You can check the version of IBM WebSphere Application Server which is installed on your Linux/HP-UX servers by running the script versionInfo.sh under the directory /opt/IBM/WebSphere/AppServer/bin.
It may be required when you need to upgrade your current version of IBM WebSphere Application Server or you need to apply the patch fixes for your current version of IBM WebSphere Application Server.
Find the Version of an installed IBM WebSphere Application Server
Login as root/superuser and go to /opt/IBM/WebSphere/AppServer/bin directory, from here run the script versionInfo.sh as shown below to find the version details, in this case, it is 8.5.5.0 ND.
[root@dbappweb ~]# cd /opt/IBM/WebSphere/AppServer/bin [root@dbappweb bin]# ./versionInfo.sh WVER0010I: Copyright (c) IBM Corporation 2002, 2012; All rights reserved. WVER0012I: VersionInfo reporter version 1.15.1.48, dated 2/8/12 -------------------------------------------------------------------------------- IBM WebSphere Product Installation Status Report -------------------------------------------------------------------------------- Report at date and time December 5, 2017 1:31:48 PM IST Installation -------------------------------------------------------------------------------- Product Directory /opt/IBM/WebSphere/AppServer Version Directory /opt/IBM/WebSphere/AppServer/properties/version DTD Directory /opt/IBM/WebSphere/AppServer/properties/version/dtd Log Directory /var/ibm/InstallationManager/logs Product List -------------------------------------------------------------------------------- ND installed Installed Product -------------------------------------------------------------------------------- Name IBM WebSphere Application Server Network Deployment Version 8.5.5.0 ID ND Build Level gm1319.01 Build Date 5/14/13 Package com.ibm.websphere.ND.v85_8.5.5000.20130514_1044 Architecture x86-64 (64 bit) Installed Features IBM 64-bit WebSphere SDK for Java WebSphere Application Server Full Profile EJBDeploy tool for pre-EJB 3.0 modules Embeddable EJB container Stand-alone thin clients and resource adapters -------------------------------------------------------------------------------- End Installation Status Report -------------------------------------------------------------------------------- [root@dbappweb bin]#