Parameters and roles

ceph_conf_overrides

This parameter redefines some options which are propagated in ceph cluster configuration (e.g. /etc/ceph/ceph.conf). This is a mapping where keys are sections in config file and values are mappings between options and their actual values.

Example

[global]
journal size = 512

[some other section]
option1 = 1
option2 = yes

The relevant ceph_conf_overrides is:

{
    "global": {
        "journal size": 512
    },
    "some other section": {
        "option1": "1",
        "option2": "yes"
    }
}