510   The detected memory size does not match the expected memory size.

Explanation

The amount of memory detected in the node differs from the amount required for the node to operate as an active member of a system. The error code data shows the detected memory, in MB, followed by the minimum required memory, in MB. The next series of values indicates the amount of memory, in GB, detected in each memory slot.

Data:
  • Detected memory in MB
  • Minimum required memory in MB
  • Memory in slot 1 in GB
  • Memory in slot 2 in GB
  • ...
  • Memory in slot n in GB

User response

Check the memory size of another 2145 that is in the same cluster. For the 2145-CF8 and 2145-CG8, if you have just replaced a memory module, check that the module that you have installed is the correct size, then go to the light path MAP to isolate any possible failed memory modules.

Possible Cause-FRUs or other:

  • Memory module (100%)