We had an issue with OME so I did the following to "shake the etch a sketch" and start over:
-Deleted all discovery ranges (caused all devices to appear to purge from the list of devices)
-Uninstalled OME. Told it not to keep the data.
-Checked SQL and database appeared to be gone.
-Reinstalled and setup only part of the discovery ranges (only the 192.168 networks)
Now I am getting the two following issues:
-repeated random (snmp) "authentication failed" errors on various server but I am not using SNMP to manage them. I'm using WMI. I started using SNMP ("windows server with OMSA" option) but it wouldnt work properly so I switched to WMI.
-alerts from systems outside of the discovery scope (172.x servers)
One server, listed as 172.16.1.33 does not appear anywhere within my inventory yet I am seeing disk array alerts from it .