Nagios Support Forum

Posted: **Fri Nov 26, 2021 8:14 am**

Hello,

I am running this command to check the certificate of a NetApp Appliance:

/usr/lib64/nagios/plugins/check_http -H x.x.x.x -S --sni -C 40,0

The 90% of the time, the result is
SSL OK - Certificate 'localhost' will expire in 329 days on 2022-10-22 10:23 +0200/CEST.

But there are some moments where it alarms (but in the machine is OK):

Code: Select all

CRITICAL - Cannot make SSL connection.

I tried a lot of variations of the command (with -S, without -S, --sni, --ssl=1.2+, etc).

Is there something else I could check?

Because I think that the problem is not in the check...

Posted: **Tue Nov 30, 2021 9:59 am**

It was because the appliance to monitor had not enough resources to be monitored properly.

Posted: **Wed Dec 01, 2021 2:48 pm**

Hi,

It was because the appliance to monitor had not enough resources to be monitored properly.

Glad you figure this one out, and many thanks for posting the solution.

We'll go ahead and close this one out.

Thank you for participating in the Nagios Community Forum!

Nagios Support Forum

check http sometimes cant make SSL connection

check http sometimes cant make SSL connection

Re: check http sometimes cant make SSL connection

Re: check http sometimes cant make SSL connection