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Date: Tue, 5 Aug 2014 19:31:32 +0100
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 <CAFqWSgfhba9nBvCr=_19=WLTF0dCjsKqS3rOji_dHLmyfBAeKQ@mail.gmail.com>
Subject: Re: moving older tables from SSD to HDD?
From: Benedict Elliott Smith <belliottsmith@datastax.com>
To: user@cassandra.apache.org
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Hi Kevin,

This is something we do plan to support, but don't right now. You can see
the discussion around this and related issues here
<https://issues.apache.org/jira/browse/CASSANDRA-5863> (although it may
seem unrelated at first glance).


On Mon, Aug 4, 2014 at 8:43 PM, Kevin Burton <burton@spinn3r.com> wrote:

> Is it possible to take older tables, which are immutable, and move them
> from SSD to HDD?
>
> We lower the SLA on older data so keeping it on HDD is totally fine.
>
> MySQL can *sort* of do this=E2=80=A6 and I think that Cassandra could if =
it was
> handled properly.
>
> Kevin
>
> --
>
> Founder/CEO Spinn3r.com
> Location: *San Francisco, CA*
> blog: http://burtonator.wordpress.com
> =E2=80=A6 or check out my Google+ profile
> <https://plus.google.com/102718274791889610666/posts>
> <http://spinn3r.com>
>
>

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<div dir=3D"ltr">Hi Kevin,<div><br></div><div>This is something we do plan =
to support, but don&#39;t right now. You can see the discussion around this=
 and related issues=C2=A0<a href=3D"https://issues.apache.org/jira/browse/C=
ASSANDRA-5863">here</a>=C2=A0(although it may seem unrelated at first glanc=
e).</div>
<div><br></div><div><br></div></div><div class=3D"gmail_extra"><br><br><div=
 class=3D"gmail_quote">On Mon, Aug 4, 2014 at 8:43 PM, Kevin Burton <span d=
ir=3D"ltr">&lt;<a href=3D"mailto:burton@spinn3r.com" target=3D"_blank">burt=
on@spinn3r.com</a>&gt;</span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex"><div dir=3D"ltr">Is it possible to take olde=
r tables, which are immutable, and move them from SSD to HDD?<div><br></div=
><div>
We lower the SLA on older data so keeping it on HDD is totally fine.</div><=
div><br></div><div>MySQL can *sort* of do this=E2=80=A6 and I think that Ca=
ssandra could if it was handled properly.</div><span class=3D"HOEnZb"><font=
 color=3D"#888888">

<div><br></div><div>Kevin<br clear=3D"all"><div><br></div>-- <br><div dir=
=3D"ltr"><div><div><p style=3D"margin-top:0px;margin-right:0px;margin-botto=
m:12pt;margin-left:0px"></p><div>Founder/CEO=C2=A0<a href=3D"http://Spinn3r=
.com" target=3D"_blank">Spinn3r.com</a><br>


</div><div>Location:=C2=A0<b>San Francisco, CA</b><br></div><div><font colo=
r=3D"#2c2c2c" face=3D"Helvetica, Arial, sans-serif"><span style=3D"line-hei=
ght:19px">blog:<b>=C2=A0</b></span></font><a href=3D"http://burtonator.word=
press.com" target=3D"_blank">http://burtonator.wordpress.com</a></div>


<div>=E2=80=A6 or check out my <a href=3D"https://plus.google.com/102718274=
791889610666/posts" target=3D"_blank">Google+ profile</a></div><div><a href=
=3D"http://spinn3r.com" target=3D"_blank"><img src=3D"http://spinn3r.com/im=
ages/spinn3r.jpg"></a></div>


<p></p></div></div></div>
</div></font></span></div>
</blockquote></div><br></div>

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