PRIMECLUSTER Clustering Base4.5A10 Installation Guide

3.3.1 Preparations

1. Time required

   It takes approximately 10 minutes to install this software.

2. System environment check

   To install Web-Based Admin View, it is necessary to modify the IP address of the admin LAN for Web-Based Admin View and its corresponding host name, and the host name corresponding to "127.0.0.1"(for IPv4) and "::1"(for IPv6).

   1. Login to the system and become the root user.

      $ su <Return>
      Password:password <Return>

   2. Delete the host name allocated to "127.0.0.1"(for IPv4) and "::1"(for IPv6) using vi(1) and allocate it to the IP address of the admin LAN.

      Before change)

      # cat /etc/hosts <Return>
      127.0.0.1   host-name localhost localhost.localdomain localhost4 localhost4.localdomain4
      ::1         host-name localhost localhost.localdomain localhost6 localhost6.localdomain6

      After change)

      # cat /etc/hosts <Return>
      127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4
      ::1         localhost localhost.localdomain localhost6 localhost6.localdomain6
      IP-Address  host-name