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Syslogd Overwhelming Your Computer?

If your Leopard (Mac OS X 10.5) system is unexpectedly sluggish, logging might be the culprit. Run Activity Monitor (Applications/Utilities/ folder), and click the CPU column twice to get it to show most to least activity. If syslogd is at the top of the list, there's a fix. Syslogd tracks informational messages produced by software and writes them to the asl.db, a file in your Unix /var/log/ directory. It's a known problem that syslogd can run amok. There's a fix: deleting the asl.db file.

Launch Terminal (from the same Utilities folder), and enter these commands exactly as written, entering your administrative password when prompted:

sudo launchctl stop com.apple.syslogd

sudo rm /var/log/asl.db

sudo launchctl start com.apple.syslogd

Your system should settle down to normal. For more information, follow the link.

Visit Discussion of syslogd problem at Smarticus

Written by Glenn Fleishman

 
 

Patch Office X for Network Vulnerability

Microsoft has released a Network Security Updater for Microsoft Office X that eliminates a network vulnerability made possible by the a flaw in the application suite's network-aware anti-piracy mechanism. Office X checks to make sure that every copy running on the network is using a unique product identifier (PIDs); if an Office application detects a duplicate, it shuts down. As discovered by Marty Schoch, the problem is that the checking code doesn't correctly handle a malformed PID announcement, causing the first Office application launched to crash, with the possible loss of data. There is no possibility that data could be created, deleted, or modified, though. Even without the patch, a firewall can block the offending packets coming in from the Internet. For full details, see Microsoft Security Bulletin MS01-002.

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