Could you ellaborate a little bit more on this...
What do you mean by saying that you have installed and created the
image?
Did you install it inside OpenStack? How did you create the image?
Best,
G.
On Mon, 20 Jan 2014 11:02:15 +0800, jeffty wrote:
Hi Girogis,
No available CentOS 6.5 cloud image found. I just downloaded the iso
and
installed and created the image. You can install cloud-init to create
your own cloud image.
On 1/20/2014 7:21 AM, [email protected] wrote:
Could you tell us where did you find the CentOS 6.5 that worked?
Best,
G.
----- Reply message -----
Από: "jeffty" <[email protected]>
Προς: "安仲奇" <[email protected]>
Κοιν.: <[email protected]>
Θέμα: [Openstack] [Quantum] Can't Ping Private/Public IP of CentOS
Cloud
Image 6.4 Instance in Grizlly
Ημ/νία: Σαβ, Ιαν 18, 2014 13:14
Hi 安仲奇,
Although this image is still not allowed to be ssh, I installed
another
CentOS 6.5 without cloud-init, get the public key from meta service
and
write to the authorized-keys, disabled the firewall rules and
SELinux.
Now I can SSH such instances.
Thanks.
On 1/10/2014 3:32 PM, 安仲奇 wrote:
Hey, Jeffty
SSH-key login works for me.
I'm running Havana, and my OS is CentOS 6.4.
Is the compute log complaining about error mounting the instance
disk or
error injecting key data?
Best wishes!
azq
在 2014-01-10 12:20:03，jeffty <[email protected]> 写道：
Thanks 安仲奇, that works!
I can ssh it but only with the provided username and password.
When ssh it shows 'Server refused our key'.
Which means we can't use the keypair for login?
Thanks.
On 1/10/2014 10:26 AM, 安仲奇 wrote:
i also tried that image, and couldn't ping it either ...
edit the image and shutdown the firewall completely,
or try the centos 6.4 image from CatN lab, that one works.
http://catn.com/labs/project/centos-images/
good luck, have fun!
azq
At 2014-01-10 00:39:12,jeffty <[email protected]> wrote:
Hi,
I'm running Grizzly in two nodes. One controller and one compute
node.
I tested Cirros and Ubuntu instance. I can ping them with
assigned
public IP and SSH them. But for the CentOS cloud image downloaded
from
http://wiki.centos.org/Cloud/OpenNebula I failed.
After assign public IP to CentOS instance it can't be
reached(ping or
ssh) by neither of private or public IP.
After ssh in the Ubuntu/Cirros instance and try to ping the
CentOS
instance it still failed. But Ubuntu and Cirros instance
succeeded to
ping each other after ssh. And all these instances use the same
security
group.
I found below know issue in OpenNubula:
http://wiki.centos.org/Cloud/OpenNebula
--------------------------------------------------------------------
Known Issues
Images are built with firewall turned on, with only ssh allowed
to
connected in. On a Cloud instance where the access is controlled
via
security and network policy, this might not be an ideal state.
--------------------------------------------------------------------
But now it's not only for ssh but also for ping. Is CentOS cloud
image
configured by reject all network access in its firewall rule? If
so
since it has no default root password how can we log in them?
Thanks.
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