I think the best place to start, as an admin, would be to look at what you currently do : What tasks, if any, you've had to monitor, which are I/O intensive... Are any of these amenable to distrbuted computing? How do you back up large data sets? How do you process large data sets? The distributed computing problems that hadoop solves are evident in a lot of non hadoop systems. Also, understanding the basics of row level locking and why it slows down relational database I/O would really help in terms of getting a feel for the way hadoop really benefits.
On Thu, Sep 13, 2012 at 1:54 PM, Marcos Ortiz <[email protected]> wrote: > Regards, Munnavar. > There is a great refcardz from DZone, written by Eugene Ciurana ( > http://eugeneciurana.com), which are perfect for > Sysadmins interesting on Hadoop called: > - "Getting Started with Hadoop" > - "Deploying Hadoop" > > http://refcardz.dzone.com > > If you want to know more, there are a lot of courses available from > Cloudera[1], Hortonworks[2] or MapR[3] > [1] http://www.cloudera.com/product-services > [2] http://hortonworks.com/ > [3] http://academy.mapr.com > > and you want to go deeper, there are certification programs from Cloudera > and Hortonworks > Best wishes > > On 09/13/2012 01:37 PM, Munnavar Shaik wrote: > > Dear Team Members,**** > > ** ** > > I am working as a Linux Administrator, I am interested to work on Hadoop. > Please let me know from where and how I can start to learning. **** > > It is very great full to help for learning Hadoop and its related project. > **** > > ** ** > > Thank you Team,**** > > *Munnavar* > > ** ** > > > <http://www.uci.cu/> > > > -- > ** > > Marcos Luis OrtÃz Valmaseda > *Data Engineer && Sr. System Administrator at UCI* > about.me/marcosortiz > My Blog <http://marcosluis2186.posterous.com> > Tumblr's blog <http://marcosortiz.tumblr.com/> > @marcosluis2186 <http://twitter.com/marcosluis2186> > ** > > > > <http://www.uci.cu/> > > -- Jay Vyas MMSB/UCHC
