SERVER MONITORING LINUX ENVIRONMENT
Appedo monitors the health of servers that run on Linux (OS) Operating System. Performance details that are important to the operations team, such as CPU Usage, Available Memory, Bytes sent across network etc. are monitored by Appedo
Linux Agent Monitoring is used to monitor all the Application, Server, and Database
Pre-requisites: JDK1.6+, Java 1.7+
Steps to configure Linux Agent Monitoring
For Tomcat, The following configurations are needed to monitor the Tomcat Server
Linux Monitoring Steps:
“System Generator UUID : a38fd5fd-1f7b-4d32-a64e-abcdb680c543
send SysInfo of statusCode: 200
successfully getting System Id
getting SystemId form collector.
systemId : 185”
Server, Application & Database thread is started, and related information written in the log folder with the relevant name.
To Restart Appedo_Linux_Unificaton Agent Follow the below Steps:-
Go to the below path:
cd /root/linuxUnifiedAgent/appedo_linux_unification_monitor/
nohup java -jar appedo_linux_unification_agent.jar &
Go to Below path:
cd /root/Log_Monitor/filebeat-1.2.3-x86_64/
sudo ./filebeat -e -c filebeat.yml &
To create the Glowroot profiler
Copy root/JAVAPROFILER/glowroot_installer/glowroot_profiler_1/glowroot.jar and paste it in jboss standalone.config->JAVA_OPTS
"$JAVA_OPTS:
javaagent:/root/JAVA_PROFILER/glowroot_installer/glowroot_profiler_1/glowroot/glowroot.jar”
Every application requires a physical server machine and that machine must have an operating system on it. The OS manages CPU, memory, network, disks and all other subsystems. Server monitoring for windows server in Appedo monitors the basic server attributes related to disk, memory and system resources like system CPU load, free physical memory etc.
The installer needs windows 2003 or above configuration with dot net 4 framework in order to install and operate successfully. The installer works by using native dot net APIs in order to gather information about the windows server.
To monitor a Operating System Server monitoring in Windows environment follow the steps shown below.
Open Appedo APM Portal URL in a browser.
Login with valid credentials.
Click on Ops View menu, Select Servers
Click on "+" Icon to add New Server
Select Server from the Create Server Monitor page
Enter Valid Server Name,Description, Server Type as Microsoft(R) Windows and Windows Version as shown below and click Save
On Successful saving of Server, System will allow to download the Windows monitor agent from below page
Windows Monitor Agent - Installation Set up Instruction:
Extract the Downloaded Windows Agent in a desired location.
In the Extracted Folder, double click on the Setup.exe Icon. Click Run.
Follow the Installation Wizard and Select required Installation options.
On Successful Installation, Click Close button.
On Selection of the Newly added Windows Monitor Agent, the Default graphs will appear in the APM Portal.
NOTE: On successful installation of the “Server Monitor Agent”, the Monitor Agent Icon will appear in green color.
After Installation, the Appedo Windows Monitor Agent will be running as Services. This can be seen, if you see the list of services running on that Windows machine. You can go to Control panel - Services, or Windows Task Manager - Services tab.
Navigate to Appedo APM Portal, OPS View >> Servers page
A list of Servers will appear
Click on the “Configure Metrics” (Wheel Icon to the left of Card Layout) Option.
Choose the metrics that are needed to be measured.
Click SAVE button.
Newly added counters graph will start appearing on the APM portal.
On Click on Card Layout will appear the monitoring graph that can be viewed as below.
Appedo monitors the health of servers that run on Linux(OS) Operating System. Performance details that are important to the operations team, such as CPU Usage, Available Memory, Bytes sent across network etc. are monitored by Appedo.
JDK 1.6+
Java path setting: To set the java class path
Open Appedo APM Portal URL in a browser.
Login with valid credentials.
Click on Ops View menu, Select Servers
Click on "+" Icon to add New Server
Select Server from the Create Server Monitor page
Enter Valid Server Name,Description, Select the Server Type that matches your server (supported flavors are as shown below) and Version as shown below and click Save
To Download the One line installer, Copy the link and paste in the terminal as shown below.
After successful add, Download the Linux Monitor Agent from the Download Agent Window.
Linux Monitor Agent - Installation Set up Instruction :
In Linux machine, Extract the Downloaded "Linux Monitor Agent" File.
Open a New terminal.
1.Create Appedo agent's home directory mkdir /mnt/appedo_linux_agent cd /mnt/appedo_linux_agent
2. Download the agent under /mnt/appedo_linux_agent
3. Untar the downloaded setup tar -xzmvf appedo_linux_agent.tar.gz
4. Install SSL cd appedo_linux_agent cp $JAVA_HOME/jre/lib/security/cacerts cacerts_appedo_agent keytool -import -alias apm.appedo.com -keystore cacerts_appedo_agent -storepass changeit -file apm.appedo.com.crt -noprompt
Note: "changeit" is the default store password for the "cacerts". If it changed, then use the new password in the above and below commands.
5. Run the agent in background: cd /mnt/appedo_linux_agent nohup java -Djavax.net.ssl.trustStore=cacerts_appedo_agent -Djavax.net.ssl.trustStorePassword=changeit -jar appedo_linux_agent.jar > logs/appedo_linux_agent_$(date +%Y-%m-%d_%H%M).log &
NOTE: On successful installation of the “Server Monitor Agent”, the Monitor Agent Icon will appear in green color.
Navigate to Appedo APM Portal, OPS View >> Servers page
A list of Servers will appear
Click on the “Configure Metrics” (Wheel Icon to the left of Card Layout) Option.
Choose the metrics that are needed to be measured.
Click SAVE button.
Newly added counters graph will start appearing on the APM portal.
On Click on Card Layout will appear the monitoring graph that can be viewed as below.