Περί UPS

[Dimitris Stasinopoulos]

On Wednesday 14 November 2007 10:42, Christos Ricudis wrote:
> 
> 
> Consider the following scenario :
> 
> 
> 10:50     Peftei to reyma. To UPS ypologizei basei tou trexontos fortiou
>           oti exei sth dia8esh tou 20 lepta prin tou teleiwsei h mpataria.
> 
> 10:60     To UPS leei ston kompioytora, "Eimai sto 50% capacity. Kane
>           shutdown TWRA"
> 
> 10:62     O kompioutoras exei kanei shutdown.
> 
> 10:65     Epanerxetai to reyma. To UPS leei "a, ola yperoxa", kai stamataei
>           na gkriniazei. Ki o kompioutoras exei meinei me to pouli sto 
> xeri,
>           giati den exei kanena tropo na ksanaksekinhsei an den tou kopsei
>           kapoios to reyma.
> 
> H lysh?
> 
> Apaks kai ena mhxanhma apofasisei na kanei shutdown, TO UPS PREPEI
> OPWSDHPOTE NA TOU KOPSEI TO REYMA, estw kai gia ligo.
> 
> Opoios mou pei giati to problhma de mporei na ly8ei me eksypnades tou styl
> "mporoume na xrhsimopoihsoume to Wake-on-Lan", kerdizei mpiskoto.
> 

Τι σε σταματάει από το να να μην κάνεις poweroff όταν καλείς init[6] μέσω του shutdown script;