Curt Sahd

Assuming you have a static IP you'd like to map to an internal IP with all the ports open, then you'd need a 1:1 NAT. This is straightforward to setup…

Start by going to your home directory: cd ~ Next, spin up the Consul Docker container with the following command: docker run -d -v $PWD/consul/data/:/consul/data/ -v $PWD/consul/config/:/consul/config/ -e 'CONSUL_LOCAL_CONFIG={"skip_leave_on_interrupt": true,…

ALTER USER 'root'@'localhost' IDENTIFIED BY 'new_password';

There are quite a few guides out there on how to do what I'd consider a pretty essential part of manager a Ceph storage cluster, yet the ones I came…

There are a couple of ways to ensure that all non-secure connections  (HTTP) are forced to use a secure connection (HTTPS). The simplest of which is to go the root…

For some reason compatibility issues arise with the latest version of Thunderbird and the Lightning calendar plugin. To resolve this you can follow these steps: Uninstall the Lightning add-on Exit…

If you're struggling to install fail2ban and being notified that the package cannot be found, you simply need to enable the universe repository and update the package list. sudo add-apt-repository…

When using self-signed certificates you might come across the following error: > "javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target" To solve…

To change the IP of one of your Proxmox nodes, you can start by clicking on the node whose IP you want to change, click on Network, and change the…

You might receive this message after upgrading UNMS. To resolve, simply run the following 3 commands: sudo ~unms/app/unms-cli stop sudo ~unms/app/unms-cli fix-redis-aof sudo ~unms/app/unms-cli start