After watching it carefully, I found two problems:
1, compute node should set hostname, or ovs process will exit due to below
error log
Stderr: 'sudo: unable to resolve host
juju-precise-machine-11\n2015-01-04T06:41:49Z|1|fatal_signal|WARN|terminating
with signal 14 (Alarm clock)\n'
2,
This issue will kill ovs process both in network and compute nodes, I
find some logs in /var/log/openvswitch/ovs-vswitchd.log of compute node
as below.
2014-12-26T03:59:53.899Z|00032|bridge|INFO|bridge br-int: added interface
patch-tun on port 7
2014-12-26T03:59:53.982Z|00033|bridge|INFO|bridge
chris, can this patch work on Linux ubuntu1204 3.2.0-23-generic now ?
this is a similar issue https://bugs.launchpad.net/ubuntu-
advantage/+bug/1341626
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Public bug reported:
Binary package hint: vsftpd
System: Ubuntu 10.04 32-bit Server
If the root user does not log in on the system, it is not possible to
connect to the FTP server with the.local user(same account and password
as the root)
If the root user logs in on the system by SSH, then it
