Yup, i did it for the tenant user and admin both, but it still didn't work :( I can boot my instance and get inside it via VNC console, but cannot ping the instance from devstack host and vice-versa I am assuming its something to do with the way devstack sets up networking thats probably not working correctly.. just a guess!
On Wed, Jun 11, 2014 at 10:54 PM, Eric Berg <[email protected]> wrote: > I had added the icmp and ssh groups as admin, but had to do it as well as > the tenant user. The docs don't seem to speak to the need to do things as > admin or tenant much, but I had to run both commands to set up the security > group rules for icmp and ssh as both admin and tenant user. > > > > On 6/11/14, 12:45 PM, Deepak Shetty wrote: > > Just to be clear.. I have added sec-group rule for ssh, icmp into the > default secgroup > and using the default secgroup while creating the instance.. and yet I am > unable to ping and/or ssh the instance from my devstack host! > > > On Wed, Jun 11, 2014 at 10:15 PM, Deepak Shetty <[email protected]> > wrote: > >> I am actually hitting a similar issue with devstack setup on F20 >> I am able to spawn Nova instances and have setup keypair and sec-groups >> and using those key and secgroup while spawning the instance >> >> My instance boots up fine and has a 10.x.x.x IP.. I can get into the >> instance usign VNC.. but cannot ping my host (On which VM is created) from >> inside the instnace and vice versa. I see that sshd is running inside the >> instnace and doing ssh root@localhost in the instnace works >> >> So what else am I missing for the networking NOT to work ? ANy body has >> any suggestions ? >> >> >> On Wed, Jun 11, 2014 at 7:42 PM, Eric Berg <[email protected]> >> wrote: >> >>> please excuse my stupidity, but this is the fiftieth time I've done an >>> install and I had left out the secgroup-add-rule's for icmp and ssh. >>> >>> I'm good now!! >>> >>> I certainly appreciate your help, Yugang. >>> >>> >>> On Wed Jun 11 01:52:20 2014, Yugang LIU wrote: >>> >>>> Hi, >>>> >>>> For Nova-network, You can >>>> >>>> ping from vm to vm. >>>> ping from vm to internet >>>> >>>> You can not >>>> ping from any host to vm exclude host owned vm >>>> >>>> You need assign a floating ip to VM. >>>> >>>> >>>> Best regards >>>> >>>> Yugang LIU >>>> >>>> Keep It Simple, Stupid >>>> >>>> On 06/11/2014 08:36 AM, Eric Berg wrote: >>>> >>>>> Update. I've done a fresh install and am successfully running >>>>> instances on my compute host, but, while I can connect out of my >>>>> instances just fine, I can't get into them from any host but my >>>>> compute host. >>>>> >>>>> I thought that RDO was going to set me up so that each compute host >>>>> handled the routing directly, but it appears that all of my instance's >>>>> traffic is routing through a bridge to my control host. >>>>> >>>>> My compute and control hosts are on a 192.168.0.0/16 network and are >>>>> using 192.168.20.0/24 for the instances. >>>>> >>>>> How do I get traffic routing into my instance hosts on 192.168.20.0/24 >>>>> on each compute host? (I only have one now, but will be deploying 2 >>>>> more once I have OpenStack set up. >>>>> >>>>> Eric >>>>> >>>>> >>>>> >>>>> On 6/10/14, 4:53 PM, Eric Berg wrote: >>>>> >>>>>> I need some help setting up my network before doing an install of RDO >>>>>> using nova-networking. I've got 2 hosts -- one is a control and one >>>>>> is a compute host. Each has 2 NICs. >>>>>> >>>>>> It's my understanding that I need to configure the network before >>>>>> doing the install, but I can't find any good docs on just what I have >>>>>> to do. >>>>>> >>>>>> My initial install allowed me to create instances that I could get >>>>>> into and out of via ssh, ping, etc., but when I created a new tenant >>>>>> and a network for that tenant, the networking stopped working. >>>>>> >>>>>> I used this command to create the network: >>>>>> >>>>>> "nova network-create ruby-net --bridge br100 --multi-host T >>>>>> --fixed-range-v4 192.168.20.0/24" >>>>>> >>>>>> While I found more documentation for neutron, I'm not finding much >>>>>> for nova. I have the following questions: >>>>>> >>>>>> 1) how should I set up my network interfaces on the control and >>>>>> compute host for a nova-networking installation? >>>>>> 2) where are the docs for installation (including such prep as >>>>>> above), as well as post-install tenant set-up for this type of >>>>>> network? >>>>>> >>>>>> Thanks for your consideration. >>>>>> >>>>>> Eric >>>>>> >>>>>> >>>>> >>>> >>>> _______________________________________________ >>>> Mailing list: >>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >>>> Post to : [email protected] >>>> Unsubscribe : >>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >>>> >>> >>> -- >>> Eric Berg >>> Sr. Software Engineer >>> Rubenstein Technology Group >>> 55 Broad Street, 14th Floor >>> New York, NY 10004-2501 >>> >>> (212) 518-6400 >>> (212) 518-6467 fax >>> [email protected] >>> www.rubensteintech.com >>> >>> _______________________________________________ >>> Mailing list: >>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >>> Post to : [email protected] >>> Unsubscribe : >>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >>> >> >> > > -- > Eric Berg > Sr. Software Engineer > Rubenstein Technology Group > 55 Broad Street, 14th Floor > New York, NY 10004-2501 > > (212) 518-6400 > (212) 518-6467 [email protected] > >
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