Dual Cache Module Size Mismatch; Cache Module #<N> <N>Mb; Valid Cache Data Found At Power-Up - HP StorageWorks MSA500 G2 User Manual

102 HP StorageWorks MSA500 G2 Storage System User Guide

61 Dual Cache Module Size Mismatch

Type: Error
Description: The controller has two cache modules attached, but they are of
different sizes. Both cache modules must be the same size.
Action:
1. Remove the failed controller.
2. Replace one of the cache modules with a different module with the correct
memory.
3. Wait 10 seconds.
4. Reinstall the controller, and be sure that it seats fully in the chassis.
62 Cache Module #<n> <n>MB
Type: Informational
Description: Displays the size of the cache module inserted into the respective
cache module slot.
Action: None

63 Valid Cache Data Found at Power-Up

Type: Informational
Description: Valid host data exists in the battery-backed cache memory at
power-up. The controller has flushed this data to the drives.
Action: None