Dell EqualLogic PS6210XS EqualLogic Group Manager Administrator s Guide PS Ser - Page 390
NOTE: The following table shows the individual options displayed when each
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Field Estimated changes in storage pool pool Description Shows the differences between the amount of current space and new space in the specified pool for these categories: volume reserve, snapshot reserve, replication reserve, delegate space, free pool space, and the amount of space available for borrowing. Shortcut NOTE: The following table shows the different access-type configurations that you can choose in the Define iSCSI Access Points window, and whether you can access the volume or snapshot from multiple iSCSI initiators. Table 120. Define iSCSI Access Points Field Description Shortcut What kind of access type do you want for this volume? Copy access controls from another volume Displays the options for copying access controls from another volume Alt+P Select or define access Displays the options for defining or selecting an already existing access control control policies policy Alt+L Define one or more basic access points Displays the options for defining one or several basic access points Alt+F None (do not allow access) Denies access to the volume Alt+E Do you want to allow simultaneous access to this volume from more than one iSCSI initiator? Yes Allows multiple hosts access to the volume. In a shared storage environment, you Alt+S must control computer access to iSCSI targets (volumes and snapshots), because multiple computers writing to a target in an uncoordinated manner might result in volume corruption.Some environments might need multihost access to a target. You can enable multihost access to a target if you meet any of the following conditions: • Your cluster environment gives the initiators on each cluster computer a different IQN, and the environment can manage multiple connections to a target. For example, the environment uses a Distributed Lock Manager or SCSI reservations. • Your multipathing solution does not use the same IQN on all initiators, and you cannot modify the names to be the same. • You use an environment, such as a virtual server, that can manage multiple connections to the same iSCSI target (for example, through SCSI reservations). • Initiators on a single computer do not use the same IQN. No Does not allow simultaneous access to the volume Alt+O NOTE: The following table shows the individual options displayed when each different access type is selected in the iSCSI access window. Table 121. Access Types Field Description Shortcut Copy access controls from another volume Select the volume from which to copy access controls Select a volume from the list to copy its access controls and apply it to the clone. The window to the right of the list shows the access controls of the selected volume. None Select or define access control policies 390 Reference: GUI Panels, Wizards, and Dialog Boxes
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