Hardware options installation 39
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.
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.
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.
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.
To install the component:
1.
Back up all server data.
2.
Close all applications.
3.
Power down the server (on page
19
).
4.
Remove all power:
a.
Disconnect each power cord from the power source.
b.
Disconnect each power cord from the server.
5.
Unlock the tower bezel ("
Unlock and open the tower bezel
" on page
20
).
6.
Remove the access panel (on page
21
).
7.
Remove the air baffle (on page
22
).
8.
Open the expansion slot cover retainer.
Содержание ProLiant ML110 G7
Страница 6: ...Contents 6 ...
Страница 13: ...Component identification 13 SAS and SATA drive numbering Four bay LFF drive model Eight bay SFF drive model ...
Страница 86: ...Troubleshooting 86 ...
Страница 105: ...Support and other resources 105 ...
Страница 106: ...Support and other resources 106 ...
