Quantum FastStor 2 Betriebsanweisung PDF herunterladen (Seite 62)

62 6-00515-03 Rev A

Table 8-7 provides the requirements necessary to operate a FastStor 2 configured with an Super

DLTtape 1 tape drive.

Table 8-7 Super DLTtape 1 Drive Specifications

Table 8-8 provides the requirements necessary to operate a FastStor 2 configured with an LTO-2

tape drive.

Table 8-8 LTO-2 Drive Specifications

Loading time to BOT (for previously written

tape)

< 25 seconds

Unloading time from BOT < 13 seconds

MTBF 250,000 hours

Interface type LVD/SE Ultra-2 wide SCSI-2

Description Super DLTtape 1

Read/write transfer rate: maximum sustained Non-compressed mode:16 MB/second

Compressed (2:1 typical): 32 MB/second

Burst transfer rate 80 MB/sec.

Average access time 70 seconds

Temperature shock immunity–maximum rate

of change

10º to 40º C (50º to 104º F) – 11º C per hour

(51.8º F)

Loading time to BOT (for previously written

tape)

12 seconds

Unloading time from BOT 12 seconds

MTBF 250,000 hours

Interface type LVD/SE Ultra-2 SCSI

Description LTO-2

Read/write transfer rate: maximum sustained Non-compressed mode:30 MB/second

Compressed (2:1 typical): 60 MB/second

Burst transfer rate 160 MB/second

Average access time 52 seconds

Temperature shock immunity–maximum rate

of change

10º to 40º C (50º to 104º F) – 10º C per hour

(50º F)

Description LTO-1

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Quantum FastStor 2 Betriebsanweisung Seite 62