Re: bad performance on web administration tool under ITSM V126.96.36.199
>I included DNSLOOKUP NO in my dsmserv.opt file an the performance
>problem is solved.
But... As the APARs indicate, it is typically the case that TSM helped
identify a site configuration/service problem, which needs to be pursued,
as it can affect all applications running on that system.
DNS lookups should be almost instantaneous in a well configured system.
(Having an unresponsive DNS server's IP address in a DNS servers list
can result in a four-second failover delay before rotating to the next
address in the server list.)
I would urge pursuit of the underlying problem.
Richard Sims http://people.bu.edu/rbs