cloudstack-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CLOUDSTACK-10168) VR duplicate entries in /etc/hosts when reusing VM name
Date Wed, 20 Dec 2017 08:44:00 GMT

    [ https://issues.apache.org/jira/browse/CLOUDSTACK-10168?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16298095#comment-16298095
] 

ASF GitHub Bot commented on CLOUDSTACK-10168:
---------------------------------------------

blueorangutan commented on issue #2366: CLOUDSTACK-10168 - VR duplicate entries in /etc/hosts
when reusing VM name
URL: https://github.com/apache/cloudstack/pull/2366#issuecomment-353000660
 
 
   @rhtyd a Trillian-Jenkins test job (centos7 mgmt + kvm-centos7) has been kicked to run
smoke tests

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
users@infra.apache.org


> VR duplicate entries in /etc/hosts when reusing VM name
> -------------------------------------------------------
>
>                 Key: CLOUDSTACK-10168
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-10168
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>    Affects Versions: 4.10.0.0, 4.9.2.0, 4.9.1.0, 4.9.0.1, 4.9.3.0
>         Environment: * ACS4.9.0.1 + ACS4.9.1 + ACS4.9.2 + ACS4.9.3 + ACS4.10.0 / CentOS7
> * KVM / ACS 4.9.1-4.9.2-4.9.3+4.10.0 / CentOS7
> * Isolated networks
>            Reporter: Dag Sonstebo
>            Assignee: Rohit Yadav
>
> Steps to recreate:
> * Create VM on isolated network.
> * Delete the VM
> * Create a new VM with same name.
> * Repeat this multiple times.
> Result:
> * DNS entries are not housekept, allowing for multiples.
> * DNSmasq name resolution also returns multiple entries.
> * /etc/hosts:
> {code}
> root@r-15-VM:~# cat /etc/hosts
> ff02::1    ip6-allnodes
> ff02::2    ip6-allrouters
> 10.1.1.230            R4VM1
> 10.1.1.208            R4VM2
> ::1           localhost ip6-localhost ip6-loopback
> 10.1.1.166            R4VM2
> 10.1.1.1 r-15-VM data-server
> 10.1.1.24              R4VM2
> 10.1.1.221            R4VM2
> 127.0.0.1              localhost r-15-VM
> {code}
> * Name resolving the R4VM2 name:
> {code}
> [root@R4VM1 ~]# nslookup r4vm2
> Server:                   10.1.1.1
> Address:                10.1.1.1#53
>  
> Name:   r4vm2.cs2cloud.internal
> Address: 10.1.1.221
> Name:   r4vm2.cs2cloud.internal
> Address: 10.1.1.208
> Name:   r4vm2.cs2cloud.internal
> Address: 10.1.1.166
> Name:   r4vm2.cs2cloud.internal
> Address: 10.1.1.24
> {code}



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message