Ceph process management is done through the systemd service. Systemd is a replacement for the UNIX System V systems (SYSVINIT). The general syntax for managing Ceph daemons using systemd is systemctl [options] {command} {service/target}.
Running Ceph with systemd
How to do it...
Let's have a detailed look at managing Ceph daemons using systemd:
Starting and stopping all daemons
To start or stop all Ceph daemons, perform the following set of commands.
Let's see how to start and stop all Ceph daemons:
- To start all Ceph services on a particular node, execute the...