Setting Up Multipathing

If you choose to use it, set up multipathing before you install SAP ASE.

HP-UX 11.31 I/O stack offers the native MultiPathing (nMP) feature, which is embedded in the I/O stack. Multipathing is enabled by default using nMP, and automatically detects and configures multipathing for all devices.

To check if there are multipath devices, use the ioscan -m dsf command.

The /dev/rdisk/diskN devices are the persistent device special files. Use these device names to access multipathed devices.