Re: [zones-discuss] Can I config a Zone as a DHCP client ?

2010-01-28 Thread Erik Nordmark

On 01/28/10 02:44 AM, Tina wrote:

Hi Erik,

Thanks for your suggestion. I have tried the way that run ifconfig bge0 zone 
zoneA, it did not work. I'm a newer to solaris ZONE, I did not have a good idea 
about how to troubleshooting it. :-) So I deceided to try IP-exclusive. Now I 
install solaris 10 on vmware workstation, and I simulated 2 NIC and I checked 
the status of them with command dladm in solaris:
#dladm show-link
e1000g1 type:non-vlan mtu:1500 device: e1000g1
e1000g0 type:non-vlan mut:1500 device:e1000g0
But when I created zone, I cannot set ip-type=exclusive, my step is:
#zonecfg vbox
zonecfg:vbox>  set zonepath=/vbox
zonecfg:vbox>  set ip-type=exclusive
then set usage was displayed and no ip-type was listed in it.

Why I cannot set ip-type to exclusive? How can I work around it?


The support for exclusive-IP zones was added in Solaris 10 8/07. It 
sounds like you are running an earlier update of Solaris 10.


   Erik
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Re: [zones-discuss] Can I config a Zone as a DHCP client ?

2010-01-28 Thread Tina
Hi Erik,

Thanks for your suggestion. I have tried the way that run ifconfig bge0 zone 
zoneA, it did not work. I'm a newer to solaris ZONE, I did not have a good idea 
about how to troubleshooting it. :-) So I deceided to try IP-exclusive. Now I 
install solaris 10 on vmware workstation, and I simulated 2 NIC and I checked 
the status of them with command dladm in solaris: 
#dladm show-link
e1000g1 type:non-vlan mtu:1500 device: e1000g1
e1000g0 type:non-vlan mut:1500 device:e1000g0
But when I created zone, I cannot set ip-type=exclusive, my step is:
#zonecfg vbox
zonecfg:vbox> set zonepath=/vbox
zonecfg:vbox> set ip-type=exclusive
then set usage was displayed and no ip-type was listed in it. 

Why I cannot set ip-type to exclusive? How can I work around it?

Any suggestion will be appreciated,

Tina
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Re: [zones-discuss] Can I config a Zone as a DHCP client ?

2010-01-25 Thread Erik Nordmark

On 01/25/10 02:29 AM, Tina wrote:

Hi all,

Can Zone work as a DHCP client? In my testing enviorment, all ip must be 
assigned from a DHCP server, I have setup a solaris 10 (x86 version) and config 
it as a DHCP client, now I tried to create a ZONE on it. How can I config the 
ZONE as a DHCP client in this enviroment? BTW, only one NIC in the machine. Any 
feedback will be very appreciated,


If you configure the zone to be an exclusive-IP zone then it can be a 
DHCP client.


In Solaris 10 that requires having a separate datalink name for the zone 
(either a separate NIC, or a separate VLAN).


In Nevada/OpenSolaris there is more flexibility since you can create a 
VNIC and give that VNIC to the zone.


You can potentially use the support for logical interfaces in dhcpagent 
(see man page) to configure e.g., bge0:1 using DHCP, and use a shared-IP 
zone. Then you would manually have to do

ifconfig bge0 zone zoneA

In that case you wouldn't list any IP address in zonecfg. Note that I 
haven't tried this approach so I don't know if there are any gotchas.


   Erik
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[zones-discuss] Can I config a Zone as a DHCP client ?

2010-01-25 Thread Tina
Hi all,

Can Zone work as a DHCP client? In my testing enviorment, all ip must be 
assigned from a DHCP server, I have setup a solaris 10 (x86 version) and config 
it as a DHCP client, now I tried to create a ZONE on it. How can I config the 
ZONE as a DHCP client in this enviroment? BTW, only one NIC in the machine. Any 
feedback will be very appreciated,

Tina
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