On 9/30/13 11:08 PM, Jason Hellenthal wrote:
Also  . . . grep -ri  . . .



On Sep 30, 2013, at 11:06, Jason Hellenthal <jhellent...@dataix.net> wrote:

And /etc/ ?
And /var/cron ?



On Sep 30, 2013, at 11:00, Emre Çamalan <mail...@yandex.com> wrote:

Yes I checked also it , such as ;
"grep -i 'reboot' /root/scripts/* -R"
"grep -i 'halt' /root/scripts/* -R"
"grep -i 'shutdown' /root/scripts/* -R"


30.09.2013, 17:33, "Jason Hellenthal" <jhellent...@dataix.net>:
Did you check for the command reboot in all of the periodic scripts and cron 
jobs as well as the command shutdown ?

On Sep 30, 2013, at 10:24, Emre Çamalan <mail...@yandex.com> wrote:

Hi,
my server reboots every night and same o'clock last 10 days. But this machine's 
uptime was 96days.

Suddenly reboot this machine and now this continue every night again and again.

I didn't find any reason and I didn't change anything else.

I looked "last" command,
reboot ~ ~   AM 03.15  ~

I checked "dmesg -a" , it has only generic things no other things.

I checked "/var/log/messages"

I wrote script and checked swapinfo , cpu and memory but all of them was normal 
before reboot.

I checked crontab and scripts.

I checked "crashinfo"  but no dump from kernel.

I didn't find any useful info from this commands.

I checked "praudit /var/audir/20130930..CrashRecovery"
and I didn't understand very well from this file but I think this means my 
machine crash and reboot isn't it??

And How can I understand what is the reason of rebooting my FreeBSD8.3 server.

Please help I need to find cause of reboot..
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Firstly, does this machine have the kernel debugger installed?
if not then a kernel page fault will look like a reboot.

if you know when this is going to occur, then I suggest that you
set up some logging of every new process run, to a second machine, or possibly
you might just ssh int the machine and leave 'top' running
when it reboots you shoud get a snapshot of what's going on.

you could just rename 'reboot' and see if it still happens.
If not, then replace reboot (and friends) with a script that reports who called it.



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