ISTH015I
buf_pool buffer pool allocation of buf_num might be too high if Enterprise Extender is not being used

Explanation

Check CSVTAM_T1BUF_T2BUF_NOEE determined that Enterprise Extender (EE) might not be in use on this system and the allocation for the buf_pool buffer pool specified by the buf_num value is greater than its default value. This message is followed by message ISTH016E in the message buffer.

A value greater than the default value might not be optimal for your system when not using EE. The T1BUF and T2BUF buffer pools are designed to optimize HPR flows over Enterprise Extender connections. When EE is not being used, the buffer allocation for these pools does not need to be set greater than the default values.

In the message text:
buf_pool
The name of the buffer pool. Possible values are: T1BUF or T2BUF.
buf_num
The buffer allocation value assigned to the buffer pool on the start option for that buffer pool.

System action

The system continues processing.

Operator response

Not applicable.

System programmer response

See the system programmer response in ISTH016E.

User response

Not applicable.

Problem determination

Not applicable.

Source

z/OS® Communications Server

Module

ISTHCCK1

Routing code

Not applicable.

Descriptor code

Not applicable.

Example

Not applicable.