I would like to know how to execute a script in response to an alert in Grafana.
I want to execute the script in a shell when the temperature is greater than 25C. The script connects to an ESX server and turns off all VM's.
I've created the script that connects to the ESX server, but I'm not sure how to call it from Grafana.
Use the Alert Webhook notifier. It sends a json document to the webhook url every time an alert is triggered.
You will need to build some sort of backend service (in any language/web framework) that can listen to HTTP requests. This service would take in the JSON document, parse it and then shell out to execute your script.
Related
I need a PowerShell script to trigger an alert whenever azure application gateway backend health turn to red. I have 2 subscriptions, under this, we have around 150+ Application Gateway provisioned. so the script should be reusable across all the subscription. it would be great, if any sample script available for the reference.
Thanks
Suri
You can use this command:
Get-AzureRMApplicationGatewayBackendHealth
https://learn.microsoft.com/en-us/powershell/module/azurerm.network/get-azurermapplicationgatewaybackendhealth?view=azurermps-6.13.0
With this command, you can create a runbook inside an automation account, and if the output of the command is a specific value, it can trigger an alert. Spending a few minutes on google shows you how to combine these techniques ;)
Is there any way to run external script with source IP (source IP of device which sent alert to splunk, host= value in event) address as variable?
There is in splunk documentation few variables but non of them are host.
I need to trigger config download from Solar Winds upon change of config. All syslog messages are sent to splunk. So when alert is triggered it would run script ./update $SOURCE_HOST
You can trigger an Alert on anything you like. If you want the Alert to run a script, just parse-out the information you need into a field so you can pass it to your script.
I have a follow-up question to this issue: is it possible to finalize the AdminTask.createAuthDataEntry task in one wsadmin script?
I need to invoke this task so that WAS can establish a connection to a datasource that I have defined in the same script.
Defining an auth entry from the web console does not require a restart. Typically I would not expect that a restart would be required for authentication changes.
I have tried to use the task AdminControl.invoke(AdminControl.queryNames('WebSphere:*,type=Server,node=%s,process=%s' % ('node', 'server')), 'restart') inside the script, but this stops the instance without booting it up again. Also, I cannot verify the datasource connection within the same script because of these limitations.
Creating or modifying authentication data entries from wsadmin requires a server restart. We have an RFE to allow wsadmin to make dynamic updates to them without a server restart which you can vote for. In order to stop and start your server using wsadmin, it's probably easiest for the OS-level (bat or sh) script that invokes wsadmin to call two scripts.
I want to know is there any component or way in "Apache Camel" to execute a remote power shell-script by passing some argument.
My requirement are, i need to get message from a queue and route it by calling a remote power shell-script with some argument
I already checked camel
ssh component
ftp2 component
and
exec component
But I don't get any solution from above component.
thanks
You will need to create a local power shell script that will execute the remote script. Then call the local script from camel.
http://technet.microsoft.com/en-us/library/dd819505.aspx
Has anyone find to use the GAE remote api but instead of connecting to AppEngine to connect to localhost?
For dev purposes of course
i was able to get this working by adding the following to the app.yaml file
builtins:
- remote_api: on
and then from the command line you can access the db, users, urlfetch or memcache modules
remote_api_shell.py -s localhost:8080
This will prompt you for the email and password but this is not important right now. the remote_api_shell.py is on my path from the google app engine directory
Have you tried the development console? To access it, go to this URL: http://localhost:8080/_ah/admin.
If you really want to use the remote API, have a look at this article. I believe you can use the dev_server by passing the local host url to the interactive console script.
For Java see this document which explains both local and remote access
https://developers.google.com/appengine/docs/java/tools/remoteapi#Configuring_Remote_API_on_the_Client
If there are some like me who prefer to execute from a python script rather than a shell:
from google.appengine.ext.remote_api import remote_api_stub
remote_api_stub.ConfigureRemoteApiForOAuth('localhost:8081', '/_ah/remote_api', secure=False)
os.environ['SERVER_SOFTWARE'] = 'Development'
os.environ['HTTP_HOST'] = 'localhost:8080'
... do stuff ...
I run the dev server with the option "--api_port 8081" otherwise just look at the port used in the dev server logs ("Starting API server at ...").
The environ tweaks are to be able to use cloudstorage api against the dev server too.