sun unix: WARNING: processor level 4 onboard interrupt not serviced

sun unix: WARNING: processor level 4 onboard interrupt not serviced

Post by jan » Sun, 17 Jul 1994 03:49:26



We have a Sparc 10 model 30 clone running Solaris 2.3.
A warning repeatedly shows up on the console, maybe 8 times a day.
The message is
"sun unix: WARNING: processor level 4 onboard interrupt not serviced".
Does it convey anything to anyone?
We have only 1 known flakey piece of hardware attached to the sun -- a scsi-2-
protec converter; help.

 
 
 

1. unix: WARNING: processor level 12 onboard interrupt not serviced

I recently set up PPP between a SS20 and SS5 (Solaris 2.5, 101945-34) using
a direct RS-232 null-modem cable and I couldn't get it to work at all until
I installed patch 102029-01, "SunOS 5.4: POINT PATCH: 1164798 - no incoming
RTS/CTS flow control".  But on a big NFS file copy through the link (find
| cpio) /var/adm/messages showed warnings like:

        unix: WARNING: processor level 12 onboard interrupt not serviced

Now I have rearranged the PPP link to go between the SS5 and a SS10 via
14.4 modems and have seen the same warning appear on the SS10 while running
netscape on the remote node (SS5).  All of the machines have the 102029-01
patch plus the PPP patches (102820-01 and 102854-01) and are set up with
rts/cts flow control to the modems (plus all other relevant settings as
suggested in the PPP Cookbook, answerbook docs, etc.)

Should I just ignore the "processor level 12 onboard interrupt not serviced"
messages?  Or perhaps change something, install/remove some more patches?
Thanks in advance for any insight or advice...


Dr. Rick Perry, ECE Department, Villanova University, Villanova, PA 19085
610-519-4969, fax: 610-519-4436, hm: 610-259-8734

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10. processor level 4 onboard interrupt not serviced

11. Jan 22 15:43:53 xxx unix: WARNING: interrupt level 9 not serviced

12. machine unix: WARNING: interrupt level 12 not serviced

13. unix: WARNING: interrupt level 4 not serviced