[Gluster-users] Why files goes to hot tier and cold tier at same time

Hari Gowtham hgowtham at redhat.com
Mon Mar 5 10:47:16 UTC 2018


The actual data will be in the hot tier only till demotion. The file
that you see on the cold tier is just a linkto file of the file on the
hot tier.
These linkto file are necessary for the internal working of the tier.

On Mon, Mar 5, 2018 at 1:16 PM, Sherin George <allmyforums at outlook.in> wrote:
> Hi Guys
> Got a quick question regarding hot tier and cold tier.
> I got a gluster volume with 1 x 3 hot tier and 1 x 3 cold tier.
> watermark-low is 75 and watermark-hi is 90. usage of volume is very less.
> My files always go to hot tier and cold tier at same time
> As I understand, data should go to hot tier only until demoted.
> Could someone please shed some light into this?
> Thanks in advance.
> --
> Regards,
> Sherin
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Hari Gowtham.

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