HP-UX System Administrator's Guide: Overview HP-UX 11i v3 (B3921-90011, September 2010)

can be configured to split the task of dumping memory and write to the devices in parallel. This
process is called dump concurrency and is configured using either the kernel tunable
dump_concurrent_on (see dump_concurrent_on(5)), or the crash-processing configuration
command crashconf (see crashconf(1M)).
For additional information on the crash dump sequence, see “Abnormal Shutdowns (System
Crashes)” (page 78).
For More Information on HP-UX 11i Version 3
For complete descriptions of what is new/changed in HP-UX 11i version 3, please read HP-UX
11i Version 3 Release Notes.
20 HP-UX Version 3 at a Glance