
describe-alarm-history
**********************


DESCRIPTION
===========

Retrieves history for the specified alarm. Filter alarms by date range
or item type. If an alarm name is not specified, Amazon CloudWatch
returns histories for all of the owner's alarms.

Note: Amazon CloudWatch retains the history of an alarm for two weeks,
  whether or not you delete the alarm.


SYNOPSIS
========

   aws cloudwatch describe-alarm-history
     [--start-date <value>]
     [--end-date <value>]
     [--max-records <value>]
     [--alarm-name <value>]
     [--history-item-type <value>]
     [--next-token <value>]


REQUIRED PARAMETERS
===================

None


OPTIONAL PARAMETERS
===================

"--start-date"  (timestamp)
   The starting date to retrieve alarm history.

"--end-date"  (timestamp)
   The ending date to retrieve alarm history.

"--max-records"  (integer)
   The maximum number of alarm history records to retrieve.

"--alarm-name"  (string)
   The name of the alarm.

"--history-item-type"  (string)
   The type of alarm histories to retrieve.

"--next-token"  (string)
   The token returned by a previous call to indicate that there is
   more data available.
