File Tree Layout On Aix Managed Nodes; Standalone System Or Nfs Cluster Server On Aix; Nfs Cluster Client On Aix - HP -UX B6941-90001 Administrator's Reference Manual

File Tree Layouts on the Managed-Node Platforms

File Tree Layout on AIX Managed Nodes

File Tree Layout on AIX Managed Nodes
The ITO Software on AIX managed nodes is organized in the following
way:
Figure 3-1 ITO Software on AIX Managed Nodes
/usr/lpp/OV /var/lpp/OV
lib include
nls OpC conf tmp log
OpC
B
OpC OpC OpC
<lang>
utils
install
bin conf
B
/usr/lpp/OPC and /lpp/OpC are used by the installp utility for software maintenance
Standalone System or NFS Cluster Server on
AIX
The cluster server exports the /usr file system with read-only
permissions. The ITO software is located in /usr/lpp/OV with the same
logical and physical path names. This is a different location from
previous releases (/export/lpp/OV/rs6000/aix). This simplification
was possible because ITO software can now operate from the read-only
/usr file system on cluster clients.

NFS Cluster Client on AIX

AIX cluster clients (both diskless, dataless, and diskpoor) are those AIX
systems that have /usr file system NFS mounted. Their cluster server is
the system to which /usr is mounted. No additional mounts are required
on cluster clients on AIX by ITO version A.02.00 and later.
118 Chapter 3