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Technote (troubleshooting) Problem(Abstract) When trying to log in to DataStage using the DataStage Designer or DataStage Director client, the user receives the following error: Failed to connect to Information Server Engine: <engine_name>, <project_name> (The host name specified is not valid, or the host is not responding (81011)) Cause Information Server DataStage clients perform a 2-step login -- first they authenticate against the service tier (WebSphere) and if successful the client then connects to the engine tier using the hostname that was setup during DataStage install (not the host name shown in DataStage client login dialog). Error 81011 is an engine tier error code which means the hostname specified in login dialog to access service tier worked, but that the hostname setup for DataStage engine could not be resolved. This situation usually occurs when the user specifies a fully qualified hostname in...

​Once new kernel passes the test system, Ubuntu offers you to install it through its update system. At the same time, old kernel remains in the system. It means that after some time of using Ubuntu , you may have a number of old kernels. They take your disk space and also may clutter the GRUB menu, although the latter issue is resolved in newer versions of Ubuntu. https://youtu.be/yzqOGVzqpJI This video shows you the way to remove old obsolete kernels from your Ubuntu installation. The same approach is valid for whole Ubuntu family and derivatives: Xubuntu , Edubuntu ,  Kubuntu , Zorin OS , Linux Mint and so on. Please remember that the "best practice" is to keep at least two kernels in the system: the current and the previous one. This is to ensure the fallback solution if current kernel fails for whatever reason.​

Problem(Abstract) When you use security that is enabled out-of-the-box and select the 2. Use WebSphere Application Server registry option in the Customization dialogs for a WebSphere® Application Server for z/OS® installation, an error message similar to the following information is logged in the job log of the node agent: Trace: 2006/05/10 16:04:37.551 01 t=6B7E78 c=UNK key=S2 (13007002) ThreadId: 00000018 FunctionName: com.ibm.ws.channel.framework.impl.WSChannelFrameworkImpl SourceId: com.ibm.ws.channel.framework.impl.WSChannelFrameworkImpl Category: AUDIT ExtendedMessage: BBOO0222I: CHFW0019I: The Transport Channel Service has started chain IIOP_SECURE_OUT_9366c15e. CWPKI0022E: SSL HANDSHAKE FAILURE: A signer with SubjectDN "CN= WEBS37.PDL.POK.IBM.COM , OU=S37MCSB1, O=IBM" was sent from target host:port " WEBS37.pdl.pok.ibm.com:16211 ". For example, you might need to add the signer to the /WebSphere/V6R1M0B/AppServer1/profiles /de...

Question When installing WebSphere Process Server through the launchpad, the IBM Installation Manager install location is defaulted. Can I change where this gets installed? Answer Yes. As long as there is not already an installation of IBM Installation Manager on the box, the default installation location for IBM Installation Manager can be changed by using the following procedure: Steps 1. Modify the <imageLocation>/launchpad/content/userExtensions.js file, where <imageLocation> is the location of the installation image of WebSphere Process Server. 2. Replace the following lines within the existing writeIMInstallXML(was_home, cdLocation, isRoot) function: + "\<install\>" + "\<offering features=\'agent_core,agent_jre\' id=\'com.ibm.cic.agent\' version=\'" + IMversion + "\'/\>" + "\</install\>" with the following lines updated with y...

Question When installing WebSphere Process Server through the launchpad, the IBM Installation Manager agent data location is defaulted. Can I change where the agent data location gets created? Answer Yes. The default location for the IBM Installation Manager agent data location can be changed by using the following procedure: NOTE: If IBM Installation Manager has already been installed you cannot change the agent data location. This procedure only changes the location when WebSphere Process Server is installing IBM Installation Manager for the first time. Steps Obtain information from the IBM Installation Manager product documentation on the Agent data location . This information provides you the default location as well as what pieces of information are kept in the agent data location. Modify the <imageLocation> /launchpad/content/global.properties file, where <imageLocation> is the location of the installation...

Question When installing WebSphere Process Server through the launchpad, can I change the default shared resource location? Answer Yes. You can change the default shared resource location by using the following procedure. The following steps are for new installations. If you already have installed and want to change the shared resource location, you will have to uninstall and reinstall after following these steps. Steps 1. Locate the default shared resource. Depending on whether you are an administrative (root) or non-administrative (non-root) user, find the default shared resource location in one of the following tables. Administrative or root users Platform Default Location for shared resources AIX /usr/IBM/BPMShared HP-UX /opt/IBM/BPMShared Linux /opt/ibm/BPMShared Solaris /opt/IBM/BP...

Make sure your eclipse.ini file includes the following lines. - vm C : \path\to\6 4bit \java\bin\javaw . exe My eclipse.ini for example: - startup plugins / org . eclipse . equinox . launcher_1 . 1.1 . R36x_v20101122_1400 . jar -- launcher . library plugins / org . eclipse . equinox . launcher . win32 . win32 . x86_64_1 . 1.2 . R36x_v20101222 - product org . eclipse . epp . package . java . product -- launcher . defaultAction openFile -- launcher . XXMaxPermSize 256M - showsplash org . eclipse . platform - vm C : \Program Files \Java\jdk1 . 6.0 _32\bin\javaw . exe -- launcher . XXMaxPermSize 256m -- launcher . defaultAction openFile - vmargs - Dosgi . requiredJavaVersion = 1.5 - Xms40m - Xmx512m Use OS and Eclipse both 64 bit or both 32 bit keep same and config eclipse.ini . Your eclipse.ini file can be found in your eclipse folder.