IBM 5531 Operator's Manual page 105

Problem Determination Procedures
Test 2200 - IBM Personal Computer Cluster Adapter
(continued)
5. Do you want to display the cluster status?
Note: The cluster-status screen presentation will show up to 64 boxes that represent the
stations in the cluster that have their Power switch set to On and are connected to the
cluster bus.
YES - Set the Power switches on all cluster system units to On. Press Y; then press the
Enter key.
Then proceed with Step 6.
NO - The system has successfully completed this test. Remove the terminating plug, and
attach the coaxial cable to the Cluster Adapter connector.
Press N; then press the Enter key. Continue with the next test.
5-2200-4
Operator's Guide