This document is for a development version of Ceph.
ceph-immutable-object-cache – Ceph daemon for immutable object cache¶
ceph-immutable-object-cache is a daemon for object cache of RADOS objects among Ceph clusters. It will promote the objects to a local directory upon promote requests and future reads will be serviced from these cached objects.
It connects to local clusters via the RADOS protocol, relying on
default search paths to find ceph.conf files, monitor addresses and
authentication information for them, i.e.
$cluster is the
human-friendly name of the cluster, and
$name is the rados user to
connect as, e.g.
ceph.confconfiguration file instead of the default
/etc/ceph/ceph.confto determine monitor addresses during startup.
Connect to specified monitor (instead of looking through
Set the ID portion of name for ceph-immutable-object-cache
Set the rados user name for the gateway (eg. client.ceph-immutable-object-cache)
Set the cluster name (default: ceph)
Run in foreground, log to stderr
Run in foreground, log to usual location
ceph-immutable-object-cache is part of Ceph, a massively scalable, open-source, distributed storage system. Please refer to the Ceph documentation at http://ceph.com/docs for more information.