[Beowulf] Definition of HPC

Joe Landman landman at scalableinformatics.com
Thu Apr 18 11:46:55 PDT 2013


On 04/18/2013 02:40 PM, James Cuff wrote:
>
> <http://www.cyclecomputing.com>
>
> <http://www.cyclecomputing.com>On Thu, Apr 18, 2013 at 2:35 PM, Joe 
> Landman <landman at scalableinformatics.com 
> <mailto:landman at scalableinformatics.com>> wrote:
>
>
>
>     landman at metal:~$ sudo echo 3 > /proc/sys/vm/drop_caches
>     bash: /proc/sys/vm/drop_caches: Permission denied
>
>     # ??!?
>
>
> Cute write up:
>
> http://stackoverflow.com/questions/82256/how-do-i-use-sudo-to-redirect-output-to-a-location-i-dont-have-permission-to-wr
>
> I term this article "fun with sudo, or how to drive down I95 at 65mph 
> while holding scissors transporting your x-ray device"
>
> ;-)

ROTFLMAO!!!



-- 
Joseph Landman, Ph.D
Founder and CEO
Scalable Informatics, Inc.
email: landman at scalableinformatics.com
web  : http://scalableinformatics.com
        http://scalableinformatics.com/siflash
phone: +1 734 786 8423 x121
fax  : +1 866 888 3112
cell : +1 734 612 4615



More information about the Beowulf mailing list