Defines the number of quota structures for the UFS file system that should be allocated. Relevant only if quotas are enabled on one or more UFS file systems. Because of historical reasons, the ufs: prefix is not needed.
((maxusers x 40) / 4) + max_nprocs
0 to MAXINT
None. Excessively large values hang the system.
When the default number of quota structures is not enough. This situation is indicated by the following message displayed on the console or written in the message log:
dquot table full