eHealth Tech Tips

Document created by MichielHelder Champion on Sep 1, 2014Last modified by SamCreek on Dec 17, 2016
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Below is a list of eHealth related tech tips, knowledge base articles and other useful content. This content was originally posted by Community members, CA Support Engineers, and others participating in the CA Infrastructure Management community. Note: if you add links here, please add them at the top so the older content moves down.

Tech Tip: Managing regularized data rollup schedule and storage

Tech Tip: No data for eHealth based Interface Models in CA Performance Center Dashboards

Tech Tip:  eHealth command will not run from MKS (bash/sh/ksh) shell on Windows

TECH TIP:How to Enable and Disable SSO on eHealth using CA EEM

Percentile report for group using ehealth

Tech Tip: eHealth / Spectrum Integration

TECH TIP: What the rollback dafafile is for?

TECH TIP: How To change a Mib Translation file or MTF in eHealth using command line

Tech Tip: What is 'regularized' data in eHealth?

Tech Tip: Best Practices for changing permissions / ownership on files and directory in the eHealth install directory

TECH TIP: How to search and download eHealth, Oracle base and update for new release.

Tech Tip: Why CA eHealth doesn't support FQDN on Linux

Tech Tip: Performance Center Data Source Compatibility Matrix

Tech Tip: eHealth - unable to discover IPv6 element

Tech Tip: Traps stop displaying in Live Exceptions.

Tech Tip: How to verify the version(s) of SNMP a device responds to using nhSnmpTool

TECH TIP: No Data On Reports – One Possible Solution

TECH TIP: Having issues adding a member to your eHealth reporting cluster?

TECH TIP: How to Turn on the Finder.Debug option in eHealth for Advanced Discovery Issues

TECH TIP: Ports Used to Communicate With Devices

TECH TIP: How to List and Delete a Group of Element through Command line

TECH TIP: Error: 'EventUtils' is undefined

TECH TIP: How to know if my device is certified with eHealth?

TECH TIP: Statistics index failure

TECH TIP: Lost your eHealth reporting cluster password?

Tech Tip: Which versions of ehealth are compatible with Spectrum 9.3 and 9.4?

Tech Tip - Verifying Prerequisites before upgrading/updating/installing eHealth on Solaris/Linux

Tech Tip:  What is synchronization and replication in eHealth Cluster  would do?

Tech Tip: What is nhFindClusterDiffs command do?

Tech Tip: What basic eHealth cluster info you need to have prior to troubleshooting an issues

Tich Tip: How to debug the ehealth cluster synchronization failure

Tech Tip:  Possible error from running nhListClusterMembers when Oracle or eHealth is not running on one or more member…

Tech Tip: nhiStdReport could not allocate enough memory to run this report

Tech Tip: Volume Leader table, missing elements

Tech Tip: eHealth tablespaces and datafiles

Tech Tip: Why some times  deleteArchiveLogs is disabled by itself

Tech Tip: a tip of using nhManageDbSpace to add a new datafile

Tech Tip: ehealth upgrade path

Tech Tip: eHealth - How to turn on debug mode for oneClick

Tech Tip:  eHealth - How to turn on finder debug for eHealth

Tech Tip:  CA -eHealth Installation

Tech Tip - eHealth - Oracle can hang with long sysuptime.

TECH TIP :FAIL -- The value of timezone environment variable [TZ] is not supported

Tech Tip - ehealth - Supported reasons to move an eHealth database.

TECH TIP - My system is DOWN! (Did you change an MTF using OCE?)

TECH TIP - How to reset your Cluster password?

Tech Tip: Populating both the Read-Write Community and Read-Only Community strings during initial device discovery

Tech Tip: /etc/init.d/trapexploder file has incorrect value at line 96

Tech Tip: CA eHealth Response Admin Guide

Tech Tip: Installing TrapExploder on Windows 2003 and above

Tech Tip - Spectrum / eHealth integration

Tech Tip - eHealth Alarm Persistence

Tech Tip: Remote Polling and Distributed eHealth Environments

TECH TIP: Oracle 11 April 2014 CPU for Linux is busted! (not really)

TEC TIP: Scheduled Report Mail Recipents

TECH TIP: "Failed to validate certificate" error on launching Live Health with Java 1.7u40 and later

TECH TIP: ORA-00018: maximum number of sessions exceeded

Tech Tip: Best practice for eHealth ASCII DB load

Tech Tip: Configuring eHealth httpd to use SSL with a Certificate Authority signed certificate

TechTip: ORA-19815: WARNING: db_recovery_file_dest_size

CA eHealth Install / Update Tips & Tricks

TECH TIP: Maintenance Scheduled Job (nhReset)

TECH TIP: nhSnmpTool and Community Strings with Special Characters

TECH TIP: A New Method to Prevent Report Timeouts in Distributed Clusters

TECH TIP: nhiRegStats[Active]: Sql Error occurred during operation select r.sample

TECH TIP: Setting up Live Exceptions profiles in eHealth Distributed environment

TECH TIP:Can I use my antivirus after the eHealth server install is done

TECHTIP Live Health applications not start with "JARSigningException"

Tech Tip web reports fail with the error  Not a JPEG file

Tech Tip reports hags after introduced DST in Europe

TECH TIP - Distributed Environment Variables

TECHTIP - eHealth Oracle installation on Linux fail with error "Oracle i

TechBit  : sqlplus login has changed.