
Installing for RHEL 6 or CentOS 6
18
Port Protocol Direction to Resource
Manager Server
Description
11211 TCP | UDP Inbound memcached
8080 TCP Outbound Web interface
514 UDP Inbound syslog
162 UDP Inbound SNMP Traps
Table 3.1. Ports
Alternatively, you can disable your firewall:
• For IPv4, use these commands:
service iptables stop
chkconfig iptables off
• For IPv6, use these commands:
service ip6tables stop
chkconfig ip6tables off
3.3.2. Remove Conflicting Messaging Systems
Resource Manager relies on the RabbitMQ messaging system. Newer versions of CentOS include alternative
messaging systems (Matahari and Qpid). You must remove these messaging systems to run Resource Manager.
1. Use the following commands to determine if Matahari or Qpid packages are installed on your system:
rpm -qa | egrep -i "matahari|qpid"
2. Remove all listed packages:
yum erase Package1 Package2 ...
3.3.3. Download the Installation Files
1. Browse to the following URL:
https://support.zenoss.com
Note
Contact your Zenoss representative for site login credentials.
2. In the Downloads area of the Home tab, locate the current Service Dynamics installation files.
3. Download the Resource Manager and (optionally) Windows ZenPacks RPM files.
3.3.4. Install Oracle Java
Follow these steps to install and configure Oracle Java.
Note
OpenJDK is not supported for Resource Manager. If you have OpenJDK or another Java version installed,
then remove those installations before installing the required Oracle Java version.
1. Download Oracle JRE:
wget -O jre-6u31-linux-x64-rpm.bin \
http://javadl.sun.com/webapps/download/AutoDL?BundleId=59622
2. Change mode:
chmod +x ./jre-6u31-linux-x64-rpm.bin
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