Optimizing Transfer Performance

Tips about testing and improving your computer's transfer performance.

To verify that your system's FASP transfer can fulfill the maximum bandwidth capacity, prepare a client machine to connect to this computer, and do the following tests:

  1. Start a transfer with Fair transfer policy

    On the client machine, open the user interface and start a transfer. Go to the Details to open the Transfer Monitor.

    Start a transfer with fair policy

    To leave more network resources for other high-priority traffic, use the Fair policy and adjust the target rate and minimum rate by sliding the arrows or entering values.

  2. Test the maximum bandwidth
    Note:

    This test will typically occupy a majority of the network's bandwidth. It is recommended that this test be performed on a dedicated file transfer line or during a time of very low network activity.

    Use Fixed policy for the maximum transfer speed. Start with a lower transfer rate and increase gradually toward the network bandwidth.

    Start a transfer with fixed policy

To improve the transfer speed, you may also upgrade the related hardware components:

Component Description
Hard disk The I/O throughput, the disk bus architecture (e.g. RAID, IDE, SCSI, ATA, and Fiber Channel).
Network I/O The interface card, the internal bus of the computer.
CPU Overall CPU performance affects the transfer, especially when encryption is enabled.