openstack team mailing list archive

[Rahul Sharma <rahulsharmaait@xxxxxxxxx>]

I checked, they are fine. nslookup is giving correct result.

root@instance1:/home/ubuntu# nslookup www.google.com
Server:         192.168.0.4
Address:        192.168.0.4#53

Non-authoritative answer:
Name:   www.google.com
Address: 74.125.135.147
Name:   www.google.com
Address: 74.125.135.99
Name:   www.google.com
Address: 74.125.135.103
Name:   www.google.com
Address: 74.125.135.104
Name:   www.google.com
Address: 74.125.135.105
Name:   www.google.com
Address: 74.125.135.106

-Regards
Rahul


On Tue, May 28, 2013 at 3:42 PM, Balamurugan V G <balamuruganvg@xxxxxxxxx>wrote:

> 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
> >>>
> >>> _______________________________________________
> >>> Mailing list: https://launchpad.net/~openstack
> >>> Post to     : openstack@xxxxxxxxxxxxxxxxxxx
> >>> Unsubscribe : https://launchpad.net/~openstack
> >>> More help   : https://help.launchpad.net/ListHelp
> >>>
> >>
> >
> >
> > _______________________________________________
> > Mailing list: https://launchpad.net/~openstack
> > Post to     : openstack@xxxxxxxxxxxxxxxxxxx
> > Unsubscribe : https://launchpad.net/~openstack
> > More help   : https://help.launchpad.net/ListHelp
> >
>