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Hardware options installation 58
CAUTION:
After the server is powered down, wait 15 seconds and then check the amber LED
before unplugging the cable from the cache module. If the amber LED blinks after 15 seconds, do
not remove the cable from the cache module. The cache module is backing up data, and data is
lost if the cable is detached.
IMPORTANT:
The battery pack might have a low charge when installed. In this case, a POST
error message is displayed when the server is powered up, indicating that the battery pack is
temporarily disabled. No action is necessary on your part. The internal circuitry automatically
recharges the batteries and enables the battery pack. This process might take up to four hours.
During this time, the cache module functions properly, but without the performance advantage of
the battery pack.
NOTE:
The data protection and the time limit also apply if a power outage occurs. When power
is restored to the system, an initialization process writes the preserved data to the hard drives.
Installing the flash-backed write cache module
CAUTION:
The cache module connector does not use the industry-standard DDR3 mini-DIMM
pinout. Do not use the controller with cache modules designed for other controller models,
because the controller can malfunction and you can lose data. Also, do not transfer this cache
module to an unsupported controller model, because you can lose data.
To install the component:
1.
Back up all data.
2.
Close all applications.
CAUTION:
In systems that use external data storage, be sure that the server is the first unit to be
powered down and the last to be powered back up. Taking this precaution ensures that the system
does not erroneously mark the drives as failed when the server is powered up.
3.
Power down the server (on page
23
).
4.
Remove all power:
a.
Disconnect each power cord from the power source.
b.
Disconnect each power cord from the server.
5.
Extend the server from the rack (on page
23
).
6.
Remove the access panel (on page
24
).
Содержание ProLiant DL380p Gen8
Страница 6: ...Contents 6 Index 131 ...
Страница 47: ...Hardware options installation 47 14 Install the heatsink 15 Remove the two fan blanks ...
Страница 91: ...Cabling 91 Cabling SAS hard drive cabling SFF hard drive cabling SFF cabling with optional drive cage ...
Страница 92: ...Cabling 92 LFF hard drive cabling Optical drive cabling ...
Страница 93: ...Cabling 93 FBWC cabling 8 or 16 drive SFF 8 drive LFF ...
Страница 98: ...Cabling 98 Connect the cable as indicated ...
Страница 125: ...Support and other resources 125 ...
Страница 126: ...Support and other resources 126 ...