3Ware 3W-7410 - Escalade 7410 RAID Controller, Руководство пользователя

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Checking Array Status
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Figure 38. 3DM Monitor Display
The Alarms display (see Figure 39) keeps a log of all alarms, also called
Automatic Event Notifications (AENs), that have occurred on the disk arrays.
An alarm occurs when the ATA RAID controller requires attention, such as
when a disk array becomes degraded and is no longer fault tolerant. SMART
notifications appear in this display. Alarm messages are categorized by the
following levels of severity:
■
Errors, shown next to a red box
■
Warnings, shown next to a yellow box
■
Information, shown next to a blue box
The Download Error Log button allows you to save the alarm messages and
SMART data to disk. If necessary, the saved file can be shipped to 3ware Cus-
tomer Support for troubleshooting assistance. A button is also provided to
erase the logged data. The SMART data is displayed in hex format and may
appear to be garbled if displayed on an ASCII text editor. To read the SMART
data, use a program that can display hex data.
The Extended Error Log is a text file that records AEN information along
with the AEN’s severity. If the severity of the AEN is of “Error” level, a cap-
ture of the Download Error Log is also provided in the Extended Error Log.
The location of the Extended Error Log text file is listed at the bottom of the
Alarms page.