Before the HOD Installation
A supported version of HTTP server (for example, IBM HTTP Server or Apache server) is installed on the system.
The Host On-Demand prerequisite are as below:
| Operating System | Pre-requisite | Additional Information |
|---|---|---|
| Windows | Only Administrator can install Host On-Demand | Other than non-Admin user, can install with Administrator credentials. |
| AIX, Linux, Ubuntu | Root User can install Host On-Demand. | Other than non-root user, can install with root access. |
| z/OS, I5/OS | Root User can install Host On-Demand with use on Pre installed Java | Other than non-root user, can install with root access. |
- Minimum 2GB disk space for installation and 2GB for a temporary directory for 64-bit architecture one language. This value increases by 4 to 8 MB for each language while installing more than one language.
- For an installation with a single language and without ManageHOD.msi, the minimum disk space required is 500-600 MB, with an additional 2 GB needed for the temporary directory.
- Minimum 4.5 GB for the multi-platform product repository (downloading and extracting).
- Java v11.0 must be installed as a Prerequisite for z/OS, I5/OS, and PPC Linux Big Endian OS.
Note:
Migration utility which is available in fix central, it can be used
for the migration which has capabilities to update the session parameters, package all the
custom files and HTML files and modify them according to Host On-Demand
V16.0 requirement.
For more information, see .