Re: Power Cut
On Sun, 30 Oct 2016 10:06:30 +0100
Andre Majorel <firstname.lastname@example.org> wrote:
> On 2016-10-29 23:37 -0700, Hadi Motamedi wrote:
> > I am using a debian server for cdr billing and mediation
> > device on a remote network. I am experiencing problem that I
> > am suspicious it comes from main supply power cut at the
> > remote site. The power supply to the remote site comes from
> > battery charger that will be automatically switched in circuit
> > under main supply power cut but cannot provide adequate power
> > for more than 2 hours . 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 debian server that I can check to see if there would be
> > many frequent power cut there ?
> If you mean reboots, you could try something like
> zgrep ' Command line: BOOT_IMAGE=' /var/log/syslog*
> Alternatively, look into commands such as last(1), uptime(1),
> utmpdump(1) or who(1).
Won't a simple "last | grep boot" suffice?