OPCC task came down in the Prod system with S653 abend. ACF2 was trying to take dump and its been unsuccessful.
*ACFFE001 SVCARECV DUMP IN PROGRESS
08.40.27 STC08981 ACFFE003 SVCARECV DUMP UNSUCCESSFULLY COMPLETED - RC,X'00000008' - RS,X'00000002'
08.40.35 STC08981 CCSR010E SVCARECV S653 at 2B65B334 LMOD ACF00SVA CSECT ACF0BSMF +0002A4 OPCC N/A OPCC
08.40.35 STC08981 CCSR021I OWNER = CA ACF2 R16.0
08.40.35 STC08981 CCSR022I MODULE = ACF0BSMF FMID = CAX1G00 RMID = RO84877
08.40.35 STC08981 CCSR061I PSW: 07043000 80000000 00000000 08CD00DE
08.40.35 STC08981 CCSR062I ILC: 02 INTERRUPT CODE: 0D
08.40.35 STC08981 CCSR067I COMPLETION CODE S653 REASON CODE 00000004
Release : 16.0
Component : CA ACF2 for z/OS
The S653 Code 04 abend indicates GETMAIN failure. ACF2 (and SMF) were found to be victims of a space shortage.