Monday, October 20, 2008

configure: error: Cannot find ssl headers on CentOS 5

I have been installing and configuring Nagios for monitoring our network here at work.  While this is not the perfect solution (not due it nagios limitations, but our own internal limits) it certainitly works for us for now.  
One of the things I have been wanting to monitor on top of our publicly available services such as HTTP, SSH, and FTP is the cpu load and other metrics of our servers.  

The problem I ran into while trying to configure the nrpe plugin before I compiled it was "configure: error: Cannot find ssl headers". I had been looking into this problem for a day or so before I found the simple solution.

yum install openssl-devel

After I ran the above command and installed it's dependencies I was able to configure and then complie the nrpe plug in per the guild I was following.
Now I just need to get the nrpe plugin installed on all of my servers!

25 comments:

  1. Thanks for that information! I wasn't clear on which devel package I needed to install for NRPE, this saved me a headache trying to track down dependencies!

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  2. Thanks as well, very nice from you posting simple solutions like this to make other lifes more easier,
    Thanks

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  3. Thanks for the instant solution!

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  4. Thanks a lot. It works...!

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  5. Thanks! This saved a lot of headaches.

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  6. Great...!!!
    I was trying to install the nrpe plugin and always got this error. Found your solution with google... thanks man.

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  7. yea, I have got exatly the same problem.
    Now i can compile it.

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  8. worked for me too. thanks.

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  9. Sweet job. Have you had success installing the daemon on other flavors besides Centos?

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  10. Thank you very much Steve, i was trying "./configure --without-ssl" option but it didnt work, your solution worked for me :-)

    Deepak

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  11. Thanks for that! Just helped me get my NRPE installed.
    josh-

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  12. great! thanks much... keep on sharing... :)

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  13. Like the others... Found you with Google after struggling with the exact same problem.

    Thanx a bunch !

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  14. Thank you, saved my life. Arvy.

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  15. Thanks for your information. Its working well. :)

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  16. thanks..thanks a lot.

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  17. Thanks
    This solution helped me too.

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  18. Thanks a lot. People like you make the world a better place

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  19. Thanks so much! Workded for RHEL ( RHEL6 )

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  20. Thanks a lot, I was searching some time for that solution!

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