PRIMERGY TX300 S3, Operating Manual

Page: 92 / 125

92 Operating Manual
TX300 S3
Hot-pluggable hard disk drives Hot plug components
8.2.3 Installing/Removing the HDD Module
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CAUTION!
Under no circumstances should you remove a HDD module while the
system is in operation if you are not sure that the hard disk drive is
operated by a RAID controller and belongs to a disk array that is
operating in RAID level 1, 10, 5 or 50.
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CAUTION!
All HDD modules (drives) must be uniquely identified so that they can be
reinstalled in their original mounting locations after they have been
removed. If this is not done, existing data can be lost.
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Several prefabricated stickers with the storage capacities are provided
with the server so the storage capacity of the hard disk can be recog-
nized at a glance when the HDD module is replaced. A sticker corre-
sponding to the capacity should be applied to the front of each hard drive
(HDD module) (position 5 in
figure 28 on page 93 ). In case no suitable
sticker is available, blank stickers for labeling are also provided. The
stickers are color-coded to make identification easier.