NetWorker: How to determine the Apache version used by NetWorker server.
Summary: This article details how to get the Apache server version of a NetWorker server.
Instructions
Determine the Apache version used by NetWorker through the following process:
Linux:
JAVA_HOME environment variable is set: echo $JAVA_HOME
2. If nothing is returned, create the environment variable:
export JAVA_HOME=/opt/nre/java/latest/
3. Run:
/opt/nsr/authc-server/tomcat/bin/version.sh
nve:~ # /opt/nsr/authc-server/tomcat/bin/version.sh
Using CATALINA_BASE: /opt/nsr/authc-server/tomcat
Using CATALINA_HOME: /opt/nsr/authc-server/tomcat
Using CATALINA_TMPDIR: /opt/nsr/authc-server/tomcat/temp
Using JRE_HOME: /usr/lib/jvm/jre-1.8.0_431-oracle-x64
Using CLASSPATH: /opt/nsr/authc-server/tomcat/bin/bootstrap.jar:/opt/nsr/authc-server/tomcat/bin/tomcat-juli.jar
Using CATALINA_OPTS:
Server version: Apache Tomcat/9.0.90
Server built: Jun 14 2024 14:45:13 UTC
Server number: 9.0.90.0
OS Name: Linux
OS Version: 4.12.14-122.237-default
Architecture: amd64
JVM Version: 1.8.0_431-b10
JVM Vendor: Oracle Corporation
Windows:
JAVA_HOME environment variable is set: echo %JAVA_HOME%
2. If nothing is returned, open the system properties, and create the environment variable to identify your Java Runtime Environment (JRE) instance:
3. If the variable was newly created, you must open a new command prompt to pick up the variable.
4. Use the cd command to navigate to your NetWorker install folder's ..\nsr\authc-server\tomcat\bin directory. For example: cd "C:\Program Files\EMC NetWorker\nsr\authc-server\tomcat\bin"
5. Run: version.bat
C:\Users\Administrator.NETWORKER>cd C:\Program Files\EMC NetWorker\nsr\authc-server\tomcat\bin\
C:\Program Files\EMC NetWorker\nsr\authc-server\tomcat\bin>version.bat
Using CATALINA_BASE: "C:\Program Files\EMC NetWorker\nsr\authc-server\tomcat"
Using CATALINA_HOME: "C:\Program Files\EMC NetWorker\nsr\authc-server\tomcat"
Using CATALINA_TMPDIR: "C:\Program Files\EMC NetWorker\nsr\authc-server\tomcat\temp"
Using JRE_HOME: "C:\Program Files\NRE\java\jre1.8.0_431"
Using CLASSPATH: "C:\Program Files\EMC NetWorker\nsr\authc-server\tomcat\bin\bootstrap.jar;C:\Program Files\EMC NetWorker\nsr\authc-server\tomcat\bin\tomcat-juli.jar"
Using CATALINA_OPTS: ""
Server version: Apache Tomcat/9.0.90
Server built: Jun 14 2024 14:45:13 UTC
Server number: 9.0.90.0
OS Name: Windows Server 2022
OS Version: 10.0
Architecture: amd64
JVM Version: 1.8.0_431-b10
JVM Vendor: Oracle Corporation
Additional Information
The Apache version used by NetWorker is intermittently upgraded along with the NetWorker software package. It is not possible to upgrade the Apache version used by NetWorker outside of the NetWorker upgrade workflow. The purpose of this KB is to identify the version of Apache used by NetWorker in the event a security concern arises. Validating the version used assists in determining if the report is a false positive or if a legitimate impact exists.