Managing Software Changes (G06.24+)
Glossary
Managing Software Changes—427169-003
Glossary-4
requisite SPR
requisite SPR. An SPR that either provides required function or data to enable a specific fix 
or feature in a requiring SPR to be fully functional (to use the requisite product). A 
requisite SPR is required when using the requiring SPR to maintain compatibility with 
another product. 
requiring SPR. An SPR that has one or more requisite SPRs.
restricted SPR. An SPR that is made available only for a specific situation, as determined 
on a case-by-case basis. The defect repairs and features introduced in a Restricted 
SPR are usually a one-time solution and access is therefore restricted. A Restricted 
SPR that supersedes an Unrestricted SPR contains all the features and fixes present 
in that SPR. If you do not need a fix specific to the Restricted SPR, you can install the 
superseded Unrestricted SPR.
RVU. See release version update (RVU).
Scout for NonStop Servers. A Web-based SPR analysis and delivery tool that lets you 
retrieve information about software release version update (RVU)s and SPRs. It 
includes options for determining the prerequisites for and obtaining SPRs (either 
through tape or electronic delivery).
secondary requisite. A requisite that provides the function of a primary requisite but is not 
a primary requisite (it supersedes or accumulates the primary requisite).
SID. See SPR Introduction Document (SID).
site update tape (SUT). One or more tapes that contain a target system's site-specific 
subvolume and various products. Each product contains a softdoc and a complete set 
of files. A SUT is delivered with every new HP NonStop system. Updates can be 
requested whenever a new release of the system software is available. A SUT 
contains all standard products relevant to the system type for which it is created plus 
all optional products that have been licensed for use on that system, including release 
documentation. 
softdoc. See software release document (softdoc).
Software Product Maintenance List (SPML) Document. A file that describes the current 
maintenance levels of HP NonStop Kernel software products, including functions not 
carried forward in new release version updates (RVU)s, changes in support structures 
for products, and products scheduled for discontinuation or obsolescence (support 
termination). 
software product revision (SPR). Any incremental update to a software product. An SPR 
can include one or more corrections to program code, or it can contain code that adds 
new function to a software product.
Software Recall/Withdrawal message. A type of Hotstuff message that indicates that an 
SPR has been recalled or withdrawn.










