在Cacti添加resin jvm监控

Posted 2020-12-28

修改snmp配置文件

vim /etc/snmp/snmpd.conf

在snmpd.conf文件末尾添加

proxy -v 2c -c public 127.0.0.1:1161 .1.3.6.1.4.1.42

修改jdk配置

cd $JAVA_HOME/jre/lib/management
vim management.properties

找到

#com.sun.management.snmp.port=<port-number>   

改成

com.sun.management.snmp.port=1161 

找到

#com.sun.management.snmp.interface=0.0.0.0   

改成

com.sun.management.snmp.interface=127.0.0.1

复制snmp.acl文件

cp snmp.acl.template snmp.acl   

配置JVM其允许通过snmp访问权限

vim snmp.acl

找到

# acl = {   
#  {   
#    communities = public, private   
#    access = read-only   
#    managers = localhost 
#  }   
# }   
#    
#    
# trap = {   
#   {   
#     trap-community = public   
#     hosts = localhost 
#   }   
# }

去掉所有的# , localhost改为本机IP 127.0.0.1

修改权限

chmod 600 management.properties snmp.acl

修改resin.xml

vim /usr/local/resin/conf/resin.xml

在<thread-max>10240</thread-max>下面对其添加：

<jvm-arg>-Dcom.sun.management.jmxremote</jvm-arg>

<jvm-arg>-Dcom.sun.management.jmxremote.port=51517</jvm-arg>

<jvm-arg>-Dcom.sun.management.jmxremote.ssl=false</jvm-arg>

<jvm-arg>-Dcom.sun.management.jmxremote.authenticate=false</jvm-arg>

<jvm-arg>-Dcom.sun.management.snmp.port=1161</jvm-arg>

重启服务

service snmpd restart

/usr/local/resin/bin/resin.sh stop -server {server}

/usr/local/resin/bin/resin.sh start -server {server}