前置条件：服务器安装好cloudstack的management、agent;
1、managemeng、agent启动服务文件
packaging/systemd
cloudstack-agent.default
# Licensed to the Apache Software Foundation (ASF) under one # or more contributor license agreements. See the NOTICE file # distributed with this work for additional information # regarding copyright ownership. The ASF licenses this file # to you under the Apache License, Version 2.0 (the # "License"); you may not use this file except in compliance # with the License. You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, # software distributed under the License is distributed on an # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY # KIND, either express or implied. See the License for the # specific language governing permissions and limitations # under the License. JAVA_OPTS="-Djava.io.tmpdir=/usr/share/cloudstack-agent/tmp -Xms256m -Xmx2048m" CLASSPATH="/usr/share/cloudstack-agent/lib/*:/usr/share/cloudstack-agent/plugins/*:/etc/cloudstack/agent:/usr/share/cloudstack-common/scripts" JAVA_CLASS=com.cloud.agent.AgentShell #You can uncomment this if you want to enable Java remote debugging. #Feel free to change the parameters at your will. The 'address' field defines the port to be used. #JAVA_DEBUG="-agentlib:jdwp=transport=dt_socket,address=*:8000,server=y,suspend=n"
cloudstack-agent.service
# Licensed to the Apache Software Foundation (ASF) under one # or more contributor license agreements. See the NOTICE file # distributed with this work for additional information # regarding copyright ownership. The ASF licenses this file # to you under the Apache License, Version 2.0 (the # "License"); you may not use this file except in compliance # with the License. You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, # software distributed under the License is distributed on an # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY # KIND, either express or implied. See the License for the # specific language governing permissions and limitations # under the License. # Do not modify this file as your changes will be lost in the next CSM update. # If you need to add specific dependencies to this service unit do it in the # /etc/systemd/system/cloudstack-management.service.d/ directory [Unit] Description=CloudStack Agent Documentation=http://www.cloudstack.org/ Requires=libvirtd.service After=libvirtd.service [Service] Type=simple EnvironmentFile=/etc/default/cloudstack-agent ExecStart=/usr/bin/java $JAVA_OPTS $JAVA_DEBUG -cp $CLASSPATH $JAVA_CLASS Restart=always RestartSec=10s [Install] WantedBy=multi-user.target
修改启动服务的配置文件
将配置文件的JAVA_DEBUG注释放开，如果agent与management，在同一设备，修改其中一个端口，如address=*:8081
/etc/default/cloudstack-agent #JAVA_DEBUG="-agentlib:jdwp=transport=dt_socket,address=*:8000,server=y,suspend=n" #agent的启动类 com.cloud.agent.AgentShell /etc/default/cloudstack-management #JAVA_DEBUG="-agentlib:jdwp=transport=dt_socket,address=*:8001,server=y,suspend=n" #management启动类 org.apache.cloudstack.ServerDaemon
IDEA配置JVM远程调试
2、agent后台运行的命令
/usr/bin/java -Djava.io.tmpdir=/usr/share/cloudstack-agent/tmp -Xms256m -Xmx2048m -agentlib:jdwp=transport=dt_socket,address=*:8000,server=y,suspend=n -cp /usr/share/cloudstack-agent/lib/*:/usr/share/cloudstack-agent/plugins/*:/etc/cloudstack/agent:/usr/share/cloudstack-common/scripts com.cloud.agent.AgentShell
3、management后台运行的命令
/usr/bin/java -agentlib:jdwp=transport=dt_socket,address=*:8000,server=y,suspend=n -Djava.security.properties=/etc/cloudstack/management/java.security.ciphers -Djava.awt.headless=true -Dcom.sun.management.jmxremote=false -Xmx2G -XX:+UseParallelGC -XX:MaxGCPauseMillis=500 -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=/var/log/cloudstack/management/ -XX:ErrorFile=/var/log/cloudstack/management/cloudstack-management.err -cp /usr/share/cloudstack-management/lib/*:/etc/cloudstack/management:/usr/share/cloudstack-common:/usr/share/cloudstack-management/setup:/usr/share/cloudstack-management:/usr/share/java/mysql-connector-java.jar:/usr/share/cloudstack-mysql-ha/lib/* org.apache.cloudstack.ServerDaemon
