Experimental Physics and
Industrial Control System

"Dale L. Brewe" <[email protected]> · Wed, 04 Nov 1998 16:00:49 -0600

I recently noticed error messages like
"0x41048 S_iosLib_TOO_MANY_OPEN_FILES"  from our vme crate (epics
3.13beta11) and a failure to connect when we tried a particular client
(medm 2.3.4a for Solaris 2.5.1), while also connected with medm 2.3.3 from
another workstation and with a PC client using Win32 ca.dll from LBNL.
Another Win32 client connecting at the same time did not cause this message
and connected, but maybe pretty slowly. I have never noticed this behavior
before in similar situations. Following a crate reboot this problem does
not appear, but some PV's were not restored by autorestore (like our mono
calibration!!) on the reboot. Can someone give me any informaton about
what's going on here and/or how/where to obtain more info in this
situation? Before I rebooted I tried a couple of ioc command line status
commands and didn't see anything that might indicate an error situation as
far as I can tell. 
Thanks
Dale Brewe
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 Dale L. Brewe     PNC-CAT/U. of Washington
 ph: 630 252 0582         fax: 630 252 0580
 Mail:
 APS/Argonne National Laboratory
 Bldg 435E sector 20
 9700 S. Cass Ave.
 Argonne, IL 60439
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Experimental Physics and Industrial Control System

Experimental Physics and
Industrial Control System