If a drive in a mirrored array (RAID 1 or RAID 1E) fails, the MegaRAID Storage Manager software automatically rebuilds it on a hot spare drive.
A red circle to the right of the drive icon
indicates that a drive has failed. A yellow circle appears by the icon of the virtual drive that uses this drive to show that the virtual drive is in a partially degraded state; the data is still safe, but data could be lost if another drive fails.
You can monitor the progress of drive rebuilds in MegaRAID Storage Manager in the Group Show Progress window. To open this window, follow these steps:
A Modify Drive Group process cannot be aborted. To abort any other ongoing process, click the Abort button next to the status indicator. Click
Abort All to abort all the ongoing processes. Click
Close to close the window.
If a drive in a redundant configuration (RAID 1 or RAID 1E) fails, the MegaRAID Storage Manager software automatically rebuilds it on a hot spare drive.
A red circle to the right of the drive icon indicates that a drive has failed. A yellow circle appears by the icon of the virtual drive that uses this drive to show that the virtual drive is in a partially degraded state; the data is still safe, but data could be lost if another drive fails.