Article ID: 2772113 - View products that this article applies to.
When you create a file share on a clustered Windows Server 2012 file server that has the Continuously Available property enabled, the following event is logged:
Additionally, the following event may be logged in the ResumeKeyFilter log:
Event ID: 1801
CA failure - Failed to set continuously available property on a new or existing file share as Resume Key filter is not started.
Note Event ID 1008 is logged on the cluster node in a traditional file server cluster when the resource group is online. In a scale-out file server cluster, this event is logged on the Cluster Shared Volume (CSV) coordinator node.
Event ID: 1008
The filter failed to attach to a volume because the volume supports short names but the filter does not support short names.
This issue occurs because the file system of the file share that is being added supports short (8.3) file names. However, continuously available file shares do not support short file names.
If you use applications that depend on short file names, you cannot use the Continuously Available feature. For more information about the Continuously Available feature, click the following article number to view the article in the Microsoft Knowledge Base:
2709568If you do not use applications that depend on short file names, disable support for short file names before you enable the Continuously Available property.
(https://support.microsoft.com/kb/2709568/ )New SMB 3.0 features in the Windows Server 2012 file server
How to disable and remove short file namesNote Cluster shared volumes must have a drive letter assigned before you run these commands. To assign a drive letter to a cluster shared volume, go to the "How to assign a drive letter to a volume" section.
More information about the Fsutil 8dot3name commands
For more information about the SMB Transparent Failover feature, go to the following Microsoft website:
Introduction to the SMB Transparent Failover featureFor more information about application compatibility and API support for SMB 3.0, for the Cluster Shared Volume file system, and for the Resilient file system, go to the following Microsoft website:
General information about application compatibility and API support for SMB 3.0, for the Cluster Shared Volume file system, and for the Resilient file systemFor more information about file management functions in SMB 3.0, go to the following Microsoft website:
More information about file management functions in SMB 3.0
Article ID: 2772113 - Last Review: June 5, 2015 - Revision: 2.0