User`s guide

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A new partitioning administration command, partmgr(1M), is
available to define and store partition definitions. For more
information, see IRIX Admin: System Configuration and Operation.
The IRIX 6.5.15 release adds support for the /dev/poll interface for
scalable and efficient event notification. For information on
/dev/poll, see the poll(7M) man page.
For the IRIX 6.5.15 release, the DHCP client (proclaim) has been
updated to include options to allow DHCP clients to capture changes
to DNS, NIS, or GATEWAY in your environment. For more
information, see the proclaim(1M) man page and IRIX Admin:
Networking and Mail.
The IRIX 6.5.15 release provides the ability to designate one or more
CPUs or a range of CPUs on a single line in the cpuset
configuration file. The CPUs in a cpuset configuration file do not
have to be specified in a particular order. For more information on
the cpuset configuration file, see Chapter 4, “Cpuset System”, in
IRIX Admin: Resource Administration.
For the 6.5.15 release, the systune(1M) man page has been updated
to describe a situation where the system segment size value
(syssegsz) reported by the systune command is different than the
value set in the /unix file.
Starting with the IRIX 6.5.15 release, each partition of a partitioned
Origin 3000 system will have a new unique FLEXlm host ID