Compex Systems Advanced SerialRAID Adapters SA33-3285-02 - Manual (Page 226)

RAID-10 Array Split
Figure 39 shows a RAID-10 array that has been split into halves.
The Split Array Resolution flag has been set to Secondary to permit I/O operations to
be performed on the secondary half of the array. Only user actions can set this
condition. Separate write operations can be performed to each half of the array. If these
write operations are performed, however, the two halves of the array must not be
reconnected.
Split Array Resolution
= Primary
System 1
SSA Adapter
System 2
SSA Adapter
Secondary 1
Secondary 2
Primary 1
Primary 2
Split Array Resolution
= Primary
Figure 39. Forcing Access on a RAID-10 Array
206 User’s Guide and Maintenance Information