Current Ceph volume manager code doesn't take the builtin
kernel module into the account, so the `modinfo` will fail
in this case. Also, we need to add error handling code to
make sure the volume manager does work when proceeding to
continue, otherwise we will encounter the `rbd` related issue
in the following step even we have an artificial `agent` pod
in running state.
Signed-off-by: Dennis Chen <dennis.chen@arm.com>
Fix some basic spellcheck errors. Also remove trailing spaces and make
sure files have a newline (my editor does automatically).
Signed-off-by: Blaine Gardner <blaine.gardner@suse.com>
run "rook discover" on storage nodes and discover devices on each node. The discovered disks are saved in a per node configmap, local-device-nodename.
Device information consits of name and persistent names, uuid, partition, filesystem, rotational, readonly, size, etc.
Signed-off-by: Huamin Chen <hchen@redhat.com>
- Operator is deployed under namespace rook-system
- Operator deploys rook-agent on all nodes as daemonset also on
rook-system
- Rook-agent installs flexvolume driver on hosts
- Rook-agent listens on unix socket for driver requests
- Rook-agent perform attach/detach on its node
- Rook-agent creates/delete CRD volumeattach objects
- Added fencing to support ROX and RWO
- Added unit and integration tests
- Updated examples and docks
fixes#432
RBD image support fixes, ensure /etc/ceph is created in toolbox image, return output string in exec even for errors because the ceph tools return useful information there upon error
Alexander Trost
Dennis Chen
Blaine Gardner
Huamin Chen
travisn
Evgeniy Klemin
Aayush Sarva
David González Ruiz
Steve Leon
Travis Nielsen
Jared Watts
Bassam Tabbara