User Manual - A3661-90001

RAID General Information 1-31
Product Description
7KHPHPRU\IRUDOO5$,'JURXSVLVDOORFDWHGEHIRUHWKH/81VDUHERXQGDQGLVGLYLGHGDPRQJWKH
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5$,'JURXSV1RFDFKHPHPRU\VKRXOGEHDOORFDWHGLQGLVNDUUD\VKDYLQJRQO\5$,'/81V
0HPRU\IRU5$,'JURXSVFDQEHLQFUHDVHGDIWHUWKH/81VDUHERXQGEXWRQO\LIUHDGDQGZULWH
FDFKLQJLVGLVDEOHGDQGQRXQDVVLJQHGGLUW\SDJHVH[LVWFKDSWHU*ULG0DQDJHUKDVPRUH
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$5$,'JURXSSURYLGHVKLJKEDQGZLGWKODUJHEORFNVL]HZLWKDKLJKGDWDWUDQVIHUUDWHDQGJRRG
WKURXJKSXWRQODUJHGDWDWUDQVIHUV7KHRYHUKHDGFRVWLVPXFKORZHUWKDQRQD5$,'OHYHOXVLQJ
GLVNPLUURULQJ)RUH[DPSOHD5$,'JURXSFRQVLVWVRIIRXUGDWDGLVNVDQGRQHSDULW\GLVN$
5$,'JURXSRIIRXUGDWDGLVNVUHTXLUHVIRXUDGGLWLRQDOGLVNPLUURUVIRUDWRWDORIHLJKWGLVNV
5$,'GLIIHUVIURP5$,'LQVHYHUDOLPSRUWDQWZD\V)LUVWWKHKDUGZDUHSURFHVVHVGLVNUHTXHVWV
VHULDOO\LQD5$,'JURXSWKHGLVNUHTXHVWVFDQEHLQWHUOHDYHG6HFRQGSDULW\LVZULWWHQRQD
VLQJOHGHGLFDWHGGLVNPRGXOHLQD5$,'JURXSLWLVZULWWHQRQWRDOOGLVNPRGXOHV7KLUG,2V
RFFXULQVPDOORQHVHFWRUXQLWVLQD5$,'JURXSWKHQXPEHURIVHFWRUVZULWWHQDWRQHWLPHLV
FRQILJXUDEOH
)RUKLJKHVWDYDLODELOLW\IRUD5$,'JURXSWKHGLVNPRGXOHVLQWKHJURXSPXVWEHRQGLIIHUHQW
LQWHUQDO6(6&6,EXVHV)RURSWLPXP5$,'SHUIRUPDQFHLWLVUHFRPPHQGHGWKDW5$,'JURXSV
QRWEHFRQILJXUHGZLWKRWKHU5$,'JURXSVLQWKHVDPHGLVNDUUD\
5$,'ZRUNVZHOOIRUVLQJOHWDVNDSSOLFDWLRQVXVLQJODUJHEORFN,2VJUHDWHUWKDQ.%,WLVQRWD
JRRGFKRLFHIRUWUDQVDFWLRQSURFHVVLQJV\VWHPVEHFDXVHWKHGHGLFDWHGSDULW\GULYHLVD
SHUIRUPDQFHERWWOHQHFN:KHQHYHUGDWDLVZULWWHQWRDGDWDGLVNDZULWHPXVWDOVREHSHUIRUPHGWR
WKHSDULW\GULYH2QZULWHRSHUDWLRQVWKHSDULW\GLVNFDQEHZULWWHQWRIRXUWLPHVDVRIWHQDVDQ\
RWKHUGLVNPRGXOHLQWKHJURXS
(DFKZULWHWRD5$,'JURXSUHTXLUHVWKDWWKH63SHUIRUPWKHIROORZLQJVWHSV
 &DOFXODWHWKHQHZSDULW\GDWD
 :ULWHWKHQHZXVHUGDWD
 :ULWHWKHQHZSDULW\GDWD
)RURSWLPXPSHUIRUPDQFHWKHEORFNVPXVWEHDOLJQHGWRVWDUWDWGLVNDGGUHVVHVWKDWDUHPXOWLSOHV
RI .%IURPWKHEHJLQQLQJRIWKHORJLFDOGLVN,IDZULWH,2LVQRWDPXOWLSOHRI .%RUWKHVWDUWLQJ
DGGUHVVRIWKH,2GRHVQRWEHJLQDWDQHYHQ.%ERXQGDU\IURPWKHEHJLQQLQJRIWKHORJLFDOGLVN
DOOWKHVWHSVUHTXLUHGIRUD5$,'ZULWH,2DVH[SODLQHGLQWKHQH[WVHFWLRQDUHSHUIRUPHG