After Installing Job Management Manager › Checking SYSGEN Parameters Minimum Quotas

Checking SYSGEN Parameters Minimum Quotas

The following SYSGEN parameters and system quotas are checked during the installation and are highly suggested for a system in a production-clustered environment. Warning messages are generated during installation if these parameters and quotas are lower than recommended, but you have the responsibility of setting these yourself prior to the startup of the manager product.

These settings will ensure maximum effectiveness of the manager. You should ensure that SYSGEN parameters meet or exceed the following minimum values:

• FREE_GBLSECTS=20
• GBLPAGES=900
• CHANNELCNT=256
• RESHASHTBL=4096
• LOCKIDTBL=3840

However, your own configuration may differ and may not require settings as high as these recommended parameters. In particular, RESHASHTBL requirements may vary broadly for a given configuration. If lower settings are used, they should be monitored closely.

Note: The SYSGEN parameter values listed in this section are the recommended values for a clustered environment. The optimum values for your particular system may vary from the recommended values, particularly if the system on which you have installed the manager is not part of a cluster.