Commits · 36eadc07fd7a4045a403fb87fecba2dfee757799 · Kirill Smelkov / ioping

23 Apr, 2016 1 commit

ioping: remove fdatasync test before oprations · 36eadc07

Konstantin Khlebnikov authored Apr 23, 2016

This call wakeups device, as a result first ping is much faster.

Now non-cached write will simply fail if target doesn't support
fdatasync (for example /dev/null).

Also tweak errors and warnings a little.
Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
Reported-by: Yuri Volchkov <yuri.volchkov@gmail.com>
Link: https://github.com/koct9i/ioping/pull/30

36eadc07

19 Apr, 2016 6 commits

Merge pull request #29 from vapier/master · 7f720e61
Konstantin Khlebnikov authored Apr 19, 2016
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various build improvements
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7f720e61

Makefile: do not strip while installing · fd78922a

Mike Frysinger authored Apr 19, 2016

The -s flag to install breaks things when you cross-compile because
it only understands the native `strip`.  Just drop the flag and let
distros manage things themselves.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

fd78922a

Makefile: make it easier to override default optimization settings · 86d18688

Mike Frysinger authored Apr 19, 2016

This way people can replace the -O/-g settings w/out also messing up
the -std/-W settings.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

86d18688

Makefile: respect CPPFLAGS when compiling · 82c44bc1

Mike Frysinger authored Apr 19, 2016

These contain user flags like -I/-D options.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

82c44bc1

ignore generated files · f3ba8a81
Mike Frysinger authored Apr 19, 2016
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Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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f3ba8a81

ioping: include sys/sysmacros.h for makedev · c56a8a44

Mike Frysinger authored Apr 19, 2016

The makedev prototype is in sys/sysmacros.h, so include it.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>

c56a8a44

29 Dec, 2015 1 commit
- ioping: use xorshift128+ for randomization · aa2558ce
  Konstantin Khlebnikov authored Dec 29, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  aa2558ce
24 Oct, 2015 8 commits
- Makefile: fix mac detection · 37608312
  Konstantin Khlebnikov authored Oct 24, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  37608312
- Makefile: no -lrt for mac · ef949769
  Konstantin Khlebnikov authored Oct 24, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  ef949769
- ioping: no clock_gettime for mac · 8c4a323d
  Konstantin Khlebnikov authored Oct 24, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  8c4a323d
- travis-ci: enable osx · 967656ec
  Konstantin Khlebnikov authored Oct 24, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  967656ec
- ioping: link mingw without -lrt · bfa6aad2
  Konstantin Khlebnikov authored Oct 24, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  bfa6aad2
- ioping: link with -lrt · 030f913f
  Konstantin Khlebnikov authored Oct 24, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  030f913f
- travis-ci: add .travis.yml · ad5c9d9e
  Konstantin Khlebnikov authored Oct 24, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  ad5c9d9e
- Makefile: add test target · 1762e25e
  Konstantin Khlebnikov authored Oct 24, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  1762e25e
22 Oct, 2015 1 commit
- ioping: switch to nanosecond precision · 2ee2a331
  Konstantin Khlebnikov authored Oct 22, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  2ee2a331
14 Oct, 2015 4 commits
- Makefile: rename README to README.md · e724496b
  Konstantin Khlebnikov authored Oct 14, 2015
  
  e724496b
- Merge branch 'patch-1' of https://github.com/davidak/ioping · 8e7bdda0
  Konstantin Khlebnikov authored Oct 14, 2015
  
  8e7bdda0
- README.md: update formatting · b09d5031
  Konstantin Khlebnikov authored Oct 14, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  b09d5031
- Merge pull request #27 from jgrizou/master · 73fc69e8
  Konstantin Khlebnikov authored Oct 14, 2015
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Updated Readme with Examples
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  73fc69e8
08 Oct, 2015 2 commits
- Rename README to README.md · 7476e206
  Jonathan Grizou authored Oct 08, 2015
  
  7476e206
- Update README · f76f4556
  Jonathan Grizou authored Oct 08, 2015
  
  f76f4556
20 Sep, 2015 1 commit

add link to Nix expression · 98392935

davidak authored Sep 20, 2015

you can install ioping with the Nix package manager using `nix-env -i ioping`

98392935

08 Sep, 2015 11 commits
- ioping: update changelog · e68cf307
  Konstantin Khlebnikov authored Sep 05, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  e68cf307
- ioping: use long long for count of requests · 2a1d316a
  Konstantin Khlebnikov authored Sep 08, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  2a1d316a
- ioping: add option -t for detecting cache hits · 4bc48dcd
  Konstantin Khlebnikov authored Sep 08, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  4bc48dcd
- ioping: use cached direct I/O by default if non-cached isn't supported · 2edfa99c
  Konstantin Khlebnikov authored Sep 08, 2015
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This effectively turns off fdatasync() after direct write in this mode.
Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  2edfa99c
- ioping: add windows "overlapped" aio · 0ae4ee0c
  Konstantin Khlebnikov authored Sep 06, 2015
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just for fun
Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  0ae4ee0c
- ioping: declare windows have direct I/O · 204f31ef
  Konstantin Khlebnikov authored Sep 08, 2015
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Looks like FILE_FLAG_NO_BUFFERING works fine and similar to linux O_DIRECT.
Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
```
  204f31ef
- ioping: open files with CreateFile on windows · 1af60706
  Konstantin Khlebnikov authored Sep 08, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  1af60706
- ioping: get more randomness on windows · 91b03350
  Konstantin Khlebnikov authored Sep 08, 2015
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M$ version of rand() returns only 15 bits. Secure rand_s() too slow.
Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
```
  91b03350
- ioping: do not override custom interval and deadline by -R · f1827e9c
  Konstantin Khlebnikov authored Sep 05, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  f1827e9c
- Makefile: add top directory into binary archives · 6225d3ff
  Konstantin Khlebnikov authored Sep 05, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  6225d3ff
- ioping: keep VERSION right in ioping.c · a01558fe
  Konstantin Khlebnikov authored Sep 05, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  a01558fe
05 Sep, 2015 1 commit

ioping: update help and manpage · 522fd2cc

Konstantin Khlebnikov authored Sep 05, 2015

Reorder options, fix unclear descriptions.
Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>

522fd2cc

29 Mar, 2015 3 commits

ioping: update README · 5117f2a2
Konstantin Khlebnikov authored Mar 29, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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5117f2a2
ioping: fix several integer overflows · c7043d29
Konstantin Khlebnikov authored Mar 29, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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c7043d29

ioping: handle big requests on linux · 6f4e06e4

Konstantin Khlebnikov authored Mar 29, 2015

Linux kernel cuts read/write requests bigger that (2GB - 4Kb).
Warn user at the beginning, handle preparation writes and
warn about each incomplete request.
Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
Reported-by: "mike.merinov" <mike.merinov@gmail.com>
Link: https://code.google.com/p/ioping/issues/detail?id=21

6f4e06e4

02 Jan, 2015 1 commit
- ioping: always respect explicitly set size · c2339039
  Konstantin Khlebnikov authored Jan 02, 2015
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Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>
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  c2339039