MSI MS-6441 Przewodnik Instalacji Pobierz pdf (Strona 54)

RMFT Product Suite Installation Guide B. Installing RMFT in an Existing RMFT Environment

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B. Installing RMFT in

an Existing RMFT

Environment

If disk failure occurs or if the RMFT Server machine has reached End-of-Life and

needs replacing, you can install RMFT on top of the existing RMFT environment.

Note: Although the same results can be achieved by performing a complete

backup followed by a new installation and restore, such a procedure is less suitable

for production systems that require constant availability.

To install RMFT in an existing RMFT environment, the RMFT environment must

already contain the following elements:

 The installation directory

defined during the original installation

 The root directory

defined during the original site configuration

 The RMFT database

created during the original installation

IMPORTANT: If any of the above elements is either missing or corrupt, the

procedure described below will not work.

Example of scenarios in which RMFT can be installed on top of an existing RMFT

environment are as follows:

a. RMFT cluster setup – The primary machine has reached End-of-Life

and needs to be replaced.

Note: While failover capability can also be achieved without a

primary machine (i.e. by installing an additional secondary machine),

cluster setups that only contain secondary machines will not be

upgradeable.

b. A single RMFT Server machine with two disks – RMFT is installed on disk

X. Due to disk failure, disk Y (the system disk) has been replaced.

c. RMFT DMZ front end setup – Same as b. above.

To install RMFT in an existing environment:

1. Optionally (but recommended), back up RMFT Server.

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MSI MS-6441 Przewodnik Instalacji Strona 54