Multiple storage-master roles not supported [HA requirement]

[Michael Nishimoto]

We need to support multiple storage-master nodes because this is required for HA configs.
Today, the fab scripts only look at the first node in the storage-master list.

Once this is done, we will need to make this work in the SM environment.

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/4246
Committed: http://github.org/Juniper/contrail-fabric-utils/commit/8e7deddbcaa7dd35a8b08e26d293af448eea8f1b
Submitter: Zuul
Branch: master

commit 8e7deddbcaa7dd35a8b08e26d293af448eea8f1b
Author: spuru <email address hidden>
Date: Thu Oct 30 16:38:03 2014 -0700

Added Storage HA support

Closes-Bug: #1366216
Feature: Storage HA support added over existing contrail HA nodes.
Change:
1. cinder backend rbd settngs done for openstack storage nodes.
2. cinder template config set to cinder HA vip.
3. global public_network set to newly added storage node address.
4. new cursh map is loaded using crushtool.
5. cinder rabbit host settings done for openstack storage nodes.
6. skipped compute-restart on openstack storage nodes.
Test: verified storage HA by adding 2 openstack storage nodes on
storage-master role. HA Cinder volume properly attached to
VMs.
Change done based on Review comments:
1. removed tabs in storage-ceph-storage.py
2. grep -w added to match exact wip address
3. "storage os" comment changed to "storage openstack"
4. "cfg-hostlist" changed to "config-hosts" as per convention
5. added comments for new parameters
6. setup_storage call done for add_storage_node

Change-Id: Iae7a954adbdf05dc6cd05952ee1d1a9490a13929

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/4244
Committed: http://github.org/Juniper/contrail-provisioning/commit/7252bada51ad4b1cc37123536658cd1edd0ee258
Submitter: Zuul
Branch: master

commit 7252bada51ad4b1cc37123536658cd1edd0ee258
Author: spuru <email address hidden>
Date: Thu Oct 30 16:22:38 2014 -0700

Added Storage HA support

Closes-Bug: #1366216
Feature: Storage HA support added over existing contrail HA nodes.
Change:
1. cinder backend rbd settngs done for openstack storage nodes.
2. cinder template config set to cinder HA vip.
3. global public_network set to newly added storage node address.
4. new cursh map is loaded using crushtool.
5. cinder rabbit host settings done for openstack storage nodes.
6. skipped compute-restart on openstack storage nodes.
7. added rabbit_port for cinder ha.

Test: verified storage HA by adding 2 openstack storage nodes on
storage-master role. HA Cinder volume properly attached to
VMs.

Change done based on Review comments:
1. removed tabs in storage-ceph-storage.py
2. grep -w added to match exact wip address
3. "storage os" comment changed to "storage openstack"
4. "cfg-hostlist" changed to "config-hosts" as per convention
5. added comments for new parameters
6. changed virsh secret list parsing logic

Change-Id: Ibb3d488202bd84efaa14575542a4aae4a896e57a

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/4111
Committed: http://github.org/Juniper/contrail-fabric-utils/commit/73cefe7989d1c5e5583a821e194f0ad34dc573f4
Submitter: Zuul
Branch: R1.10

commit 73cefe7989d1c5e5583a821e194f0ad34dc573f4
Author: spuru <email address hidden>
Date: Sun Oct 26 22:50:16 2014 -0700

Added Storage HA support

Closes-Bug: #1366216
Feature: Storage HA support added over existing contrail HA nodes.
Change:
1. cinder backend rbd settngs done for openstack storage nodes.
2. cinder template config set to cinder HA vip.
3. global public_network set to newly added storage node address.
4. new cursh map is loaded using crushtool.
5. cinder rabbit host settings done for openstack storage nodes.
6. skipped compute-restart on openstack storage nodes.
Test: verified storage HA by adding 2 openstack storage nodes on
storage-master role. HA Cinder volume properly attached to
VMs.
Change done based on Review comments:
1. removed tabs in storage-ceph-storage.py
2. grep -w added to match exact wip address
3. "storage os" comment changed to "storage openstack"
4. "cfg-hostlist" changed to "config-hosts" as per convention
5. added comments for new parameters
6. setup_storage call done for add_storage_node

Change-Id: I32b2f0e3cccf8c5ea6c05be88ef71199befe6e9d

[OpenContrail Admin (ci-admin-f)]

Reviewed: https://review.opencontrail.org/4110
Committed: http://github.org/Juniper/contrail-provisioning/commit/6f30d37371eae195b9d273b46b7de9c04cb1def9
Submitter: Zuul
Branch: R1.10

commit 6f30d37371eae195b9d273b46b7de9c04cb1def9
Author: spuru <email address hidden>
Date: Sun Oct 26 22:48:58 2014 -0700

Added Storage HA support

Closes-Bug: #1366216
Feature: Storage HA support added over existing contrail HA nodes.
Change:
1. cinder backend rbd settngs done for openstack storage nodes.
2. cinder template config set to cinder HA vip.
3. global public_network set to newly added storage node address.
4. new cursh map is loaded using crushtool.
5. cinder rabbit host settings done for openstack storage nodes.
6. skipped compute-restart on openstack storage nodes.
7. added rabbit_port for cinder ha.

Test: verified storage HA by adding 2 openstack storage nodes on
storage-master role. HA Cinder volume properly attached to
VMs.

Change done based on Review comments:
1. removed tabs in storage-ceph-storage.py
2. grep -w added to match exact wip address
3. "storage os" comment changed to "storage openstack"
4. "cfg-hostlist" changed to "config-hosts" as per convention
5. added comments for new parameters
6. changed virsh secret list parsing logic
Change-Id: Idb0de4a72f753997188a71acadc4142dc5ce8032