Zhijun Fu wrote: > Roland Mainz wrote: > > Does anyone know whether there are any known bugs in B84 which may cause > > an Ultra45 (UltraSPARC-3i, 1600MHZ, 2GB RAM) to hang "hard" (= STOP-A > > does not work) ? Is there any way to get a kernel stack trace when the > > machine hangs ? > > > You can try adding "set snooping=1;" in /etc/system, which basically > will generate a crash dump and reboot the system when the scheduler has > been inactive for a couple of seconds.
This doesn't appear to work - I had two "hard" (STOP-A not working and the machine needs to be power-cycled before doing anything again) hangs this weekend with "set snooping=1" enabled... and I am growing more and more desperate since I need the box for work... ;-( Another issue: Does the Ultra45/A70 platform support "watchdog-reboot?" somehow ? I didn't see it in the "printenv" dump (OBP version os "4.25.9") ... ;-( ---- Bye, Roland -- __ . . __ (o.\ \/ /.o) [EMAIL PROTECTED] \__\/\/__/ MPEG specialist, C&&JAVA&&Sun&&Unix programmer /O /==\ O\ TEL +49 641 7950090 (;O/ \/ \O;) _______________________________________________ opensolaris-code mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/opensolaris-code
