Date: Wed, 28 Jun 2000 09:11:36 +0200
Reply-To: CICS List <CICS-L@LISTSERV.UGA.EDU>
Sender: CICS List <CICS-L@LISTSERV.UGA.EDU>
From: Peter Jensen <jjensen6@SCA.CSC.COM>
Subject: Re: Resolving SOS condtions
Content-type: text/plain; charset=us-ascii
Hello,
You can use the cics verbx command on a svc/snap dump.
Regards, Peter
"Chalker, Craig" <Craig.Chalker@QR.COM.AU> on 28-06-2000 09:07:59
Please respond to CICS List <CICS-L@LISTSERV.UGA.EDU>
To: CICS-L@LISTSERV.UGA.EDU
cc: (bcc: Peter Zillo Jensen/SCA/CSC)
Subject: Resolving SOS condtions
Hi Folks,
I am after some thoughts here on finding the culprit for a SOS
condition in EUDSA. I have a region that from time to time experiences this
problem and I thought a CEMT PERFORM DUMP or PERFORM SNAP would give me the
info I needed to find out who was eating up EUDSA. However, the region is
effectively stalled and I can't get CEMT dispatched.
The region EUDSA is currently about 70M and 80% of the time hovers around
10% used, there are infrequent peaks throughout the day where it hits around
the 50-60% used mark. Once every couple of weeks it goes to ~100% and I get
the stall condition.
As I said, I need to find out who is causing the condition but can't do a
PERFORM DUMP or SNAP. I thought maybe an MVS dump of the address space, but
I'm not sure if I could still use the CICS verbx commands in IPCS if I took
this approach.
Anyone ran into this issue before ? I could use some suggestions as to the
best way to approach getting a dump while the region is still SOS.
BTW the region is TS 1.3 and OS/390 is 2.8
Thanks,
Craig.
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