System information

28 Upgrade and Maintenance Manual RX2520 M1
Before you start
2.3 Tools you need at hand
When preparing the maintenance task, ensure that all required tools are
available according to the overview below. You will find a list of required tools at
the beginning of each procedure.
Step included Explanation
Server shutdown no
Shutdown time depends on hardware and
software configuration and may vary
significantly.
Software tasks necessary before
maintenance are described in section
"Starting the maintenance task" on
page 65".
Rack removal,
disassembly
yes
Making the server available, removing the
server from the rack (if applicable)
Transport no
Transporting the server to the service table
(where required) depends on local
customer conditions.
Maintenance
procedures
yes
Maintenance procedures including
preliminary and concluding software tasks
Transport no
Returning the server to its installation site
(where required) depends on local
customer conditions.
Assembly,
rack installation
yes
Reassembling the server, installing the
server in the rack (if applicable)
Starting up no
Booting time depends on hardware and
software configuration and may vary
significantly.
Table 1: Calculation of the average task duration