Tandberg Data Viking FS-1500 Using Diskpart, Tandberg DataStorage & File Server Management, 3-11

Tandberg DataStorage & File Server Management

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When enabling disk quotas, it is possible to set both the disk quota limit and the disk quota warning level. The disk quota limit specifies the amount of disk space a user is allowed to use. The warning level specifies the point at which a user is nearing his or her quota limit. For example, a user's disk quota limit can be set to 50 megabytes (MB), and the disk quota warning level to 45 MB. In this case, the user can store no more than 50 MB on the volume. If the user stores more than 45 MB on the volume, the disk quota system logs a system event.

In addition, it is possible to specify that users can exceed their quota limit. Enabling quotas and not limiting disk space use is useful to still allow users access to a volume, but track disk space use on a per-user basis. It is also possible to specify whether or not to log an event when users exceed either their quota warning level or their quota limit.

When enabling disk quotas for a volume, volume usage is automatically tracked from that point forward, but existing volume users have no disk quotas applied to them. Apply disk quotas to existing volume users by adding new quota entries on the Quota Entries page.

Note

When enabling disk quotas on a volume, any users with write access to the volume who have not exceeded their quota limit can store data on the volume. The first time a user writes data to a quota-enabled volume, default values for disk space limit and warning level are automatically assigned by the quota system.

3.10. Using Diskpart

Diskpart.exe is a text-mode command interpreter that enables the administrator to manage disks, partitions, or volumes.

When using the list commands, an asterisk (*) appears next to the object with focus. Select an object by its number or drive letter, such as disk 0, partition 1, volume 3, or volume C.

When selecting an object, the focus remains on that object until a different object is selected. For example, if the focus is set on disk 0 and volume 8 on disk 2 is selected, the focus shifts from disk 0 to disk 2, volume 8. Some commands automatically change the focus. For example, when creating a new partition, the focus automatically switches to the new partition.

Focus can only be given to a partition on the selected disk. When a partition has focus, the related volume (if any) also has focus. When a volume has focus, the related disk and partition also have focus if the volume maps to a single specific partition. If this is not the case, focus on the disk and partition is lost.

3-11 Tandberg Viking Series Storage Server Administration Manual