Hi,

I tried to upload image to glance with ceph as storage backend. But for 32mb cirros image it tooks about 2 hours for uploading. Iam using openstack newton release. What I need to do to make it fast??

my [glance_store] part in glance-api.conf is as below

stores = file,http,glance.store.rbd.Store,glance.store.http.Store
default_store = rbd
rbd_store_pool = images
rbd_store_user = glance
rbd_store_ceph_conf = /etc/ceph/ceph.conf
filesystem_store_datadir = /var/lib/glance/images/

I uploaded the image as below

openstack image create --file cirros-0.3.4-x86_64-disk.raw --container-format bare --disk-format raw --public --verbose --debug cirros-0.3.4

After two hours the image is active and I can see it in my ceph storage. But this is too long. Any help to reduce the time for uploading is really appreciated.