II05330: CICS R311 SOS MSGDFHSM0100I MSGDFHSM0106I LOOP ABENDATNI MSGDFH2443I MSGDFH3437 DSA SMDSA OEM

APAR status

• Closed as user error.

Error description

• AFTER INSTALLING CICS/ESA R311 THE CUSTOMER BEGAN RECEIVING
  MSGDFHSM0100I ( DSA SOS ) FOLLOWED BY MSGDFHSM0106I ( NO LONGER
  SOS - DSA ). CHECKING THE TRACE WE FOUND THERE WERE 2 TASKS
  IN A MSGDFH2443 AND MSGDFH3437 LOOP. THE 2 TASKS WERE WAITING
  FOR SMDSA (PER THE RESOURCE TYPE OF THE SUSPEND). CHECKING THE
  ==SM: DOMAIN SUBPOOL SUMMARY INFO WE FOUND THE 'SMSHR24'
  SUBPOOL NUMBERS WERE VERY HIGH. FOR THE 2 TASKS INVOLVED IN THE
  LOOP, WE CHECKED THE 'USER24.' STORAGE AREAS (VIA XM=3 KEYWORD)
  AND FOUND MULTIPLE COPIES OF 2 CONTROL BLOCKS - A DFHTACB AND
  AN 8K BLOCK OF STORAGE BELONGING TO AN OEM PKG. BOTH CONTROL
  BLOCKS CONTAINED THE 'ATNI' EYECATCHER, SO IT APPEARS CICS WAS
  ATTEMPTING TO ABENDATNI THE TWO TASKS. THE CUSTOMER CONTACTED
  THE OEM FOLKS FOR PROBLEM RESOLUTION.
  

Local fix

Problem summary

Problem conclusion

Temporary fix

Comments

• PROBLEM CORRECTED BY OEM FIX.
  CICSINFO RALINFO 566540301 R312
  

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

Applicable component levels