Re: TDP for MS Exchange server is very slow

[TORRECILLA PUENTE, Jose Ignacio]

Hi,

perhaps you need modify your dsm.opt and your tivoli command to make back
ups.

Our log says that our back up ratio is 910 KB/s for our IS (we have token
ring) and in the tivoli command we have /BUFFers:8,4096 parameter. Our
dsm.opt have (for WinNT-Exchange Server with 1 GB RAM and biprocessor system
Pentium III 500) 
LARGECOM                 Y
TCPB                     512
TCPW                     2048
TXNB                     25600

Our ADSM Server in OS390 v3.1 have, for this kind of backup, one 2 GB pool.

Inaki Torrecilla
Técnica de Sistemas
Lantik, S.A.
Spain

-----Mensaje original-----
De: Vít Hşbner [mailto:[EMAIL PROTECTED]]
Enviado el: miércoles 29 de noviembre de 2000 9:03
Para: [EMAIL PROTECTED]
Asunto: TDP for MS Exchange server is very slow


Hi..
Anyone have experience with Tivoli Data Protection for Microsoft Exchange
Server?
We are using  ADSTAR Distributed Storage Manager for MVS Version 3, Release
1, Level 2.50 on OS/390.
Standard Backup Clients on NT are working good, but TDP for MS Exchange
server is very very slow (Full backup 6G/12h).
Thanks
 Vit Hubner
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