Creating the device map
A sample program
create_devmap.pl is available in the
/opt/ConfigGuideSample directory where you have installed ZD&T.
To create the device map from a non-root user ID, run the following command:
perl <pathtocommand>/create_devmap.pl pathtodisks > generateddevmap
perl create_devmap.pl /home/ibmsys1/volumes > generateddevmap
If you create the devmap manually, or edit the devmap that is created by the
create_devmap.plutility, you can run the following command from /usr/z1090/bin to verify it after you create the devmap manually.
Then, open the devmap and add
cpuopt zvm_couplingfacility in the
If you are using Rational® token with hardware-based or software-based license, add the following information to the
rdtserver 27000@rational token (RLKS) hostname/IP Address
For more information on the sections and syntax of device maps, see the "1090 Control Files" section of the zPDT® Guide and Reference.