15K.4 FC Product Manual
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... unit/stop unit Y Receive diagnostic results Y Supported diagnostics pages Y Translate page Y Enclosure services page Y Send diagnostics page Y Supported diagnostics pages Y Translate page Y Read capacity Y Read extended Y Disable page out Y Force unit access N Relative address Y Write extended Y Disable page out Y Force unit access N Relative address Y Seek extended...check N Relative address Y Verify Y Disable page out Y Byte check N Relative address N Search data high N Search data equal N Search data low Cheetah 15K.4 FC Product Manual, Rev.
... unit/stop unit Y Receive diagnostic results Y Supported diagnostics pages Y Translate page Y Enclosure services page Y Send diagnostics page Y Supported diagnostics pages Y Translate page Y Read capacity Y Read extended Y Disable page out Y Force unit access N Relative address Y Write extended Y Disable page out Y Force unit access N Relative address Y Seek extended...check N Relative address Y Verify Y Disable page out Y Byte check N Relative address N Search data high N Search data equal N Search data low Cheetah 15K.4 FC Product Manual, Rev.
Cheetah 15K.4 FC Product Manual
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C Table 16: Mode Sense data saved, default and changeable values for ST3146854FC drives MODE SENSE (10 BYTE) HEADER DATA 00 ae 00 10 00 00 00 08 11 17 73 30 00 00 02 00 MODE SENSE PAGES ... 00 00 0f 00 00 00 DEF 80 06 00 00 0f 00 00 00 CHG 80 06 b7 40 0f 00 00 00 READ CAPACITY DATA 11 17 73 2f 00 00 02 00 60 Cheetah 15K.4 FC Product Manual, Rev.
C Table 16: Mode Sense data saved, default and changeable values for ST3146854FC drives MODE SENSE (10 BYTE) HEADER DATA 00 ae 00 10 00 00 00 08 11 17 73 30 00 00 02 00 MODE SENSE PAGES ... 00 00 0f 00 00 00 DEF 80 06 00 00 0f 00 00 00 CHG 80 06 b7 40 0f 00 00 00 READ CAPACITY DATA 11 17 73 2f 00 00 02 00 60 Cheetah 15K.4 FC Product Manual, Rev.
Cheetah 15K.4 FC Product Manual
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C 61 Table 17: Mode Sense data default and changeable values for ST373454FC drives MODE SENSE (10 BYTE) HEADER DATA 00 ae 00 10 00 00 00 08 08 8b b9 98 00 00 02 00 MODE SENSE PAGES ... 00 00 0f 00 00 00 DEF 80 06 00 00 0f 00 00 00 CHG 80 06 b7 40 0f 00 00 00 READ CAPACITY DATA 08 8b b9 97 00 00 02 00 Cheetah 15K.4 FC Product Manual, Rev.
C 61 Table 17: Mode Sense data default and changeable values for ST373454FC drives MODE SENSE (10 BYTE) HEADER DATA 00 ae 00 10 00 00 00 08 08 8b b9 98 00 00 02 00 MODE SENSE PAGES ... 00 00 0f 00 00 00 DEF 80 06 00 00 0f 00 00 00 CHG 80 06 b7 40 0f 00 00 00 READ CAPACITY DATA 08 8b b9 97 00 00 02 00 Cheetah 15K.4 FC Product Manual, Rev.
Cheetah 15K.4 FC Product Manual
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... bytes per track 11 C cache operation 13 cache segments 13 Caching parameters page (08h) command 55 caching write data 14 Canadian Department of Communications 3 capacity unformatted 11 capacity, drive, programmable 9 CC 50, 51 CF 49, 52 Change definition command 56 character sync 19 charge pins 67 check condition status 63 Class 3 parameters 49... Media Scan 41 backpanel 66 backplane 68 basic link service frames 47 Basic_Accept (BA_ACC) 47 Basic_Reject (BA_RJT) 47 BB 49, 52 BB-Credit 49, 52 Cheetah 15K.4 FC Product Manual, Rev.
... bytes per track 11 C cache operation 13 cache segments 13 Caching parameters page (08h) command 55 caching write data 14 Canadian Department of Communications 3 capacity unformatted 11 capacity, drive, programmable 9 CC 50, 51 CF 49, 52 Change definition command 56 character sync 19 charge pins 67 check condition status 63 Class 3 parameters 49... Media Scan 41 backpanel 66 backplane 68 basic link service frames 47 Basic_Accept (BA_ACC) 47 Basic_Reject (BA_RJT) 47 BB 49, 52 BB-Credit 49, 52 Cheetah 15K.4 FC Product Manual, Rev.
Cheetah 15K.4 FC Product Manual
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...microcode with offsets and save mode (7) 56 Download microcode with offsets mode (6) 56 drive 36 drive active LED connection 44 drive capacity programmable 9 drive characteristics 11 drive fault LED connection 44 drive ID 43 drive ID/option select headers 43 drive mounting 38, 46 drive orientation 45 drive select 66 driver signals 72 drivers and receivers 8 dual port support 53 E ... (19h) 55 Fibre Channel Interface Manual 1, 3, 5 Fibre Channel Services 47 Field pointer bytes command 54 firmware 8 corruption 57 Firmware download option command 56 82 Cheetah 15K.4 FC Product Manual, Rev.
...microcode with offsets and save mode (7) 56 Download microcode with offsets mode (6) 56 drive 36 drive active LED connection 44 drive capacity programmable 9 drive characteristics 11 drive fault LED connection 44 drive ID 43 drive ID/option select headers 43 drive mounting 38, 46 drive orientation 45 drive select 66 driver signals 72 drivers and receivers 8 dual port support 53 E ... (19h) 55 Fibre Channel Interface Manual 1, 3, 5 Fibre Channel Services 47 Field pointer bytes command 54 firmware 8 corruption 57 Firmware download option command 56 82 Cheetah 15K.4 FC Product Manual, Rev.
Cheetah 15K.4 FC Product Manual
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...(PRLI) 47, 50 Process Login Accept (ACC) payload 51 process login payload data 50 Process Logout (PRLO) 47 programmable drive capacity 9 public loop FC-AL options 53 pull down resistor 68 Q queue tagging 63 R radio interference regulations 3 Random relative ...offset 49, 52 RCD bit 13 Read buffer command 56 Read capacity command 55 Read combined header and data mode (0) 56 Read command 54 Read data mode (2) 56 Read defect data...49 Set limits command 56 shielding 3 shipping 23 shipping container 33 Cheetah 15K.4 FC Product Manual, Rev.
...(PRLI) 47, 50 Process Login Accept (ACC) payload 51 process login payload data 50 Process Logout (PRLO) 47 programmable drive capacity 9 public loop FC-AL options 53 pull down resistor 68 Q queue tagging 63 R radio interference regulations 3 Random relative ...offset 49, 52 RCD bit 13 Read buffer command 56 Read capacity command 55 Read combined header and data mode (0) 56 Read command 54 Read data mode (2) 56 Read defect data...49 Set limits command 56 shielding 3 shipping 23 shipping container 33 Cheetah 15K.4 FC Product Manual, Rev.