Re: IP Address assigned by CS is not passed to new instance VM

Cindy Jiang Thu, 01 Aug 2013 14:47:02 -0700

Somehow I can't attach screenshots. So I copy the outputs of this CentOS 
instance here. As you can see, the ethernet0 interface configuration doesn't 
contain any ip address or default gateway information, even though Cloudstack 
assigns these information correctly.
[root@localhost network-scripts]# ifconfig
lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)


[root@localhost network-scripts]# hostname
Localhost.localdomain
[root@localhost network-scripts]# cat ifcfg-eth0
DEVICE="eth0"
HWADDR="06:57:6E:00:00:2A"
NM_CONTROLLED="yes"
ONBOOT="no"

From: Cindy Jiang <[email protected]<mailto:[email protected]>>
Reply-To: "[email protected]<mailto:[email protected]>" 
<[email protected]<mailto:[email protected]>>
Date: Thursday, August 1, 2013 2:34 PM
To: "[email protected]<mailto:[email protected]>" 
<[email protected]<mailto:[email protected]>>, Soheil 
Eizadi <[email protected]<mailto:[email protected]>>
Subject: Re: IP Address assigned by CS is not passed to new instance VM

Attach the screenshots

[cid:CFDFC580-184D-4F0E-AF41-5AF18794D413][cid:7E1641EF-DEBC-4A25-90B3-3B132C1A66B0]

[cid:DA5AC137-FC18-4A63-9367-7583EB1A6940]

From: Cindy Jiang <[email protected]<mailto:[email protected]>>
Reply-To: "[email protected]<mailto:[email protected]>" 
<[email protected]<mailto:[email protected]>>
Date: Thursday, August 1, 2013 2:24 PM
To: "[email protected]<mailto:[email protected]>" 
<[email protected]<mailto:[email protected]>>, Soheil 
Eizadi <[email protected]<mailto:[email protected]>>
Subject: IP Address assigned by CS is not passed to new instance VM

Hello,

We are trying to create a new instance with basic networking setup using CentOS 
6.0 ISO. Cloudstack assigns the correct IP Address (in my case: 10.60.176.110) 
to this new centOS instance, but once you log into this VM, check "ifconfig" 
and "/etc/sysconfig/network-scripts/ifcfg-eth0", the IP Address and default 
gateway information are not passed through correctly. The same issue with 
hostname – instead of "centos-107", it shows as "localhost.localdomain". Please 
see attached screenshots. Has anyone experienced the similar issue?

Our environment:

  1.  CS 4.2
  2.  XenServer 6.0.2
  3.  CentOS 6.0 ISO

Thanks,
Cindy

Re: IP Address assigned by CS is not passed to new instance VM

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