{"action":"created","issue":{"url":"https://api.github.com/repos/librenms/librenms/issues/3218","repository_url":"https://api.github.com/repos/librenms/librenms","labels_url":"https://api.github.com/repos/librenms/librenms/issues/3218/labels{/name}","comments_url":"https://api.github.com/repos/librenms/librenms/issues/3218/comments","events_url":"https://api.github.com/repos/librenms/librenms/issues/3218/events","html_url":"https://github.com/librenms/librenms/issues/3218","id":140124735,"number":3218,"title":"Generic devices from poller","user":{"login":"ladeth","id":17496606,"avatar_url":"https://avatars.githubusercontent.com/u/17496606?v=3","gravatar_id":"","url":"https://api.github.com/users/ladeth","html_url":"https://github.com/ladeth","followers_url":"https://api.github.com/users/ladeth/followers","following_url":"https://api.github.com/users/ladeth/following{/other_user}","gists_url":"https://api.github.com/users/ladeth/gists{/gist_id}","starred_url":"https://api.github.com/users/ladeth/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ladeth/subscriptions","organizations_url":"https://api.github.com/users/ladeth/orgs","repos_url":"https://api.github.com/users/ladeth/repos","events_url":"https://api.github.com/users/ladeth/events{/privacy}","received_events_url":"https://api.github.com/users/ladeth/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2016-03-11T08:48:23Z","updated_at":"2016-03-15T23:53:47Z","closed_at":null,"body":"I have a central LibreNMS server (hosting Mysql database, RRD directories and Web Interface). This server is also localy polling few firewalls. All is working fine on this server.\r\n\r\nI also have a distributed poller, which is dedicated to cisco and brocade switches polling. On this poller, the devices are correctly recognized after `/opt/librenms/addhost.php -g 1 hosttobeadded community v2c`, `/opt/librenms/discovery.php -h hosttobeadded` and `/opt/librenms/cronic /opt/librenms/poller-wrapper.py 16` commands. \r\n\r\nMy devie is displayed on the web interface, the vendor icon is Cisco logo, hardware is catalyst2960G24 and operating system is **Cisco IOS 12.2(53)SE1 (LANBASEK9)**. The crontab is running all the day and values are correctly populated in the database, graphs are correctly displayed and so on...\r\n\r\nBut, each night, when the crontab task \"`33  */6   * * *   librenms    /opt/librenms/discovery.php -h all >> /dev/null 2>&1`\" is launched, my device lost some informations. The operating system becomes **Generic Device 12.2(53)SE1**, the device logo is now Generic.\r\n\r\nI've tried to launch again the command `/opt/librenms/discovery.php -h hosttobeadded` and the operating system is now again well recognized as **Cisco IOS 12.2(53)SE1 (LANBASEK9)** but the logo is still Generic device.\r\n\r\nThis issue only occures on my poller for any device polled on it. I don't have the same issue for the devices polled by the central server."},"comment":{"url":"https://api.github.com/repos/librenms/librenms/issues/comments/197072186","html_url":"https://github.com/librenms/librenms/issues/3218#issuecomment-197072186","issue_url":"https://api.github.com/repos/librenms/librenms/issues/3218","id":197072186,"user":{"login":"laf","id":3941142,"avatar_url":"https://avatars.githubusercontent.com/u/3941142?v=3","gravatar_id":"","url":"https://api.github.com/users/laf","html_url":"https://github.com/laf","followers_url":"https://api.github.com/users/laf/followers","following_url":"https://api.github.com/users/laf/following{/other_user}","gists_url":"https://api.github.com/users/laf/gists{/gist_id}","starred_url":"https://api.github.com/users/laf/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/laf/subscriptions","organizations_url":"https://api.github.com/users/laf/orgs","repos_url":"https://api.github.com/users/laf/repos","events_url":"https://api.github.com/users/laf/events{/privacy}","received_events_url":"https://api.github.com/users/laf/received_events","type":"User","site_admin":false},"created_at":"2016-03-15T23:53:47Z","updated_at":"2016-03-15T23:53:47Z","body":"Please look through the eventlog for that specific device in the webui to see what it's recording on the OS being changed."}}