Alerting

Alert - Time interval

monteirolopes
Communicator

Hi,

I am using the function:

| stats count(name) AS x by name | where x >4

Results:

name count(name)
Paul 10
John 3

I would like to receive alerts when the number of names (count(name)) is greater than 4 in a 5 minutes time interval, after five minutes, the count will reset and start count again.
This alert must be set in real time or Cron Scheduled time? How Can I define 5 minutes on Cron Expression?

Best Regards,
Monteiro.

0 Karma
1 Solution

gcusello
SplunkTrust
SplunkTrust

You have to configure an alert using your search with a time period of 5 minutes and schedule it with this cron definition

*/5 * * * *

Bye.
Giuseppe

View solution in original post

somesoni2
Revered Legend

If, you're ok with a delay of 5min to get the alert, run on Cron schedule time. Real-time alerts are expensive and they never complete. See @Cusello's answer for 5 min cron.

0 Karma

gcusello
SplunkTrust
SplunkTrust

You have to configure an alert using your search with a time period of 5 minutes and schedule it with this cron definition

*/5 * * * *

Bye.
Giuseppe

lyndac
Contributor

I believe the cron expression you are looking for is: 5 * * * *

0 Karma

somesoni2
Revered Legend

Nopes... this is for running a search hourly at 5th min.

0 Karma

lyndac
Contributor

Giuseppe is correct above, that is what I thought I typed, but apparently my fingers went another way.
Sorry. */5 * * * * is the correct one.

0 Karma
Career Survey
First 500 qualified respondents will receive a $20 gift card! Tell us about your professional Splunk journey.

Can’t make it to .conf25? Join us online!

Get Updates on the Splunk Community!

What Is Splunk? Here’s What You Can Do with Splunk

Hey Splunk Community, we know you know Splunk. You likely leverage its unparalleled ability to ingest, index, ...

Level Up Your .conf25: Splunk Arcade Comes to Boston

With .conf25 right around the corner in Boston, there’s a lot to look forward to — inspiring keynotes, ...

Manual Instrumentation with Splunk Observability Cloud: How to Instrument Frontend ...

Although it might seem daunting, as we’ve seen in this series, manual instrumentation can be straightforward ...