Disperse volumes are not best suited for small read/writes. Probably if you can tell us more about your use case, we can come up with some options which could help you. - Are you using fuse mount or nfs mount? - Are these small writes sequential or random?
--- Ashish ----- Original Message ----- From: "Marcus Pedersén" <[email protected]> To: [email protected] Sent: Tuesday, April 3, 2018 1:23:15 PM Subject: [Gluster-users] Dispersed cluster tune, optimize Hi all, I have setup a dispersed cluster (2+1), verision 3.12. I guessed that we going to get punished by small read/writes... and I was right. A calculation that usually takes 48 hours took about 60 hours and there are many small read/writes to intermediate files that at the end get summed up. Is there a way to tune, optimize a dispersed cluster to work better with small read/writes? Many thanks in advance! Best resgards Marcus Pedersén -- ************************************************** * Marcus Pedersén * * System administrator * ************************************************** * Interbull Centre * * ================ * * Department of Animal Breeding & Genetics — SLU * * Box 7023, SE-750 07 * * Uppsala, Sweden * ************************************************** * Visiting address: * * Room 55614, Ulls väg 26, Ultuna * * Uppsala * * Sweden * * * * Tel: +46-(0)18-67 1962 * * * ************************************************** * ISO 9001 Bureau Veritas No SE004561-1 * ************************************************** _______________________________________________ Gluster-users mailing list [email protected] http://lists.gluster.org/mailman/listinfo/gluster-users
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