[Lustre-discuss] Query on improving throughput
dsathaye at gmail.com
Sun May 26 22:36:17 PDT 2013
We have a small setup of lustre with 7 OSTs on 8gb FC . We have kept one
OST per FC port. We have lustre 2.3 with CentOS 6.3. There are 32 clients
which access this over FDR IB. We can achieve more than 1.3GB/s
throughput using IOR, without cache. Which is roughly 185MB/s per OST. We
wanted to know if this is normal. Should we expect more from 8gb FC port.
OSTs are on 8+2 RAID6 .
Thanks and Regards
Dilip G Sathaye
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