Verifying z/OS agent prerequisites
Use the verification scripts that were supplied with the installation package to verify the z/OS system is ready for installation and that all prerequisites have been completed.
The scripts verify the following prerequisites:
Java version
Status of the RACF class PROGRAM
Availability of network ports
Firewall rules permitting access to target storage
The following information must be supplied to run the script:
z/OS Java home directory
Temporary work directory
Object storage IP/DNS and port
Running the verification script
Upload the z/OS verification JCL from
VerificationScripts.zip, under/PrereqsScripts/zOS. Use ASCII transfer type.Edit and the JCL according to instructions in the comment, submit and review the RC and messages in SYSTSPRT DD.
RC | Explanation |
|---|---|
0 | All verification tests ended successfully |
4 | RACF CLASS PROGRAM is active - or - Object storage connectivity was refused (port might be down) |
8 | Java version not compatible -or - Path not valid - or - Object storage is unavailable |
16 | Java version did not print any output |