Hello,

I would like to know if somebody has already have this problem.
This is my configuration :
- Server A : use S3QL (Openstack backend) + export NFS
- Client B : client NFS (version 4)

When I copy a huge file (>4 Go) from "client B" to "server A" through NFS I 
have a high load (> 7) on server A.
But when I copy the same file directly on server A (to the mounted S3QL 
filesystem), there is no load.
When I copy a huge file from client B to server A without the mounted S3QL 
filesystem on server A (through NFS only), there is no load.

Do you know why S3QL + NFS export produce high load on my situation ?
Has somebody got a solution to resolve this ?

Server A : 8 CPU, a mounted S3QL filesystem with 8 threads

I use S3QL version 2.13.

Thank you.

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