We have a HP C180 running HP UNIX 10.20. It's system become very strange
every 2 days( or 48 hours ), it will become very very slow. But CPU usage
is only 10%,
seems it was doing disk activity forever. One process called vhand was
other processes were sleeping. Does sb. know how to deal with that?
Otherwise, we have to restart the system every 2 days; this is a nightmare;
crazy, help, help, help.