Commits · 825f919362baf27547138564306d664ec3ef42ad · Shane Snyder / darshan

27 Mar, 2013 4 commits

add experimental --meta-ratio option · 825f9193

Philip Carns authored Mar 27, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@688 3b7491f3-a168-0410-bf4b-c445ed680a29

825f9193

add diff in redundant read summary · 279b1f71

Philip Carns authored Mar 27, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@687 3b7491f3-a168-0410-bf4b-c445ed680a29

279b1f71

add some summary information for redundant reads · d618b823

Philip Carns authored Mar 27, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@686 3b7491f3-a168-0410-bf4b-c445ed680a29

d618b823

not sure if we will keep this feature or not, but added --red-read option to · 00d0e38b

Philip Carns authored Mar 27, 2013

identify potential redundant read traffic by showing list of files that had
a BYTES_READ counter that exceeded the MAX_BYTE_READ counter.

git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@685 3b7491f3-a168-0410-bf4b-c445ed680a29

00d0e38b

08 Mar, 2013 2 commits

bump to 2.2.6-pre1 · 59078f5e

Philip Carns authored Mar 08, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@683 3b7491f3-a168-0410-bf4b-c445ed680a29

59078f5e

remove old logic for collecting device id via stat · 0ceae3eb
Philip Carns authored Mar 08, 2013
```
git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@682 3b7491f3-a168-0410-bf4b-c445ed680a29
```
0ceae3eb

07 Mar, 2013 14 commits

fix minor memory leak · b4d56b54

Philip Carns authored Mar 08, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@681 3b7491f3-a168-0410-bf4b-c445ed680a29

b4d56b54

implement broadcast of mount data from rank 0 · b74736b8

Philip Carns authored Mar 08, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@680 3b7491f3-a168-0410-bf4b-c445ed680a29

b74736b8

fix warning · 48a4bc6d

Philip Carns authored Mar 08, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@679 3b7491f3-a168-0410-bf4b-c445ed680a29

48a4bc6d

refactor mount point tracking · 5ccc7576

Philip Carns authored Mar 08, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@678 3b7491f3-a168-0410-bf4b-c445ed680a29

5ccc7576

change default MPI-IO hints for writing log file · 9629a213

Philip Carns authored Mar 07, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@677 3b7491f3-a168-0410-bf4b-c445ed680a29

9629a213

clarify shutdown "all" category · 2b3cf6ea

Philip Carns authored Mar 07, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@676 3b7491f3-a168-0410-bf4b-c445ed680a29

2b3cf6ea

update changelog · 2e980fd2

Philip Carns authored Mar 07, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@675 3b7491f3-a168-0410-bf4b-c445ed680a29

2e980fd2

add a 1 second delay between test scenarios in shutdown bench · c11a9477
Philip Carns authored Mar 07, 2013
```
git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@674 3b7491f3-a168-0410-bf4b-c445ed680a29
```
c11a9477

remove unused "iterations" argument to benchmark · 6ec71672

Philip Carns authored Mar 07, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@673 3b7491f3-a168-0410-bf4b-c445ed680a29

6ec71672

rename cp-shutdown-bench to darshan-shutdown-bench · c1005f1c
Philip Carns authored Mar 07, 2013
```
git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@672 3b7491f3-a168-0410-bf4b-c445ed680a29
```
c1005f1c

expose timing hooks so that darshan-shutdown-bench can be executed without · acaf35f7

Philip Carns authored Mar 07, 2013

using a speciall darshan build


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@671 3b7491f3-a168-0410-bf4b-c445ed680a29

acaf35f7

update changelog · a27c1188

Philip Carns authored Mar 07, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@670 3b7491f3-a168-0410-bf4b-c445ed680a29

a27c1188

switch unecessary allreduce calls to reduce calls · b16d0093

Philip Carns authored Mar 07, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@669 3b7491f3-a168-0410-bf4b-c445ed680a29

b16d0093

add init time instrumentation · 6d5f0e93

Philip Carns authored Mar 07, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@668 3b7491f3-a168-0410-bf4b-c445ed680a29

6d5f0e93

05 Mar, 2013 1 commit

bug fix to DARSHAN_LOGHINTS handling · 733287e4

Philip Carns authored Mar 05, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@667 3b7491f3-a168-0410-bf4b-c445ed680a29

733287e4

27 Feb, 2013 5 commits

adding x86_64 example log · a3665c1a

Philip Carns authored Feb 27, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@665 3b7491f3-a168-0410-bf4b-c445ed680a29

a3665c1a

adding ppc32 example log · d509a198

Philip Carns authored Feb 27, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@664 3b7491f3-a168-0410-bf4b-c445ed680a29

d509a198

update changelog and versions for 2.2.5 · 81aa3555

Philip Carns authored Feb 27, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@661 3b7491f3-a168-0410-bf4b-c445ed680a29

81aa3555

update documentation for Cray xt-asyncpe 5.12 · 5b59d335

Philip Carns authored Feb 27, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@660 3b7491f3-a168-0410-bf4b-c445ed680a29

5b59d335

add patch for Cray xt-asyncpe 5.12 or higher, contributed by Yushu Yao · b7ddf58c
Philip Carns authored Feb 27, 2013
```
git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@659 3b7491f3-a168-0410-bf4b-c445ed680a29
```
b7ddf58c

26 Feb, 2013 2 commits

fix warning · 22666f00

Philip Carns authored Feb 26, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@658 3b7491f3-a168-0410-bf4b-c445ed680a29

22666f00

added example output from ppc64 (BG/Q) · 49ff4a38

Philip Carns authored Feb 26, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@657 3b7491f3-a168-0410-bf4b-c445ed680a29

49ff4a38

22 Feb, 2013 1 commit

bump version number to 2.2.5-pre3 · e061ff89

Philip Carns authored Feb 22, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@655 3b7491f3-a168-0410-bf4b-c445ed680a29

e061ff89

21 Feb, 2013 3 commits
- add --enable-group-readable-logs option · a9b13c80
  Philip Carns authored Feb 21, 2013
```
git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@654 3b7491f3-a168-0410-bf4b-c445ed680a29
```
  a9b13c80
- use statfs() on mount point to detect default block size for mount points · 50b90b8f
  Philip Carns authored Feb 21, 2013
```
git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@653 3b7491f3-a168-0410-bf4b-c445ed680a29
```
  50b90b8f
- use fstat() in place of stat() when stat'ing files at open time · 846df9ec
  Philip Carns authored Feb 21, 2013
```
git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@652 3b7491f3-a168-0410-bf4b-c445ed680a29
```
  846df9ec
13 Feb, 2013 1 commit

Bug fix to cray linking of non-mpi programs. When Darshan is enabled we · bc61e496

Philip Carns authored Feb 13, 2013

usually specify MPI_Wtime as an unresolved symbol in the linker options to
ensure that linker correctly pulls in MPI symbols needed by Darshan. This
doesn't appear to be sufficient when linking binaries compiled with the Cray
compiler, however. Added MPI_Init to the symbols list to resolve.

git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@650 3b7491f3-a168-0410-bf4b-c445ed680a29

bc61e496

31 Jan, 2013 1 commit
- update documentation to no longer recommend --enable-stat-at-open anywhere · 9a67218e
  Philip Carns authored Jan 31, 2013
```
git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@649 3b7491f3-a168-0410-bf4b-c445ed680a29
```
  9a67218e
25 Jan, 2013 3 commits

bump version number in trunk to 2.2.5-pre1 · c7a7f55a

Philip Carns authored Jan 25, 2013


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@647 3b7491f3-a168-0410-bf4b-c445ed680a29

c7a7f55a

sort mount points so that we correctly match long mount point strings first · 5aecf811

Philip Carns authored Jan 25, 2013

when matching files to mount points by path name

fixes #88


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@646 3b7491f3-a168-0410-bf4b-c445ed680a29

5aecf811

split mount point information collection loop into two pieces to simplify · c672ff73
Philip Carns authored Jan 25, 2013
```
sorting later


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@645 3b7491f3-a168-0410-bf4b-c445ed680a29
```
c672ff73

13 Dec, 2012 3 commits

bump version numbers to 2.2.4 · 9907bb52

Philip Carns authored Dec 13, 2012


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@643 3b7491f3-a168-0410-bf4b-c445ed680a29

9907bb52

added ppc64 (bgq) example output · fbc12cec

Philip Carns authored Dec 13, 2012


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@642 3b7491f3-a168-0410-bf4b-c445ed680a29

fbc12cec

added ppc32 example output for 2.2.4 release · 54645641

Philip Carns authored Dec 13, 2012


git-svn-id: https://svn.mcs.anl.gov/repos/darshan/trunk@641 3b7491f3-a168-0410-bf4b-c445ed680a29

54645641