Leopard and syslogd woes
If you notice your syslogd chewing up CPU running certain applications, chances are those apps generate a lot of “notice” logging which is mostly just noise. If you want to have syslogd filter out everything except “warning” and above, which should substantially improve the load on your machine, do as follows:
sudo vi /System/Library/LaunchDaemons/com.apple.syslogd.plistAdd the lines:
<string>-c</string> <string>4</string>
sudo launchctl unload /System/Library/LaunchDaemons/com.apple.syslogd.plistsudo launchctl load /System/Library/LaunchDaemons/com.apple.syslogd.plist