NFS-Ganesha install config example for CEPH FSAL: | /etc/ganesha/ceph.conf
This file lists CEPH specific config options.
EXPORT{FSAL{}}Name(string,"Ceph")
Name of FSAL should always be Ceph.
Filesystem(string,nodefault)
Ceph filesystem name string, for mounting an alternate filesystem within the cluster. The default
is to mount the default filesystem in the cluster (usually, the first one created).
User_Id(string,nodefault)
cephx userid used to open the MDS session. This string is what gets appended to "client.". If not
set, the ceph client libs will sort this out based on ceph configuration.
Secret_Access_Key(string,nodefault)
Key to use for the session (if any). If not set, then it uses the normal search path for cephx
keyring files to find a key.
sec_label_xattr(char,default"security.selinuxxattrofthefile")
Enable NFSv4.2 security label attribute. Ganesha supports "Limited Server Mode" as detailed in RFC
7204. Note that not all FSALs support security labels.
cmount_path(string,nodefault)
If specified, the path within the ceph filesystem to mount this export on. It is allowed to be any
complete path hierarchy between / and the EXPORT {path}. (i.e. if EXPORT { Path } parameter is
/foo/bar then cmount_path could be /, /foo or /foo/bar).
If this and the other EXPORT { FSAL {} } options are the same between multiple exports, those
exports will share a single cephfs client. With the default, this effectively defaults to the same
path as EXPORT { Path }.
CEPH{}Ceph_Conf(path,default"")
Path to the ceph config file to inherit ceph configuration from.
umask(mode, range 0 to 0777, default 0)
client_oc(bool,defaultfalse)
Enable or disable client_oc (object cache). This defaults to false because Ganesha runs better
with it disabled.
async(bool,defaultfalse)
Enable ceph async operations (read and write).
zerocopy(bool,defaultfalse)
Enable ceph zero copy I/O. Zero copy and client_oc are incompatible.
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