MicroCeph is a lightweight way of deploying a Ceph cluster using just a few commands, resulting in reliable and resilient distributed storage. MicroCeph is aimed at small scale private-clouds and edge computing environments.
A minimum of three systems are required, along with the usual recommended system resources for each OSD, MDS, or RGW daemon.
RBD, CephFS and RGW are supported, along with full disk encryption and upgrades.
Swap out openSUSE_Leap_15.5 for openSUSE_Leap_15.4 or openSUSE_Tumbleweed if you’re using a different version of openSUSE.
With the repository added, import its GPG key:
sudo zypper --gpg-auto-import-keys refresh
Finally, upgrade the package cache to include the new snappy repository:
sudo zypper dup --from snappy
Snap can now be installed with the following:
sudo zypper install snapd
You then need to either reboot, logout/login or source /etc/profile to have /snap/bin added to PATH.
Additionally, enable and start both the snapd and the snapd.apparmor services with the following commands: