Welcome to the Application Performance Management Blog, where you can read the perspectives from APM experts. This Blog provides insights into the Application Performance Management solution, as well as technical details about specific IBM products.
And so the song goes... For me, it brings back fond memories of signing in the school choir. Fortunately, I've got something to sign about once again – the all new Application Performance Management Developer Center . Come and join us in our new home for all things APM-related. Check out our new videos and catch up with the latest blogs . Want to post some APM-related content of your own? We'd love to hear from you, drop us a line .
When you integrate the Predictive Insights Manager with the Application Performance Management Server and you have issues with not all the Predictive Insights alerts ("Anomaly Detected") are clearing be sure to verify you have done the following: Review the configuration of the EIF gateway required for this integration. ... [More]
The Application Performance Management Developer Center is now live Visit the Developer Center here: APM Developer Center Are you looking for reasons why? One location for all APM blogs, videos, resources. One site for the APM team to work collaboratively to bring you the customer the most up-to-date content. One centralized area for all documentation that sits outside IBM Marketplace... [More]
This blog entry presents an overview of backup processes and key data locations Data storage overview Data is stored in several locations. Here are the main storage areas; - The Tivoli Enterprise Monitoring Server stores agent attribute information and situation information. It can also store short-term historical monitoring data. - The Tivoli Enterprise Portal Server stores user and visualization data. - Agents may also store short-term historical monitoring data (this is actually the preferred location for... [More]
View the latest IBM Application Performance Management questions on our forums and see the answers provided... IBM Performance Management forum - Week of Feb 20th Troubleshooting - WebSphere Applications agent: Data collector gets confused with servers of the same name Problem: When you have different installations of WebSphere Application Server on the same system and they have the same profile name, cell name, node name and server name, the monitoring data collected is mixed together by the data collector. Solution: ... [More]
Some itm user IDs will be removed as part of ITM uninstallation process on the windows server. These ids are also removed even though they may have existed before the ITM install The reserved words are: sysadmin, teps, ibmtivoli, and itmuser Windows administrator should not create user ids using the following names as these names are reserved for ITM internal use for different ITM functions Windows user ids are not case sensitive. Any combination of... [More]
The 8.1. 3.0- IBM- IPM- SERV ER-I F000 8 is now available on IBM Fix Central. http://www.ibm.com/support/fixcentral/swg/quickorder?parent=ibm%7ETivoli&product=ibm/Tivoli/IBM+Tivoli+Monitoring&release=18.104.22.168&platform=All&function=fixId&fixids=22.214.171.124-IBM-IPM-IF0008,126.96.36.199-IBM-IPM-GATEWAY-IF0005&includeRequisites=1&includeSupersedes=0&downloadMethod=ddp&source=fc List of fixes The following problems are addressed by this interim fix. APARs IV91578: Threshold definitions are... [More]
This blog will help you understand the cause of the AAA-SYS-0001 Error received while accessing the Tivoli Common Reporting (TCR) portal. The blog will also help you get past the error. This issue can occur on any release of JazzSM (TCR) mainly when LDAP is used and the LDAP users access the TCR portal. You will see the following symptom once you login to DASH and click the TCR icon: This issue occurs because the "user" and "group" with the same names exist in LDAP. Example: username = test belongs to group name =... [More]
tacmd executecommand fails on some AIX agents. This turned out to be an agent issue rather than a tacmd issue but showed up first as the tacmd command not responding. I will in this blog go through the areas checked for issues, as they may help identify issues that you see. Issue was reported as being that a tacmd executecommand would work correctly on some AIX ux agents and then on others it would fail. The failure... [More]
If you install and configure the ITCAM for WebSphere YN 188.8.131.52.6 agent and configure the 184.108.40.206.13 data collector for a Liberty Profile and do not see data for Thread Pool you should verify this has been enabled in WebSphere Liberty. 1. You can review this link https://www.ibm.com/support/knowledgecenter/SSD28V_8.5.5/com.ibm.websphere.wlp.core.doc/ae/twlp_mon.html 2. Verify in the Liberty Profile server.xml you see something like this <executor coreThreads="200" id="default" keepALive="60s... [More]
View the latest IBM Application Performance Management questions on our forums and see the answers provided... dwAnswers - Week of Feb 13th IPM 8.1.3 WebSphere Agent Method Trace generating multiple dat files Why is the /opt/ibm/ccm/agent/yndchome/220.127.116.11.07/runtime/ directory filling up with gdc*.dat files when Method Tracing is enabled during our stress testing? For example, the directory is loaded with files like the following, gdc1034960235448142953.dat -rw-r--r-- 1 wasadmin wasadmins 139652 Jan 10 18:41... [More]
TCR install fails with timezone issue on silent install I have seen this issue with installing TCR 2.11 but believe it may also happen on the 3.X versions, so this is one to be aware of. Customer was installing on Red Hat 5.8,as they needed the 2.11 version and it is not supported on Red Hat 6.5. Also note this customer was in an African timezone, this can happen with a number of timezones though. Just on a side note: There was some delay on this call as... [More]
Using ITCAM for Transactions 7.4 with ISM agent and LDAP monitor, you can set up a profile with one or several targeted servers, like below, and you can configure the description field with a value of your choice . Now, if you are not seeing the same description values reported in TEP, under ISM "Elements" workspace, but something different like for example : Default container... [More]
ITCAM for Transactions, with ISM agent, was installed and running on Linux system with ITM 6.3 fp6. Then ITM 6.3 fp7 was installed and ITM framework for the 32bit architecture was upgraded as well to 6.3 fp7. Now ISM agent doesn't start, or start is incomplete and agent node never appears as online in TEP. Symptoms : 1) agent doesn't start. Using command : 'itmcmd agent start is' fails with Starting ITCAM for Transactions: Internet Service Monitoring ... *** Error in... [More]
Last week I've been asked to investigate an issue with Domino agent returning unexpected data. Customer was complaining about wrong values returned for attribute "Total Pending" in "Domino Mail" attribute group. This value was not matching for most of the server rows when compared with the value returned for " Pending Mail " by command " show server ". While instead the "Dead" attribute was consistent in both TEP and "show server" output. Setting specific traces I noticed that the... [More]