MASTER, MISSING CHANNEL AND DEVICE END

Manshadi · New User Joined: 31 Aug 2005 Posts: 82

Hi,

I encountered the following the message on production system.

IEF196I IOS071I 1000,4D,*MASTER*, MISSING CHANNEL AND DEVICE END
IOS071I 1000,4D,*MASTER*, MISSING CHANNEL AND DEVICE END 873
IEF196I IOS079I 1000,11,XCFAS, I/O TIMEOUT INTERVAL HAS BEEN EXCEEDED
IEF196I FOR A QUEUED REQUEST. THE QUEUED REQUEST HAS BEEN
IEF196I TERMINATED.
IOS079I 1000,11,XCFAS, I/O TIMEOUT INTERVAL HAS BEEN EXCEEDED 875
FOR A QUEUED REQUEST. THE QUEUED REQUEST HAS BEEN TERMINATED.
$HASP263 WAITING FOR ACCESS TO JES2 CHECKPOINT VOLUME PRDCAT
IEF196I IOS071I 1024,3E,FTP1264, MISSING CHANNEL AND DEVICE END
IOS071I 1024,3E,FTP1264, MISSING CHANNEL AND DEVICE END 880

Would you please help me to find the cause of this issue and is it critical or not ??

Thnaks

enrico-sorichetti · Posted: Wed May 21, 2014 4:41 pm

what does the messages manuals and
what does Your support have to say about it
things like these usually happen when one of the system in the sysplex and/or a MAS member

is brought up in the wrong way
( lack of synchronization with the other members of the sysplex or MAS )

BUT, and there is alway a but
the IOS079I for dev 873 and 880 might imply something different
( HARDWARE PROBLEM ??? )

Your SUPPORT has/should-have all the info needed to fix the problem
or to prevent from happening again

steve-myers · Posted: Wed May 21, 2014 10:01 pm

Mr. Sorrichetti is correct. The messages imply hardware / software issues we, as ordinary users, cannot correct, or, really, even research.

[personal opinion on]The text of the $HASP263 message suggests a poor choice for the location of the JES2 checkpoint.[personal opinion off]