User Guide

1-6 $ERXW'LVN$UUD\&RPSRQHQWV
About Disk Array Components
7KHGLVNDUUD\FRQVLVWVRIWKHIROORZLQJFRPSRQHQWV
)LYHWRGLVNPRGXOHVIRUDPRGHO
2QHRUWZR63V
2QHIDQSDFN
7ZRRUWKUHHSRZHUVXSSO\XQLWVIRUDPRGHO
2QH%%8RSWLRQDO
8SWR0E\WHVIRUWKHPRGHO
'LVN'ULYH0RGXOHV
$GLVNGULYHPRGXOHDOVRFDOOHGDGLVNPRGXOHRUGLVNGULYHFRQVLVWVRIDVLQJOHHQGHG
6(6&6,GLVNGULYHDOVRFDOOHGDGLVNPHFKDQLVPDSRZHUUHJXODWRUERDUGLQWHUQDO
FDEOLQJDQGDSODVWLFFDUULHU7KHFDUULHUKDVDKDQGOHIRULQVHUWLQJDQGUHPRYLQJWKH
PRGXOHIURPWKHGLVNDUUD\FKDVVLV7KHGLVNPRGXOHLVFXVWRPHUUHSODFHDEOHDQGKRW
UHSODFHDEOHZKLFKPHDQVLWFDQEHUHSODFHGZLWKWKHGLVNDUUD\SRZHUHGRQ1R
FRPSRQHQWVZLWKLQGLVNPRGXOHVFDQEHUHSODFHGDQGWKHUHDUHQRMXPSHUVWRVHW
7KUHHVWDWXV/('VRQWKHGLVNPRGXOHVLQGLFDWHWKHIROORZLQJ
5HDG\ JUHHQ /LJKWVZKLOHWKHGLVNPRGXOHLVSRZHUHGXSDQGUHDG\IRUXVH
%XV\ JUHHQ /LJKWVZKLOHWKHGULYHLVLQXVH¥IRUH[DPSOHGXULQJIRUPDWWLQJRU
XVHU,2RSHUDWLRQV
)DXOW DPEHU /LJKWVZKHQWKH63VKXWVGRZQDGLVNPRGXOHWKDWIDLOVDQG
EULHIO\DIWHUUHSODFHPHQWZKLOHWKHGLVNPHFKDQLVPVSLQVXSWR
VSHHG
$ODEHODWWDFKHGWRWKHFDUULHUªVVLGHVKRZVWKHGLVNPRGXOHªV+3SDUWQXPEHUDQGFDSDFLW\
$GLVNPRGXOHªVFDSDFLW\FDQDOVREHGHWHUPLQHGXVLQJWKH*ULG0DQDJHUGLDJQRVWLFXWLOLW\