WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

Re: [Xen-users] Problem after migration

To: "Nico Kadel-Garcia" <nkadel@xxxxxxxxx>
Subject: Re: [Xen-users] Problem after migration
From: "Thave Thurai" <linuxthebest@xxxxxxxxx>
Date: Sat, 16 Feb 2008 21:01:19 -0500
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Delivery-date: Sat, 16 Feb 2008 18:01:52 -0800
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:references; bh=wCavpTaalYV71DwyPD7d7fOhJZcdSKtkDKpxYhWs6sU=; b=tfvETybT+hTdpcazgBJxP9Zvw391f9wrXqLoj4nvS+vC0a8r4af4Sklyoq2EpCviMiF4RVgDR6SdQB40dZk4EttRzxadoHGyIaugWOKfmJds9wRHRnq5VH+UvM5dYcD++GY0BEDLtSNw35JMSpcVH5AZR4xPGOxSX4ptbWdIG2U=
Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:references; b=gRixmew2PcTTtzg9wbynL4oqY7RhL2o/DUryNQkkOcHhagiEWLRwDWeXMdVswsbNeG7+5ICfyxQv0rfjA3IppsVKWjZHTPMr7IBxgS+87cPmv4YGw/FtVmpArE2i9Z46Vw7LMxTIO+0IjSCvfuvcTs+efloS3pmIOtA3Qa2deDc=
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <47B77DD6.3030403@xxxxxxxxx>
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
References: <6ffb93120802161601h6b3f3789g85202358881850a@xxxxxxxxxxxxxx> <47B77DD6.3030403@xxxxxxxxx>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
Hi Nico
Thanks for your reply. It's not a firewall issue. I migrated firstime form host A to host B,  It works fine.
Then I reverse the migration which means form Host B to Host A. It migrates , Could able to ssh and use httpd and so on on the guest. But cannot ping form the guest to any othe hosts in the network. If i do ping get reply only one then it's stop and hanging there. As I mentioned earlier first time even ping works form   guest.  Any ideas
Thanks again
Thave

 
On 2/16/08, Nico Kadel-Garcia <nkadel@xxxxxxxxx> wrote:
Thave Thurai wrote:
> Hi All
> I am running  centos 5.1  xen hosts. I am migrationg guest form one
> host to another. Migration worked great. After I migrated to the othe
> host. I could not ping from the guest server to any where. It pinged
> onece the just stops and hanging there. I could do ssh and httpd no
> problem. I am running both para guests which are also cenos 5.1 only.
> even I could not access the console via xvc.
> Any body came across this issue. Please help me.
> Thanks
>
CentOS 5.x  is the OS actually used by the commercial Xen Enterprise
server, so you're in a good environment. (It took me five minutes to
stop laughing when I realized they were using CentOS!). Take a good hard
look at the Dom0 firewalls and configurations. Are they both CentOS or
RHEL 5.x? There were fascinating firewall problems for RHEL 5.0 servers
and their guest domains, which I think were resolved in 5.1.

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users
<Prev in Thread] Current Thread [Next in Thread>