VM66317: ADDRESSING I/O ERRORS FOR Q DASD SPACE-EFFICIENT

Obtain the fix for this APAR.

APAR status

• Closed as unreproducible in next release.

Error description

• Incorrect length I/O errors could occur for I/O issued by Q DASD
  SPACE-EFFICIENT causing the desired output to not be displayed.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: Any users of Space Efficient DASD devices    *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  ****************************************************************
  * RECOMMENDATION: APPLY PTF                                    *
  ****************************************************************
  Errors occurring for the I/O issued by the Query DASD
  SPACE-EFFICIENT command can cause the expected response to not
  be issued by the command.
  

Problem conclusion

Temporary fix

• FOR RELEASE VM/ESA CP/ESA R640 :
  PREREQ: VM66098
  CO-REQ: NONE
  IF-REQ: NONE
  FOR RELEASE VM/ESACP/ESAR710 :
  PREREQ: NONE
  CO-REQ: NONE
  IF-REQ: NONE
  

Comments

• The I/O issued by the command was updated so that it no longer
  received the error which had been causing the possible missing
  responses.
  

APAR Information

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

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

  UM35516 UM35517

Modules/Macros

• HCPPFC
  

Fix information

• Fixed component name

  VM CP

• Fixed component ID

  568411202

Applicable component levels

• R640 PSY UM35516

     UP20/12/16 P 2001

• R710 PSY UM35517

     UP19/09/05 P 2001

Fix is available

• Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.