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darshan
darshan
Commits
29c044e6
Commit
29c044e6
authored
Jan 18, 2019
by
Shane Snyder
Browse files
updated docs for new POSIX/STDIO operations
parent
60dc97f3
Changes
3
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darshan-posix-log-format.h
View file @
29c044e6
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@@ -10,7 +10,7 @@
#define DARSHAN_POSIX_VER 4
#define POSIX_COUNTERS \
/* count of posix opens */
\
/* count of posix opens
(INCLUDING fileno and dup operations)
*/
\
X(POSIX_OPENS) \
/* count of number of filenos */
\
X(POSIX_FILENOS) \
...
...
darshan-stdio-log-format.h
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29c044e6
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@@ -11,7 +11,7 @@
#define DARSHAN_STDIO_VER 2
#define STDIO_COUNTERS \
/* count of fopens */
\
/* count of fopens
(INCLUDING fdopen operations)
*/
\
X(STDIO_OPENS) \
/* count of fdopens */
\
X(STDIO_FDOPENS) \
...
...
darshan-util/doc/darshan-util.txt
View file @
29c044e6
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@@ -234,7 +234,9 @@ otherwise noted, counters include all variants of the call in question, such as
[cols="40%,60%",options="header"]
|====
| counter name | description
| POSIX_OPENS | Count of how many times the file was opened
| POSIX_OPENS | Count of how many times the file was opened (INCLUDING `fileno` and `dup` operations)
| POSIX_FILENOS| Count of POSIX fileno operations
| POSIX_DUPS| Count of POSIX dup operations
| POSIX_READS | Count of POSIX read operations
| POSIX_WRITES | Count of POSIX write operations
| POSIX_SEEKS | Count of POSIX seek operations
...
...
@@ -242,6 +244,9 @@ otherwise noted, counters include all variants of the call in question, such as
| POSIX_MMAPS | Count of POSIX mmap operations
| POSIX_FSYNCS | Count of POSIX fsync operations
| POSIX_FDSYNCS | Count of POSIX fdatasync operations
| POSIX_RENAME_SOURCES| Number of times this file was the source of a rename operation
| POSIX_RENAME_TARGETS| Number of times this file was the target of a rename operation
| POSIX_RENAMED_FROM | If this file was a rename target, the Darshan record ID of the first rename source
| POSIX_MODE | Mode that the file was last opened in
| POSIX_BYTES_READ | Total number of bytes that were read from the file
| POSIX_BYTES_WRITTEN | Total number of bytes written to the file
...
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@@ -336,7 +341,8 @@ value of 1 MiB for optimal file alignment.
[cols="40%,60%",options="header"]
|====
| counter name | description
| STDIO_OPENS | Count of how many times the file was opened using the stdio interface (e.g., `fopen()`)
| STDIO_OPENS | Count of stdio file open operations (INCLUDING `fdopen` operations)
| STDIO_FDOPENS| Count of stdio fdopen operations
| STDIO_READS | Count of stdio read operations
| STDIO_WRITES | Count of stdio write operations
| STDIO_SEEKS | Count of stdio seek operations
...
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