The value n is the maximum number of entries in the Caché system error log (see Caché System Error Log in the “Monitoring Caché Using the Management Portal” chapter of the Caché Monitoring Guide for more information). The log file expires old entries as this limit is reached.
10–10000 entries. The default is 500 entries.
On the page System Administration > Configuration > Additional Settings > Advanced Memory, in the errlog row, select Edit. Enter a number of entries.