Computer deadlock for hours

[Konstantin Svist]

On 03/12/2012 08:05 PM, Ed Greshko wrote:
> On 03/13/2012 05:29 AM, Konstantin Svist wrote:
>> http://en.wikipedia.org/wiki/Magic_SysRq_key#.E2.80.9CREISUB.E2.80.9D_.E2.80.93_safe_reboot
>>
>>
> Nice....  But, it seems to be disabled by default on F16
>
> [egreshko at meimei addresses]$ cat /proc/sys/kernel/sysrq
> 0
>

Oh, I think you're right. I always enable it on my machines right after 
installing Fedora...