Disk Hog: Tracking System Disk Usage
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
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How to Build an Optimal Hadoop Cluster to Store and Maintain Unlimited Amounts of Data Using Microservers
Realizing the promise of Apache® Hadoop® requires the effective deployment of compute, memory, storage and networking to achieve optimal results. With its flexibility and multitude of options, it is easy to over or under provision the server infrastructure, resulting in poor performance and high TCO. Join us for an in depth, technical discussion with industry experts from leading Hadoop and server companies who will provide insights into the key considerations for designing and deploying an optimal Hadoop cluster.
Some of key questions to be discussed are:
- What is the “typical” Hadoop cluster and what should be installed on the different machine types?
- Why should you consider the typical workload patterns when making your hardware decisions?
- Are all microservers created equal for Hadoop deployments?
- How do I plan for expansion if I require more compute, memory, storage or networking?
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Comments
Re: Linux Gazette: Disk Hog: Tracking System Disk Usage
Hi,
The article above was very impressive
by the way where can i get the perl scrit from
I was not able to find any Download link -
Regards
Vikram
Re: Linux Gazette: Disk Hog: Tracking System Disk Usage
Not bad, but low efficient , can i -> du > momory instead of a temp file?
thx
Re: Linux Gazette: Disk Hog: Tracking System Disk Usage
Vikram,
you didn't look carefully. There IS a link in the text above
"The complete source code for my Perl script is available by anonymous download in the file ftp://ftp.ssc.com/pub/lj/listings/issue44/2416.tgz ."
I tried it today and not only found the script but made it working on my RH 8.0 Linux machine.
I also found modified version on
http://formaggio.cshl.org/labdocfiles/
where - since the results are published - I downloaded the gif images of balls and the piglet.
Good luck,
Martin