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: 18 Source: Rdacfltr

Source
Level
Description
The driver beneath this one has failed in some way for \Device\Rdac\database\B\P4P0I0\0.
Comments
 
I had the same problem when I had installed RDAC only with one Emulex Light Pulse PCI Fibre Channel HBA in the machine. After installing the second adapter to the machine I no longer had error 18 in the event log.

As far as I know RDAC is only needed for failover (without you can see the harddisk two times). So if you not have two adapters remove the rdac software.
This is an failure of the IBM-RDAC-Driver, the failover-driver for SAN-Disk´s (most probably for the IBM-FastT-Series).

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 www.eventid.net.

Read more...

 

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.

Read more...