Lenovo ThinkServer RD350, Руководство пользователя и руководство по техническому обслуживанию аппаратного обеспечения

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Hot-swap-drive status LEDs
Each hot-swap drive has two status LEDs on the front.
1 2
Figure 17. Hot-swap-drive status LEDs
1
Drive activity LED
2
Drive status LED Description
Off Off The drive has failed or is not present.
On, green Off The drive is present but not in use.
Blinking, green
Off
The drive is active and data is being transferred.
On, green Blinking rapidly (about
four flashes per
second), amber The RAID controller is identifying the drive.
On, green On, amber One of the following situations:
• The drive has failed. Replace the drive.
• The status of the drive is Unconfigured Bad . Replace the drive.
Note: If a drive in a RAID array is removed and then reinstalled
while the server is on, the status of the drive will be identified as
Unconfigured Bad . In this case, do not replace the drive. You
can change the drive status into Unconfigured Good using the
ThinkServer MegaRAID SAS Software.
• The status of the drive is Offline . You can change the drive status
into Online using the ThinkServer MegaRAID SAS Software.
For detailed information about using the ThinkServer MegaRAID
SAS Software, refer to the
ThinkServer MegaRAID SAS Software
User Guide . You can obtain the most up-to-date documentation for
your server from the Lenovo Web site at:
http://www.lenovo.com/UserManuals
Blinking, green Blinking slowly (about
one flash per second),
amber The drive is being rebuilt.
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ThinkServer RD350 User Guide and Hardware Maintenance Manual