Environment
Novell ZENworks Configuration Management 11 ZENworks Control Center - ZCC
Situation
- DNS Name recently changed
- Error logging in to ZENworks Control Center
- 404 Error
- The page requested could not be found
- Refer ZCC.log for error messages or additional information
- If the error persists, contact Novell Technical Support.
- http://servername/zenworks-ping fails with error
- HTTP Status 504 -
- type Status report
- message description The server received a timeout from an upstream server while acting as a gateway or proxy.
Resolution
Correct the <entry key="Server"> entry in the following files
- Linux
- /etc/opt/novell/zenworks/datamodel/zdm.xml
- /etc/opt/novell/zenworks/datamodel/zenaudit.xml (if present)
- Windows
- %ZENWORKS_HOME%\conf\datamodel\zdm.xml
- %ZENWORKS_HOME%\conf\datamodel\zenaudit.xml (if present)
For example
<?xml version="1.0" encoding="UTF-8" standalone="no"?><!DOCTYPE properties SYSTEM "http://java.sun.com/dtd/properties.dtd"><properties><comment> ZENworks datamodel session configuration</comment><entry key="Zone">pink_Zone</entry><entry key="Embedded">true</entry><entry key="MaxInvUIIdleTimeExcessConnections">120</entry><entry key="AcquireIncrement">5</entry><entry key="OEM Database">true</entry><entry key="MaxPoolSize">100</entry><entry key="MinPoolSize">5</entry><entry key="MaxIdleTimeExcessConnections">120</entry><entry key="Engine">zenworks_pink_Zone</entry><entry key="MinInvUIPoolSize">5</entry><entry key="Type">sql-anywhere</entry><entry key="InvUIAcquireIncrement">5</entry><entry key="IdleTestPeriod">600</entry><entry key="Database">zenworks_pink_Zone</entry><entry key="Server">floyd.darkside.themoon.com</entry><entry key="MaxIdleTime">3600</entry><entry key="Session">com.novell.zenworks.datamodel.session.hibernate.HibernateDataModelSession</entry><entry key="Port">2638</entry><entry key="MaxInvUIIdleTime">3600</entry><entry key="InvUIIdleTestPeriod">600</entry><entry key="MaxInvUIPoolSize">100</entry></properties>
Cause
Documentation for DNS Name change process does not include changing these files. A request to update the documentation has been logged.
Status
Reported to EngineeringAdditional Information
- ZENworks 11.3 Documentation was correctly followed after the DNS name of a server was changed (currently February 2014 edition)
- TID 7015138 followed
- Adding the old DNS name to the hosts file works around the problem