Dell EqualLogic PS6210XS EqualLogic Group Manager Administrator s Guide PS Ser - Page 438

Field Description Shortcut Use compression with text files to increase storage space efficiency. Compression does not increase storage space efficiency with binary files, such as audio and video files. Default NAS Container Permissions Panel When a file or directory is created, the default NAS container security style, which controls the permissions and ownership, is applied. You must modify the NAS container to change the default file security style Table 231. Default NAS Container Permissions Options Option Mixed Description Shortcut Supports both NTFS and UNIX security styles. The permissions and ownership for a Alt+M file or directory will be the last one set. Permissions and access rights from one protocol to another are automatically translated. NTFS Controls file access by Windows permissions in all protocols. A client can change the Alt+N permission and ownership by using the Windows Security tab. This option is the default. UNIX Controls file access in all protocols. A client can change a permission only by using the chmod and chown commands on the NFS mount point. This option shows the default UNIX permissions for files and directories created in the NAS container by Windows clients using SMB. This option enables you to set read, write, and execute permission on the owner, group, and others for both files and directories. The numeric value for the security selections is displayed. Alt+U To change UNIX permissions for Windows directories and files, you must modify the NAS container. Default NAS Container Settings Panel When you create a NAS container, the values for these container settings are used unless you specify other settings for the container that you create. Table 232. Default NAS Container Settings Panel Field Description Shortcut Warn when used space has reached (10-100 percent) Usage threshold at which a warning about limited free space in the NAS container is Alt+W issued. The minimum in-use space warning limit is 10 percent; the maximum is 100 percent. Warn when in-use space Usage threshold at which a warning about limited snapshot reserve space is issued. in the snapshot reserve The minimum in-use snapshot reserve warning limit is 0 percent; the maximum is has reached (0-100 100 percent. percent) Alt+A Snapshot reserve (0-90 Snapshot reserve as a percentage of NAS container size. The minimum in-use space Alt+S percent) warning limit is 10 percent; the maximum is 90 percent. Thin provisioning Thin provisioning option (default is taken from the clusterwide settings) 438 Reference: GUI Panels, Wizards, and Dialog Boxes