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Optional System Components
007-4498-002
25
The 4mm DAT can be mounted in the Origin 300 rack or placed on a table. All other
supported tape devices are housed within one of the following libraries: L20, L40, L80,
L180, or L700 (refer to Table 1-2 and Figure 1-18).
Note:
In Table 1-2, device transfer rates are dictated by the profile of the data being
transferred and are likely to be less than the rated speed, depending on the size of files
and the block size.
Table 1-2
Tape Drive Libraries
Library
Specifications
L20
Number of cartridge slots:
10 or 20
Number of drives:
1 or 2
Supported drives:
DLT 8000 (native mode), ULTRIUM LTO, and SDLT
Cartridge capacity:
DLT 8000: 800 GB (20 slots, UNC) - 1.6 TB (20 slots, COM)
ULTRIUM LTO: 2.0 TB (20 slots, UNC) - 4.0 TB (20 slots, COM)
SDLT: 2.2 TB (20 slots, UNC) - 4.4 TB (20 slots, COM)
Drive data rate:
DLT 8000: 43.2 GB/hr (2 drives, UNC) - 86.4 GB/hr (2 drives, COM)
ULTRIUM LTO: 108 GB/hr (2 drives, UNC) - 216 GB/hr (2 drives, COM)
SDLT: 79.2 GB/hr (2 drives, UNC) - 158.4 GB/hr (2 drives, COM)
L40
Number of cartridge slots:
20 or 40
Number of drives:
1 to 4
Supported drives:
DLT 8000 (native mode), ULTRIUM LTO, and SDLT
Cartridge capacity:
DLT 8000: 1.6 TB (40 slots, UNC) - 3.2 TB (40 slots, COM)
ULTRIUM LTO: 4.0 TB (40 slots, UNC) - 8.0 TB (40 slots, COM)
SDLT: 4.4 TB (40 slots, UNC) - 8.8 TB (40 slots, COM)
Drive data rate:
DLT 8000: 86.4 GB/hr (4 drives, UNC) - 172.8 GB/hr (4 drives, COM)
ULTRIUM LTO: 216 GB/hr (4 drives, UNC) - 432 GB/hr (4 drives, COM)
SDLT: 158.4 GB/hr (4 drives, UNC) - 316.8 GB/hr (4 drives, COM)
Key:
UNC = uncompressed, COM = compressed
Содержание Origin 300
Страница 1: ...SGI Origin 300 System with NUMAlink Module User s Guide 007 4498 002 ...
Страница 4: ......
Страница 26: ......
Страница 35: ...Base System Components 007 4498 002 9 Figure 1 7 Front and Rear Views of an SGI Origin 300 Base Module ...
Страница 39: ...Base System Components 007 4498 002 13 Figure 1 10 L2 Controller ...
Страница 49: ...Optional System Components 007 4498 002 23 Figure 1 17 SGI TP9400 Storage System ...
Страница 54: ...28 007 4498 002 1 Introduction Figure 1 18 Tape Drive Libraries L20 L40 L80 L180 L700 ...
Страница 71: ...Installing Your System 007 4498 002 45 Figure 2 5 Removing a Short Rack from the Shipping Crate Peg ...
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Страница 93: ...Disk Drives 007 4498 002 67 Figure 3 11 Installing a Disk Drive c Bezel door Disk drive Bezel door a b d ...
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