Console not available

The console is not available and a couchdb error is displayed.

Problem

The IBM® Netcool® Operations Insight® console cannot be accessed because the couchdb disk is full. The following error is displayed:
{"code":500,"message":"undefined","level":"error","description":"couch returned 500"}

Resolution

To avoid the couchdb disk becoming full, as the amount of stored data continues to grow, complete the following steps: