Fujitsu PRIMERGY RX2540 M7 Upgrade And Maintenance Manual page 181

RAID level
RAID 0
RAID 1
RAID 5
In order to permanently remove an operational HDD/SSD module that is part of
a RAID array from the server, you first need to delete the array using iRMC S6
web interface.
CAUTION
All data on all HDDs in the array will be lost when deleting the RAID
array!
▶
Be sure to back up your data before deleting a RAID array.
▶
For more information, see the "iRMC S6 - Web Interface" user
guide.
Removing a 2.5-inch HDD/SSD module
▶ Pinch the green locking clips and open the locking lever, see
▶ Pull the HDD/SSD module out a few centimeters.
▶ Wait about 30 seconds.
This period is necessary for the RAID controller to recognize that an
HDD module has been removed and for the HDD to come to a stop.
This period is necessary for the RAID controller to recognize that an
SSD module has been removed.
RX2540 M7
Hard disk drive (HDD) / solid state disk (SSD)
Procedure
CAUTION
RAID 0 provides no data redundancy.
In case of an HDD module is defect, all
data are lost!
Removing an HDD/SSD 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/SSD module of the same
or larger capacity.
After replacing the HDD/SSD module,
RAID rebuild will be performed as a
background process, see
RAID array rebuild" on page
Upgrade and Maintenance Manual
"Performing a
108.
Figure 80.
181