Thank you for your reply. You are correct and the ups is present there but
the battery charger can no longer bear power cuts more than two hours so I
need some means to distinguish frequent power cuts there among the system
logs.
On Sun, Oct 30, 2016 at 12:02 AM, Eero Volotinen <eero.volotinen@xxxxxx>
wrote:
> you could use smart ups and connect information from it to system, so it
> can shutdown system in clean way.
>
> Eero
>
> 2016-10-30 7:12 GMT+02:00 Hadi Motamedi <motamedi24@xxxxxxxxx>:
>
> > Dear All
> > I am using a centos 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 centos server that I can check to see if there
> > would be many frequent power cut there ?
> > Thank you for your time
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> > https://lists.centos.org/mailman/listinfo/centos
> >
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