[Gluster-users] Read from fastest node only
g.danti at assyoma.it
Wed Aug 4 19:28:15 UTC 2021
Il 2021-08-03 19:51 Strahil Nikolov ha scritto:
> The difference between thin and usual arbiter is that the thin arbiter
> takes in action only when it's needed (one of the data bricks is down)
> , so the thin arbiter's lattency won't affect you as long as both data
> bricks are running.
> Keep in mind that thin arbiter is less used. For example, I have never
> deployed a thin arbiter.
Maybe I am horribly wrong, but local-node reads should *not* involve
other nodes in any manner - ie: no checksum or voting is done for read.
AFR hashing should spread different files to different nodes when doing
striping, but for mirroring any node should have a valid copy of the
So when using choose-local all reads which can really be local (ie: the
requested file is available) should not suffer from remote party
Is that correct?
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