3.Click the Save Changes button.

Deleting Events

To delete an event:

1.(Optional) Select the events you want to delete in Event Manager.

2.Click the Delete button at the top of the screen.

3.Select one of the following options in the Select Events to Delete window:

•Delete selected events - All selected elements are deleted.

•Delete all events - All elements are deleted, regardless of your filter settings.

•Delete all events earlier than - Elements earlier than the date specified are deleted, regardless of your filter settings. Click the calendar icon, .

4.Click OK.

Sorting Events

In Event Manager, you can sort events. For example, if you want to see the most severe event on a page, click the Severity column header link. Click it again to sort events in the reverse order.

To sort the events:

1.Access Event Manager as described in ”About Event Manager” on page 409.

2.In the Event Manager table, click the column title corresponding to the attribute you want to sort the event. The following is a listing of the attributes:

•ID - The identification number assigned to the event

•Element - The source of the event. An element can be a switch, host, application, fabric or anything else on the network.

•Severity - Provides the severity level

•Time - The time the event was recorded.

•Summary Text - A brief explanation of the event. When you click the summary text, the details of the event are displayed.

•Element Type - Specifies whether the source of this event is an application, a host, etc.

•Rank - The cost implication. This column is hidden until you enable it, as described in ”Enabling the Rank Column in Event Manager” on page 427.

Changing the CLARiiON Event Polling Interval

You can change how frequently the management server polls the CLARiiON storage systems by modifying the cimom.ClariionEventPollInterval property. You may want to change this interval if you are receiving many “information” messages from the CLARiiON storage system.

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