---
name: "euwatch-describe-alarm-history"
section: "1"
platform: "linux"
package: "euca2ools"
version: "3.3.1-2"
release: "Debian 10 (Buster)"
platforms: ["linux"]
url: "https://new.carta.tech/euwatch-describe-alarm-history"
---

# euwatch-describe-alarm-history(1)

Retrieve history for one alarm or all alarms

## NAME

euwatch-describe-alarm-history - Retrieve history for one alarm or all alarms

## SYNOPSIS

euwatch-describe-alarm-history \[--end-date DATE\]

- \[--history-item-type {Action,ConfigurationUpdate,StateUpdate}\]

  \[--show-long\] \[--start-date DATE\] \[--show-empty-fields\] \[-U URL\] \[--region USER@REGION\] \[-I KEY\_ID\] \[-S KEY\] \[--security-token TOKEN\] \[--debug\] \[--debugger\] \[--version\] \[-h\] \[ALARM\]

## DESCRIPTION

Retrieve history for one alarm or all alarms

### positional arguments:

- ALARM

  limit results to a specific alarm

### optional arguments:

- **--end-date** DATE

  limit results to history before a given point in time

- **--history-item-type** {Action,ConfigurationUpdate,StateUpdate}

  limit results to specific history item types

- **--show-long**

  show detailed event data as machine-readable JSON

- **--start-date** DATE

  limit results to history after a given point in time

- **--show-empty-fields**

  show empty values as "(nil)"

- **-U** URL, **--url** URL

  instance monitoring service endpoint URL

- **--region** USER@REGION

  region and/or user names to search when looking up config file data

**-I** KEY\_ID, **--access-key-id** KEY\_ID

**-S** KEY, **--secret-key** KEY

**--security-token** TOKEN

- **--debug**

  show debugging output

- **--debugger**

  launch interactive debugger on error

- **--version**

  show the program's version and exit

- **-h**, **--help**

  show this help message and exit