.TH mmlsconfig 02/16/06
mmlsconfig Command
.SH "Name"
.PP
\fBmmlsconfig\fR - Displays the current configuration data for a GPFS
cluster.
.SH "Synopsis"
.PP
\fBmmlsconfig\fR
.SH "Description"
.PP
Use the \fBmmlsconfig\fR command to display the current configuration
data for a GPFS cluster.
.PP
Depending on your configuration, additional information that is set by GPFS
may be displayed to assist in problem determination when contacting the
IBM Support Center. If a configuration
parameter is not shown in the output of this command, the default value for
that parameter, as documented in the
\fBmmchconfig\fR
command, is in effect.
.SH "Parameters"
.PP
NONE
.SH "Options"
.PP
NONE
.SH "Exit status"
.PP
.PP
.RS +3
\fB0
\fR
.RE
.RS +9
Successful completion.
.RE
.PP
.RS +3
\fBnonzero
\fR
.RE
.RS +9
A failure has occurred.
.RE
.SH "Security"
.PP
You must have root authority to run the \fBmmlsconfig\fR command.
.PP
You may issue the \fBmmlsconfig\fR command from any node in the GPFS
cluster.
.PP
When using the \fBrcp\fR and \fBrsh\fR commands for remote
communication, a properly configured \fB.rhosts\fR file must exist
in the root user's home directory on each node in the GPFS
cluster. If you have designated the use of a different remote
communication program on either the
\fBmmcrcluster\fR
or the
\fBmmchcluster\fR command, you must
ensure:
.RS +3
.HP 3
1. Proper authorization is granted to all nodes in the GPFS cluster.
.HP 3
2. The nodes in the GPFS cluster can communicate without the use of a
password, and without any extraneous messages.
.RE
.SH "Examples"
.PP
To display the current configuration data for the GPFS cluster that you are
running on, issue this command:
.sp
.nf
mmlsconfig
.fi
.sp
.PP
The system displays information similar to:
.sp
.nf
Configuration data for cluster cluster1.kgn.ibm.com:
------------------------------------------------------------
clusterName cluster1.kgn.ibm.com
clusterId 680681562214606028
clusterType lc
multinode yes
autoload no
useDiskLease yes
cipherList AUTHONLY
maxFeatureLevelAllowed 901
subnets=192.168.2.0
File systems in cluster cluster1.kgn.ibm.com:
-----------------------------------------------------
/dev/fs1
/dev/fs2
.fi
.sp
.SH "See also"
.PP
mmchcluster Command
.PP
mmchconfig Command
.PP
mmcrcluster Command
.SH "Location"
.PP
\fB/usr/lpp/mmfs/bin\fR
.PP