many replies indicated that the problem varis on memory, disk, motherboard.
It's hard to find the real cause because the system is OK since then.
Hopefully, it's a false alarm.
>------------- Begin Forwarded Message -------------
>
> one of the our SunOS 4.1.4 system reboot automatically twice this month.
> Here is the message I copied from the /var/adm/message.
> Does it means system MEMORY problem, or what else?
>
>
> ------------- Begin Forwarded Message -------------
>
> >From root Sun Apr 12 14:22:40 1998
> Date: Sun, 12 Apr 1998 14:22:40 -0700 (PDT)
> From: System Operator <root>
> ....
>
> Apr 11 13:53:02 yosemite vmunix: dumping to vp fb004bd4, offset 1007576
> Apr 11 13:53:02 yosemite vmunix: Async memory fault mfsr=0x81002060
> mfar=0xcef1880
> Apr 11 13:53:02 yosemite vmunix: panic on cpu 0: async memory fault
> Apr 11 13:53:02 yosemite vmunix: rebooting...
> Apr 11 13:53:02 yosemite vmunix: VAC ENABLED
> Apr 11 13:53:02 yosemite vmunix: SunOS Release 4.1.4 (GENERIC) #2: Fri Oct 14
> 11:09:47 PDT 1994
===========================================
Jeffrey Liu jliu@aptix.com
Aptix Corp. System Administrator
408-428-6223 (w) 408-944-0646 (fax)
===========================================
This archive was generated by hypermail 2.1.2 : Fri Sep 28 2001 - 23:12:37 CDT