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Added -P to create a data file w/ Q, D and C per line
2008-11-11
Alan D. Brunelle
Added -P to create a data file w/ Q, D and C per line
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2008-11-11
Alan D. Brunelle
Merge branch 'fix-m' into add-P
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2008-11-11
Alan D. Brunelle
Fixed 'M' displays on per-io output and added in I...
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2008-11-11
Alan D. Brunelle
Fixed segfault in aqd.c : need to check for NULL ...
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2008-11-10
Alan D. Brunelle
Added in -z to provide running waiting-for-issue latencies
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2008-11-10
Alan D. Brunelle
Merge branch 'master' of ssh://alanbrunelle@git.kernel...
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2008-10-29
Alan D. Brunelle
Moved btrecord/btreplay to version 1.0.0
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2008-10-16
Alan D. Brunelle
Added in -L option - output periodic latency information
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2008-10-16
Alan D. Brunelle
Added in -Q / --active-queue-depth option
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2008-10-10
Alan D. Brunelle
Removed excessive amounts of seek modes (for random...
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2008-10-10
Alan D. Brunelle
Merge branch 'master' of ssh://alanbrunelle@git.kernel...
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2008-09-23
Alan D. Brunelle
Added in %done for btt
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2008-05-27
Alan D. Brunelle
Put message notes from kernel into a separate file...
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2008-05-27
Alan D. Brunelle
Added in new message updates to the documentation.
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2008-05-27
Alan D. Brunelle
Added in handling of MESSAGE notes
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2008-05-21
Alan D. Brunelle
Handled no difference in seek times
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2008-05-21
Alan D. Brunelle
Added in -m option, seeks-per-second
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2008-05-12
Alan D. Brunelle
Fixed percentage calculations for phases of an I/O
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2008-05-09
Alan D. Brunelle
Added S2G times + fixed up -X output to include X2X
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2008-05-08
Alan D. Brunelle
Added -X option - generate easily parseable file
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2008-02-13
Alan D. Brunelle
Cleanups: Fixed IOPs in btt left over at end of run
Signed-off-by:
Alan D. Brunelle
<alan.brunelle@hp.com>
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2008-02-12
Alan D. Brunelle
Added info about bno_plot.py and clean ups
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2008-02-08
Alan D. Brunelle
Merge branch 'bno_plot.submit'
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2008-02-05
Alan D. Brunelle
Added new IOs per unplug table
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2008-02-05
Alan D. Brunelle
Added bno_plot.py - generate interactive 3D plot of...
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2008-01-31
Alan D. Brunelle
UNPLUG does the timing stuff, UNPLUG TIMEOUT only does...
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2008-01-31
Alan D. Brunelle
Fixed excess bucket information for unplug histograms.
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2007-12-10
Alan D. Brunelle
Separated out g/i/m trace handling.
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2007-12-06
Alan D. Brunelle
Merge branch 'master' into add-q2d
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2007-12-05
Alan D. Brunelle
Added in Q2D histograms (requires -A)
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2007-11-13
Alan D. Brunelle
Added active requests at Q information.
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-11-08
Alan D. Brunelle
Fixed REMAP to update Q2A & fixed #Q calculations
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2007-10-10
Alan D. Brunelle
Added O_NOATIME to replay file
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-10-05
Alan D. Brunelle
Merge branch 'master' of git://brick.kernel.dk/data...
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2007-10-05
Alan D. Brunelle
Converted fatal to an inline function
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2007-10-05
Alan D. Brunelle
Converted fatal from macro to inline
Signed-off-by:
Alan D. Brunelle
<adb@korik.(none)>
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2007-10-02
Alan D. Brunelle
Add btrecord/btreplay capability
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-10-02
Alan D. Brunelle
Added list_splice to btt/list.h
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-09-10
Alan D. Brunelle
Major revamping (ver 2.0)
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2007-05-11
Alan D. Brunelle
btrace: Add in -r support for btrace
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2007-04-18
Alan D. Brunelle
Fix unplug histogram placement.
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-04-16
Alan D. Brunelle
Add in unplug IO count histogram
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-04-16
Alan D. Brunelle
Cleaned out the btt/README file.
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-04-14
Alan D. Brunelle
Combine all outstanding patches into one /big patch/
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-04-13
Alan D. Brunelle
A couple of weeks ago Ming Zhang had noted that btt...
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-03-06
Alan D. Brunelle
Some fixes - added in 4 figures, fixed an error in...
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-03-05
Alan D. Brunelle
Fix warning in output.c where __u64 is a long, not...
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-03-05
Alan D. Brunelle
BTT: Added user guide
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-03-05
Alan D. Brunelle
BTT: Clean up output in preparation for first major...
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-02-26
Alan D. Brunelle
Fix a typo in unplug's due to timers.
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-02-26
Alan D. Brunelle
Add in the notion of pre-culling IOs per device until...
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-02-26
Alan D. Brunelle
Added ability to add device names from a file to blktrace.
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2007-02-26
Alan D. Brunelle
Add Q and D histograms (based upon IO size)
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-02-26
Alan D. Brunelle
Fix remap handling (again).
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-02-26
Alan D. Brunelle
Fix plug output to only display when there are plug...
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-02-12
Alan D. Brunelle
Added return from blkrawverify to signal success or...
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2007-02-12
Alan D. Brunelle
Added in plug totals
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-02-08
Alan D. Brunelle
[PATCH] Add in measuring of Plug and Unplug traces.
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2007-02-08
Alan D. Brunelle
Added overall averages for seek information
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2007-02-08
Alan D. Brunelle
Added overall averages for merge information.
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2007-02-08
Alan D. Brunelle
Fixed a problem where not all of a device structure...
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com
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2007-02-08
Alan D. Brunelle
A couple of miscellaneous clean up operations.
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com
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2007-02-08
Alan D. Brunelle
Changed triggering on INSERT to GETRQ (temporary?)
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com
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2007-02-08
Alan D. Brunelle
Always output seeks averages, even if we are not tracking...
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com
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2007-02-06
Alan D. Brunelle
[PATCH]: btt - major fixes and speed improvements
From:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2006-12-19
Alan D. Brunelle
PATCH: blkparse: fix probem with empty trace files...
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2006-11-13
Alan D. Brunelle
[PATCH] btt: handle cases where we remap to a device...
Signed-off-by:
Alan D. Brunelle
<Alan.Brunelle@hp.com>
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2006-11-13
Alan D. Brunelle
[PATCH] blkparse: A couple of fixes: correct time output...
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2006-11-13
Alan D. Brunelle
[PATCH] Update doc/blktrace.tex to reflex blkparse...
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2006-11-13
Alan D. Brunelle
[PATCH] blkparse: Converted do_file() to use a merge...
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2006-11-13
Alan D. Brunelle
[PATCH] blkparse: Make binary dumps buffered (reduces...
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2006-11-13
Alan D. Brunelle
[PATCH] blkparse Added --no-text-output (-O)
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2006-09-15
Alan D. Brunelle
[PATCH] btt: seek statistics fix
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2006-09-15
Alan D. Brunelle
[PATCH] btt: Fix invalid q2a
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2006-09-14
Alan D. Brunelle
[PATCH] btt: Cleaned up patches for SEEK additions...
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2006-09-14
Alan D. Brunelle
[PATCH] btt: seek additions
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2006-03-24
Alan D. Brunelle
[PATCH: Change remap format to have mapped-to information...
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2006-03-02
Alan D. Brunelle
[PATCH] blktrace: handle case where output directory...
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2006-02-27
Alan D. Brunelle
[PATCH] blkprase: binary dump capability + notify added
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2006-02-02
Alan D. Brunelle
[PATCH] blktrace: speedup write out by aggregating...
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2006-02-02
Alan D. Brunelle
[PATCH] blktrace: remember to initialize mutex
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2006-01-30
Alan D. Brunelle
[PATCH] blkparse: Remove negative skips
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2006-01-27
Alan D. Brunelle
[PATCH] blktrace: cleanup the leftover subbuf code
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2006-01-26
Alan D. Brunelle
[PATCH] Added blkrawverify utility
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2006-01-24
Alan D. Brunelle
[PATCH] blktrace: fix for potential data overwrite
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2006-01-19
Alan D. Brunelle
[PATCH] blkparse: reverse the order of the skips out...
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2006-01-18
Alan D. Brunelle
[PATCH] blkparse: improve skip detection / logging
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2006-01-13
Alan D. Brunelle
[PATCH] blkparse: Count forward and backwards skips...
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2005-10-11
Alan D. Brunelle
[PATCH] kernel: update remap to work for dm as well
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2005-10-05
Alan D. Brunelle
[PATCH] Add blktrace users guide
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2005-10-05
Alan D. Brunelle
[PATCH] blkparse: Add -a/-A options to blkparse as...
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2005-09-22
Alan D. Brunelle
[PATCH] blkparse: correctly account number of files...
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2005-09-20
Alan D. Brunelle
[PATCH] blkparse: Add format specifiers and format...
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2005-09-01
Alan D. Brunelle
[PATCH] Timestamp updates
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2005-08-31
Alan D. Brunelle
[PATCH] Add argument parsing for blktrace
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