Sun Microsystems StorageTek 6140 Array, Руководство пользователя

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2 Sun StorageTek 6140 Array Release Notes • November 2008
Features in This Release
This section describes the main features of the Sun StorageTek 6140 Array, including
the following:
■
“Sun StorageTek 6140 Array Features” on page 2
■
“6140 Array Ship Kit Contents” on page 3
■
“Management Software” on page 4
■
“Array Expansion Module Support” on page 4
■
“Licenses For Optional Premium Features” on page 4
Sun StorageTek 6140 Array Features
The Sun StorageTek 6140 Array is a 4-Gb/2-Gb Fibre Channel (FC) array that offers
both direct attached and SAN attached storage. The Sun StorageTek 6140 Array
features:
■
Eight or four SFP host ports (four or two per controller)
■
1-Gb, 2-Gb, and 4-Gb host interface speed
■
Dual redundant controllers
■
FC and/or Serial Advanced Technology Attachment (SATA)-2 disk drives
■
Support of up to 6 expansion trays with one controller tray for the 4-Gb model or
up to three expansion trays with one controller tray for the 2-Gb model
■
Switched drive tray (contains an FC switch)
■
112 maximum drives (7 trays with up to 16 drives each) for the 4-Gb array
■
AC or DC Power
The Sun StorageTek 6140 Array is available in a 2 GByte cache and a 4 GByte cache
configuration.
TABLE 1
compares the 2 GB cache and 4GB cache array configurations.
TABLE 1
Comparison of 2GB Cache and 4GB Cache Array Configurations
Sun StorageTek 6140
Array with 2GB Cache Sun StorageTek 6140
Array with 4GB Cache
Total cache size per array 2GB 4GB
Number of host ports (4Gb/s) per
array 4 8
Maximum number of drives
supported 64 112