On Sun, 22 Jun 2014 10:17:52 +0000, sttennant wrote:

> Hi,
> I have an NDS2NDS driver that recently has recently developed an issue.
> Occasionally it does not respond to events and may take 15 minutes to
> process an event. I know this because I am monitoring the trace file.
> There is not much going on in the directory when this happens. The
> driver seems responsive when I restart it, but then after about 30
> minutes it stops responding again. If I try to stop it, it takes
> several minutes to stop and sometimes several minutes to start. I am
> running IDM 4.0.2 and other drivers seem to function perfectly including
> another NDS2NDS driver (yes, I have more than one). Does anyone have
> any ideas? It looks like the driver goes to sleep or something. Regards

More likely it's waiting on a write to disk. Use iMonitor and have a look
at the "Agent Activity" page. If you see more than a handful of threads
waiting on the DIB Writer, then your system is disk i/o (write) bound.

David Gersic dgersic_@_niu.edu
Knowledge Partner http://forums.netiq.com

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