Maintenance
47
User Manual (Hardware) | 2904.4460.02 - 04
SSD Disk Maintenance
CLIPSTER
In most cases you can find the broken disk by simply observing the LEDs of
the disk array, see section “SSD Disk Array” on page 20.The status of a
single disk is indicated by two LEDs on the front of the disk carrier:
Status LEDs on Disk Drive
Once the defective disk has been identified, you can replace it as described
in section “Replacing the SSD Disk in the Carrier” on page 49.
SSD Disk Replacement
As soon as the broken SSD disk has been identified (see section “Identifying
a Defective SSD Disk” on page 46), it can be replaced easily. The replace-
ment of a broken SSD disk can be divided into three steps:
1
Removing the SSD disk from the system.
2
Replacing the SSD disk.
3
Reassembling it into the system
Data Loss
If you do not replace a defective disk in time and another
disk fails in the meantime, your data may be unrecoverable.
Before replacing a SSD disk you have to gather the log
files of the RAID controller. If you do not know how to
do this, please contact the Rohde & Schwarz service
department first.
Replace the failed disk as soon as possible.
Total Loss of Data
Replacing the wrong SSD disk, i.e. a good one instead of
the defective one, may result in a total loss of data.
If you are unsure about having detected the correct SSD
disk please contact the Rohde & Schwarz service
department.
Activity LED
Error LED
