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Monitoring System Status

DataDirect Networks EF2800 FC RAID Storage System User Guide (V 1.0)

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• Temperature failure (this leads to a shutdown which is also logged)

• Voltage warning

• Voltage failure (this leads to a shutdown which is also logged)

The event log stores the most recent 400 events. Events have a time

stamp next to them with one-second granularity.

NOTE:

If you are having a problem with the EF2800 or an array, check

the event log before calling technical support. Event messages may let you

resolve the problem without calling.

You can view the event information three ways:

• Most recent event

• One event at a time, most recent event first

• Full screen of events at a time

You can also capture the event log to a file. See E.2.4 on page 264.

E.2.1 Viewing the Most Recent Event

When you first access the Disk Array Administrator software, any

events that have occurred display. Informational events scroll by

automatically. Warning events (yellow text on a black background) and

error events (white text on a red background) display until you press

<Enter> or <Esc>. Once all the events display, the initial screen

displays. The initial screen alternates between displaying the date,

time, and temperature and the model number of your hardware.

You can bypass all events by pressing <Tab>.

E.2.2 Viewing One Event at a Time

You can view an SM’s events one at a time. The events display in reverse

chronological order, that is, the most recent event is first.

If an event displays several parameters, you can see all of them when

you view the log one event at a time. When you view a whole screen of

events, some parameters may be truncated.

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DataDirect EF2800 Guia do Utilizador Página 284