openstack team mailing list archive

[Balamurugan V G <balamuruganvg@xxxxxxxxx>]

Check if you have the right DNS server settings on your VM. Sometimes
even that can slow the access.

Regards,
Balu

On Tue, May 28, 2013 at 3:31 PM, Rahul Sharma <rahulsharmaait@xxxxxxxxx> wrote:
> Yes, I am using KVM.
>
> -Regards
> Rahul Sharma
>
>
> On Tue, May 28, 2013 at 2:49 PM, JuanFra Rodriguez Cardoso
> <juanfra.rodriguez.cardoso@xxxxxxxxx> wrote:
>>
>> Hi:
>>
>> Which hypervisor are you using? KVM with virtio driver?
>>
>> ---
>> JuanFra
>>
>>
>> 2013/5/28 Rahul Sharma <rahulsharmaait@xxxxxxxxx>
>>>
>>> Hi All,
>>>
>>> I have a multinode setup of Openstack-Grizzly release with Networking
>>> node as a separate machine. I am able to successfully bring up instances and
>>> ping to google from within the instances. Everything is working fine except
>>> the speed of internet access from within the instances.
>>>
>>> When I try to "wget <file>" or do "apt-get update", its taking a lot of
>>> time(1 hr 40 mins for apt-get update). However, if I do the same on the
>>> physical compute-nodes or on the network-node, it updates within seconds. I
>>> am not sure why the network access within the instances is so slow which on
>>> the other hand is quite fast on the hosts.
>>>
>>> Any pointers or steps to debug the issue would be really helpful. Please
>>> let me know how I can debug this scenario.
>>>
>>> Thanks and Regards
>>> Rahul Sharma
>>>
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>>
>
>
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