Jens Axboe [Thu, 25 Mar 2010 22:07:35 +0000 (23:07 +0100)]
Remember to prime the random generator
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 25 Mar 2010 22:03:41 +0000 (23:03 +0100)]
Merge branch 'master' of ssh://brick.kernel.dk/data/git/fio
Jens Axboe [Thu, 25 Mar 2010 22:03:18 +0000 (23:03 +0100)]
First step at speeding up io_u rand refill
Makes it 3x faster here.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 25 Mar 2010 09:42:49 +0000 (10:42 +0100)]
Keep the global command line bw/lat logs separate from per job logs
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 25 Mar 2010 09:38:07 +0000 (10:38 +0100)]
Fix typo in bandwidth log command line option
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 24 Mar 2010 12:44:34 +0000 (13:44 +0100)]
Remove default setting of clocksource
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 24 Mar 2010 12:35:28 +0000 (13:35 +0100)]
Add IA64 support for CPU clock
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 24 Mar 2010 12:24:05 +0000 (13:24 +0100)]
Merge branch 'master' of ssh://router/data/git/fio
Jens Axboe [Wed, 24 Mar 2010 12:23:53 +0000 (13:23 +0100)]
Add support for specific clock sources
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 23 Mar 2010 07:29:38 +0000 (08:29 +0100)]
Fio 1.38
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Sat, 20 Mar 2010 20:30:36 +0000 (21:30 +0100)]
Make ARMv7 build and work
Contributed by debian bug #573027
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=573027
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 19 Mar 2010 20:31:01 +0000 (21:31 +0100)]
OSX should use off_t for off64_t
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 19 Mar 2010 18:17:15 +0000 (19:17 +0100)]
Only define str_sfr_cb() if FIO_HAVE_SYNC_FILE_RANGE is set
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 19 Mar 2010 18:09:37 +0000 (19:09 +0100)]
__dprint() fixup
Only define __dprint() function when FIO_INC_DEBUG is set. And
don't check debug type once, not both in dprint() and __dprint().
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 19 Mar 2010 15:50:37 +0000 (16:50 +0100)]
Add log_valist()
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 19 Mar 2010 15:43:22 +0000 (16:43 +0100)]
Update other OS makefiles
They lack profile.o and debug.o
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 19 Mar 2010 15:41:52 +0000 (16:41 +0100)]
Make the dprint() processing out-of-line
Instead of having the big macro inlined everywhere, only
inline the mask check and put the rest out-of-line. This reduces
the size of fio with 4% here, and speeds it up.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 19 Mar 2010 09:33:39 +0000 (10:33 +0100)]
Optimize __get_io_u() for better code foot print
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 19 Mar 2010 07:48:05 +0000 (08:48 +0100)]
Fix bad sign on td_verror()
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 19 Mar 2010 07:08:06 +0000 (08:08 +0100)]
Don't call getpid() in dprint() unless we are going to use it
Reported-by: David Andersen <dga@cs.cmu.edu>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 18 Mar 2010 19:45:43 +0000 (20:45 +0100)]
Use 'o' consistently in fixup_options()
It points to &td->o, and it's used interchangably in that function.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 18 Mar 2010 19:43:00 +0000 (20:43 +0100)]
Set verify_interval to minimum blocksize if not given
Otherwise workloads with bsrange settings will not work properly.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 18 Mar 2010 18:31:06 +0000 (19:31 +0100)]
Catch error on ->commit and ->get_events
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 18 Mar 2010 18:29:45 +0000 (19:29 +0100)]
Verify log message
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 18 Mar 2010 15:50:31 +0000 (16:50 +0100)]
Fix bad type usage in parse.c for external options
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Mon, 15 Mar 2010 12:38:11 +0000 (13:38 +0100)]
Check for syscall definitions, before declaring __weak helper
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Sat, 13 Mar 2010 10:29:47 +0000 (11:29 +0100)]
Add __weak sync_file_range()
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 10 Mar 2010 11:49:03 +0000 (12:49 +0100)]
Fix broken FIO_OPT_STR option
Only break out and show help if the option had ->posval entries.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 10 Mar 2010 11:36:17 +0000 (12:36 +0100)]
Fix parser bug capping multi value options at 2
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 9 Mar 2010 20:47:15 +0000 (21:47 +0100)]
Update libaio/posixaio/splice for sync updates
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 9 Mar 2010 20:44:55 +0000 (21:44 +0100)]
Assign io_u->error directly in do_io_u_sync()
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 9 Mar 2010 20:40:38 +0000 (21:40 +0100)]
Abstract out generic sync helper
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 9 Mar 2010 19:49:54 +0000 (20:49 +0100)]
Add documentation for 'sync_file_range'
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 9 Mar 2010 19:41:15 +0000 (20:41 +0100)]
Make sure we handle multiple arguments to sync_file_range
We need to be able to OR the values.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 9 Mar 2010 19:40:44 +0000 (20:40 +0100)]
Allow OR'able option values
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 9 Mar 2010 19:09:44 +0000 (20:09 +0100)]
Initial suppor for sync_file_range()
This revs the ioengine to 11, as we now have another data direction.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 9 Mar 2010 18:21:53 +0000 (19:21 +0100)]
Remove debug printf()
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 9 Mar 2010 11:20:08 +0000 (12:20 +0100)]
Add profile td init/exit with stored data
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Mon, 8 Mar 2010 12:58:49 +0000 (13:58 +0100)]
Make profile io op overrides a dedicated structure
Also add a 'get_next_file' hook while at it.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 5 Mar 2010 11:46:37 +0000 (12:46 +0100)]
Fix parse strlen() bug
Commit
38789b58775ee5e00f4669f01b3c9da31a7345e3 checks the wrong
string, it's unitialized garbage.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 5 Mar 2010 09:59:06 +0000 (10:59 +0100)]
Allow profiles to override internal io_u functions
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 5 Mar 2010 09:09:59 +0000 (10:09 +0100)]
Allow the adding of 'posval' for dynamic options like 'profile'
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 5 Mar 2010 09:06:15 +0000 (10:06 +0100)]
Allow holes in the option posval (possible values)
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 5 Mar 2010 08:56:32 +0000 (09:56 +0100)]
Add profile description
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 5 Mar 2010 08:48:44 +0000 (09:48 +0100)]
Cleanup profile support
This is closer to where it needs to end up. No ext_options, just
include profile options in the general option table (and mark them
private for that profile).
Profile options are only available after loading a specific profile,
so there should be less confusion.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 4 Mar 2010 13:38:10 +0000 (14:38 +0100)]
Make sure profile options get added to long_options[]
Still the restriction that profile load must come after the
private options, which is a bit odd. Still shaking out the
oddities....
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 4 Mar 2010 13:30:02 +0000 (14:30 +0100)]
More progress on per-profile options support
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 4 Mar 2010 13:05:48 +0000 (14:05 +0100)]
Add initial support for profile specific options
Not complete yet, we need to split option parsing for profiles a
bit.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 4 Mar 2010 12:49:11 +0000 (13:49 +0100)]
Add parser support for out-of-td option storage
Currently the parser assumes the storage is inside a thread_data
structure.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 4 Mar 2010 11:43:20 +0000 (12:43 +0100)]
Add support for loadable profiles
Split the only existing profile, tiobench, into this setup.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 4 Mar 2010 09:42:55 +0000 (10:42 +0100)]
Merge branch 'master' of ssh://router/data/git/fio
Jens Axboe [Thu, 4 Mar 2010 09:42:38 +0000 (10:42 +0100)]
Add support for registrering external options
Start of support for real profiles.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 3 Mar 2010 20:33:21 +0000 (21:33 +0100)]
Quote profile name
Makes for better reading.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 3 Mar 2010 08:23:20 +0000 (09:23 +0100)]
Add check for OPT_LEN_MAX being too small
Will hopefully catch a bug like this in the future.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Zhang, Yanmin [Wed, 3 Mar 2010 07:26:30 +0000 (08:26 +0100)]
Increase OPT_LEN_MAX
When I run fio with lots of files on a disk, parameter filename's length
is more than 1024 and tail filenames are cut.
Below is a patch to increase OPT_LEN_MAX to 4096.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 24 Feb 2010 08:19:14 +0000 (09:19 +0100)]
Use log_info() more consistently
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 23 Feb 2010 09:36:21 +0000 (10:36 +0100)]
Fix bug in sha256 verify
It was using twice as large data block as it should have been,
causing verify failures.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Mon, 22 Feb 2010 18:58:41 +0000 (19:58 +0100)]
Fio 1.37
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Mon, 22 Feb 2010 13:08:43 +0000 (14:08 +0100)]
PA-RISC support
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Joshua Aune [Thu, 11 Feb 2010 07:59:18 +0000 (00:59 -0700)]
Fix FreeBSD support
* Fix dep calculation in Makefile.FreeBSD to ignore other os specific
header files, avoid blowing up on includes in os-solaris.h
* Mark FreeBSD as not supporting fdatasync()
* Add documentation note about FreeBSD not supporting fsyncdata=
* Add warning if fsyncdata= is used on os that doesn't support, fall
back to fsync()
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Sat, 6 Feb 2010 22:37:07 +0000 (23:37 +0100)]
Merge branch 'master' of ssh://brick.kernel.dk/data/git/fio
Jens Axboe [Sat, 6 Feb 2010 22:36:26 +0000 (23:36 +0100)]
get_file_type() should use stat(), not lstat()
We care about the device, not the potential link we are passed.
Reported-by: "H. Tolley" <h_tolley@hotmail.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 2 Feb 2010 08:48:13 +0000 (09:48 +0100)]
Track last file offset
Avoids doing an lseek() in the sync IO engine.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 28 Jan 2010 10:31:31 +0000 (11:31 +0100)]
Add specific knob for controlling fallocate() usage
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 23 Dec 2009 07:55:54 +0000 (08:55 +0100)]
Merge branch 'master' of ssh://brick.kernel.dk/data/git/fio
Jens Axboe [Wed, 23 Dec 2009 07:54:52 +0000 (08:54 +0100)]
Allow 'b' postfix for integer values
Fio would previously regard '1tb' as just 1 byte, since the 'b' postfix
isn't a valid multiplier. Allow the 'b' as well, just ignore it.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 22 Dec 2009 08:06:43 +0000 (09:06 +0100)]
Fix barrier for sh4a
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 22 Dec 2009 08:03:58 +0000 (09:03 +0100)]
Fix sh4 typo
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Nobuhiro Iwamatsu [Tue, 22 Dec 2009 08:03:25 +0000 (09:03 +0100)]
sh4 support
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Mon, 21 Dec 2009 12:30:31 +0000 (13:30 +0100)]
Add generic arch include header
For a newer glibc, this should work (as we don't need private
splice defines, for instance).
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Sun, 20 Dec 2009 21:30:27 +0000 (22:30 +0100)]
OSX should include sha1
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Sun, 20 Dec 2009 21:29:10 +0000 (22:29 +0100)]
Make fdatasync OS optional
OSX does not have it.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Sun, 20 Dec 2009 21:24:10 +0000 (22:24 +0100)]
os.h should include headers it needs by itself
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 16 Dec 2009 18:23:10 +0000 (19:23 +0100)]
Include juggling
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 16 Dec 2009 08:53:24 +0000 (09:53 +0100)]
Add Solaris helper object
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Wed, 16 Dec 2009 08:50:05 +0000 (09:50 +0100)]
Make weak posix_memalign() private to Solaris
OSX has posix_memalign() but no memalign() and no malloc.h
standard include. So until we have a autoconf based build
system, move this weak helper to the private Solaris header.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 15 Dec 2009 09:28:37 +0000 (10:28 +0100)]
Add generic random helpers
FreeBSD and OSX can both use these.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 15 Dec 2009 07:58:10 +0000 (08:58 +0100)]
Fix some issues with the OSX port
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Mon, 14 Dec 2009 22:08:42 +0000 (23:08 +0100)]
Support for Mac OS 10.6.2
Contributed by Small Tree, adopted to newer fio version by me.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Thu, 10 Dec 2009 22:17:39 +0000 (23:17 +0100)]
Fio 1.36
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Radha Ramachandran [Wed, 9 Dec 2009 21:31:44 +0000 (22:31 +0100)]
Fix rate option with iodepth > 1
The rate option currently doesnt work when used with libaio engine.
The math currently, calculates the time t2 (when the I/O completed) -
t1 (when the io_u unit was created) as the time it takes for the I/O
and the bandwidth for the rate calculation is calculated from that.
This math will work correctly for sync engine as there is only one io
in progress at a time, but for libaio engine, when there are multiple
I/Os queued, the same time (as in from t1 to t2) could be attributed
to other I/Os as well so the actual bandwidth is actually higher.
I have a patch, but this is more brute force where I take the total
bytes read/written divided by the time since I/Os started to calculate
the bandwidth and decide on the time that needs to be spent sleeping
(if any).This is a little more heavy weight than the previous math. I
think there are probably simpler/cleaner solutions than this but this
is the current patch I have for it.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 8 Dec 2009 09:10:31 +0000 (10:10 +0100)]
Fio 1.36-rc2
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 8 Dec 2009 09:10:14 +0000 (10:10 +0100)]
Add support for specifying UID/GID
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Mon, 7 Dec 2009 07:02:22 +0000 (08:02 +0100)]
Fix compilation for non-linux
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Mon, 7 Dec 2009 07:01:26 +0000 (08:01 +0100)]
Autodetect cgroup blkio mount point
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Sat, 5 Dec 2009 21:30:04 +0000 (22:30 +0100)]
Fix an inverted cgroup exit check
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Sat, 5 Dec 2009 08:43:33 +0000 (09:43 +0100)]
Fio 1.36-rc1
Usually don't do -rc releases, but we have some substantial additions
this time.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 4 Dec 2009 21:13:43 +0000 (22:13 +0100)]
cgroup cleanups
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 4 Dec 2009 18:54:18 +0000 (19:54 +0100)]
Move cgroup list to proper shared storage
Otherwise we have per-job lists, and that doesn't help very much
with cleaning up.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 4 Dec 2009 18:26:22 +0000 (19:26 +0100)]
cgroup cleanups/fixes
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 4 Dec 2009 10:29:12 +0000 (11:29 +0100)]
Better support for setting up and removing private cgroups
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 4 Dec 2009 09:54:45 +0000 (10:54 +0100)]
CGROUP fixes
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 4 Dec 2009 09:05:02 +0000 (10:05 +0100)]
Add support for blkio cgroups on Linux
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Fri, 4 Dec 2009 08:56:32 +0000 (09:56 +0100)]
Move back to realtime clock
On some systems MONOTONIC still causes a hang.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 24 Nov 2009 12:01:41 +0000 (13:01 +0100)]
Add helpers include file
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 24 Nov 2009 07:48:21 +0000 (08:48 +0100)]
Fix compile error due to missing ENOMEM on some platforms
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Tue, 24 Nov 2009 07:48:01 +0000 (08:48 +0100)]
Merge branch 'master' of ssh://router/data/git/fio
Jens Axboe [Mon, 23 Nov 2009 20:42:46 +0000 (21:42 +0100)]
Add weak helpers to other makefiles
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Mon, 23 Nov 2009 14:21:39 +0000 (15:21 +0100)]
Fix posix_memalign() return value in case of error
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Jens Axboe [Mon, 23 Nov 2009 14:14:48 +0000 (15:14 +0100)]
Add posix_* weak helpers
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
projects / fio.git / log