error 403 forbidden error Missing credentials

0 votes

Hi,

I am getting 403 forbidden error when working with nova service in OpenStack. I successfully installed OpenStack in my system and also able to browse Web UI of OpenStack. Can anyone help me, where I am doing wrong?

Thank You

Mar 23, 2020 in OpenStack by MD
• 95,180 points
226 views

1 answer to this question.

0 votes

Hi@MD,

To resolve this issue, use one of these methods:

  1. Manual method

    Gets the novarc file from the project ZIP file, saves existing credentials in case of override, and manually sources the novarc file.

  2. Script method

    Generates novarc from the project ZIP file and sources it for you.

When you run nova-api the first time, it generates the certificate authority information, including openssl.cnf. If you start the CA services before this, you might not be able to create your ZIP file. Restart the services. When your CA information is available, create your ZIP file.

Also, check your HTTP proxy settings to see whether they cause problems with novarc creation.

Hope this will help.

Thank You

answered Mar 23, 2020 by akhtar
• 38,170 points

Related Questions In OpenStack

0 votes
1 answer

error: server error. Is Neutron not working properly?

Hi@akhtar, We can't say Neutron is the one ...READ MORE

answered Mar 17, 2020 in OpenStack by MD
• 95,180 points
258 views
+1 vote
1 answer

error: cannot uninstall 'simplejson', not able to install on Ubuntu 18.04,

Hi@akhtar, This error occurs because of pip install ...READ MORE

answered Mar 20, 2020 in OpenStack by MD
• 95,180 points
3,314 views
0 votes
1 answer
0 votes
1 answer

Can anyone explain, how nova works internally?

Hi@akhtar, Nova is comprised of multiple server process, ...READ MORE

answered Mar 17, 2020 in OpenStack by MD
• 95,180 points
239 views
0 votes
1 answer

How to create an instance in OpenStack?

Hi@akhtar, When we try to launch an instance ...READ MORE

answered Mar 17, 2020 in OpenStack by anonymous
• 95,180 points
564 views
0 votes
1 answer

Instance is not pingable from outside in OpenStack!

Ho@akhtar, There is nothing wrong. But when you ...READ MORE

answered Mar 17, 2020 in OpenStack by MD
• 95,180 points
1,687 views
0 votes
1 answer

How to reset error state of a instance into active in OpenStack env?

Hi@akhtar, There are some scenarios where some instances ...READ MORE

answered Mar 17, 2020 in OpenStack by MD
• 95,180 points
1,744 views