Comments on: How to Install OpenStack on CentOS 8 with Packstack

By: Akash Tiwari

Akash Tiwari — Mon, 07 Jun 2021 08:47:30 +0000

hi pradeep, please write an article on how to use magnum on installed openstack. Since I already have a openstack and want to use containers on it

By: Karan Singh

Karan Singh — Sun, 28 Feb 2021 12:14:32 +0000

ERROR : Error appeared during Puppet run: 172.16.22.136_controller.pp
Error: Execution of ‘/usr/bin/mysql –host=172.16.22.136 –user=root –password=df68d07429734c50 -NBe create database `keystone` character set utf8 collate utf8_general_ci’ returned 1: ERROR 2002 (HY000): Can’t connect to MySQL server on ‘172.16.22.136’ (115)
I am getting this error

By: Viencent K

Viencent K — Sun, 21 Feb 2021 23:30:18 +0000

In reply to KV Suresha. Hello, I have the same probleme, my was installation was done, but I launch instances I get this error. 504 Gateway Timeout Gateway Timeout The gateway did not receive a timely response from the upstream server or application.

By: John Cleveland

John Cleveland — Fri, 19 Feb 2021 04:44:35 +0000

In reply to marian.

In case you have latest and updated CentOS stream then use below command

# dnf config-manager –set-enabled powertools

By: Merouane AGAR

Merouane AGAR — Sat, 06 Feb 2021 13:18:01 +0000

In reply to marian.

Hello

[root@openstack network-scripts]# dnf config-manager –enable PowerTools
Error: No matching repo to modify: PowerTools.
[root@openstack network-scripts]# dnf config-manager –enable powertools
[root@openstack network-scripts]# dnf install -y centos-release-openstack-victoria
CentOS Linux 8 – PowerTools 5.8 MB/s | 2.0 MB 00:00
Dependencies resolved.

By: Amit Verma

Amit Verma — Sun, 27 Dec 2020 17:13:15 +0000

In reply to marian. try with powertools instead of "PowerTools"

By: Jack

Jack — Mon, 21 Dec 2020 10:52:33 +0000

In reply to claus_tuxi. Hi, when i uninstall hiera, i cannot reinstall packtack. I'm on the openstack-victoria. Can you help me with this problem?

By: dzjay

dzjay — Sun, 29 Nov 2020 07:30:31 +0000

Hi sir…I would like to know is it possible to change IP address of Openstack packstack deployed?, I would like to avoid from deployed it again based on new IP address. If it can be done, please advise which part should I change. My server port1 is connected to network 192.168.0.10/24. Deployment of Openstack is using 192.168.0.10 as the IP address, my horizon browser access also is via 192.168.0.10.
Now I want to connect the server port1 to network 172.16.100.90/24. I know that horizon IP should be change to 172.16.100.90 and for sure that’s not the only component that I need to change. Thus, what other component that I should change/update with the new IP and how it can be done.

By: Prathyusha Polepalli

Prathyusha Polepalli — Wed, 07 Oct 2020 04:46:32 +0000

In reply to Bhartendu. Hi Bhartendu, How did you resolve Error: Facter: error while resolving custom fact “rabbitmq_nodename”: undefined method `[]’ for nil:NilClass this error?

By: KV Suresha

KV Suresha — Wed, 16 Sep 2020 09:58:10 +0000

In reply to Balkrishna Savalia.

Hi Balkrishna Savalia,

In your case httpd service was not working.

can you please share your Network setting configuration?
‘suresh1130@gmail.com’ — please send an update here