I go to the link https://listman.redhat.com/archives/valhalla-list/2002-August/msg02206.html and this is what says
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On Wed, 2002-08-14 at 09:37, Marcelo Zunino wrote:
Hello,
The machine in a ibm xSerie 200, RH7.3 Kernel 2.4.18-3.
I have recived many times a "(scsi0:A:0:0): Locking max tag count at 64"
message on the console, it?s daily on /var/log/messages too.
That is common (unfortunately) but also harmless. Upgrade your kernel to 2.4.18-5 or higher via RHN. It won't stop the messages, but it will let you sleep at night knowing you are running an up2date kernel.
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But I have kernel 2.4.20-18.9smp which is the last updated kernel version available for RedHat 9.
once again google 5 minutes later
http://www.cs.helsinki.fi/linux/linux-kernel/2003-02/1022.html
michael>> Jan 14 10:36:37 asl200 kernel: (scsi0:A:0:0): Locking max tag count at 64
justin> The locking max tag count diagnostic is normal. It means that the justin> driver has determined the maximum queue depth of your disk.
perhaps can somebody give you further explanations for this message
bye
-- shrek-m
