The host name for the
machine to remove must be removed from the
/opt/TKGrid/grid.hosts file.
(The path might be different for your deployment.)
To remove the host
name:
-
Log on to the root node
for the deployment as the root user or the user ID that installed
the High-Performance Analytics Environment.
-
Edit the
/opt/TKGrid/grid.hosts file
and delete the line that includes the host name to remove. Save and
close the file.
-
Copy the updated
grid.hosts file
to the same location on all the machines in the cluster. You can use
the
simcp command to
perform this task:
/opt/TKGrid/bin/simcp /opt/TKGrid/grid.hosts /opt/TKGrid
If
your deployment uses the SAS High-Performance Computing Management Console, remove
the host name from the
/etc/gridhosts file,
too.