3.5.1 Matrix Server Installation Guide (June 2008)

Chapter 2: Install Matrix Server and MxFS-Linux 40
To uninstall the Management Console on Windows, select Start > Settings
> Control Panel > Add/Remove Programs and remove the application.
Uninstall MxFS-Linux
NOTE: If you need to uninstall MxFS-Linux before upgrading to a later
version of the product, use the directions in the PolyServe Upgrade
Guide.
To uninstall MxFS-Linux, run the following commands on each server:
# rpm -e mxfs
# rpm -e mxfs-<os>-support
# rpm -e mxfs-patches
NOTE: The server will need to be rebooted with the kernel that does not
include MxFS-Linux.
Configuration variables modified by the MxFS-Linux installation are
removed from /etc/sysconfig/nfs. If this leaves /etc/sysconfig/nfs without a
relevant variable definition and if /etc/sysconfig/nfs.pre_mxfs exists, the
relevant variable definition (if any) found in /etc/sysconfig/nfs.pre_mxfs will
be restored to /etc/sysconfig/nfs. Variable definitions not explicitly tagged
as MxFS-Linux modifications are never removed from /etc/sysconfig/nfs.
If an /etc/exports.pre_mxfs file exists, it will be restored back to /etc/exports.
Workaround for SELinux (RHEL4 Only)
SELinux is enabled by default in RHEL4 Update 2 and later. Because
SELinux does not know which security policy to use for the PSFS
filesystem, it will cause mounts of the PSFS filesystem made via the
PolyServe Management Console or mx commands to fail.
To work around this problem, Matrix Server takes the following steps
when it is installed.