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Array Controller

Option 6538

370-3930	540-4026	370-3931	540-4027
w/o Memory Used in 540-4026 Option 6538	w 16MB MPU w 128MB RPA D1000 FRU	w/o Memory Used in 540-4027 No Option Number	w 16MB MPU w 128MB RPA SSA 214/219 FRU

Alternating Pattern LED Codes

Daughter Board No Sun Part Number

Notes

1. The minimum operating system is Solaris 2.6.
2. The M48T18 NVRAM uses an M4T28 SNAPHAT battery.

SSA 214/219 RSM Notes

1. Use Controller 540-4027 with the SSA 214/219 RSM disk tray.
2. Controller 540-4027 is not available in a chassis option.
3. Controller 540-4027 is available as Upgrade UG-A3K-A3500FC.

StorEdge D1000 Notes

1. Use Controller 540-4026 with the StorEdge D1000 disk tray.
2. Controller 540-4026 is available in Chassis Option 6538.
3. Controller 540-4026 is available in Upgrade UG-A3500-A3500FC.

Memory Notes

1. The Main Processor Unit (MPU) SIMMs serve as processor memory.
2. The RAID Parity Assist (RPA) SIMMs serve as cache memory.
3. Use 8MB SIMM 370-2438 and 32MB SIMM 370-2439.
4. The 370-2438 and 370-2439 are not labeled with a Sun Part Number.
5. Memory failures are reported as a pair of two SIMMs.
6. Install 32MB SIMMs in SIMM-2 and SIMM-4 for RPA Low Bank.
7. Install 32MB SIMMs in SIMM-1 and SIMM-3 for RPA High Bank.
8. Install 8MB SIMMs in SIMM-5 and SIMM-6 for MPU DRAM.

References

1. Sun StorageTek A3500 FC Array Documentation.
2. RAID Manager Controller Replacement Guide, 805-7854.