![](https://secure.gravatar.com/avatar/ad65ce5e1b28a3012dd35b53a97521d0.jpg?s=120&d=mm&r=g)
I have a device that I cannot discover or delete, in observium Professional
How can I fix this?
mysql> select hostname, device_id FROM devices WHERE hostname LIKE 'ams-sw121'; +-----------+-----------+ | hostname | device_id | +-----------+-----------+ | ams-sw121 | 176 | +-----------+-----------+ 1 row in set (0.00 sec)
mysql> exit Bye [root@sjc-corp-net01 ~]# /home/observium/discovery.php -h 176 Observium 0.15.5.6406 Discovery
Current Revision : 6406 New Revision : 7674 WARNING: 0 devices discovered. Did you specify a device that does not exist? Memory usage: 4.5MB (peak: 4.5MB) MySQL: Cell[21/0.03s] Row[0/0s] Rows[2/0s] Column[0/0s] Update[0/0s] Insert[0/0s] Delete[0/0s] [root@sjc-corp-net01 ~]#
[root@sjc-corp-net01 ~]# /home/observium/delete_device.php -h 176 Observium 0.15.5.6406 Remove Device
Device -h doesn't exist! [root@sjc-corp-net01 ~]#