Accusys ACS-77100 Instrukcja Użytkownika Pobierz pdf (Strona 13)

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User’s Manual

3.1.1 RAID Level configurations

RAID Level 5 RAID Level 0

Pin1-3 is open.

Pin5-7 is open.

Pin1-3 is short.

Pin5-7 is short.

RAID Level 10 RAID Level 5 + spare

Pin1-3 is short.

Pin5-7 is open.

Pin1-3 is open.

Pin5-7 is short.

Note

If the RAID level is not matched between the disk setting and the RAID level

selector setting, the LCD will display the following two messages alternatively:

(1) “RAID level”

“Unmatched”

(2) “Current: R(X)” (i.e. the current RAID level setting of RAID level selector.)

“Original: R(Y)” (i.e. the original RAID level setting of the installed disks.)

Solution:

At this situation, RAID cannot work, users should choose one of the following

options :

(1) Shut down and tune the RAID level selectors to R(Y).

(2) Re-plug the four disks and re-create the Array to R(X). (But data in the RAID

will be lost due to the destructive initialization

)

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Accusys ACS-77100 Instrukcja Użytkownika Strona 13