Installation requirements

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The IBM® DB2® documentation describes the requirements for a Linux® DB2 installation.

For example, the libaio package is required for DB2 database servers using asynchronous I/O.

See also information about the installation requirements for DB2 servers and IBM data server clients (Linux)

https://www.ibm.com/docs/en/db2/11.5

Database fundamentals > Installing > Database systems > Linux and UNIX > DB2 Servers > Installation prerequisites (Linux and UNIX)