A method and computer program product for error monitoring partitions in a
computer system. Provided to each partition is a partition status
indicator (PSI) denoting a RUNNING or FAIL status of the partition, and
an error log area (ELA) for storing partition error entries. The ELA
includes a partition identifier, an entry status indicator (ESI)
indicating READ/UNREAD status for the error entry, and an error
identifier. An error procedure performed for each first partition whose
partition status indicator indicates the FAIL status includes: copying
each error entry in the ELA of the first partition whose ESI indicates
the UNREAD status into the ELA of a second (running) partition; setting
the ESI to the READ status for each copied error entry in the ELA of the
first partition; and having the ESI set to the UNREAD status for each
copied error entry in the ELA of the second partition.