If a particular component or the system in general is running
slowly, complete the following steps.
Check whether you have inadvertently left tracing on. This
could be WebSphere
Business Integration Event Broker user tracing or service
tracing, ODBC tracing, WebSphere MQ tracing,
or native database tracing. If you have, turn the tracing off.
Clear out any old abend files from your errors directory. If you do not clear it of unwanted files you might find that your system
performance degrades due to significant space being used up.
On Windows, use the workpath -w flag of the mqsicreatebroker command
to create the errors directory in a hard drive partition that does not contain WebSphere
Business Integration Event Broker or Windows.