Fujitsu PRIMERGY TX2550 M5, Руководство по модернизации и обслуживанию

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7 Hard disk drive (HDD) / solid
state disk (SSD)
7.1 Safety notes
CAUTION
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Before removing several HDD/SSD modules, make sure that all HDD/SSD
modules can be reinstalled into their original bay. Otherwise, data may be
lost.
▶
Do not touch the circuitry on boards or soldered parts. Hold circuit boards by
their metallic areas or edges.
▶
Before removing an HDD, wait for about 30 seconds until the disk has
stopped spinning completely.
▶
When an HDD is starting up, a resonant noise may be audible for a short
while. This does not indicate a failure.
▶
Depending on the OS, you can configure the write cache settings for the
HDDs. If a power failure should occur while the write cache is enabled,
cached data may be lost.
▶
When disposing of, transferring, or returning an HDD or SSD, wipe out the
data on the drive for your own security.
▶
Rough handling of HDDs may damage the stored data. To cope with any
unexpected problems, always back up important data. When backing up
data to another HDD, you should make backups on a file or partition basis.
▶
Be careful not to hit the HDD or bring it into contact with metallic objects.
▶
Handle the HDD and SSD on a shock and vibration free surface.
▶
Do not use the HDD and SSD in extremely hot or cold locations, or locations
with extreme temperature changes.
▶
Never attempt to disassemble the HDD or SSD.
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For more information, see "Important information" on page 33 .
TX2550 M5 Upgrade and Maintenance Manual 163