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Disk throughput (throttling) - real speed is usually 10% less than defined due to NFS protocol behavior
Network throughput - real speed is usually 30% less than defined due to TCP protocol implementation
The NFS throughput is defined by lower value either of parameters
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Given: | Expected: | |||
Network | Disk throughput | IOPS | NFS version | NFS throughput (NFS read/write speed) |
1 Gbps | 125 MB/s | 2000 | 3 or higher | 100 - 120 MB/s |
5 Gbps | 600 MB/s | 4000 | 3 or higher | 500 - 600 MB/s |
10 Gbps | 1000 MB/s | 4000 | 4,1 | 800 - 1000 MB/s |
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