> using hyperterm, I captured the panic message as: > > SunOS Release 5.11 Version snv_69 32-bit > Copyright 1983-2007 Sun Microsystems, Inc. All > rights reserved. > Use is subject to license terms. > > panic[cpu0]/thread=fec1ede0: Can't handle mwait size > 0 > > fec37e70 unix:mach_alloc_mwait+72 (fec2006c) > fec37e8c unix:mach_init+b0 (c0ce80, fe800010, f) > fec37eb8 unix:psm_install+95 (fe84166e, 3, fec37e) > fec37ec8 unix:startup_end+93 (fec37ee4, fe91731e,) > fec37ed0 unix:startup+3a (fe800010, fec33c98,) > fec37ee4 genunix:main+1e () > > skipping system dump - no dump device configured > rebooting... > > this behavior loops endlessly
Have a look at these bugs: http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6577473 http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6588054 It seems to be fixed in snv_70, and apparently you can work around the bug by setting some kernel variables, see bug 6588054 (idle_cpu_prefer_mwait = 0, cpuid_feature_ecx_exclude = 8) This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
