CMUI00050W Before you remove a processor card, review the possible results that a processor card service action can have on your storage unit.

Explanation

Removing and replacing a processor card might cause the following results:

Removing a processor card that does not have a solid amber error indicator lit causes performance degradation and loss of access to data.

Note: Removing a processor card that has a solid amber error indicator does not have any effect on the operation of the storage unit.

If, while the first processor card is removed, the second processor card fails, the enclosure will lose configuration settings and access to the data. Data loss might occur if certain processes were occurring at the point of failure.

Removing a processor card will cause loss of access to host systems if multiple paths from the storage unit to the hosts are not configured.