Step 7. Install Control-V

If you do not intend to run Control‑V at your site, skip this step.

Install Control‑V following the instructions in the Control‑V installation chapter of the INCONTROL for z/OS Installation Guide: Installing. Observe the following rules:

1. Assign parameter values

   Use ICE to assign values to the current release parameter in the following table that is different than the value of the corresponding parameter in the version you are now using. For details, see the DEFPARM member in the IOA.PARM library.

   Table 9 Control‑V parameters

   Parameter	Description
   %OLPREFV%	Prefix of the Control‑V Operations libraries

2. While you are testing the current release, the name of the IOA Archive server started task (IOASMON) must differ from the name of the same started task in the version you are now using.
3. Assign PROCPRFV value

   Assign a value to be used as the prefix of Control‑V procedure names. Then adjust the JCL of your production jobs accordingly. For details, see the explanation of PROCPRFA in substep 3 of Step 3. Install the IOA component.

4. Assign values in the CTVPARM member

   For the following parameters, BMC recommends that you assign values that are different than the values in the version you are now using. Assigning different values makes cleanup after testing easier. To find the values in the version you are now using, see the CTVPARM member in the IOA.PARM library.

   • IXHPREF and IXPREF
   • IXUNIT and IXVOL
5. Assign values in the IOASPRM member

   For the following parameters, BMC recommends that you assign values that are different than the values in the version you are now using. Assigning different values makes cleanup after testing easier. To find the values in your current system, see the IOASPRM member in the IOA.PARM library.

   • DSNPREF (In the "Media Specific Parameters" ICE step)
   • SECPREF (During the definition of all media types)

   To edit the IOASPRM member, do the following:

   1. Enter the main ICE screen.
   2. Select Customization.
   3. Enter CTV in the Product field.
   4. Select Product Customization.
   5. Select major step 2, "Archive Server Post-Installation."
   6. Select minor step 2, "Edit Media Parameters and Build IOASPRM."