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Before you install CA Workload Automation DE, ensure that your database has the required disk space to handle your workload. To calculate the required disk space, use the following formula:
required disk space = initial storage space + database growth
Specifies the storage space (file size) required to initially set up the database to work with CA Workload Automation DE. We recommend that you set up the following initial storage space for your database:
Specifies the storage space your database requires over time. To calculate the database growth, use the following formula:
Database growth = Number of jobs run per day x 13 KB x Number of days
where 13 KB is the maximum space required for a job based on testing.
Example
Suppose that you want to set up a database for a trial environment. You plan to run 500 jobs per day, everyday. You delete data from the database once a month to free space for future workload. To calculate the disk space required to handle growth per month, apply the following formula:
Database growth = 500 jobs run/day x 13 KB x 30 days
= approximately 200 MB
To calculate the overall disk space required for the database, apply the following formula:
Required disk space = Initial storage space + database growth
= 200 MB + 200 MB
= 400 MB
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