A: This problem is usually caused by one or more of the following:
- Network tuning option sare not set in HPSS.conf and/or the host kernel
- Wrong host network interface is being used for the transfer
- The buffer size is too small for the HSI or HTAR client
- The HPSS Mover buffer size is configured too small
- The Virtual Volume block size configured for the HPSS storage class is too small
or too large to support effective striping
- The local filesystem is unable to keep up with HPSS