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Looking at other filesystem optionsIntroductionCSAR has a number of other filesystem which do not class as an everyday system but do provide an important function. The requirements not met by other disk classes are a need for a higher performance disk (UHP) and a large volume, low cost disk resource (HV). LocationThe UHP (Ultra High Performance) disk directories
are located on the SAN in /d/<username>. The HV (High Volume)
disk directories are located on the SAN in Policies
UsageIf the performance of I/O in your code is of concern then there are 2 options; you can request UHP disk or request help from CSAR in improving the I/O in your code. If you need large amounts of data online at a much cheaper rate than the home directory then you will find HV disk very useful. |
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Page maintained by csar-advice@cfs.ac.uk This page last updated: Tuesday, 17-Aug-2004 15:32:57 BST |