– The local cluster is not in a degraded state. The following examples are degraded states: 

Out of cache resources Out of physical scratch 

Note : This override can be enabled independently of the status of the copies in the cluster. 

GLYPH<SM590000> Prefer local cache for private mount requests 

This override causes the local cluster to satisfy the mount request if both of the following conditions are true: 

– The cluster is available. 

– The local cluster includes a valid copy of the data, even if that data is only on physical tape. 

If the local cluster does not have a valid copy of the data, the default cluster selection criteria applies. 

GLYPH<SM590000> Force volumes that are mounted on this cluster to be copied to the local cache 

When this setting is selected for a private (non-scratch) mount, a copy operation is performed on the local cluster as part of the mount processing. When this setting is selected for a scratch mount, the Copy Consistency Point on the specified MC is overridden for the cluster with a value of Rewind Unload. This override does not change the definition of the MC, but it does influence the replication policy. 

GLYPH<SM590000> Enable fewer RUN consistent copies before reporting RUN command complete 

When this setting is selected, the maximum number of RUN copies, including the source, is determined by the value that is entered at Number of required RUN consistent copies, including the source copy. This value must be consistent before the RUN operation completes. If this option is not selected, the MC definitions are used explicitly. Therefore, the number of RUN copies can be from one to the number of clusters in the grid configuration or the total number of clusters that are configured with a RUN Copy Consistency Point. 

GLYPH<SM590000> Ignore cache preference groups for copy priority 

If this option is selected, copy operations ignore the cache preference group when determining the priority of volumes that are copied to other clusters. 

Note:  These settings override the default TS7700 behavior and can be different for every cluster in a grid. 

To change any setting in this window, complete the following steps: 

a. Select or clear the box next to the setting that must be changed. If the user enables the Enable fewer RUN consistent copies before reporting RUN command complete option, the user can alter the value for the Number of required RUN consistent copies including the source copy. 

b. Click Submit Changes . 

## Inhibit Reclaim Schedules window 

Use this window to add, modify, or delete Inhibit Reclaim Schedules that are used to postpone tape reclamation in a TS7700Tcluster. 

