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Fixing Citrix WMI errors 0x80041001 / 0x80041002 – XenApp 6
Posted on Author stefanroth
I am sure during your Operations Manager career you already faced some WMI errors while installing e.g. Active Directory or XenApp management packs. A few days ago I installed the XenApp 6.0 MP in SCOM 2007 R2. Suddenly errors 0x80041001 and 0x80041002 appeared in Active Alerts view. WMI errors are always kind of pain in […]
SCOM 2012 SP1 – Upgrading Linux Agent From SCOM 2007 R2
Posted on Author stefanroth
This week I was working for an international customer. The customer had a SCOM 2007 R2 CU5 infrastructure installed on Windows 2008 R2 SP1 servers with ~800 Windows agents and ~250 Unix based agents which they were going to migrate to SCOM 2012 SP1 UR2 installed on Windows Server 2012 in a side-by-side scenario. Because […]
SCOM 2012 SP1 – “Unable to Proceed” Troubleshooting Upgrade Error
Posted on Author stefanroth
As I already have learned in many ways – Don’t assume anything, proof it! Another rule is – What you see is not always what you get. With those two quotes in mind we have to start troubleshooting in IT. Today I spent quite some time troubleshooting an SCOM SP1 upgrade installation. I wanted to […]