Check_mk_agent not working on 2.1.5

BeNe · Dec 30, 2014, 12:15 PM

Hi,

i want to use the check_mk_agent on my pfSense 2.1.5 but it doesn´t work.
Installed the package from the default repository and i´m unable to use it.

Here is the System Log:


cannot execute /usr/local/bin/check_mk_agent: No such file or directory

The file itself exists:


[2.1.5-RELEASE][root@fw01.private]/root(1): ls -la  /usr/local/bin/check_mk_agent
-rwxr-xr-x  1 root  wheel  14131 Dec 14 13:03 /usr/local/bin/check_mk_agent
[2.1.5-RELEASE][root@fw01.private]/root(2):

I de/reinstalled the package with any success. Is it a wrong chroot ?
Does someone has an hint ?

Thanks!

kristous · Jan 5, 2015, 3:35 PM

Hi,

I got the same problem on our newest firewall.

After a bit of research the problem is the following:

In the newest innovation releases the interpreter for the check_mk freebsd agent changed from /bin/sh to /bin/bash and as the package fetches HEAD from git it gets the "latest and greatest".
The "No such file or directory" error means that bash can not be found.

As I quick fix I will exchange /usr/local/bin/check_mk_agent manually with a working version.

Regards
Christian

BeNe · Jan 10, 2015, 12:25 PM

Thanks for this important info! :)

I changed my current version with this one here (last version that useses /bin/sh as shell)
–> http://git.mathias-kettner.de/git/?p=check_mk.git;a=blob;f=agents/check_mk_agent.freebsd;hb=1270a651efef0bc1a69debdf7b2624eb22762045

Seems check_mk_agent is running now - but i´m still unable to connet with my check_mk instance.

Any hints ?
Or is there more to change than only this file ?

Thanks!

kristous · Jan 11, 2015, 4:46 PM

The only thing I did to make it work again was exchanging the agent with an older one.

And of course I did configure it. :-)

yarick123 · Mar 3, 2015, 2:08 PM

Hi,

I have just restored my yesterdays configuration on pfSense 2.1.5. All packages seems to be automatically updated. The version of check_mk_agent is now v0.1.1.

Now I have the same problem as some other:

inetd[95958]: cannot execute /usr/local/bin/check_mk_agent: No such file or directory

I am sorry, @kristous, I have understood, that the package is functional now:

@kristous:

The only thing I did to make it work again was exchanging the agent with an older one.

Am I wrong supposing, that current version of check_mk_agent works correctly with pfSense 2.1.5?

P.S. Is it possible to install an old version of a package?

Regards

yarick123 · Mar 3, 2015, 2:10 PM

Hi @kristous,

I am sorry, the question should not be addressed to you. I supposed, that you are the author of the package.

Regards

8191 · Apr 22, 2015, 6:30 PM

The last working version is http://git.mathias-kettner.de/git/?p=check_mk.git;a=blob;f=agents/check_mk_agent.freebsd;hb=e13899bde8bdafe13780427811c8153c59be807f. Versions after that introduced the get_cached function, which is not supported by sh.