PRIMECLUSTER Global File Services Configuration and Administration Guide 4.1 (Linux)

10.4.1 Before using a GFS shared file system in RMS cluster operation

To use the GFS Shared File System in RMS cluster operation, the following RMS environment setting must be performed:

• Registering an RMS host name in /etc/hosts on each node

  RMS recognizes each node that constitutes the RMS cluster from the name of the host to which RMS is attached, as shown in the definition below:

192.168.0.1  sunny   sunnyRMS
192.168.0.2  moony   moonyRMS

• Setting of cluster.config file or .rhosts file with each node

  In order to distribute RMS composition definition information to each node, a RMS wizard uses CF remote services or rcp (1).

  For this reason, a setup of the RMS host name to a setup, .rhost, or hosts.equiv of a cluster.config file is needed.

For details on cluster operation, see to "security of CF" of a "PRIMECLUSTER Cluster Foundation Configuration and Administration Guide".