ADSM-L

Re: UDP and ADSM

1998-12-04 08:51:49
Subject: Re: UDP and ADSM
From: Johann Zeiser <johann.zeiser AT BRZ.GV DOT AT>
Date: Fri, 4 Dec 1998 14:51:49 +0100
Hi


>No,  We have no plans to extend our client/server socket drivers beyond
>TCP.
>   We depend on the reliable connection over TCP.

>   Watch this space for developments in ADSM MVS ESCON attach support
>    for SP2(AIX), NT and other platforms. >Thanks, Bob La Brie  ADSM
Development

And how can i get an ACCEPTABLE throughput, soon ??

Which developments ? Are there any developments ?


regards
johann Zeiser
email: johann.zeiser AT brz.gv DOT at






>>Hi
>>(especially ADSM-Server(OS/390) Developers)

>>ADSM cannot use UDP (but only TCP). Will ADSM soon be able to use UDP?

>>Because for ADSM OS/390 Servers:
>>* CLIOS is no longer available (and could only be used on DIRECT
>>connected   nodes)
>>* MPC+ (Multi Path Channel) is IBM's new strategy
>>* MPC+ has an acceptable throuput only with UDP         (i heard)


>>Or how can i get an ACCEPTABLE throughput over my  EXISTING
>>ESCON's-(S/390 to SP/2-RS/6000) ?
>>(now i have a throughput of 2MB/sec with CLAW but it's a 17MB/sec ESCON
>>-> that's very poor
 >>(it's like: IBM sells a big truck, but you can only transport as much
>>as you can also with a simple car))

>>regards
>>Johann Zeiser
>>email: johann.zeiser AT brz.gv DOT at
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