ADSM-L

AW: TDP for SAP R/3 : Restoring the data (oracle) takes a several hours

2003-05-19 13:13:57
Subject: AW: TDP for SAP R/3 : Restoring the data (oracle) takes a several hours
From: "Thomas Rupp, Vorarlberger Illwerke AG" <Thomas.Rupp AT ILLWERKE DOT AT>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Mon, 19 May 2003 19:13:02 +0200
This doesn't help you with your current restore problem but
will speed up your future backups:

Tsm version 4.2.1.9                               My: 4.2.2.8
TDP version 3.2.0.8                               My: 3.1.0.5
os version Both server and Client : NT 4.0  My: W2K (Client), AIX (Server)
Tape Hardware       LTO                           My: 3590
Type of network          G.Ethernet               My: G.Ethernet        
Number of drives 4                                My: 2
Values:
     MAX_SESSIONS   1                             My: 2
     MAX_BACK_SESSIONS 1                          My: 2
     MAX_RESTORE_SESSIONS 1                       My: 2
     RL_COMPRESSION NO                            My: Yes
     MULTIPLEXING   not set                       My: 3

My backyup takes +- 3h 15mn                       My: 50 Minutes for 54GB       

Have you tried to FTP or copy files from client to server and vice versa?
What throughput do you get?

Kind regards
Thomas Rupp
Vorarlberger Illwerke AG


----- Réacheminé par Hassan MOURTADI/MOR/LDE/SLE le 19/05/2003 16:50 -----
                                                                                
                                                  
                    "Thomas Rupp,                                               
                                                  
                    Vorarlberger           Pour :  ADSM-L AT VM.MARIST DOT EDU  
                                                         
                    Illwerke AG"           cc :                                 
                                                  
                    <Thomas.Rupp@IL        Objet :      AW: TDP for SAP R/3 : 
Restoring the data (oracle) takes a several hours   
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Hi,

Could you please be as specific as possible?
We would like to know:
* TSM server version
* TDP version
* OS and Version of server and client
* Tape hardware (DLT, LTO, 3590 ..)
* Type of Network (Gigabit Ethernet, FDII ..)
* Number of drives
* Values of MAX_SESSIONS, MAX_BACK_SESSIONS, MAX_RESTORE_SESSIONS,
RL_COMPRESSION, MULTIPLEXING
  in your init<SID>.utl
* How long does your backup run?

Greetings from Austria
Thomas Rupp

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