IBM PC running Solaris x86 as an affordable NFS file server platform for   a workgroup
  The possibility of using an IBM PC-compatible computer as an NFS file server for a moderate-size workgroup has been explored. A pilot project currently under way at LBNL has proven that this platform does indeed provide a viable alternative to commercially available file servers at a fraction of the cost without significant sacrifices in performance and reliability.   From a $1,500 worth of hardware, we have built a Solaris x86 file server with 19.2 GB of disk space, expandable to 112 GB for another $6,200, which has proven to be a worthy contender in performance to its proprietary counterparts. The server has not exhibited any software of hardware problems during the four months it has been in service. Overall, the platform appears to be well suited to the needs of an experimental particle physics workgroup. We recommend it for use in the BaBar collaboration.   This paper focuses on aspects of building a properly configured dedicated file server that are not adequately covered in the Solaris Installation and System Administration guides, such as choosing right hardware and performance optimization. Parts of it may also be of interest to prospective buyers of IBM PC-compatible systems and to Solaris SPARC administrators. 
Alexandre Telnov