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From Dag Sonstebo <Dag.Sonst...@shapeblue.com>
Subject Re: 答复: Cloudstack-agent gets the local IP address exception
Date Tue, 23 Apr 2019 13:35:35 GMT
Hi Li,

Your configuration goes against best practice - you generally always keep management and hypervisors
separate. To my knowledge there is nothing in the CloudStack KVM agent which will allow for
the configuration you have in place, so you would have to deploy your own manual workarounds
for this.

Regards,
Dag Sonstebo
Cloud Architect
ShapeBlue
 

On 23/04/2019, 13:59, "li jerry" <div8cn@hotmail.com> wrote:

    HI Dag Sonstebo
    
    We deploy management and agent on the same host, with three such nodes.
    So we need to deploy keepalived on these three nodes, elect a VIP, and let all agents
communicate with this VIP.
    
    发件人: Dag Sonstebo<mailto:Dag.Sonstebo@shapeblue.com>
    发送时间: 2019年4月23日 17:08
    收件人: users@cloudstack.apache.org<mailto:users@cloudstack.apache.org>; dev@cloudstack.apache.org<mailto:dev@cloudstack.apache.org>
    主题: Re: Cloudstack-agent gets the local IP address exception
    
    Li,
    
    Why do you run with this configuration? If this is for network resilience you would run
a bond/team, not keepalived.
    
    Regards,
    Dag Sonstebo
    Cloud Architect
    ShapeBlue
    
    
    On 22/04/2019, 14:37, "li jerry" <div8cn@hotmail.com> wrote:
    
        HI All
    
    
        my kvm host [ip:10.226.16.11] virtualized a vip[10.226.16.10] via keepalived.
    
        After I started the cloudstack-agent, I got vip[10.226.16.10] and I couldn't get the
correct IP [10.226.16.11];
    
        Can I have any way to get the cloudstack agent to get the correct IP address?
    
    
    
        Cloudstack 4.11.2
        CentOS 7.5
    
    
    
        br2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group
default qlen 1000
            link/ether ac:1f:6b:ba:96:ea brd ff:ff:ff:ff:ff:ff
            inet 10.226.16.11/24 brd 10.226.16.255 scope global noprefixroute br2
               valid_lft forever preferred_lft forever
            inet 10.226.16.10/24 scope global secondary br2
               valid_lft forever preferred_lft forever
            inet6 fe80::1456:f9ff:fe06:6228/64 scope link
               valid_lft forever preferred_lft forever
    
    
    
    Dag.Sonstebo@shapeblue.com
    www.shapeblue.com<http://www.shapeblue.com>
    Amadeus House, Floral Street, London  WC2E 9DPUK
    @shapeblue
    
    
    
    


Dag.Sonstebo@shapeblue.com 
www.shapeblue.com
Amadeus House, Floral Street, London  WC2E 9DPUK
@shapeblue
  
 

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