[fedora-virt] Guest networking problem

[Dor Laor]

On 04/22/2010 12:45 PM, Adam Huffman wrote:
> On Thu, Apr 1, 2010 at 10:18 AM, Dor Laor<dlaor at redhat.com>  wrote:
>> On 03/31/2010 07:06 PM, Adam Huffman wrote:
>>>
>>> On Wed, Mar 31, 2010 at 11:31 AM, Tom Horsley<horsley1953 at gmail.com>
>>>   wrote:
>>>>
>>>> On Wed, 31 Mar 2010 10:02:17 +0000
>>>> Adam Huffman wrote:
>>>>
>>>>> Is there a way of turning on extra logging to try and see what is (or
>>>>> isn't) happening?
>>
>> What's the nice type used? rtl/e1000/virtio (driver ver?)?
>>
>
> It's using the default - Realtek.
>
>>>>
>>>> I had similar stuff happen to machines I run due to the hopeless
>>>> timekeeping in virtual machines. The clock gets so far off in
>>>> the guest that it doesn't bother to renew the lease at what
>>>> the host thinks is the scheduled time (or vice-veras, I forget
>>>> which way the time was drifting).
>>
>> What's the guest? For winXp you should use the -rtc driftfix=slew
>>
>
> It is XP, though I'm not sure this is the cause - the clock time isn't
> skewed too badly.
>
> It appears to be related to iptables.  If I add some rules to permit
> access to Samba on the host, the guest networking fails.  Is there an
> "approved" way of permitting such Samba access?

How do you do it? There is no reason for it to fail

>
> Adam
>
>>>
>>> Thanks for the tip, though that doesn't seem to be the case for me.
>>>
>>> Adam
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>>
>>