Re: DDM transmissions hanging

You're not hitting the auxiliary storage threshhold, are you?  SNADS quits
working when you do...

Steve

----- Original Message -----
From: <Adam.Driver@xxxxxxxxxxxxx>
To: <midrange-l@xxxxxxxxxxxx>
Cc: <Danny.Dupuche@xxxxxxxxxxxxx>; <Peter.Rogers@xxxxxxxxxxxxx>
Sent: Thursday, December 18, 2003 7:26 PM
Subject: FW: DDM transmissions hanging


> Hi Gerry,
>
> We are experiencing the same thing with an old V4R4 system (that's being
> upgraded in about a month). We are also experiencing severe problems with
> SNADS between a few V5R1 and V5R2 systems, and these problems all seem to
> have started at roughly the same time. These symptoms are happening for
> different customers with different networks (so that's not the common
> factor). The one thing in common with all of them is anynet.
>
> We also have spoken to IBM without any success.
>
> Other things we've tried include switching the DDM file definition from
SNA
> to IP, and switching on virtual APPN support. Neither seemed to make much
> difference.
>
> Sorry I can't offer help, but I'm definitely interested in any responses
> you get!
>
> Thanks
>
> Adam Driver
> Technical Consultant
> Kaz Technology Services
> Level 7
> 66 Wentworth Ave
> Sydney NSW 2010
> Australia
> Phone: +61 2 9844 0386
> Fax: +61 2 9844 0333
>
> A division of Kaz Group Limited - visit our website at www.kaz.com.au
>
>
> date: Thu, 18 Dec 2003 08:46:45 -0000
> from: "Tucker Gerry" <Gerry.Tucker@xxxxxxxxxxx>
> subject: FW: DDM transmissions hanging
>
> Hi all,
>
> I've seen this mentioned in the past but having trawled the archives I
> haven't managed to find a reason or solution so I'll ask the list.
>
> We use DDM to transfer data both ways between ourselves and a client, all
> day every day.  Most days we have no problems, but occasionally the job
> just seems to "hang".  The opened files do not seem to move, nor does the
> invocation stack which sits on a recv().
>
> We've done communications traces and dumped joblogs which IBM have scanned
> and come up with nothing.  Has anyone experienced the same thing and did
> you get it resolved?
>
> Regards,
>
> Gerry Tucker
> Senior Analyst Programmer
> Technicolor
> Wembley, UK
> Tel: +44(0)208-900-6555
> Mobile: +44(0)7974-561013
>
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