Introduction to the dual-host Installation Method of DB2 database (1)

This article will introduce you to the dual-host Installation Method of the DB2 database, and provide a detailed introduction to the correct installation process of the dual-host DB2 database for your reference, hoping to help you.

Host Name: Host A: H80a B: H80b

User:

Host

User id group groupid home directory db2inst1 209 db2iadm1 206/home/db2inst1 db2fenc1 210 db2fgrp1 103/home/db2fenc1 dasusr1 110 dasadm1 101/home/dasusr1 local)

Machine B

User id group groupid home directory db2inst1 209 db2iadm1 206/home/db2inst1 db2fenc1 210 db2fgrp1 103/home/db2fenc1 dasusr1 111 dasadm1 102/home/dasusr1 (local) the home directories of the das users on both sides are local, and the home directories of the instance users and fence users are on the shared volume group.

Note: the IDs of instance users and fence users of the two machines must be the same.

Shared vg: 7133vg

Lv name mount point db2inst1lv/home/db2inst1 db2fenc1lv/home/db2fenc1 lv05/db2log ---------- database file of db2 Log File db2databa/db2data ---------- db2inst1

Instance name: db2inst1

DB2 database: testdb

Configuration process:

The following operations are completed on machine:

1. Create a shared volume group 7133vg