ADSM-L

Re: TDP for Lotus Domino Performance

2001-08-02 08:45:40
Subject: Re: TDP for Lotus Domino Performance
From: Del Hoobler <hoobler AT US.IBM DOT COM>
Date: Thu, 2 Aug 2001 08:46:47 -0400
>> On the backend everything is high-performance.
>> The customer is using a 4-way RS6K, 3 FDDI
>> networks, several Magstar E-series tape drives,
>> etc.  What I am interested in is the actual
>> agent itself, what kind of throughput is reachable.
>> For simplicity sake, let's assume that the NT
>> Domino server is a fully decked out system which
>> has a high speed network connection, fast CPUs,
>> fast disk environment, etc.

Joshua,

First, I must say that these numbers are merely
ones that we have seen from some customers and
I am not promising that you will see these.

We have seen throughput numbers in the 5 to 9 MB/sec range
for a single session with TDP for Domino and
up to 15 MB/sec with multiple sessions (instances) of
the TDP client on a single domino server.
These numbers were over a Gb e-net from multi-CPU
domino servers (both Windows and AIX)
to a TSM server on AIX (a 4-way RS6000 S70).

Of course, your numbers will depend heavily on the
particular hardware and network configuration.

Thanks,

Del

----------------------------------------------------
Del Hoobler
Del Hoobler
IBM Corporation
hoobler AT us.ibm DOT com

"It's a beautiful day.  Don't let it get away."  -- Bono
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