exports_ccase

List of VOBs to be accessed by non-ClearCase hosts

Applicability

Product	Command type
ClearCase®	data structure

Platform
UNIX®
Linux®

Parent topic: MVFS reporting

Parent topic: Rational ClearCase command reference

Synopsis

Exports table entry:

Solaris:

VOB-tag [ –ro ]

[ –ro=client [ :client ]... ]

[ –rw=client [ :client]... ] ]

[ –anon=uid

[ –rw ] [ –root=host [ :host]... ]

All other platforms:

VOB-tag [ options ] [ netgroup | hostname ] ...

Standard options:
Solaris:

None.

All other platforms:

ro, rw, anon, root, access
Default options:
Solaris:

–rw

All other platforms:

rw, anon=nobody

Description

A host that has not installed ClearCase can still access any VOB, using NFS. For the procedure to set up non-ClearCase access to a VOB, see the IBM Rational ClearCase Administrator's Guide.

Examples

A ClearCase host, saturn, wants to export a VOB mounted at /vobs_proj, as seen through view beta. This line exports the VOB to all hosts in the network:
/view/beta/vobs_proj

A non-ClearCase host soft-mounts the VOB with this file system table entry:

saturn:/view/beta/vobs_proj / ccase_vobs_proj nfs rw,noauto,soft,timeo=300,retrans=10 0 0

Another host hard-mounts the VOB with this file system table entry:

saturn:/view/beta/vobs_proj /vobs_proj nfs rw,hard 0 0
Export a VOB to netgroup pcgroup, and also to individual host newton.
/view/beta/vobs_proj –w=pcgroup:newton

Solaris

/view/beta/vobs_proj –access=pcgroup:newton

All other architectures

Notes

The ClearCase installation procedure creates a template /etc/exports.mvfs, all of whose lines are commented out.

Files

AIX® 4	/etc/exports.mvfs /etc/rc.atria
HP-UX 11	/etc/exports.mvfs /sbin/init.d/atria
Solaris	/etc/exports.mvfs /etc/init.d/clearcase

AIX 4, HP-UX 11, I:	exports(4), fstab(4), netgroup(4)
Solaris:	dfstab(4), vfstab(4), share(1M), netgroup(4)

`/view/beta/vobs_proj –w=pcgroup:newton`	Solaris
`/view/beta/vobs_proj –access=pcgroup:newton`	All other architectures

Solaris:	None.
All other platforms:	ro, rw, anon, root, access