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Not opening Horizon BUI

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phanikiran
phanikiran Posts: 1
in LFS252 Class Forum - Discontinued

Hi,

It seems the labs are not getting set up properly. Before i saw the 'configuring openstack' step used to take some time. Now within few seconds of Lab launch, i see message like below. But i dont see any processes and also Horizon gives message like below:

Connecting to Port 80
We're currently trying to connect to a HTTP service running on 80. Services can sometimes take a few moments to start, even upto five minutes.

ubuntu@devstack-cc:~$ sleep 3; /opt/launch.sh
Starting OpenStack
OpenStack started
Configuring OpenStack
OpenStack configured
ubuntu@devstack-cc:~$ ^C
ubuntu@devstack-cc:~$

ubuntu@devstack-cc:~$ ps -ef |grep nova
ubuntu 13374 13204 0 10:14 pts/3 00:00:00 grep --color=auto nova

Thanks

Comments

  • serewicz
    serewicz Posts: 1,000
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    Hello,

    Thank you for contacting us. Which lab are you finding this error?

    Regards,

  • anumodputhukulam
    anumodputhukulam Posts: 13
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    Not able to launch openstack browser after installation of ./stack.sh script and cat /opt/host shows a link when i click on the link it throws error "Apache2 Ubuntu Default Page". Please advice.

  • anumodputhukulam
    anumodputhukulam Posts: 13
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    Lab Excercise 2.1 Installation of Devstack iam finding the above errors.

  • anumodputhukulam
    anumodputhukulam Posts: 13
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    @devstack-cc:~/devstack$ cat local.conf
    [[local|localrc]]
    HOST_IP=172.17.0.35
    FLAT_INTERFACE=ens3
    FIXED_RANGE=10.4.128.0/20
    FIXED_NETWORK_SIZE=4096
    FLOATING_RANGE=192.168.42.128/25
    MULTI_HOST=1
    LOGFILE=/opt/stack/logs/stack.sh.log
    ADMIN_PASSWORD=openstack
    DATABASE_PASSWORD=db-secret
    RABBIT_PASSWORD=rb-secret
    SERVICE_PASSWORD=sr-secret

    Use the following to explore new project

    enable_plugin barbican https://git.openstack.org/openstack/barbican stable/pike
    ubuntu@devstack-cc:~/devstack$
    ubuntu@devstack-cc:~/devstack$ cat /opt/host
    http://2886795299-80-frugo03.openstack-environments.katacoda.com/
    ubuntu@devstack-cc:~/devstack$

    I Clicked the link showing in /opt/host output "http://2886795299-80-frugo03.openstack-environments.katacoda.com/"
    But browser give Apache HTTP error

  • anumodputhukulam
    anumodputhukulam Posts: 13
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    Attached the screenshot error iam getting while accessing the browser

  • serewicz
    serewicz Posts: 1,000
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    Hello,

    The lack of a login page, but seeing the default page usually indicates the installation did not complete correctly. Are there errors in the log file /opt/stack/logs/stack.sh.log? Did the ./stack.sh file finish when you had checked the BUI?

    Ensure the line "Use the following to explore new project" is commented out, or just remove it.

    Assuming the ./stack.sh script has finished we would next need to track down errors in the log file.

    Regards,

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