KS3G266E STORAGE OBTAIN ERROR, REASON:[reason_code]
Explanation
A request was made to display summary information about a data set group, however sufficient storage could not be obtained to complete the request.
System action
Dataset Group summary reporting is ended for the current request.
User response
Examine storage trace message for the monitoring server that is provided in RKLVLOG. If there was insufficient storage in the address space at the time of the error, attempt to increase the storage available to the TEMS. If this does not appear to be an insufficient storage error, contact IBM® Software Support.