This also happens (yep, bad error message) if the device is marked as down by the poller. If it's up again, it will need to be polled first.
Likely also happens if you disabled the device.
On 08/31/2016 02:06 PM, Tomasz Karczewski wrote:
Yes i’ve used FQDN name.
Device is in Observium system for a while and worked well, but now I can’t rediscover.
*From:*Markus Klock [mailto:markus@best-practice.se] *Sent:* Wednesday, August 31, 2016 1:49 PM *To:* Observium Network Observation System *Subject:* Re: [Observium] Device rediscover issue
Hello Tomasz,
as the error says, that device you typed in does not exist in the database.
did you use the full FQDN name? mydevice.company.com http://mydevice.company.com?
/Markus
2016-08-31 13:38 GMT+02:00 Tomasz Karczewski <tkarczewski@man.olsztyn.pl mailto:tkarczewski@man.olsztyn.pl>:
Hi,
I’m trying to rediscover one of my devices and when i use command “/usr/bin/php /opt/observium/discovery.php –h <myhost>”
Result is: WARNING: 0 devices discovered. Did you specify a device that does not exist?
Tomasz Karczewski
Administrator Sieci
olman
tkarczewski@man.olsztyn.pl mailto:tkarczewski@man.olsztyn.pl
http://www.man.olsztyn.pl http://www.uwm.edu.pl
tel. (89) 523 45 55 fax. (89) 523 43 47
Ośrodek Eksploatacji i Zarządzania
Miejską Siecią Komputerową OLMAN w Olsztynie
Uniwersytet Warmińsko-Mazurski w Olsztynie
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