The current systemd services use hard coded paths.
This commit uses CMake install prefix in the templates to
setup paths to executables where they are actually installed.
Signed-off-by: steven <steven.chien@ed.ac.uk>
we do not encourage user to run multiple cluster using different
cluster name since 8fe460e756, and
the recommended way is to use cephadm. see also
https://docs.ceph.com/en/latest/rados/configuration/common/#naming-clusters-deprecated,
so let's stop passing `--cluster` in systemd service units. there
are more places where we are still feeding this optoin to command line
tools or services. we should do the cleanup piecemeal to reduce the
potential risk.
FWIW, if not specified, the cluster name is "ceph" by default.
Signed-off-by: Kefu Chai <tchaikov@gmail.com>