Creating groups
Three user group accounts are required on each node in the cluster.
To create the group accounts on each node in the cluster for AIX systems
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Create a group for the DB2 UDB instance owner. For example, enter:
# mkgroup id=999 db2iadm1
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Create a group for the user to execute fenced user-defined functions (UDFs) or store procedures. For example, enter:
# mkgroup id=998 db2fadm1
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Create a group for the database administration server. For example, enter:
# mkgroup id=997 db2asgrp
To create the group accounts on each node in the cluster for Linux and Solaris systems
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Create a group for the DB2 UDB instance owner. For example, enter:
# groupadd -g 999 db2iadm1
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Create a group for the user to execute fenced user-defined functions (UDFs) or store procedures. For example, enter:
# groupadd -g 998 db2fadm1
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Create a group for the database administration server. For example, enter:
# groupadd -g 997 db2asgrp