The Veritas File System (VxFS) quota commands are used to perform the following quota functions:
Turning on Veritas File System quotas
Turning on Veritas File System quotas at mount time
Editing Veritas File System quotas
Modifying Veritas File System quota time limits
Viewing Veritas File System disk quotas and usage
Displaying blocks owned by users or groups
Turning off Veritas File System quotas
Support for 64-bit Quotas