
▶
When using a RAID array, add the additional HDD to the RAID array.
Configuring the RAID array, refer to the documentation of the RAID
controller, used in your configuration, see
Concluding steps
No steps needed.
7.4.3
Removing 3.5-inch HDD modules
Customer Replaceable
Unit (CRU)
Hardware: 5 minutes
Tools:
tool-less
Preliminary steps
▶
If the HDD module to be removed is combined into a RAID array, please
proceed as follows:
RAID level
Procedure
RAID 0
CAUTION
RAID 0 provides no data redundancy.
In case of an HDD module is defect, all data are lost!
RAID 1
RAID 5
Removing an HDD module from a RAID 1 or RAID 5 array will
not result in data loss. However, the removed drive needs to
be replaced immediately by an HDD module of the same or
larger capacity.
After replacing the HDD module, RAID rebuild will be
performed as a background process, see
"Performing a RAID array rebuild" on page 89
.
Hard disk drive (HDD) / solid state disk (SSD)
RX2520 M5
Upgrade and Maintenance Manual
135
Summary of Contents for PRIMERGY RX2520 M5
Page 100: ...Basic software procedures 100 Upgrade and Maintenance Manual RX2520 M5 ...
Page 122: ...Power supply unit PSU 122 Upgrade and Maintenance Manual RX2520 M5 ...
Page 290: ...Processor CPU 290 Upgrade and Maintenance Manual RX2520 M5 ...
Page 344: ...Accessible drives 344 Upgrade and Maintenance Manual RX2520 M5 ...
Page 378: ...Front panel 378 Upgrade and Maintenance Manual RX2520 M5 ...
Page 386: ...Serial interface 386 Upgrade and Maintenance Manual RX2520 M5 ...
Page 432: ...System board and components 432 Upgrade and Maintenance Manual RX2520 M5 ...
Page 462: ...Appendix A 462 Upgrade and Maintenance Manual RX2520 M5 ...
Page 503: ...List of all used screws for PRIMERGY Servers Assembled in Germany and Japan February 2019 ...