The noattrtimeout attribute means that the data set is not to be deallocated following a lookup or getattr operation. The maxtimeout attribute specifies the maximum timeout value allowed for any of the timeout attributes. The value of d_digits was specified as the maxtimeout value, in seconds, that the data set is to remain allocated. These attributes are in conflict. The noattrtimeout and maxtimeout attributes are specified in the attributes data set.