Chapter 1 Maintenance
2.4
Backup
We recommend that you periodically back up the data on HDD.
If RAID System has been setup on your system, back up RAID Configuration Data. We also recommend that
you back up it after a rebuilt required due to HDD failure. For information on RAID Configuration Data backup,
refer to the utility offered by EXPRESSBUILDER in Chapter 2 (6. Details of EXPRESSBUILDER).
2.5
Cleaning
Regularly clean the server to keep it in good condition.
WARNING
Be sure to observe the following precautions to use the server safety. Failure to
observe the precautions may cause death or serious injury. For details, refer to
Safety precautions in Precautions for Use in "User's Guide".
Do not disassemble, repair, or alter the server.
Disconnect the power plug before cleaning the server.
Express5800/E120d-1 Maintenance Guide
2. Daily Maintenance
17