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["??????" <31438837@xxxxxx>]

Hi All,

    I installed a single-node openstack from folsom source code. When I start quantum services(quantum-server, quantum-openvswitch-agent and quantum-dhcp-agent) one by one, the host machine reboot itself. My starting script is as follow:

____________________________quantum_start.sh______________________________________________
quantum-server --config-file=/etc/quantum/quantum.conf --config-file=/etc/quantum/quantum/plugins/openvswitch/ovs_quantum_plugin.ini --log-dir=/var/log/quantum --log-file=quantum-server.log &
quantum-openvswitch-agent --config-file=/etc/quantum/quantum.conf --config-file=/etc/quantum/quantum/plugins/openvswitch/ovs_quantum_plugin.ini --log-dir=/var/log/quantum --log-file=quantum-openvswitch-agent.log &
quantum-dhcp-agent --config-file=/etc/quantum/quantum.conf --config-file=/etc/quantum/dhcp_agent.ini --log-dir=/var/log/quantum --log-file=quantum-dhcp-agent.log &
________________________________________________________________________________________

    I split the starting script into two script, and execute the second script several minites after the first one, then the host machine does not reboot itself any more. The two scripts are as follows:
____________________________first.sh______________________________________________
quantum-server --config-file=/etc/quantum/quantum.conf --config-file=/etc/quantum/quantum/plugins/openvswitch/ovs_quantum_plugin.ini --log-dir=/var/log/quantum --log-file=quantum-server.log &
________________________________________________________________________________________

____________________________second.sh______________________________________________
quantum-openvswitch-agent --config-file=/etc/quantum/quantum.conf --config-file=/etc/quantum/quantum/plugins/openvswitch/ovs_quantum_plugin.ini --log-dir=/var/log/quantum --log-file=quantum-openvswitch-agent.log &
quantum-dhcp-agent --config-file=/etc/quantum/quantum.conf --config-file=/etc/quantum/dhcp_agent.ini --log-dir=/var/log/quantum --log-file=quantum-dhcp-agent.log & 
________________________________________________________________________________________

    Does anyone encounter the same case as mine? Why I can't start quantum-server, quantum-openvswitch-agent and quantum-openvswitch-agent one by one continuously?


Hongwei Tang