I would like to note that when I added tty-linux - kvm from the marketplace, created a simple template(same as the centOS), and run it, I was able to login and use the vm. So I know the host works, and my problem most likely is in the way ssh works from the controller to vm's...
Also noteworthy, I cannot ping the vm's from the controller...only from the host. Im not sure this is correct or not. On Wed, Dec 18, 2013 at 4:48 PM, Alexander Sibetheros <[email protected]>wrote: > I am following this tutorial, as closely as possible: > http://www.opennebula.org/documentation:rel4.4:qs_ubuntu_kvm > > TEMPLATE 0 > INFORMATION > ID : 0 > NAME : CentOS-6.4 > USER : oneadmin > GROUP : oneadmin > REGISTER TIME : 12/16 13:44:54 > > PERMISSIONS > > OWNER : um- > GROUP : --- > OTHER : --- > > TEMPLATE > CONTENTS > CONTEXT=[ > SSH_PUBLIC_KEY="$USER[SSH_PUBLIC_KEY]" ] > CPU="1.0" > DISK=[ > IMAGE="CentOS-6.4_x86_64" ] > GRAPHICS=[ > LISTEN="0.0.0.0", > TYPE="vnc" ] > MEMORY="512" > NIC=[ > NETWORK="private" ] > OS=[ > ARCH="x86_64" ] > VCPU="1" > > > > On Wed, Dec 18, 2013 at 4:35 PM, Carlos Martín Sánchez < > [email protected]> wrote: > >> Hi Alexander, >> >> On Wed, Dec 18, 2013 at 3:28 PM, Alexander Sibetheros < >> [email protected]> wrote: >> >> I'll give the docs you sent a look but my configurations where the >>> default in the tutorial: >>> >>> $ oneimage create --name "CentOS-6.4_x86_64" \ >>> --path >>> "http://us.cloud.centos.org/i/one/c6-x86_64-20130910-1.qcow2.bz2"; \ >>> --driver qcow2 \ >>> --datastore default >>> >>> $ onetemplate create --name "CentOS-6.4" --cpu 1 --vcpu 1 --memory 512 \ >>> --arch x86_64 --disk "CentOS-6.4_x86_64" --nic "private" --vnc \ >>> --ssh >>> >>> Before creating the vm I added the ssh parameters to the user: >>> >>> """$ EDITOR=vi oneuser update oneadmin >>> Add a new line like the following to the template: >>> SSH_PUBLIC_KEY="ssh-dss AAAAB3NzaC1kc3MAAACBANBWTQmm4Gt..." >>> Substitute the value above with the output of cat ~/.ssh/id_dsa.pub.""" >>> >>> >>> $ onetemplate instantiate "CentOS-6.4" --name "My Scratch VM" >>> >>> >> Which tutorial are you following? >> And could you paste the output of onetemplate show <id>? >> >> Regards >> -- >> Carlos Martín, MSc >> Project Engineer >> OpenNebula - Flexible Enterprise Cloud Made Simple >> www.OpenNebula.org | [email protected] | >> @OpenNebula<http://twitter.com/opennebula><[email protected]> >> >> >> On Wed, Dec 18, 2013 at 3:28 PM, Alexander Sibetheros < >> [email protected]> wrote: >> >>> I'll give the docs you sent a look but my configurations where the >>> default in the tutorial: >>> >>> $ oneimage create --name "CentOS-6.4_x86_64" \ >>> --path >>> "http://us.cloud.centos.org/i/one/c6-x86_64-20130910-1.qcow2.bz2"; \ >>> --driver qcow2 \ >>> --datastore default >>> >>> $ onetemplate create --name "CentOS-6.4" --cpu 1 --vcpu 1 --memory 512 \ >>> --arch x86_64 --disk "CentOS-6.4_x86_64" --nic "private" --vnc \ >>> --ssh >>> >>> Before creating the vm I added the ssh parameters to the user: >>> >>> """$ EDITOR=vi oneuser update oneadmin >>> Add a new line like the following to the template: >>> SSH_PUBLIC_KEY="ssh-dss AAAAB3NzaC1kc3MAAACBANBWTQmm4Gt..." >>> Substitute the value above with the output of cat ~/.ssh/id_dsa.pub.""" >>> >>> >>> $ onetemplate instantiate "CentOS-6.4" --name "My Scratch VM" >>> >>> >>> >>> >>> On Wed, Dec 18, 2013 at 2:05 PM, Carlos Martín Sánchez < >>> [email protected]> wrote: >>> >>>> Hi, >>>> >>>> On Wed, Dec 18, 2013 at 12:03 PM, Alexander Sibetheros < >>>> [email protected]> wrote: >>>> >>>>> I checked the marketplace.. all vms for xen/vmware bases have default >>>>> username/passwords. >>>>> KVM on the otherhand writes: Add `SSH_PUBLIC_KEY` to contextualization >>>>> to set root credentials. >>>>> >>>> >>>> I assume you are using this image from the marketplace: >>>> >>>> http://docs.opennebula.org/stable/administration/references/schg.html#configuration >>>> >>>> Maybe the problem is a wrong syntax in the VM template. Can you paste >>>> its contents? >>>> It should follow the syntax described here: >>>> >>>> http://docs.opennebula.org/stable/user/references/template.html?highlight=context#context-section >>>> >>>> You can read more about the contextualization mechanism here: >>>> >>>> http://docs.opennebula.org/stable/user/virtual_machine_setup/context_overview.html >>>> >>>> Regards >>>> >>>> -- >>>> Carlos Martín, MSc >>>> Project Engineer >>>> OpenNebula - Flexible Enterprise Cloud Made Simple >>>> www.OpenNebula.org | [email protected] | >>>> @OpenNebula<http://twitter.com/opennebula><[email protected]> >>>> >>>> >>>> On Wed, Dec 18, 2013 at 12:03 PM, Alexander Sibetheros < >>>> [email protected]> wrote: >>>> >>>>> Unfortunately no.. >>>>> I checked the marketplace.. all vms for xen/vmware bases have default >>>>> username/passwords. >>>>> KVM on the otherhand writes: Add `SSH_PUBLIC_KEY` to contextualization >>>>> to set root credentials. >>>>> >>>>> >>>>> >>>>> >>>>> On Wed, Dec 18, 2013 at 12:47 PM, Jens Hoffmann < >>>>> [email protected]> wrote: >>>>> >>>>>> Does this link provide correct credentials for your image: >>>>>> >>>>>> http://opennebula.org/cloud:sandbox:kvm#what_are_the_users_and_the_passwords >>>>>> ? >>>>>> >>>>>> >>>>>> Jens >>>>>> >>>>>> -- >>>>>> gpg --keyserver pgp.mit.edu --recv-keys 0xDB1CAFB5 >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> On 12/18/2013 11:31 AM, Alexander Sibetheros wrote: >>>>>> > I recently set up a simple 2 node opennebula(ubuntu/kvm) (using >>>>>> vmware >>>>>> > vm's), following the tutorial. >>>>>> > >>>>>> > I got a centOS vm to run, but cannot log in. >>>>>> > I read on other sites that login in is done via ssh and not vnc, but >>>>>> > whenever I ssh [email protected]_ip... I get prompted for password which I >>>>>> > dont have. >>>>>> > >>>>>> > >>>>>> > I followed this step from the tutorial(before running I ran >>>>>> ssh-keygen >>>>>> > -t dsa, because the id_dsa.pub file did not exist): >>>>>> > >>>>>> > """In order to dynamically add ssh keys to Virtual Machines we must >>>>>> > add our ssh key to the user template, by editing the user template: >>>>>> > >>>>>> > $ EDITOR=vi oneuser update oneadmin >>>>>> > >>>>>> > Add a new line like the following to the template: >>>>>> > >>>>>> > SSH_PUBLIC_KEY="ssh-dss AAAAB3NzaC1kc3MAAACBANBWTQmm4Gt..." >>>>>> > >>>>>> > Substitute the value above with the output of |cat >>>>>> ~/.ssh/id_dsa.pub|.""" >>>>>> > >>>>>> > >>>>>> > >>>>>> > -- >>>>>> > Alexander Sibetheros >>>>>> > >>>>>> > >>>>>> > _______________________________________________ >>>>>> > Users mailing list >>>>>> > [email protected] >>>>>> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>>>> >>>>>> >>>>>> _______________________________________________ >>>>>> Users mailing list >>>>>> [email protected] >>>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> Alexander Sibetheros >>>>> >>>>> _______________________________________________ >>>>> Users mailing list >>>>> [email protected] >>>>> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org >>>>> >>>>> >>>> >>> >>> >>> -- >>> Alexander Sibetheros >>> >> >> > > > -- > Alexander Sibetheros > -- Alexander Sibetheros Student at University of Athens, Department of Informatics and Telecommunications
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