Configuration of Glance with NetApp StorageGRID Webscale

Port redirect: Glance will only talk to port 443. Redirect port on gateway or storage node (8082 for CLB and 18082 for LDR):

iptables -A PREROUTING -t nat -i eth0 -p tcp --dport 443 -j REDIRECT --to-port 8082
                

Set domain root

Grid Management > Grid Configuration > Root Domain Name
                

Edit /etc/glance/glance-api.conf. Make the following changes. Account information and bucket names are examples and will be different for your installation.

# Which backend scheme should Glance use by default is not specified
# in a request to add a new image to Glance? Known schemes are determined
# by the known_stores option below.
# Default: 'file'
#default_store=file
default_store=s3
[glance_store]
# List of which store classes and store class locations are
# currently known to glance at startup.
# Existing but disabled stores:
#      glance.store.rbd.Store,
glance.store.s3.Store,
#      glance.store.swift.Store,
#      glance.store.sheepdog.Store,
#      glance.store.cinder.Store,
#      glance.store.gridfs.Store,
#      glance.store.vmware_datastore.Store,
#stores=glance.store.filesystem.Store,
#         glance.store.http.Store

# ============ S3 Store Options =============================
# Address where the S3 authentication service lives
# Valid schemes are 'http://' and 'https://'
# If no scheme specified,  default to 'http://'
s3_store_host=https://webscalertp.stl.netapp.com:8082
# User to authenticate against the S3 authentication service
s3_store_access_key=VXVJ0GKKP90XINQTJQUH
# Auth key for the user authenticating against the
# S3 authentication service
s3_store_secret_key=5mi1M8bIybnNF21OvRKOd7TgCbk/JjPB7dw0Aioc
# Container within the account that the account should use
# for storing images in S3. Note that S3 has a flat namespace,
# so you need a unique bucket name for your glance images. An
# easy way to do this is append your AWS access key to "glance".
# S3 buckets in AWS *must* be lowercased, so remember to lowercase
# your AWS access key if you use it in your bucket name below!
s3_store_bucket=glance55
# Do we create the bucket if it does not exist?
s3_store_create_bucket_on_put=True
                

Restart Glance service: openstack-service restart glance

Edit DNS or Hosts file: Create entry for bucket.hostname example: glance55.webscalertp.stl.netapp.com

Test:

Grab an image file to test – cirros is a very small image used for testing.

source /root/keystonerc_admin

glance image-create --name cirros --disk-format qcow2 --container-format bare --file /root/cirros.img