[Darshan-commits] [Git][darshan/darshan][carns/dev-dyn-link-updates] adjust section strucutre + fix typos
Shane Snyder
xgitlab at cels.anl.gov
Thu Mar 26 22:57:14 CDT 2020
Shane Snyder pushed to branch carns/dev-dyn-link-updates at darshan / darshan
Commits:
a1a905d3 by Shane Snyder at 2020-03-26T22:56:39-05:00
adjust section strucutre + fix typos
- - - - -
1 changed file:
- darshan-runtime/doc/darshan-runtime.txt
Changes:
=====================================
darshan-runtime/doc/darshan-runtime.txt
=====================================
@@ -147,7 +147,7 @@ administrators group
* recursively set the setgid bit on the log directories
====
-== Instrumenting MPI applications
+== Instrumenting applications
[NOTE]
====
@@ -161,14 +161,14 @@ instrument applications at compile time.
=== Option 1: Instrumenting MPI applications at compile time
-This method is applicable to C, Fortran, and C++ applications
+This method is applicable to C, Fortran, and C++ MPI applications
(regardless of whether they are static or dynamicly linked) and is the most
straightforward method to apply transparently system-wide. It works by
injecting additional libraries and options into the linker command line to
intercept relevant I/O calls.
On Cray platforms you can enable the compile time instrumentation by simply
-loading the darshan module. It can then be enabled for all users by placing
+loading the Darshan module. It can then be enabled for all users by placing
that module in the default environment. As of Darshan 3.2.0 this will
instrument both static and dynamic executables, while in previous versions
of Darshan this was only sufficient for static executables. See the Cray
@@ -386,13 +386,13 @@ reflect the specifics of your system.
This section describes how to compile and install Darshan,
as well as how to use a software module to enable and disable Darshan
-instrumentation.
+instrumentation on Cray systems.
==== Building and installing Darshan
Please set your environment to use the GNU programming environment before
configuring or compiling Darshan. Although Darshan can be built with a
-variety of compilers, the GNU compilers are recommended because it will
+variety of compilers, the GNU compiler is recommended because it will
produce a Darshan library that is interoperable with the widest range
of compilers and linkers. On most Cray systems you can enable the GNU
programming environment with a command similar to "module swap PrgEnv-intel
@@ -472,7 +472,7 @@ command:
module use /soft/darshan-2.2.3/share/craype-<VERSION>/modulefiles
----
-From this point, Darshan instrumenation can be enabled for all future
+From this point, Darshan instrumentation can be enabled for all future
application compilations by running "module load darshan".
=== Linux clusters using MPICH
View it on GitLab: https://xgitlab.cels.anl.gov/darshan/darshan/commit/a1a905d34b1afc88d20ec3a17af13a0e5a01cb3b
--
View it on GitLab: https://xgitlab.cels.anl.gov/darshan/darshan/commit/a1a905d34b1afc88d20ec3a17af13a0e5a01cb3b
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