Dump With Title SWSRDMG -BVSM TASK ISSUER=SWSTESTA - ABEND U1096 RC=0000660A or 878 Abends (Doc ID 1670130.1)

Last updated on FEBRUARY 10, 2017

Applies to:

Sun StorageTek Virtual Tape Control Software (VTCS) - Version 7.0 to 7.2 [Release 7.0]
Sun StorageTek Enterprise Library Software (ELS) - Version 7.0 to 7.2 [Release 7.0]
IBM z/OS on System z

Symptoms

HSC took a U1096 abend with RC=660A                                                                   
DUMP TITLE=COMPID=SWSRDMG -BVSM TASK  ISSUER=SWSTESTA - ABEND U1096 RC=0000660A 

After the abend, migrates started to fail with SLS6667I and RC=029A
SLS6667I REQUEST PURGED:MIGRATE VTVS MVC:mvcid VTV:vtvid  INTERNAL ERROR OCCURRED RC=029A029A

Eventually, replicates failed:
SLS6758I CLINK vtss/0B IPIF 1I:2 FAILED TO REPLICATE VTV vtv_volser
SLS6751I CLINK vtss/0B IPIF 1I:2 RETURNED ECAM ERROR CC=5 RC=109
SLS5079E MOUNT OF mvc_volser ON rtd - FAILED (12) - ECAM ERROR CC=5 RC=109

 

Another scenario:

Multiple S878 abends after SLS6667I and tape mounts stopped.

SLS6667I REQUEST PURGED:MIGRATE VTVS MVC:087608 VTV:941071  INTERNAL ERROR OCCURRED RC=029A029A

IEA705I ERROR DURING GETMAIN SYS CODE = 878-10 HSC HSC 00

IEF170I 4 HSC      IEA995I SYMPTOM DUMP OUTPUT  053
SYSTEM COMPLETION CODE=0C4  REASON CODE=00000011
 TIME=15.05.55  SEQ=49441  CPU=0081  ASID=00CB
 PSW AT TIME OF ERROR  070D1000   993F28C2  ILC 4  INTC 11
   ACTIVE LOAD MODULE           ADDRESS=1936BA60  OFFSET=00086E62
   NAME=SLSBNUC1

SLS6660I TERMINATION OF RTD TASK FOR DEVICE A05E
DUMP TITLE=COMPID=SWSVTSS -BVSM TASK  ISSUER=SWSTESTA - ABEND
           878  RC=00000010
SLS6663I RTD TASK STARTING FOR DEVICE A05E
SLS6663I RTD TASK TERMINATED FOR DEVICE A05E

Cause

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