website_EM_Website.xml--EM Website does not exist

新建好的GC警告，10.2.1bug，10.2.3修复

Alert Details
Page Refreshed        Jun 25, 2013 7:00:42 PM PDT        
Metric        Log File Pattern Matched Line Count
Log File Name        /opt/oracle/OracleHomes/agent10g/sysman/log/emagent.log
Match Pattern in Perl        ERROR
Ignore Pattern in Perl        
Time Stamp        Tue Jun 25 07:59:48 2013 GM -07:00
Severity        
[Warning]         Warning
Timestamp        Jun 25, 2013 7:59:48 AM
Administrator        <SYSTEM>
Message        Scanned /opt/oracle/OracleHomes/agent10g/sysman/log/emagent.log from line 587 to 589. Found 3 occurences of the pattern: ERROR; <line#587>: 2013-06-25 07:46:42 Thread-2877287312 ParseError: File=file:/opt/oracle/OracleHomes/agent10g/sysman/emd/collection/website_EM_Website.xml, Line=2, Msg=<CollectionItem> Target NAME=EM Website does not exist (01006); <line#588>: 2013-06-25 07:47:23 Thread-2887777168 ParseError: File=file:/opt/oracle/OracleHomes/agent10g/sysman/emd/collection/website_EM_Website.xml, Line=2, Msg=<CollectionItem> Target NAME=EM Website does not exist (01006); <line#589>: 2013-06-25 07:47:23 Thread-2887777168 ParseError: File=file:/opt/oracle/OracleHomes/agent10g/sysman/emd/collection/website_EM_Website.xml, Line=2, Msg=<CollectionItem> Target NAME=EM Website does not exist (01006); . 3 crossed warning (0) or critical ( ) threshold.

解决方法：删除website_EM_Website.xml文件，重启agent

Found some info on this one in Metalink.

Appears to be a bug fixed in 10.2.0.3.

Subject:      Em Website Does Not Exist (01006) Website_em_website.Xml
Doc ID:      Note:360894.1      Type:      PROBLEM
Last Revision Date:      26-JUN-2006      Status:      PUBLISHED

Applies to:
Enterprise Manager Grid Control - Version: 10.2.0.1
This problem can occur on any platform.
Symptoms

A metric error is thrown in Grid Control

* Target Name=targetname
* Target Type=Host
* Host=hostname
* Metric=Log File Pattern Matched Line Count
* Metric Value=1
* Log File Name=$AGENT_HOME/sysman/log/emagent.log
* Match Pattern in Perl=ERROR
* Ignore Pattern in Perl=
* Time Stamp=time
* Timestamp=time
* Severity=Warning
* Message=Scanned line 70 in $AGENT_HOME/sysman/log/emagent.log.
Found 1 occurence of the pattern: ERROR; : 2006-03-10 10:16:35 Thread-55897008
ParseError:
* File=file:$AGENT_HOME/sysman/emd/collection/website_EM_Website.xml
, Line=2, Msg= Target NAME=EM Website does not exist (01006); . 1 crossed
warning (0) or critical ( ) threshold.
* Notification Rule Name=rulename
* Notification Rule Owner=SYSMAN

Cause

Bug.5056003 (80) NT 10202 M5 PARSE ERROR UNDER EMAGENT.LOG TARGET NAME=EM WEBSITE DOES NOT EXIST
Details:
Following error is in emagent.log:
$AGENT_HOME/sysman/emd/collection/website_EM_Website.xml, Line=2, Msg=<CollectionI
tem> Target NAME=EM Website does not exist

.
Solution
WORKAROUND:
Delete $AGENT_HOME/sysman/emd/collection/website_EM_Website.xml and bounce the agent

Fix in 10.2.0.3 Grid patchset