PANIC PANIC PANIC

PANIC PANIC PANIC

Post by Vlasti Brouc » Tue, 02 Jul 1996 04:00:00



When playing with *new* platform - FreeBSD, accidentaly deleted file
/etc/spwd.db and rebooted. Now can't get into it at all. Is there any way how
to get everything back? I have a lot of things there... and I do not have
backup...

Please respond directly to e-mail address, this group is sometimes too big to
follow.

Many thanks

Vlasti

---

 -------   Vlasti BROUCEK, MSc GradDipSci(IT)
| *   * |  Network Administrator/Programmer
|   !   |  
| \___/ |  University of Tasmania, Department of Psychology  
 \_____/   GPO Box 252C
           Hobart  TAS  7001
           Australia        

phone : +61-02-202346 (+61-3-6220 2346 after 19 August, 1996)
fax   : +61-02-202883 (+61-3-6220 2883 after 19 August, 1996)


URL:    http://brouk.psychol.utas.edu.au/vlasti.html

 
 
 

PANIC PANIC PANIC

Post by Rashid Karim » Tue, 02 Jul 1996 04:00:00


: When playing with *new* platform - FreeBSD, accidentaly deleted file
: /etc/spwd.db and rebooted. Now can't get into it at all. Is there any way how
: to get everything back? I have a lot of things there... and I do not have
: backup...

        Boot in single user mode,remount root
        in RW:
        mount -u -w /

        type:
        pwd_mkdb -p /etc/master.passwd

        or:
        vipw

        and quit from editor rewriting the file,
        so that vipw will rebuild *.db you need.

        ^D to proceed into multiuser.

        Rashid

--
                             ------------------

               Beyond the horizon of the place we lived when we were young
               In the world of magnets and miracles
               Our thoughts strayed constantly and without boundary
               The ringing of the division bell had begun ...
                        -=PF, The Division Bell=-

 
 
 

1. panic not rebooting even though /proc/sys/kernel/panic=1?

Anyone know why a kernel panic would not cause a reboot even though /proc/sys/kernel/panic is set to "1"?

This morning I had the following message on the console of a 2.2.14 box that had been sitting idle overnight:


When I pressed ENTER, I found that bash was still responding, though when I tried to run "top" everything froze until I pulled the plug on the box:


   total 3
   drwxr-x---    2 root     root         1024 Nov  7 23:56 .
   drwxr-xr-x   13 root     root         1024 Nov  7 19:56 ..
   -rw-------    1 root     root            5 Nov  7 23:56 test.txt


   Kernel panic: Free list corrupted

1) Anyone know why the kernel panic didn't cause a reboot?

2) Or maybe why something like this would even happen?

Thanks,

Stphane Charette

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