4.2 Estimating resource requirements
This section explains how to estimate the sizes of various resources based on the amount of data to be stored in the HADB server (input data). The resources whose sizes are to be estimated here are the files and directories that are contained in the following directories:
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DB directory
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Server directory
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Archive directory
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Unload file directory
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Synonym dictionary file directory
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Multi-node synonym dictionary storage directory
If you wish to estimate the approximate size of resources based on the input data before designing a database, use the formulas described in the subsections below. Note, however, that the values obtained are only rough estimates since specific sizes cannot be estimated.
If you want to estimate sizes more precisely, estimate the sizes after first designing the database as explained in 5. Designing a Database.