Clear the Alert list

Question

Hi all,
How can I clear the alert list displayed in the first page of OEM 10.2?
Thanks ,
Simon

Answer 1

Hello together,
I'm running the older grid control: 10.1.0.3.
Have a look at the body of EM_SEVERITY:
-- PURPOSE
-- Deletes the current severity for the given target.
-- IN PARAMETERS
-- p_target_guid - target_guid for which the current severity
-- has to be deleted.
-- p_metric_guid - metric_guid for which the current severity
-- has to be deleted.
-- p_key_value - key value for which the current severity
-- has to be deleted.
-- OUT PARAMETERS
-- None.
-- ERROR CODES
-- None.
-- NOTES
-- This is private routine called only by the severity_trigger
PROCEDURE delete_current_severity(p_target_guid IN RAW,
p_metric_guid IN RAW,
p_key_value IN VARCHAR2) IS
BEGIN
DELETE FROM MGMT_CURRENT_SEVERITY
WHERE target_guid = p_target_guid
AND metric_guid = p_metric_guid
AND key_value = p_key_value;
END delete_current_severity;
this code will shurely works - but there is a trigger mentioned in the comment:
SYSMAN.SEVERITY_DELETE (after delete from MGMT_SEVERITY):
BEGIN
DELETE FROM MGMT_CURRENT_SEVERITY s
WHERE s.severity_guid = :old.severity_guid;
-- Following deletes should move to rollups when
-- we implement rollups for severities
-- Delete all annotations for this severity
DELETE FROM MGMT_SEVERITY_ANNOTATION a
WHERE a.severity_guid = :old.severity_guid;
-- Delete notification history for this severity
DELETE FROM MGMT_NOTIFICATION_LOG l
WHERE l.source_obj_type = mgmt_global.G_ANNOTATION_SOURCE_SEVERITY
AND l.source_obj_guid = :old.severity_guid;
END;
so deleting MGMT_SEVERITY seems to be the better way.
Anyone who has experience with this?
Best regards
Andreas