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Subject: Re: hdfs disk usage
From: Peyman Mohajerian <mohajeri@gmail.com>
To: user@hadoop.apache.org
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Take the default 3x replication into account too.

On Fri, Apr 10, 2015 at 6:50 AM, Nitin Pawar <nitinpawar432@gmail.com>
wrote:

> Hi Guys,
>
> I have setup a 6 node cluster using hadoop 2.6 out of which 4 are data
> nodes.
>
> Each datanode disk is 200GB (so total storage size of 800 GB)
>
> But when started, configured dfs storage was only 200GB.
>
> There are no extra mounted disks or additional directories configured for
> each mount.
>
> Can someone help me on how do i use all available 800GB from 4 data nodes
> as hdfs?
>
> --
> Nitin Pawar
>

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<div dir=3D"ltr">Take the default 3x replication into account too.</div><di=
v class=3D"gmail_extra"><br><div class=3D"gmail_quote">On Fri, Apr 10, 2015=
 at 6:50 AM, Nitin Pawar <span dir=3D"ltr">&lt;<a href=3D"mailto:nitinpawar=
432@gmail.com" target=3D"_blank">nitinpawar432@gmail.com</a>&gt;</span> wro=
te:<br><blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-=
left:1px #ccc solid;padding-left:1ex"><div dir=3D"ltr">Hi Guys,<div><br></d=
iv><div>I have setup a 6 node cluster using hadoop 2.6 out of which 4 are d=
ata nodes.=C2=A0</div><div><br></div><div>Each datanode disk is 200GB (so t=
otal storage size of 800 GB)</div><div><br></div><div>But when started, con=
figured dfs storage was only 200GB.</div><div><br></div><div>There are no e=
xtra mounted disks or additional directories configured for each mount.</di=
v><div><br></div><div>Can someone help me on how do i use all available 800=
GB from 4 data nodes as hdfs?=C2=A0</div><span class=3D"HOEnZb"><font color=
=3D"#888888"><div><div><br></div>-- <br><div>Nitin Pawar<br></div>
</div></font></span></div>
</blockquote></div><br></div>

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