Maintenance
SSD Disk Maintenance
CLIPSTER
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User Manual (Hardware) | 2904.4460.02 - 04
Removing the Front Cover
To get access to the disk arrays you will have to first remove the front cover.
Perform the following steps:
1.
Unlock the front cover on both sides.
2.
Push both levers inwards to detach the cover and remove it.
The front cover is now removed.
Identifying a Defective SSD Disk
In case of an alert or when suspecting a defective SSD disk, you have to
identify the broken SSD disk first in order to replace it.
Electromagnetic Compatibility
The system must be operated only with the front cover
closed to ensure electromagnetic compatibility.
To attach the front cover reverse the above steps.
Alert
An alert can be caused by a number of reasons. Please
refer to section “Troubleshooting” on page 61 first for further
details about what to do in case of an alert.
If a SSD disk fails, the alert will be triggered by the RAID
controller. Data accesses to the SSD disk array are still
possible because any missing data will be recalculated from
the parity information stored on the other SSD disks of the
disk set. This can limit the overall performance and real-
time operations may no longer be possible.
