man pages updated

man 8 glusterfs
man 8 mount.glusterfs
man 8 glusterfs-volgen

Signed-off-by: Amar Tumballi <amar@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>

BUG: 734 (keep only the working/usable code in build tree to focus more on development)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=734

1 files changed, 82 insertions, 0 deletions

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+.\"  Copyright (c) 2009-2010 Gluster, Inc. <http://www.gluster.com>
+.\"  This file is part of GlusterFS.
+.\"
+.\"  GlusterFS is free software; you can redistribute it and/or modify
+.\"  it under the terms of the GNU General Public License as published
+.\"  by the Free Software Foundation; either version 3 of the License,
+.\"  or (at your option) any later version.
+.\"
+.\"  GlusterFS is distributed in the hope that it will be useful, but
+.\"  WITHOUT ANY WARRANTY; without even the implied warranty of
+.\"  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+.\"  General Public License for more details.
+.\"
+.\"  You should have received a copy of the GNU General Public License
+.\"  long with this program.  If not, see
+.\"  <http://www.gnu.org/licenses/>.
+.\"
+.\"
+.\"
+.TH GlusterFS 8 "Cluster Filesystem" "19 March 2010" "Gluster Inc."
+.SH NAME
+glusterfs-volgen  \- Tool to generate GlusterFS volume files
+.SH SYNOPSYS
+.B glusterfs-volgen --name <volumename>
+.I [options] <server1:/export/directory> <server1:/export/directory> ...
+.PP
+.SH DESCRIPTION
+glusterfs-volgen tool is used to generate glusterfs volume files as per the
+options given.
+
+GlusterFS volume files are very important component of gluster filesystem,
+using which \fBglusterfs\fR(8) will behave as a client component or a server
+component. Each glusterfs modules (in technical terms, a translator) is defined
+in this volume files in certain order to achieve the required behavior from
+filesystem.
+
+glusterfs-volgen tool abstracts the complexities of volumefile logic into a
+simple command line tool, which based on user's requirement (by options
+provided) generates the corresponding error-free volume file.
+
+
+.SH OPTIONS
+.PP
+
+\fB\-n \-\-name\fR=VOLUME-NAME
+This is a mandatory argument required for glusterfs-volgen.
+.TP
+\fB\-r \-\-raid\fR=[0|1]
+Supported options are 0 (stripe), 1 (mirror). If this option is not used,
+distribute is used without replicate or stripe.
+.TP
+\fB\-t \-\-transport\fR=[tcp|ib-verbs|tcp,ib-verbs]
+Supported types are 'tcp' and 'ib-verbs'. This option can take both types
+together like 'tcp,ib-verbs'. [default is 'tcp']
+.TP
+\fB\-p \-\-port\fR=PORT
+The port number to use in volume files.
+[default is 6996 for tcp, 6997 for ib-verbs]
+.TP
+\fB\-a \-\-auth\fR=AUTH_PARAMS
+Authentication parameters (comma seperated) to use in server volume.
+[default is '*', ie allow everyone]
+.TP
+\fB\-c \-\-conf-dir\fR=CONF_DIR
+Directory where the output volume files are generated. [default is
+${prefix}/etc/glusterfs]
+
+.PP
+.SH FILES
+
+${CONF_DIR}/*.vol
+
+.SH SEE ALSO
+.nf
+\fB\fBmount.glusterfs\fR(8)
+\fR
+.fi
+.SH COPYRIGHT
+.nf
+Copyright(c) 2009-2010  Gluster, Inc.  <http://www.gluster.com>
+\fR
+.fi