QuickSpecs
HP ProLiant DL380 Generation 5
Memory
Online spare memory configuration
Online spare FBDIMM configuration requirements (in addition to general configuration requirements):
When only bank A is being used, it must be fully populated with
If banks A and C are being used, they must be fully populated.
If installed, bank A and bank C must contain FBDIMMs with identical part numbers.
If installed, bank B and bank D must also contain FBDIMMs with identical part numbers.
In online spare mode, FBDIMMs must be populated as specified in the following table:
| Branch 0 | Branch 0 | Branch 1 | Branch 1 |
Configuration | Bank A | Bank C | Bank B | Bank D |
| 1A and 3A | 2C and 4C | 5B and 7B | 6D and 8D |
1* | X | - | - | - |
2 | X | X | - | - |
3 | X | X | X | X |
*NOTE: Configuration 1 is only supported if using bank A, populated with
After installing FBDIMMs, use RBSU to configure the system for online spare memory support ("Configuring online spare memory" on page 57).
Mirrored memory configuration
Mirrored memory FBDIMM configuration requirements (in addition to general configuration requirements):
Banks A and B must be fully populated.
Bank A and bank B must contain FBDIMMs with identical part numbers. If installed, bank C and bank D must also contain FBDIMMs with identical part numbers.
When using mirrored memory mode, FBDIMMs must be populated as specified in the following table:
Configuration | Bank A | Bank B | Bank C | Bank D | |
1A and 3A | 5B and 7B | 2C and 4C | 6D and 8D | ||
| |||||
1 | X | X | - | - | |
2 | X | X | X | X |
NOTE: After installing FBDIMMs, use RBSU to configure the system for mirrored memory support ("Configuring mirrored memory" on page 57).
DA - 12477 Worldwide QuickSpecs — Version 32 — 1.22.2008 | Page 36 |