We see this regularily with (over-) loaded hosts. Any chance that your Solaris host is under heavy load (both network and/or system) when this happens?
Best Thomas
-- IT-Beratung Eckert Bleickenallee 19 fon: +49 40 7305 1809 Thomas Eckert 22763 Hamburg fax: +49 40 7305 7509 www.it-eckert.com info at it-eckert.de
Am 14.08.2013 um 00:58 schrieb Vernon Everett <everett.vernon at gmail.com>:
Hi all
From time to time I get the "Unexpected service response" on the ssh tests of a Solaris host. The test goes yellow, and recovers again within seconds. 10 seconds on the last example.
Because of the short duration, it's really dificult to replicate. Can anybody give me some pointers as to what's causing this? Does xymon log the exact response somewhere?
The old Hobbit archive has a few threads with this error message, but none give me usable diagnostic information.
The error isn''t associated with any service disruption, and nobody has reported difficulty with their connections, but I would still like to get to the bottom of this, and hopefully eliminate the "problem".
Any assistance appreciated.
Regards Vernon
-- "Accept the challenges so that you can feel the exhilaration of victory"
- General George Patton
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