Metric ‘swap utilisation(%)’ on Grid Control node too high.

Metric ‘swap utilisation(%)’ on Grid Control node too high.

A very short post this time… The metric ‘swap utilisation (%)’ on the node where Oracle Enterprise Manager resides, shows  permanently a very hig value.

Red Hat Linux, 64-bits, 32GB RAM, 4GB swap.

Solution: Eitherway the memory, or the swap-file.

By adding 4 GB to the swap-file to the existing 4 GB (Oracle recommends a lot more by the way in this case) on 30th of March the metric value had the following behaviour, indicating this was the problem:

 

Object ODS.OID_RESPONSE_ARRAY_TYPE does not exist, Grid Control 10.2.0.5

Object ODS.OID_RESPONSE_ARRAY_TYPE does not exist, Grid Control 10.2.0.5

After installing Oracle Application Server 10.2.0.2, with corresponding OID,  Grid Control 10.2.0.5 gave me the obove mentioned error, and the the item OID a ‘metric collection error’.

To fix the metric collection error downloaded and applied Patch 5686191 on top of OID product.This is a sql-script to run against the OID-repository. Unpublished bug according to note 764088.1

Shutdown the DAS:

~/media/5686191> opmnctl stopproc process-type=OC4J_SECURITY

~/media/5686191> /software/oracle/product/10.2/infra/OPatch/opatch apply

Oracle Interim Patch Installer version 1.0.0.0.52
Copyright (c) 2005 Oracle Corporation. All Rights Reserved..

We recommend you refer to the OPatch documentation under
OPatch/docs for usage reference. We also recommend using
the latest OPatch version. For the latest OPatch version
and other support related issues, please refer to document
293369.1 which is viewable from metalink.oracle.com

Oracle Home = /software/oracle/product/10.2/infra
Location of Oracle Universal Installer components = /software/oracle/product/10.2/infra/oui
Location of OraInstaller.jar  = “/software/oracle/product/10.2/infra/oui/jlib”
Oracle Universal Installer shared library = /software/oracle/product/10.2/infra/oui/lib/linux/liboraInstaller.so
Location of Oracle Inventory Pointer = /etc/oraInst.loc
Location of Oracle Inventory = /software/oracle/product/10.2/infra/inventory
Path to Java = /software/oracle/product/10.2/infra/jre/1.4.2/bin/java
Log file = /software/oracle/product/10.2/infra/.patch_storage/<patch ID>/*.log

Backing up comps.xml …

OPatch detected non-cluster Oracle Home from the inventory and will patch the local system only.

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Creating / deleting a reports server in OAS 10.1.2, integrated with EM/AS-console

Creating / deleting a reports server in OAS 10.1.2, integrated with EM/AS-console

Creating a reports server and integrate it with Enterprise Manager / iasconsole

Why:
– Under control of opmn (wil be automatically restarted)
– Visible and manageable under Enterprise Manager.

1. Create/start a new reports server : “$ORACLE_HOME/bin/rwserver.sh repproject
2. A small window will pop-up, showing that the reports server is starting up.
3. After it’s status is ready, stop this server.
4. Register this new reports server (you can do this also by hand, in the section of deleting this, you can also see what files you will have to update to insert or delete a reports server).

$ORACLE_HOME/bin/addNewServerTarget.sh repproject

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