Cockpit 273

Cockpit is the modern Linux admin interface. We release regularly.

Here are the release notes from Cockpit 273 and cockpit-machines 272:

Metrics: Display CPU temperature

The metrics page now displays the CPU temperature and includes a warning icon when the system becomes too hot.

cpu-temp-warn

Networking: Suggest netmask and gateway addresses

When adding a manual IPv4 address to a network interface, the dialog now fills in plausible values for the net mask (based on the network class) and gateway (usually ending with .1 or .254).

ipv4-helper-animation

Thanks to Gil Obradors for contributing this feature!

Software Updates: Optionally reboot after updating

While updating a system, there is a new option to automatically reboot after the update process succeeds.

screenshot of optionally reboot after updating

cockpit/ws container: Support modern SSH keys

Cockpit 272 introduced cockpit/ws container support for authenticating with classic RSA PEM type SSH keys. This was improved to support all key types, in particular the “OpenSSH” format or EC types.

Machines: Download RHEL images

You can now easily create Red Hat Enterprise Linux VMs. The create dialog links to the page to get a download token tied to your Red Hat subscription, and uses the token to download the selected RHEL VM image.

vm-create-rhel

Try it out

Cockpit 273 and cockpit-machines 272 are available now:

About Garrett LeSage

Garrett has been a designer in the FOSS (free and open source software) world since the late 90s and works at Red Hat in the Cockpit team.