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From Yiping Zhang <>
Subject Re: deleted host entries still exist in /etc/dhcphost.txt and /etc/hosts on VR
Date Wed, 26 Nov 2014 18:14:34 GMT
Alright,  just filed  Jira issue CLOUDSTACK-7974: deleted host entries
still exists in /etc/hosts and /etc/dhcphosts.txt files on virtual router


On 11/24/14, 8:16 PM, "Sanjeev Neelarapu" <>

>Hi Yiping,
>Host entries must be deleted from /etc/dhcphosts.txt and /etc/hosts file
>after destroying vms. Please report a bug for this.
>-----Original Message-----
>From: Yiping Zhang []
>Sent: Tuesday, November 25, 2014 3:53 AM
>Subject: deleted host entries still exist in /etc/dhcphost.txt and
>/etc/hosts on VR
>We have noticed that entries for hosts which have been destroy for a long
>time still exist in both /etc/dhcphosts.txt and /etc/hosts files on our
>Virtual Routers.
>Is this intensional ?  If so, what's the rational for keeping old entries
>in DNS and DHCP services managed by virtual routers ?
>In our own environment, we have needs to make sure that destroyed
>hostnames should not be resolvable. What would be the best way to achieve
>this goal ?

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