NAME    [Toc]    [Back]

       sys_attrs_dlb - dlb subsystem attributes

DESCRIPTION    [Toc]    [Back]

       This reference page lists and describes attributes for the
       Data Link Bridge (dlb)  kernel  subsystem.  Refer  to  the
       sys_attrs(5)  reference  page  for  an introduction to the
       topic of kernel subsystem attributes.

              Maximum length, in bytes, of the Streams DLB module
              read and write queues. When this high water mark is
              reached, no more data can be added  to  the  queue.
              This   attribute   together   with  the  q_mi_lowat
              attribute work as a flow control mechanism for  the
              Streams DLB module.

              Default value: 16384 (bytes)

              Minimum value: 0

              Maximum value: UINT_MAX, or 4 billion

              Minimum length, in bytes, of the Streams DLB module
              read and write queues. When this low water mark  is
              reached,  more data can be added to the queue. This
              attribute together with  the  q_mi_hiwat  attribute
              work  as  a  flow control mechanism for the Streams
              DLB module.

              Default value: 2048 (bytes)

              Minimum value: 0

              Maximum value: UINT_MAX, or 4 billion

SEE ALSO    [Toc]    [Back]

       sys_attrs(5)

       Network Programmer's Guide



                                                 sys_attrs_dlb(5)