cannot create share with revert_to_snapshot_support

Jamison — Wed, 04 Jun 2025 10:55:10 GMT

Hi,

I want to create a share with "spec: revert_to_snapshot_support". after I created a new share (volume01), I saw the share status is "error". I checked the /var/log/manila/scheduler.log. I saw the NetApp Filer is reporting the "revert_to_snapshot_support': False". seems I need to enable some of the settings in NetApp to support the " revert_to_snapshot_support". I pasted my environment as below. If you have any suggestions to fix this problem, please let me know.

# manila create --name volume01 --share-type silver NFS 1

# manila list --columns name,status,revert_to_snapshot_support

+--------------+-----------+-----------------------------------------+

===================================================

Openstack/Netapp Version:

===================================================

NetApp Environment:

Version: 9.3P12:

License: SnapRestore, FlexClone, NFS

Openstack :

Version: Train

===================================================

manila extra-specs-list :

===================================================

+--------------------------------------------- --------+------------+-------------------------------------------------------------+
| ID | Name | all_extra_specs |
+------------------------------------------------------+------------+-------------------------------------------------------------+
| 9425c4b6-33fa-45bd-9647-34f1fdb57921 | silver | create_share_from_snapshot_support : True |
| | | revert_to_snapshot_support : True |
| | | snapshot_support : True |
| | | netapp_disk_type : FSAS |
| | | driver_handles_share_servers : False |
+------------------------------------------------------+------------+-------------------------------------------------------------+

===================================================

/var/log/manila/scheduler.log

===================================================

2020-09-02 03:23:33.079 7613 DEBUG manila.scheduler.host_manager [req-6737a154-92c9-417f-ac2d-607ea6237cbd - - - - -] Received share service update from poc-ostk01.st.corp.gq1.yahoo.com@cdotSingleSVM: {u'qos': False, u'driver_version': u'1.0', u'total_capacity_gb': u'unknown', u'filter_function': u'capabilities.utilization < 70', u'share_backend_name': u'cdotSingleSVM', u'free_capacity_gb': u'unknown', u'storage_protocol': u'NFS_CIFS', u'goodness_function': u'100 - capabilities.utilization', u'create_share_from_snapshot_support': True, u'mount_snapshot_support': False, u'revert_to_snapshot_support': False, u'ipv6_support': False, u'reserved_percentage': 0, u'snapshot_support': True, u'replication_domain': None, u'driver_handles_share_servers': False, u'share_group_stats': {u'consistent_snapshot_support': u'host'}, u'driver_name': u'NetApp_Cluster_SingleSVM', u'ipv4_support': True, u'pools': [{u'pool_name': u'aggr01_node01_BSAS', u'filter_function': u'capabilities.utilization < 70', u'goodness_function': u'100 - capabilities.utilization', u'compression': [True, False], u'utilization': 0.52, u'netapp_raid_type': u'raid_dp', u'allocated_capacity_gb': 13.14, u'netapp_hybrid_aggregate': u'false', u'netapp_aggregate': u'aggr01_node01_BSAS', u'free_capacity_gb': 6680.23, u'reserved_percentage': 0, u'total_capacity_gb': 6693.37, u'revert_to_snapshot_support': False, u'thin_provisioning': [True, False], u'create_share_from_snapshot_support': True, u'netapp_flexvol_encryption': False, u'dedupe': [True, False], u'snapshot_support': True, u'netapp_disk_type': [u'FSAS'], u'qos': True}, {u'pool_name': u'aggr02_node01_BSAS', u'filter_function': u'capabilities.utilization < 70', u'goodness_function': u'100 - capabilities.utilization', u'compression': [True, False], u'utilization': 0.52, u'netapp_raid_type': u'raid_dp', u'allocated_capacity_gb': 1.01, u'netapp_hybrid_aggregate': u'false', u'netapp_aggregate': u'aggr02_node01_BSAS', u'free_capacity_gb': 6692.36, u'reserved_percentage': 0, u'total_capacity_gb': 6693.37, u'revert_to_snapshot_support': False, u'thin_provisioning': [True, False], u'create_share_from_snapshot_support': True, u'netapp_flexvol_encryption': False, u'dedupe': [True, False], u'snapshot_support': True, u'netapp_disk_type': [u'FSAS'], u'qos': True}, {u'pool_name': u'aggr03_node01_SSD', u'filter_function': u'capabilities.utilization < 70', u'goodness_function': u'100 - capabilities.utilization', u'compression': [True, False], u'utilization': 0.52, u'netapp_raid_type': u'raid0', u'allocated_capacity_gb': 1.01, u'netapp_hybrid_aggregate': u'false', u'netapp_aggregate': u'aggr03_node01_SSD', u'free_capacity_gb': 1608.16, u'reserved_percentage': 0, u'total_capacity_gb': 1609.18, u'revert_to_snapshot_support': False, u'thin_provisioning': [True, False], u'create_share_from_snapshot_support': True, u'netapp_flexvol_encryption': False, u'dedupe': [True, False], u'snapshot_support': True, u'netapp_disk_type': [u'SSD'], u'qos': True}], u'vendor_name': u'NetApp', u'netapp_storage_family': u'ontap_cluster'} update_service_capabilities /usr/lib/python2.7/site-packages/manila/scheduler/host_manager.py:576

Thanks,

Jamison

Re: cannot create share with revert_to_snapshot_support

Jamison — Thu, 03 Sep 2020 07:53:28 GMT

fixed

topic Re: cannot create share with revert_to_snapshot_support in OpenStack Discussions

cannot create share with revert_to_snapshot_support

Re: cannot create share with revert_to_snapshot_support