Hello Hadi,
On Sat, 2016-10-29 at 22:12 -0700, Hadi Motamedi wrote:
> I am suspicious that the remote system is suffering from many
> frequent main supply power cut . Can you please do me favor and let me know
> if there is any log on my centos server that I can check to see if there
> would be many frequent power cut there ?
People have already pointed you to dmesg and /var/log/messages.
To receive an email every time it gets rebooted put the below lines
in /etc/rc.d/rc.local (or wrap them in a script and add a reference to
that):
mail -s "Server <name> rebooted" you@xxxxxxxxxxx << ENDOFMESSAGE
Server <name> has been rebooted.
ENDOFMESSAGE
This of course will only notify you after the fact and will be no good
if the system stays down.
Regards,
Leonard.
--
mount -t life -o ro /dev/dna /genetic/research
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