Oh that's very good to know. Are there details posted anywhere?
Mark
On 06/18/2015 02:46 AM, Dan van der Ster wrote:
Thanks, that's a nice article.
We're pretty happy with the SSDs he lists as "Good", but note that
they're not totally immune to these type of issues -- indeed we've
found that bcache can crash a DC S3700, and Intel confirmed it was a
firmware bug.
Cheers, Dan
On Wed, Jun 17, 2015 at 8:36 PM, Steve Anthony <sma...@lehigh.edu> wrote:
There's often a great deal of discussion about which SSDs to use for
journals, and why some of the cheaper SSDs end up being more expensive
in the long run. The recent blog post at Algoria, though not Ceph
specific, provides a good illustration of exactly how insidious
kernel/SSD interactions can be. Thought the list might find it
interesting.
https://blog.algolia.com/when-solid-state-drives-are-not-that-solid/
-Steve
--
Steve Anthony
LTS HPC Support Specialist
Lehigh University
sma...@lehigh.edu
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