Yang,
If your Glance images are stored in the same Ceph cluster as your
Cinder volumes then you should be able to do Copy on Write instance
cloning. Basically what happens is your Glance images are passed to
Cinder as a snapshot pointer and then you boot from that. Boot times
with this method are
How can I use heat to dump the details of an existing subnet ?
Heat only provides a ports allocated IP address and the MAC address.
I need the cidr assigned to the subnet so I can derive the subnet and
broadcast for placement into my interfaces file
___
Hi Guys,
I am building a new CentOS 6.7 based image for our kilo based openstack
environment. I have followed the instructions on
http://docs.openstack.org/image-guide/centos-image.html.
However when I boot my new image in openstack it does not come all the way
up and I see the following errors
I am trying to launch a instance from horizon using this new image. It was
working on the centos 6 server that I built it on. The server comes up
eventually on horizon but with no networking or keys due to the cloudinit
not working and running into that issue with reaching that 169 address.
Than
can you do a curl to
curl http://169.254.169.254/latest/meta-data/
this needs to be done from the inside of the Instance
I would export it from glance in case and test it from there.. Also check and
see if your selinux is on!
Remo
> On Mar 26, 2016, at 16:34, Jagga Soorma wrote:
>
> I
did you try the machine local boot with virsh?
Does it show up?
I am on a trip now but I could look at it later next week if you still have
some issues…
Remo
> On Mar 26, 2016, at 16:22, Jagga Soorma wrote:
>
> Hi Guys,
>
> I am building a new CentOS 6.7 based image for our kilo based ope
Seems like cloud init not completely working I would check the logs and see
what is says.
Inviato da iPhone
> Il giorno 26 mar 2016, alle ore 16:54, Jagga Soorma ha
> scritto:
>
> Ahh so looks like selinux was on. I disabled it by setting SELINUX=disabled
> in /etc/selinux/config and reboo
Can you ping out do you have the right sec rules? Looks like 169 shows up so
that is a good thing if it takes long to boot usually there is a problem with h
communications between the host and dhcp can you got to the namespace and check
and see if you can ping the dhcp server but again make sure
bingo.. looks like security group was too restrictive.. so basically
seliunx, onboot=no and sec group was causing this behavior. Thanks again
for your help with this. Now I have learned how to build glance image :)
Appreciate your quick help with this.
Regards
On Sat, Mar 26, 2016 at 4:10 PM, R
Simplify this to curl http://169.1
254.169.254 see if anything comes back from the metadata server check also if
it is running
Inviato da iPhone
> Il giorno 26 mar 2016, alle ore 17:01, Jagga Soorma ha
> scritto:
>
> Ahhh.. got further.. looks like eth0 was set to onboot=no :( rebooting with
I would however leave the selinux on permissive mode my 2 cents there.
If you want to troubleshoot them then I would live them on enforcing mode best
option.
Inviato da iPhone
> Il giorno 26 mar 2016, alle ore 17:16, Jagga Soorma ha
> scritto:
>
> bingo.. looks like security group was too
Super!
Inviato da iPhone
> Il giorno 26 mar 2016, alle ore 17:16, Jagga Soorma ha
> scritto:
>
> bingo.. looks like security group was too restrictive.. so basically seliunx,
> onboot=no and sec group was causing this behavior. Thanks again for your
> help with this. Now I have learned ho
There are "official" Centos 6 images here:
http://cloud.centos.org/centos/6/images/
On Sat, Mar 26, 2016 at 5:01 PM, Jagga Soorma wrote:
> Ahhh.. got further.. looks like eth0 was set to onboot=no :( rebooting
> with onboot=yes gets me a bit further but the curl is still failing..
> attached is
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