Hi Thomas!
For your information: IBM just released all 5.3.3.0 servers on their FTP
sites.
I checked for you: it contains the fix for APAR IC47731. 
Kindest regards,
Eric van Loon
KLM Royal Dutch Airlines


-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of
Thomas Denier
Sent: vrijdag 31 maart 2006 18:28
To: ADSM-L AT VM.MARIST DOT EDU
Subject: Impact of APAR IC47731

IC47731 has to do with poor TSM server performance under mainframe
Linux, resulting from frequent use of the backtrace() function.

The APAR mentions poor performance on SLES 9 and RHEL 4, both of which
are based on the 2.6 Linux kernel. Does the same problem occur with SLES
8, which is based on the 2.4 kernel?

The APAR states that fixing the problem 'gives TSM a big performance
boost'. Does anyone who has installled the fix have quantitative
information on how big 'big' is?


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