topic HP-SIM Discvered system gone in Server Management - Systems Insight Manager https://community.hpe.com/t5/server-management-systems/hp-sim-discvered-system-gone/m-p/4161217#M31991 We installed Hp SIM 5.1 a few months ago all of a sudden all discovered systems are not listed. Any ideas at all? Thu, 13 Mar 2008 16:11:08 GMT Mary Gietman 2008-03-13T16:11:08Z HP-SIM Discvered system gone https://community.hpe.com/t5/server-management-systems/hp-sim-discvered-system-gone/m-p/4161217#M31991 We installed Hp SIM 5.1 a few months ago all of a sudden all discovered systems are not listed. Any ideas at all? Thu, 13 Mar 2008 16:11:08 GMT https://community.hpe.com/t5/server-management-systems/hp-sim-discvered-system-gone/m-p/4161217#M31991 Mary Gietman 2008-03-13T16:11:08Z Re: HP-SIM Discvered system gone https://community.hpe.com/t5/server-management-systems/hp-sim-discvered-system-gone/m-p/4161218#M31992 Guesses:<BR />You've got discovery filtering enabled that prevents unknown/unmanaged devices to display and you're discovery process is failing. <BR /><BR />Someone has gone in and deleted them all Thu, 13 Mar 2008 18:57:10 GMT https://community.hpe.com/t5/server-management-systems/hp-sim-discvered-system-gone/m-p/4161218#M31992 Rob Buxton 2008-03-13T18:57:10Z