Fajar Priyanto wrote: > Another approach is to buy a remote power switch. > With it, basically you can remotely "power cycle" the server :) > It will solve any hang problem just as if you are there :) I have actually tried this. I bought a very cheap ($20) device from China which is supposed to switch the power on and off when it receives a GSM message. But to date I haven't been able to get it to work. (The instructions are in a language midway between English and Chinese.) I've decided UPS is a more reliable solution. -- Timothy Murphy e-mail: gayleard /at/ eircom.net tel: +353-86-2336090, +353-1-2842366 s-mail: School of Mathematics, Trinity College Dublin _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos