Thanks, will look back in the list archive.

On 04/12/14 15:47, Nick Fisk wrote:
Hi Eneko,

There has been various discussions on the list previously as to the best SSD 
for Journal use. All of them have pretty much come to the conclusion that the 
Intel S3700 models are the best suited and in fact work out the cheapest in 
terms of write durability.

Nick

-----Original Message-----
From: ceph-users [mailto:ceph-users-boun...@lists.ceph.com] On Behalf Of Eneko 
Lacunza
Sent: 04 December 2014 14:35
To: Ceph Users
Subject: [ceph-users] Suitable SSDs for journal

Hi all,

Does anyone know about a list of good and bad SSD disks for OSD journals?

I was pointed to
http://www.sebastien-han.fr/blog/2014/10/10/ceph-how-to-test-if-your-ssd-is-suitable-as-a-journal-device/

But I was looking for something more complete?

For example, I have a Samsung 840 Pro that gives me even worse performance than 
a Crucial m550... I even thought it was dying (but doesn't seem this is the 
case).

Maybe creating a community-contributed list could be a good idea?

Regards
Eneko

--
Zuzendari Teknikoa / Director Técnico
Binovo IT Human Project, S.L.
Telf. 943575997
        943493611
Astigarraga bidea 2, planta 6 dcha., ofi. 3-2; 20180 Oiartzun (Gipuzkoa) 
www.binovo.es

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--
Zuzendari Teknikoa / Director Técnico
Binovo IT Human Project, S.L.
Telf. 943575997
      943493611
Astigarraga bidea 2, planta 6 dcha., ofi. 3-2; 20180 Oiartzun (Gipuzkoa)
www.binovo.es

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