File blktrace.changes of Package blktrace
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Tue Nov 4 20:34:04 CET 2008 - jblunck@suse.de
- Update to version 1.0.0:
* Update rbtree to version with unified parent + color
* blkiomon: add through-put statistics
* blkiomon: separate statistics for read and write requests
* blkiomon: fix some debug messages
* blkiomon: fix trace debug output
* blkiomon: fix unit in histogram output
* blkiomon: fix cross-arch data analysis issue
* blkiomon: drv_data traces pass-through
* blkparse: add hint for discarded drv_data traces
* Added in -L option - output periodic latency information
* Added in -Q / --active-queue-depth option
* Add driver data support
* blktrace: accept -v (lower case) for version info as well
* blkiomon: I/O monitor
* Removed excessive amounts of seek modes (for random sets of I/Os)
* spec file tweak
* man page typo
* Added in %done for btt
* Add documentation of 'D' discard operation
* blktrace: support discard requests
* spelling and grammar fixes for btreplay.tex
* Put message notes from kernel into a separate file for easy tracking
* Added in new message updates to the documentation.
* Added in handling of MESSAGE notes
* Handled no difference in seek times
* Added in -m option, seeks-per-second
* blkparse: cope with missing process notify event
* Fixed percentage calculations for phases of an I/O
* Added S2G times + fixed up -X output to include X2X
* Added -X option - generate easily parseable file
* Add -x accellerator option
* Fix problem with -w option
* eliminate check of empty -F format
* blkparse: Introduce optional accounting of PC requests
* blkparse: Add PC requests to depth trace
* Fix section of btrecord and btreplay man pages
* Don't like btrecord against libaio and librt, as it doesn't use any of
their symbols
* Really commit the changes to btt.1
* Added man page for bno_plot and updated btt man page to refer to bno_plot
* Cleanups: Fixed IOPs in btt left over at end of run
* btt: fix missing cleanup call
* btt: fix iostat interval default
* Added info about bno_plot.py and clean ups
* Added new IOs per unplug table
* Added bno_plot.py - generate interactive 3D plot of IO blocks and sizes
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Fri Oct 24 21:23:48 CEST 2008 - jblunck@suse.de
- Add two additional patches for my friend Gerald (bnc #433433):
* blkparse: Introduce optional accounting of PC requests
* blkparse: Add PC requests to depth trace
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Mon Sep 15 12:32:21 CEST 2008 - jjolly@suse.de
- Added blkiomon and manpage to specfile
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Fri Sep 12 09:14:47 CEST 2008 - jjolly@suse.de
- Added patches for FCP performance data collection (bnc#417241)
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Mon May 19 13:42:58 CEST 2008 - jblunck@suse.de
- cope with missing process notify event which could otherwise segfault
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Fri Feb 1 10:54:23 CET 2008 - jblunck@suse.de
- Update to commit 00a47cd169f2cc87b5f63fe93226b7231dee678c
* Fixed excess bucket information for unplug histograms
* UNPLUG does the timing stuff, UNPLUG TIMEOUT only does timeout
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Tue Jan 22 17:57:12 CET 2008 - jblunck@suse.de
- Update to commit 461afe819c41fa811f9c6264524cb8edbd2acc63:
* Fix Q counts during requeue and merges
* Separated out g/i/m trace handling
* btreplay/btrecord man pages
* Remove strange make dependency
* Added in Q2D histograms (requires -A)
* memset() must be done after NULL check
* Added active requests at Q information
* Fixed REMAP to update Q2A & fixed #Q calculations
* blktrace segfault
* Added O_NOATIME to replay file
* Fix segfault in replay_sub when verbose is 1
* Converted fatal to an inline function
* Converted fatal from macro to inline
* Add btrecord/btreplay capability
* Added list_splice to btt/list.h
* btt manpages
* Fix compilation on m68k
* Major revamping (ver 2.0)
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Wed Aug 29 09:27:05 CEST 2007 - jblunck@suse.de
- Update to 0.99.3:
* fix indent typo
* man page: mention buffer size / number of buffers defaults
* Makefile fixes
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Sun Aug 26 15:57:16 CEST 2007 - jblunck@suse.de
- Initial openSUSE package
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Mon Oct 10 12:12:12 CEST 2005 - axboe@suse.de
- Initial version
