Russ,
I just found something really interesting. Instead of using snv_75a to
create my HVM domU, I used solaris 10u4 and have network
communications. I still get the same output from network-list, but I
can telnet/ping/ssh to and from my domU running sol10u4.
#xm network-list solHVM1 -l
Idx BE MAC Addr. handle state evt-ch tx-/rx-ring-ref BE-path
0 0 ?? 0 1 -1 -1 /-1
/local/domain/0/backend/vif/6/0
Conclusion:
Networking works if I configure Sol10u4 as HVM domU on dom0 running
snv_75a, but it does not if I configure the HVM domU to run snv_75a on
top of a dom0 running snv75a
I will try a later version to see if this still happens.
Regards,
J. Cardozo
Russ Blaine wrote:
> Sanity check, as we have been seeing this from others: your domU has a
> mac address that is different than dom0's, right?
>
> [EMAIL PROTECTED] wrote:
>>
>> Yep, and also rebooted the domain0, as suggested by somebody in the
>> list.
>>
>> J.C.
>> Russ Blaine wrote:
>>> Did you do a
>>>
>>> svcadm refresh xend; svcadm restart xend
>>>
>>> after updating default-nic?
>>>
>>> [EMAIL PROTECTED] wrote:
>>>> Russ,
>>>>
>>>> It was on the original email, here it goes again, I used virt-install
>>>>
>>>>
>>>> #virt-install -n solarisHVM --hvm --vnc -r 10240 -f
>>>> /xvm/solarisHVM/root.img -s 16 -c /iso/sol-os-platform-dvd.iso
>>>>
>>>> Thanks,
>>>>
>>>>
>>>> J. Cardozo
>>>>
>>>> Russ Blaine wrote:
>>>>> Hi Jairo,
>>>>>
>>>>> How do you create this domain? Can you post your python config
>>>>> file or the virt-install line you used?
>>>>>
>>>>> [EMAIL PROTECTED] wrote:
>>>>>> Hi,
>>>>>>
>>>>>> I'm running Nevada 75a configured as dom0. I added a domU HVM
>>>>>> running Nevada 75a, on a Sun X4600 with 8 ADM Dual cores. I can
>>>>>> get the domU installed and configured, however, I can not get any
>>>>>> network connectivity. I followed the steps accoding to documents
>>>>>> on Open Solaris. I also followed some of the threads of the list
>>>>>> to verify the configuration, but I can not fix the problem. Here
>>>>>> is the configuration
>>>>>>
>>>>>> Before installing the domain on dom0
>>>>>> # dladm show-link
>>>>>> e1000g0 type: non-vlan mtu: 1500 device: e1000g0
>>>>>> e1000g1 type: non-vlan mtu: 1500 device: e1000g1
>>>>>> e1000g2 type: non-vlan mtu: 1500 device: e1000g2
>>>>>> e1000g3 type: non-vlan mtu: 1500 device: e1000g3
>>>>>>
>>>>>> #svccfg -s xvm/xend listprop | grep nic
>>>>>> config/default-nic astring e1000g0
>>>>>>
>>>>>> #/usr/lib/xen/bin/xenstore-read device-misc/vif/default-nic
>>>>>> e1000g0
>>>>>>
>>>>>> I configured the domU with the following command:
>>>>>>
>>>>>> virt-install -n solarisHVM --hvm --vnc -r 10240 -f
>>>>>> /xvm/solarisHVM/root.img -s 16 -c /iso/sol-os-platform-dvd.iso
>>>>>>
>>>>>> After the domain is configured I open a window on the domU, and
>>>>>> try to ping or telnet to the dom0 or other systems, but no reply,
>>>>>> here is the configuration after the domU is installed
>>>>>>
>>>>>> #dladm show-link
>>>>>> e1000g0 type: non-vlan mtu: 1500 device: e1000g0
>>>>>> e1000g1 type: non-vlan mtu: 1500 device: e1000g1
>>>>>> e1000g2 type: non-vlan mtu: 1500 device: e1000g2
>>>>>> e1000g3 type: non-vlan mtu: 1500 device: e1000g3
>>>>>> vnic900 type: non-vlan mtu: 1500 device: vnic900
>>>>>>
>>>>>> # /usr/lib/vna
>>>>>> 900 e1000g0 0:16:3e:35:68:ca
>>>>>>
>>>>>> #xm network-list solarisHVM
>>>>>> Idx BE MAC Addr. handle state evt-ch tx-/rx-ring-ref BE-path
>>>>>> 0 0 ?? 0 1 -1 -1 /-1
>>>>>> /local/domain/0/backend/vif/4/0
>>>>>>
>>>>>> form #vrish dumpxml solarisHVM
>>>>>> <devices>
>>>>>> <emulator>/usr/lib/xen/bin/qemu-dm</emulator>
>>>>>> <interface type='ethernet'>
>>>>>> <mac address='00:16:3e:35:68:ca'/>
>>>>>> </interface>
>>>>>>
>>>>>> from #xm list solarisHVM -l
>>>>>> (device
>>>>>> (vif
>>>>>> (bridge )
>>>>>> (mac 00:16:3e:35:68:ca)
>>>>>> (type ioemu)
>>>>>> (uuid 35db826b-987a-b4cf-ae98-7d6a197e7650)
>>>>>> )
>>>>>> )
>>>>>>
>>>>>> from within the domain
>>>>>>
>>>>>> #ifconfig -a
>>>>>> rtls0: flgas-201000843<UP,BROADCAST, RUNNING,MULTICAST,IPv4,CoS>
>>>>>> mtu 1500 index 2
>>>>>> inet 10.6.142.179 netmask ffffff00 broadcast 10.6.142.255
>>>>>> ether 0:16:3e:35:68:ca
>>>>>>
>>>>>> From the output I can see that the rtls0 mac address in the domU
>>>>>> is the same from xm list and from the dumpxml on dom0. I do not
>>>>>> understand why the mac address does not show on the xm
>>>>>> network-list solarisHVM.
>>>>>>
>>>>>> I can plumb vnic900 on dom0, configure an IP address and ping it,
>>>>>> but I then unplumb it.
>>>>>>
>>>>>> If I create a Solaris PV domU, I do not have any issues, I can
>>>>>> connect to and from other systems to the domU.
>>>>>>
>>>>>> It looks like I'm missing a step that links the vnic900 to the
>>>>>> rtls0, but I'm running out of ideas. Any hints on how to link
>>>>>> e1000g0 or vnic900 to my domU, or how to solve the issue are
>>>>>> appreciated.
>>>>>>
>>>>>> Thanks,
>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
--
+-----------------------------------------------+
Jairo Cardozo H
Benchmark Engineer
Sun Solution Centers
[EMAIL PROTECTED]
Ext: 87013
Phone: 650-786-7013
+-----------------------------------------------+
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