Compaq ProLiant 1850R Modifying Physical Cluster Resources in a Compaq Paralle - Page 10

Modifying Physical Cluster Resources in a Compaq Parallel Database Cluster 10 12. The symbolic link table files may need to be modified. If so, run the symbolic link table files through the SETLINKS utility on each cluster node. Refer to the section in this chapter entitled Managing Changes to Drive Ordering for comprehensive information about this task. The symbolic link table files will need to be modified to properly assign the symbolic links if the disk number assignments (as seen by disk administrator) have changed. Note: The number of symbolic link table files depends on the number of nodes in the cluster. All symbolic link table files must be modified. 13. Power on each cluster node. 14. Use the disk administrator remove the driver letters to the newly added partitions and to verify that the order of the disks is the order that is expected. If not, you will need to troubleshoot the problem as to why the expected order does not exist. See the troubleshooting section in the Compaq Parallel Database Cluster Administrator Guide for troubleshooting suggestions. 15. Perform the Oracle commands to associate the new data files to the database. ECG001/1298