User manual

Figure 3.8.5.1
The event log is displayed in reverse order which means the latest event log is
on the first page. The event logs are actually saved in the first four hard drives;
each hard drive has one copy of event log. For one controller, there are four
copies of event logs to m ake sure users can check event log any time when
there is/are failed disk(s).
3.8.6 Reboot and shutdown
“Reboot and shutdown” displays “Reboot” and “Shutdown” buttons. Before
turning the power off, it’s best to execute “Shutdown” to flush the data from
cache to physical disks. This step is necessary for data protection.
Figure 3.8.6.1
3.9 Logout
For security reasons, “Logout” allows users to logout when no user is operating
the system. To log back in to the system, enter username and pa ssword again.
Tips
Please plug-in any of the first four hard drives, then event logs
can be saved and displayed in next system boo t up. Otherwise,
the event logs would be disappeared.
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