Re: [Openstack] Confusion of external network

2015-06-09 Thread Remo Mattei
Ok can you try this: ip netns show the router then do ip netns exec qrouter-xx ifconfig then select the external nic and do ip netns exec qrouter- ping -I externalinterface to your default gw also ip netns exec qrouter- ping yourdhcp server Let me know. > On Jun 9, 2015, at 18:36,

Re: [Openstack] Confusion of external network

2015-06-09 Thread Wilson Kwok
Hi James, 1. Yes 2. Internal instance can ping router internal gateway. 3. Were can check it? 4. Yes 5. Can't ping to outside Thanks 2015-06-06 8:25 GMT+08:00 James Denton : > Hi Wilson, > > Can you clarify a couple of things here? > > - Does each tenant have their own router in front of the

Re: [Openstack] Confusion of external network

2015-06-05 Thread James Denton
Hi Wilson, Can you clarify a couple of things here? - Does each tenant have their own router in front of their respective instance? - have you confirmed connectivity to the admin instance from the router namespace? - can you verify the dnat/snat entries for the admin instance exist in iptables

Re: [Openstack] Confusion of external network

2015-06-04 Thread Wilson Kwok
Any one can help? 於 2015/5/29 上午10:39,"Wilson Kwok" 寫道: > Ok > 於 2015/5/28 下午6:24,"Remo Mattei" 寫道: > >> Nope. >> >> Inviato da iPhone >> >> Il giorno 28/mag/2015, alle ore 02:04, Wilson Kwok >> ha scritto: >> >> Hello all, >> >> Have some see my attached screenshots? >> >> Thanks >> 於 2015/5/2

Re: [Openstack] Confusion of external network

2015-05-28 Thread Wilson Kwok
Ok 於 2015/5/28 下午6:24,"Remo Mattei" 寫道: > Nope. > > Inviato da iPhone > > Il giorno 28/mag/2015, alle ore 02:04, Wilson Kwok ha > scritto: > > Hello all, > > Have some see my attached screenshots? > > Thanks > 於 2015/5/27 上午11:14,"Wilson Kwok" 寫道: > >> Hello all, >> >> Please see attached Zip s

Re: [Openstack] Confusion of external network

2015-05-28 Thread Remo Mattei
Nope. Inviato da iPhone > Il giorno 28/mag/2015, alle ore 02:04, Wilson Kwok ha > scritto: > > Hello all, > > Have some see my attached screenshots? > > Thanks > > 於 2015/5/27 上午11:14,"Wilson Kwok" 寫道: >> Hello all, >> >> Please see attached Zip screenshots, you will know what is my prob

Re: [Openstack] Confusion of external network

2015-05-28 Thread Wilson Kwok
Hello all, Have some see my attached screenshots? Thanks 於 2015/5/27 上午11:14,"Wilson Kwok" 寫道: > Hello all, > > Please see attached Zip screenshots, you will know what is my problem. > > Thanks for your help! > > 2015-05-27 1:15 GMT+08:00 Remo Mattei : > >> Just a quick note, each tenant has it

Re: [Openstack] Confusion of external network

2015-05-26 Thread Remo Mattei
Just a quick note, each tenant has it’s own default security group rules. So I would double check and make sure your admin does have those rules set. If it works with Demo it has to work with admin. Remo > On May 26, 2015, at 09:03, Wilson Kwok wrote: > > Hi Yair, > > I just tried something

Re: [Openstack] Confusion of external network

2015-05-26 Thread Wilson Kwok
the outside world via NAT. > 4. Now users can allocate floating IPs to their VMs (only those VMs that > are connected to the external network via routers). > > Please let me know if this is unclear > Regards > Yair > > > - Original Message - > From: "

Re: [Openstack] Confusion of external network

2015-05-26 Thread Yair Fried
> Yair > > - Original Message - > From: "Wilson Kwok" > To: openstack@lists.openstack.org > Sent: Tuesday, May 26, 2015 4:38:20 AM > Subject: Re: [Openstack] Confusion of external network > > Can someone help ? thanks! > > 2015-05-24 11:51 GMT+08:

Re: [Openstack] Confusion of external network

2015-05-26 Thread Wilson Kwok
s.openstack.org > Sent: Tuesday, May 26, 2015 4:38:20 AM > Subject: Re: [Openstack] Confusion of external network > > Can someone help ? thanks! > > 2015-05-24 11:51 GMT+08:00 Wilson Kwok < leiw...@gmail.com > : > > > > Hello all, > > I have completed my Openstack v

Re: [Openstack] Confusion of external network

2015-05-25 Thread Yair Fried
quot; To: openstack@lists.openstack.org Sent: Tuesday, May 26, 2015 4:38:20 AM Subject: Re: [Openstack] Confusion of external network Can someone help ? thanks! 2015-05-24 11:51 GMT+08:00 Wilson Kwok < leiw...@gmail.com > : Hello all, I have completed my Openstack via this RDO guideline: h

Re: [Openstack] Confusion of external network

2015-05-25 Thread Wilson Kwok
Can someone help ? thanks! 2015-05-24 11:51 GMT+08:00 Wilson Kwok : > Hello all, > > I have completed my Openstack via this RDO guideline: > http://community.redhat.com/blog/2015/01/rdo-quickstart-doing-the-neutron-dance/ > > This guideline help to fix external network that can let my home networ

[Openstack] Confusion of external network

2015-05-23 Thread Wilson Kwok
Hello all, I have completed my Openstack via this RDO guideline: http://community.redhat.com/blog/2015/01/rdo-quickstart-doing-the-neutron-dance/ This guideline help to fix external network that can let my home network can access to instance via floating IP, but needed to use neutron command to r