Compex Systems Advanced SerialRAID Adapters SA33-3285-02 - Manual (Page 227)

RAID-10 Array with Unsynchronized Data
Figure 40 shows a RAID–10 array whose halves have been reconnected.
Each half of the array contains different data, but no indication is given to which data is
valid. Under these conditions, the array is in the Offline state, and both systems
generate SRN 48760.
Split Array Resolution
= Primary
System 1
SSA Adapter
System 2
SSA Adapter
Secondary 1
Secondary 2
Primary 1
Primary 2
Split Array Resolution
= Primary
0011 1110
1010 0000 1111 0000
0000 0001
1110 0001
1111 0100 0001 0101
0101 1110
?
?
Figure 40. Reconnecting an Unsynchronized Array
Chapter 8. Split-Site Management 207