Managing Serviceguard Extension for SAP, December 2007

Step-by-Step Cluster Conversion

SGeSAP Configuration

Chapter 3 173

Auto FS Configuration

This section describes the configuration of the HP-UX automount feature

that will automatically mount NFS file systems.

NOTE This section only needs to be performed when using storage layout option

Repeat the steps in this section for each node of the cluster and for each

external application server host.

Logon as root.

IS800 Installation Step:

Check that the automounter is active. In /etc/rc.config.d/nfsconf,

the section for the autofs configuration should look similar to this:

AUTOMOUNT=1

AUTO_MASTER="/etc/auto_master"

AUTOMOUNT_OPTIONS="-f $AUTO_MASTER"

AUTOMOUNTD_OPTIONS= -L

AUTOFS=1

Older installations on HP-UX and installations without autofs require a

slightly different syntax for the “old” automounter:

AUTOMOUNT=1

AUTO_MASTER="/etc/auto_master"

AUTO_OPTIONS="-f $AUTO_MASTER"

IS810 Installation Step:

Make sure that at least one NFS client daemon and one NFS server

daemon is configured to run. This is required for the automounter to

work. Check the listed variables in /etc/rc.config.d/nfsconf. They

should be specified as greater or equal to one.

For example:

NFS_CLIENT=1

NFS_SERVER=1