Managing GPFS quotas

The GPFS™ quota system helps you to control the allocation of files and data blocks in a file system.

GPFS quotas can be defined for:
  • Individual users
  • Groups of users
  • Individual filesets

Quotas are enabled by the system administrator when control over the amount of space used by the individual users, groups of users, or individual filesets is required. By default, user and group quota limits are enforced across the entire file system. Optionally, the scope of quota enforcement can be limited to an individual fileset boundaries.

GUI navigation

To work with this function in the GUI, log on to the IBM Spectrum Scale™ GUI and select Files > Quotas.

For GPFS fileset quotas, see Filesets.

Note: Windows nodes may be included in clusters that use GPFS quotas; however, Windows nodes do not support the quota commands.