zEDC Information  
 MAXSEGMENTS:          maxsegm   (ssssM) 
 Previous MAXSEGMENTS: pmaxsegm  (ssssM) 
 Allocated segments:   allocsegm (ssssM) 
 Used segments:        usedsegm  (ssssM) 
 MINREQSIZE:           minreqszK         
 Feature Enablement:   featenab                

maxsegm

The maximum number of 16 MB segments that are currently allowed for problem state zEDC requests as specified by the MAXSEGMENTS keyword in the IQPPRMxx parmlib member. Note: If a SET IQP command is issued to change the MAXSEGMENTS value to a lower value, the original value remains in effect and is displayed because the maximum number of segments cannot be decreased dynamically. If a SET IQP command is issued to change the MAXSEGMENTS value to a higher value, this higher value is displayed.

pmaxsegm

The previous maximum number of segments that were allowed for problem state requests. Note: If a SET IQP command is issued to change the MAXSEGMENTS value to a lower value, it is ignored because the maximum number of segments cannot be decreased dynamically. If a SET IQP command is issued to change the MAXSEGMENTS value to a higher value, the previous value is displayed on this line.

allocsegm

The number of segments that have been allocated (page fixed) for problem state zEDC requests.

usedsegm

The number of segments that are in use by problem state zEDC requests.

minreqszK

The minimum request size in kilobytes that is eligible for zEDC compression and decompression as specified on the MINREQSIZE keyword in the IQPPRMxx parmlib member.

featenab

The status of the zEDC product feature. It can be one of the following:

Enabled

The zEDC product feature is enabled (STATE(ENABLED) was specified in IFAPRDxx). zEDC devices are allowed to be used.

Disabled

The zEDC product feature is disabled (STATE(DISABLED) was specified in IFAPRDxx). zEDC devices are not allowed to be used.

None

The zEDC product feature was not defined in IFAPRDxx. zEDC devices are not allowed to be used.

ssssM

The amount of storage in megabytes.