Parameters and roles

file_access

Defines is NFS is set up to give access to objects as files.

object_access

Defines is NFS is set up to give access to objects themselves using NFS (providing RADOS abstractions, not only Rados Gateway ones).

do_not_deploy_rgw

Defines if it is not required to deploy Rados Gateway to the node. Please remember that RGW is required. Use this option if RGW is already deployed and set up.

For consistency, Decapod checks the Ceph version it is going to deploy. If a Ceph cluster has inconsistent versions, the deployment stops and you must fix the versions withing the cluster. If the Ceph version you are going to deploy is newer that the deployed ones, the process will also stop and you must update the cluster packages first.

The following parameters are responsble for such checks:

ceph_version_verify

A boolean setting that checks that strict mode is enabled. If set to false, no verification described above is performed.

ceph_version_verify_packagename

The name of the package to check. It is not required to configure this setting.