Latest Server related questions

Score: 0
Vahid Alimohamadi avatar
OpenStack set global security rules which assigning as "default" to tenant
kz flag

I need to assign some rules to default security groups each time a tenant creating. I know how to assign rules to a default security group of a specific tenant. But i mean changing the global one which copies on tenant creation time.

Is it possible?

Score: 0
vrms avatar
disable [DEPRECATION WARNING] on python-version while Ansible execution
de flag

I am getting a DEPRECATION WARNING when running ansible ad-hoc command or executing a playbook like this:

[DEPRECATION WARNING]: Ansible will require Python 3.8 or newer on the controller starting with Ansible 2.12. Current version: 3.6.8 (default, Aug 18
 2020, 08:33:21) [GCC 8.3.1 20191121 (Red Hat 8.3.1-5)]. 

how can I disable/surpress that?

Score: 0
Apache 2.4: How to redirect user depending on language preferences
jp flag

I have a multilingual static site. The site is structured such that all content is in English by default so the default content resides under /. For example:

Path:           Content:
/               Home
/contact.html   Contact Page
/services.html  Services
/about.html     About us

And then there is a subfolder for each supported language. For example 'de' for German, 'da' for Danish, etc. All the loc ...

Score: 1
Dan B avatar
Google Federated Azure users can't log in to Windows 10
in flag

We've just set up Azure AD and federated it with our G Suite system. I see the provisioned users from G Suite and can log in to Azure and Office with them, no problem.

I also have a Windows 10 Pro PC and have joined it to Azure. Users on our onmicrosoft.com domain can log in to the computer without a problem. Federated users on our real domain, as imported from Google, cannot. It just says, "The  ...

Score: 0
davidburtton avatar
Convert ISO from UEFI Boot Mode to BIOS
gw flag

I've got a Windows ISO file that I can currently boot from and install with the EFI boot mode, however I run into issues when trying to boot a VM using the same ISO in ESXi 6.5 which only supports BIOS boot mode.

So I'm wondering how, if it's even possible, do I convert / make compatible my ISO file to work with both EFI and BIOS? After some research, it looks like it might be possible by creatin ...

Score: 0
FRG Tech avatar
DNS Record not found for SubDomain on different Host
ng flag

My main Domain is hosted on GoDaddy and links to a BigCommerce store. I also have a Wordpress blog on a subdomain that is hosted on BlueHost.

  • mysite.com
  • blog.mysite.com

Running tests through various online sites (mxtools, intoDNS, etc..), it is reporting that "DNS Record not found" for my subdomain.

Following all the guides I've found for this configuration, it seemed the only record I needed to add to  ...

Score: 0
user3397958 avatar
issue in a build whith gcloud.run. deploy
ye flag

I tried to build pipeline using GitLab for deploy on Google Cloud.

Everything works fine, except the gcloud command for deploy.

I have the following error : ERROR: (gcloud.run.deploy) PERMISSION_DENIED: Permission 'iam.serviceaccounts.actAs' denied on service account XXXX@YYYYYYY.iam.gserviceaccount.com (or it may not exist)

I searched for a solution in stack overflow and added 'iam.serviceaccounts.act ...

Score: 0
TLS 1.2 Client hello resulting in TCP reset
ph flag

I've been trying to set up a test environment where I have a windows service hosting an IDP. The IDP is, for legacy reasons, available using both HTTP and HTTPS. On the same host I've also deployed a test program which should call the service and test the IDP. The host is running Windows Server 2016 Standard.

When I call the IDP using HTTPS I get a TCP reset in response to Client Hello:

    Content Ty ...
Score: -2
Shark Deng avatar
how to uninstall certbot in CentOS
in flag

LetsEncrypt's certbot is not supported on CentOS. However, after installing this, the VPS kept warning me

    
The filesystem “/var/lib/snapd/snap/certbot/1434” mounted at “/var/lib/snapd/snap/certbot/1434” reached “critical” status because you currently use 100% of its available inodes.

So I want to unstall this. Do you know how? Thank you!

Score: 0
unable to allow TCP connection to PostgreSQL from Draco (Apache Nifi)
in flag

I am trying to use NGSIToPostgreSQL processor to stream data to PostgreSQL-9.6 (on CentOS 7.4). But I keep getting this:

Cannot create PoolableConnectionFactory (Connection to 127.0.0.1:5432 refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections.)

I prepared firewall to accept TCP connections on 5432 port:

sudo firewall-cmd --zone=public --add ...
Score: 0
Proxy all requests to backend server
cn flag

I currently have an Angular app that gets its data from a Symfony backend. When developing, I used the ng serve development server proxy system for redirecting the /api, /oauth-token and /media routes to the backend server, and this worked fine.

Now that I want to deploy the app to a web server, I set up an Nginx server that serves the static files generated by the built Angular app. Since the developmen ...

Score: 0
Rajarshi Das avatar
Ansible: Pbrun not able to execute
in flag

I have the below inventory file

[server]
abc.com
[server:vars]
ansible_user="user1"
ansible_ssh_pass="pwd"
ansible_pbrun_exe="pbrun"
ansible_pbrun_password="pqa"
ansible_pbrun_user="root"

and the playbook file

---
- name: Upgrade Java Version to all the hosts
  hosts: all
  tasks:
    - name: run simple command
      shell: java -version 2>&1 | grep version | awk '{print $3}' | sed 's/"//g ...
Score: 0
Vagrant Windows 10 package step removes user profile?
br flag

I'm building a Vagrant Windows 10 box (using libvirt, based on the workflow documented at here: https://fishilico.github.io/generic-config/windows/vagrant.html). After the VM is ready, I run:

vagrant package default --output win10-libvirt.box

and then I take the "box" file to another machine and import it using vagrant add.

The thing is, as part of the setup I add a key to the user's ~/.ssh/auth ...

Score: 0
web bigbear avatar
Centos 8 Invalid command '
jp flag

I am currently on a vps to which I have directed 9 domain name. in httpd.conf file I inserted this

       <VirtualHost*:80>
    DocumentRoot /var/www/non.com
    ServerName non.com
    ServerAlias www.non.com
    <Directory "/var/www/non.com">
      Options -Indexes +FollowSymLinks
        AllowOverride    </Directory>
RewriteEngine On
RewriteCond %{HTTPS} !=on
RewriteRule ^/(.*)  ...
Score: 0
Holunderyogele avatar
Postgres is shutting down after some hours on Ubuntu
my flag

On an Ubuntu Server I have a Postgres database but its always shutting down after some time if it's not used.

My latest postgresql logs look like this:

Sep 17 12:38:01 localhost systemd[1]: postgresql.service: Succeeded.
Sep 17 12:38:01 localhost systemd[1]: Stopped PostgreSQL RDBMS.
Sep 17 12:38:01 localhost systemd[1]: Stopping PostgreSQL RDBMS...
Sep 17 12:38:04 localhost systemd[1]: Starting Postg ...

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