Re: ext4 external journal - anyone tried this?

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On 2/05/2015 6:53 PM, Matthew Monaco wrote:
It looks like you can get a pretty good performance benefit from using ext4 with
an "external" SSD journal. Has anyone tried this with ceph? Take, for example, a
system with a 3:1 HDD to SSD ratio. What are some of your thoughts?


Did you ever get a reply to this Mathew or try it yourself?

Interested in trying it as an alternative to the various SSD caching options.

--
Lindsay Mathieson

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