Den 18-06-2015 kl. 15:11 skrev Cédric BRINER:
The error happend due to a nfs ressource not responding. I suppose that
as xymon launch "df" to get information and as the nfs was hanging, the
xymon-client is no able to detect that the df hangs and it does not send
any data to the server. Worst, the xymon-client is not verbose at all,
it does not tell this test (df) takes too long to accomplish.
Which is exactly the reason why the default xymon client uses "df -Pl"
to avoid testing nfs mounts.
If it hangs on nfs mounts, then either you changed the script or you
installed a package where the package maintainer changed it.
Regards,
Henrik