Monitor unlimited number of servers
Filter log events
Create email and web-based reports

Direct access to Microsoft articles
Customized keywords for major search engines
Access to premium content

Event ID: 1500 Source: LDM

Disk group ServernameDg0: Reimport of disk group failed:
<error message>
ME222189 provides a description of disk groups in Windows Disk Management.
Dmdiag.exe migth be usefull in this situation. As per Microsoft: "Disk Manager Diagnostics is a command-line tool that puts out system state and configuration information describing disk storage".
These errors can occur in many circumstances, but usually when using strange cheap raid controllers. The fastest way to recover a disk in this type of event is to run: "dmpss repairconfig 1" , where 1 stands for the diskid. The dmpss.exe file is provided by Microsoft Support Services.
This event appeared after a hard disk failure.
In my case this occured after a Brocade SAN fabric zoning configuration lost all SAN drives on W2K servers until a reboot of W2K.

Windows Event Log Analysis Splunk App

Build a great reporting interface using Splunk, one of the leaders in the Security Information and Event Management (SIEM) field, linking the collected Windows events to



Cisco ASA Log Analyzer Splunk App

Obtain enhanced visibility into Cisco ASA firewall logs using the free Firegen for Cisco ASA Splunk App. Take advantage of dashboards built to optimize the threat analysis process.