Linux Btrace

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Re: [PATCH] blktrace: document -k option
- From: Jens Axboe <axboe@xxxxxxxxx>
Re: [PATCH] blktrace: document -k option
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Re: [PATCH] blktrace: document -k option
- From: Jeff Moyer <jmoyer@xxxxxxxxxx>
[PATCH] blktrace: document -k option
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Re: [PATCH 0/5] Improve scaling and hotplugging tolerance in blktrace and friends
- From: Jens Axboe <axboe@xxxxxxxxx>
[PATCH 3/5] btreplay: use sysconf to get the number of configured cpus
- From: Nathan Zimmer <nzimmer@xxxxxxx>
[PATCH 5/5] blktrace blkreplay: convert to use a dynamic cpu_set_t
- From: Nathan Zimmer <nzimmer@xxxxxxx>
[PATCH 2/5] btreplay: Machines are now large enough that holes need to be dealt with
- From: Nathan Zimmer <nzimmer@xxxxxxx>
[PATCH 4/5] blktrace: use number of configured cpus instead of online cpus
- From: Nathan Zimmer <nzimmer@xxxxxxx>
[PATCH 0/5] Improve scaling and hotplugging tolerance in blktrace and friends
- From: Nathan Zimmer <nzimmer@xxxxxxx>
[PATCH 1/5] verify_blkparse: Change max_cpus to deal with systems larger the 512
- From: Nathan Zimmer <nzimmer@xxxxxxx>
Recent changes (master)
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: patch for blkparse
- From: Jens Axboe <axboe@xxxxxxxxx>
patch for blkparse
- From: Ivan Dyukov <i.dyukov@xxxxxxxxxxx>
blktrace and exclusive access problem
- From: Andrew Goodbody <ajg02@xxxxxxxxxxxxxxxx>
Re: Q2I percentage
- From: Alireza Haghdoost <haghdoost@xxxxxxxxx>
Q2I percentage
- From: Alireza Haghdoost <haghdoost@xxxxxxxxx>
[no subject]
- From: bin lin <lbin186@xxxxxxxxx>
RE: latency deviation output
- From: "Larsen, Steen" <steen.larsen@xxxxxxxxx>
Re: Does btrace dump actual i/o data?
- From: Vasily Tarasov <tarasov@xxxxxxxxxxx>
Re: Does btrace dump actual i/o data?
- From: Nathan McCorkle <nmz787@xxxxxxxxx>
Re: blkparse unplug question
- From: Vasily Tarasov <tarasov@xxxxxxxxxxx>
Re: blkparse unplug question
- From: Josh Hunt <joshhunt00@xxxxxxxxx>
Re: blkparse unplug question
- From: Vasily Tarasov <tarasov@xxxxxxxxxxx>
blkparse unplug question
- From: Josh Hunt <joshhunt00@xxxxxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: [PATCH 0/10] Fix several coverity-found defects
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: Modifying blktrace to obtain i/o contents?
- From: Alireza Haghdoost <haghdoost@xxxxxxxxx>
Re: Modifying blktrace to obtain i/o contents?
- From: Vasily Tarasov <tarasov@xxxxxxxxxxx>
[PATCH 11/10] avoid string overflows
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH 10/10] blktrace: remove unused variable
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH 9/10] blkparse: initialize cpu_map
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH 7/10] btt: close devmap file after processing
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH 6/10] Fix several leaks on error paths
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH 5/10] Remove extraneous malloc in find_input routines
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH 4/10] Close stream in 'I' switch handling
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH 3/10] Free pdu_buff on bad pdu path in process()
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH 2/10] Fix potential array overrun in act_to_str
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH 1/10] Check setvbuf return value
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH 0/10] Fix several coverity-found defects
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Re: Modifying blktrace to obtain i/o contents?
- From: Sushil Mantri <sushilmantri@xxxxxxxxx>
Re: Modifying blktrace to obtain i/o contents?
- From: Vasily Tarasov <tarasov@xxxxxxxxxxx>
Re: Modifying blktrace to obtain i/o contents?
- From: Steven Whitehouse <swhiteho@xxxxxxxxxx>
Re: Modifying blktrace to obtain i/o contents?
- From: Vasily Tarasov <tarasov@xxxxxxxxxxx>
Re: Modifying blktrace to obtain i/o contents?
- From: Steven Whitehouse <swhiteho@xxxxxxxxxx>
Modifying blktrace to obtain i/o contents?
- From: Sushil Mantri <sushilmantri@xxxxxxxxx>
Android port question.
- From: "Konstantin Dorfman" <kdorfman@xxxxxxxxxxxxxx>
track_ios option for device mapper devices
- From: netra G <net_blore@xxxxxxxxxxx>
[PATCH] Adding read/write flag to per-io output.
- From: Adam Crume <adamcrume@xxxxxxxxx>
[PATCH] OMAP3: pmu: make CPU_HAS_PMU dependent on OMAP3_EMU
- From: karl leplat <karl.leplat@xxxxxxxxxx>
[PATCH][BLKPARSE/BLKTRACE] too small arrays for file names
- From: Vasily Tarasov <sectorsize512@xxxxxxxxx>
[PATCH] (resend) blktrace: incorrect pointer passed to realloc.
- From: Matthew Boyle <mlb@xxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: [PATCH] Add FLUSH/FUA support
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
[PATCH] Add FLUSH/FUA support
- From: Namhyung Kim <namhyung@xxxxxxxxx>
Re: Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: Recent changes
- From: Edward Shishkin <edward@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: [patch,resend] blkparse: fix up incorrect pc write completion count
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
[patch,resend] blkparse: fix up incorrect pc write completion count
- From: Jeff Moyer <jmoyer@xxxxxxxxxx>
Re: [PATCH] blktrace: add FLUSH/FUA support
- From: Jeff Moyer <jmoyer@xxxxxxxxxx>
Re: [PATCH] blktrace: add FLUSH/FUA support
- From: Namhyung Kim <namhyung@xxxxxxxxx>
Re: [patch] blkparse: fix up incorrect pc write completion count
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Re: blktrace on my block device
- From: Gangadhar Mylapuram <gangadhar.m@xxxxxxxxx>
Re: blktrace on my block device
- From: Tao Ma <tm@xxxxxx>
blktrace on my block device
- From: Gangadhar Mylapuram <gangadhar.m@xxxxxxxxx>
[PATCH 1/1] blktrace: disable blktrace kill option carefully
- From: Edward Shishkin <edward@xxxxxxxxxx>
[PATCH 0/1] blktrace: disable blktrace kill option carefully
- From: Edward Shishkin <edward@xxxxxxxxxx>
Re: Ask a question
- From: Tao Ma <tm@xxxxxx>
Ask a question
- From: "majianpeng" <majianpeng@xxxxxxxxx>
Re: [patch] blkparse: fix up incorrect pc write completion count
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH] blkparse: fix wrong suffix in size_cnv()
- From: Namhyung Kim <namhyung@xxxxxxxxx>
[PATCH] blktrace: pass a valid pointer to realloc.
- From: Matthew Boyle <mlb@xxxxxxxxxxxxxxxx>
Re: No "Unplug" or "Unplug due to timer" observed in the output of blkparse
- From: Pallav Bose <pallavbose@xxxxxxxxx>
Re: No "Unplug" or "Unplug due to timer" observed in the output of blkparse
- From: Tao Ma <tm@xxxxxx>
No "Unplug" or "Unplug due to timer" observed in the output of blkparse
- From: Pallav Bose <pallavbose@xxxxxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: [PATCH v2] blkparse: Avoid segfault for wrong cpu number.
- From: Jens Axboe <axboe@xxxxxxxxx>
Re: [PATCH v2] blktrace: Use be32_to_cpu for blk_io_trace->cpu.
- From: Jens Axboe <axboe@xxxxxxxxx>
[PATCH v2] blkparse: Avoid segfault for wrong cpu number.
- From: Tao Ma <tm@xxxxxx>
[PATCH v2] blktrace: Use be32_to_cpu for blk_io_trace->cpu.
- From: Tao Ma <tm@xxxxxx>
[PATCH] blktrace: Use be32_to_cpu for blk_io_trace->cpu.
- From: Tao Ma <tm@xxxxxx>
[PATCH] blkparse: Avoid segfault for wrong cpu number.
- From: Tao Ma <tm@xxxxxx>
Re: Seg fault in blkparse.
- From: Bill Broadley <bill@xxxxxxxxxxxx>
Re: Seg fault in blkparse.
- From: Bill Broadley <bill@xxxxxxxxxxxx>
Re: Seg fault in blkparse.
- From: Tao Ma <tm@xxxxxx>
Seg fault in blkparse.
- From: Bill Broadley <bill@xxxxxxxxxxxx>
[patch] blkparse: fix up incorrect pc write completion count
- From: Jeff Moyer <jmoyer@xxxxxxxxxx>
Device IO dump
- From: Adam Crume <adamcrume@xxxxxxxxx>
Unrealistic D2C times
- From: Adam Crume <adamcrume@xxxxxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
WS request type ?
- From: Alireza Haghdoost <haghdoost@xxxxxxxxx>
RE: replaying blktrace using fio on a different device
- From: Hsiao Su <Hsiao.Su@xxxxxxxxxxxxx>
Re: replaying blktrace using fio on a different device
- From: Alireza Haghdoost <haghdoost@xxxxxxxxx>
RE: replaying blktrace using fio on a different device
- From: Hsiao Su <Hsiao.Su@xxxxxxxxxxxxx>
Re: replaying blktrace using fio on a different device
- From: Alireza Haghdoost <haghdoost@xxxxxxxxx>
replaying blktrace using fio on a different device
- From: Hsiao Su <Hsiao.Su@xxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: [PATCH] blktrace: break mlock in case of is_done.
- From: Jens Axboe <axboe@xxxxxxxxx>
Re: [PATCH] blktrace: break mlock in case of is_done.
- From: Tao Ma <tm@xxxxxx>
Questions about btreplay
- From: Mehrnoosh Sameki <mehrnush89@xxxxxxxxx>
[PATCH] gitignore: add blkiomon to .gitignore.
- From: Tao Ma <tm@xxxxxx>
[PATCH] blktrace: remove unused idx from devpath.
- From: Tao Ma <tm@xxxxxx>
[PATCH] blktrace: break mlock in case of is_done.
- From: Tao Ma <tm@xxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: [PATCH] blkiomon: Fix an output error.
- From: Jens Axboe <axboe@xxxxxxxxx>
[PATCH] blkiomon: Fix an output error.
- From: Tao Ma <tm@xxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: [PATCH] blkparse: Fix blktrace output pipe broken in the new kernel.
- From: Tao Ma <tm@xxxxxx>
Re: [PATCH] blkparse: Fix blktrace output pipe broken in the new kernel.
- From: Jens Axboe <axboe@xxxxxxxxx>
[PATCH] blkparse: Fix blktrace output pipe broken in the new kernel.
- From: Tao Ma <tm@xxxxxx>
Re: Direct IO
- From: Jeff Moyer <jmoyer@xxxxxxxxxx>
Direct IO
- From: ARH <haghdoost@xxxxxxxxx>
Re: Recent changes
- From: "Duy Le (Dan)" <duyle.vn@xxxxxxxxx>
Re: Latest source and package repository
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
[PATCH 2/2] Added in -e documentation
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
[PATCH 1/2] Added new execute-subcommand feature to blktrace
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
Re: Question about btreplay and btrecord
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
Question about btreplay and btrecord
- From: Amirali Shambayati <amirali.shambayati@xxxxxxxxx>
Latest source and package repository
- From: Alireza Haghdoost <haghdoost@xxxxxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: Recent changes
- From: Edward Shishkin <edward@xxxxxxxxxx>
Re: [PATCH] blktrace: disallow -o when using multiple devices
- From: Brett Russ <bruss@xxxxxxxxxxx>
Re: [PATCH] blktrace: disallow -o when using multiple devices
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jaxboe@xxxxxxxxxxxx>
Re: [PATCH] blktrace: disallow -o when using multiple devices
- From: Brett Russ <bruss@xxxxxxxxxxx>
Re: [PATCH] blktrace: disallow -o when using multiple devices
- From: Brett Russ <bruss@xxxxxxxxxxx>
Re: blkparse not displaying all events when tracing >1 devices?
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
blkparse not displaying all events when tracing >1 devices?
- From: Brett Russ <bruss@xxxxxxxxxxx>
Re: blktrace could cause system hang under 1G memory size and 20 minutes duration
- From: Xuekun Hu <xuekun.hu@xxxxxxxxx>
Re: blktrace could cause system hang under 1G memory size and 20 minutes duration
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
blktrace could cause system hang under 1G memory size and 20 minutes duration
- From: Xuekun Hu <xuekun.hu@xxxxxxxxx>
Re: [patch 4/6] blktrace: blktrace documentation update
- From: Edward Shishkin <edward@xxxxxxxxxx>
Re: [patch 4/6] blktrace: blktrace documentation update
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
Re: [patch 4/6] blktrace: blktrace documentation update
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
Re: [patch 6/6] blktrace: btt documentation update
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
Re: [patch 5/6] blktrace: btreplay man pages update
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
Re: [patch 4/6] blktrace: blktrace documentation update
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
Re: [patch 3/6] blktrace: blkparse documentation update
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
Re: [patch 2/6] blktrace: blkiomon documentation update
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
Re: [patch 1/6] blktrace: btrecord man pages fixup
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
[patch 6/6] blktrace: btt documentation update
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch 5/6] blktrace: btreplay man pages update
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch 4/6] blktrace: blktrace documentation update
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch 3/6] blktrace: blkparse documentation update
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch 2/6] blktrace: blkiomon documentation update
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch 1/6] blktrace: btrecord man pages fixup
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch 0/6] blktrace: fixup/update documentation patch series
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch] blktrace: unblock tracers in the case of unsuccess
- From: Edward Shishkin <edward@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch] blktrace: disable kill option - take 2
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[patch] blktrace: disable kill option - take 2
- From: Edward Shishkin <edward@xxxxxxxxxx>
Re: [patch 4/5] blktrace: disable kill option
- From: Edward Shishkin <edward@xxxxxxxxxx>
Re: [patch 0/5] pending series of blktrace update
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch 4/5] blktrace: disable kill option
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch 0/5] pending series of blktrace update
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Re: [PATCH] blkparse: exit with error if no tracefiles found
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Re: [PATCH] blkparse: exit with error if no tracefiles found
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] blkparse: exit with error if no tracefiles found
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: accuracy of btt result on btreplay?
- From: Xuekun Hu <xuekun.hu@xxxxxxxxx>
Re: About the document of "blktrace" and "btt"
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: accuracy of btt result on btreplay?
- From: Xuekun Hu <xuekun.hu@xxxxxxxxx>
About the document of "blktrace" and "btt"
- From: leon <llwang@xxxxxxxxxx>
Re: accuracy of btt result on btreplay?
- From: Xuekun Hu <xuekun.hu@xxxxxxxxx>
Re: accuracy of btt result on btreplay?
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
accuracy of btt result on btreplay?
- From: Xuekun Hu <xuekun.hu@xxxxxxxxx>
Re: the difference between btt and blkparse
- From: Xuekun Hu <xuekun.hu@xxxxxxxxx>
Re: the difference between btt and blkparse
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
the difference between btt and blkparse
- From: Xuekun Hu <xuekun.hu@xxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] add libpthread to btreplay/Makefile LIBS
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] add libpthread to btreplay/Makefile LIBS
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Oops on blktrace
- From: Simon Kirby <sim@xxxxxxxxxx>
Re: [patch 1/5] blktrace: avoid device duplication
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[patch 5/5] blktrace: update blkiomon doc
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch 4/5] blktrace: disable kill option
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch 3/5] blktrace: add back conversion
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch 2/5] blktrace: print correct usage
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch 1/5] blktrace: avoid device duplication
- From: Edward Shishkin <edward@xxxxxxxxxx>
[patch 0/5] pending series of blktrace update
- From: Edward Shishkin <edward@xxxxxxxxxx>
[PATCH] blktrace: triggered output: with '-t' option, trigger output on SIGUSR1
- From: dhsharp@xxxxxxxxxx
[PATCH] blktrace: triggered output: with '-t' option, trigger output on SIGUSR1
- From: dhsharp@xxxxxxxxxx
Re: lots of unplugged by timer normal or abnormal?
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: lots of unplugged by timer normal or abnormal?
- From: Simon Kirby <sim@xxxxxxxxxx>
Re: lots of unplugged by timer normal or abnormal?
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: lots of unplugged by timer normal or abnormal?
- From: Simon Kirby <sim@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: lots of unplugged by timer normal or abnormal?
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: lots of unplugged by timer normal or abnormal?
- From: Simon Kirby <sim@xxxxxxxxxx>
Re: lots of unplugged by timer normal or abnormal?
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
lots of unplugged by timer normal or abnormal?
- From: Simon Kirby <sim@xxxxxxxxxx>
Re: blktrace -k
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace -k
- From: "M. Mohan Kumar" <mohan@xxxxxxxxxx>
Re: blktrace -k
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
blktrace -k
- From: "M. Mohan Kumar" <mohan@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: weird messages in blktrace pertaining to manor and minor numbers
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: weird messages in blktrace pertaining to manor and minor numbers
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Re: weird messages in blktrace pertaining to manor and minor numbers
- From: Srinivasa R Chamarthy <schamart@xxxxxxxxxxxxxxxxxx>
Re: weird messages in blktrace pertaining to manor and minor numbers
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
weird messages in blktrace pertaining to manor and minor numbers
- From: Srinivasa R Chamarthy <schamart@xxxxxxxxxxxxxxxxxx>
[PATCH] btrecord: Fix memory leak in find_input_files()
- From: Jan Blunck <jblunck@xxxxxxx>
[PATCH] Update q_iop->c_time in handle_queue()
- From: Jan Blunck <jblunck@xxxxxxx>
Re: Questions about btt output
- From: Vikram Oberoi <voberoi@xxxxxxxxx>
Re: Questions about btt output
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxxxxx>
Questions about btt output
- From: Vikram Oberoi <voberoi@xxxxxxxxx>
[patch] return a non-zero exit status when the BLKTRACETEARDOWN ioctl fails
- From: Jeff Moyer <jmoyer@xxxxxxxxxx>
[Patch updated] blktrace: remove debugfs entries on bad path
- From: Stefan Raspl <raspl@xxxxxxxxxxxxxxxxxx>
Re: [Patch] blktrace: remove debugfs entries on bad path
- From: Li Zefan <lizf@xxxxxxxxxxxxxx>
Re: [Patch] blktrace: remove debugfs entries on bad path
- From: Stefan Raspl <raspl@xxxxxxxxxxxxxxxxxx>
Re: [Patch] Remove debugfs entries on bad path
- From: Li Zefan <lizf@xxxxxxxxxxxxxx>
[Patch] Remove debugfs entries on bad path
- From: Stefan Raspl <raspl@xxxxxxxxxxxxxxxxxx>
[PATCH] blkparse: exit with error if no tracefiles found
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: new blktrace release tag?
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Re: new blktrace release tag?
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: new blktrace release tag?
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: new blktrace release tag?
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Re: new blktrace release tag?
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
new blktrace release tag?
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[PATCH] blktrace: from-sector redundant in trace_block_remap, fix
- From: Li Zefan <lizf@xxxxxxxxxxxxxx>
Re: [PATCH] blkiomon: fix unaligned accesses on ia64
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] blkiomon: fix unaligned accesses on ia64
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Re: [PATCH] blkiomon: fix unaligned accesses on ia64
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[PATCH] blkrawverify: warn and return error if no traces are found
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH] blkiomon: fix unaligned accesses on ia64
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH] blkiomon manpage and usage reference invalid "msg-queue-name" option
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH] fix up btrace options & manpage
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH 2/2] from-sector redundant in trace_block_remap
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH 1/2] blktrace: correct remap names
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH] more manpage fixups
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
[PATCH] Converted to using the correct remap entries
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH] fix max-pkts option inconsistencies
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: question about btt and blkparse
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch] fix include statement in stats.h
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[Patch] fix off-by-one issues in blkiomon.h
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch] fix include statement in stats.h
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch] handle race to mkdir at startup
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[patch] handle race to mkdir at startup
- From: Jeff Moyer <jmoyer@xxxxxxxxxx>
Re: PATCH 1/3] blktrace: support per-partition tracing
- From: Ingo Molnar <mingo@xxxxxxx>
Re: PATCH 1/3] blktrace: support per-partition tracing
- From: Li Zefan <lizf@xxxxxxxxxxxxxx>
Re: PATCH 1/3] blktrace: support per-partition tracing
- From: Ingo Molnar <mingo@xxxxxxx>
Re: PATCH 1/3] blktrace: support per-partition tracing
- From: Ingo Molnar <mingo@xxxxxxx>
Re: PATCH 1/3] blktrace: support per-partition tracing
- From: Li Zefan <lizf@xxxxxxxxxxxxxx>
Re: PATCH 1/3] blktrace: support per-partition tracing
- From: Li Zefan <lizf@xxxxxxxxxxxxxx>
Re: PATCH 1/3] blktrace: support per-partition tracing
- From: Ingo Molnar <mingo@xxxxxxx>
Re: PATCH 1/3] blktrace: support per-partition tracing
- From: Ingo Molnar <mingo@xxxxxxx>
[PATCH 3/3] blktrace: add trace/ to /sys/block/sda
- From: Li Zefan <lizf@xxxxxxxxxxxxxx>
[PATCH 2/3] blktrace: support per-partition tracing for ftrace plugin
- From: Li Zefan <lizf@xxxxxxxxxxxxxx>
PATCH 1/3] blktrace: support per-partition tracing
- From: Li Zefan <lizf@xxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
how would this happen
- From: <raksac@xxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] fix trivial typo in manpage
- From: Eric Sandeen <sandeen@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [Patch] fix
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[Patch] fix
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] Link new btt/btt_plot.py to installation
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace / relay: bad trace
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace / relay: bad trace
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: blktrace / relay: bad trace
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace / relay: bad trace
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: blktrace / relay: bad trace
- From: Tom Zanussi <tzanussi@xxxxxxxxx>
blktrace / relay: bad trace
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: GFS2: Add blktrace support to glocks
- From: Steven Whitehouse <swhiteho@xxxxxxxxxx>
Re: GFS2: Add blktrace support to glocks
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: GFS2: Add blktrace support to glocks
- From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Re: GFS2: Add blktrace support to glocks
- From: Steven Whitehouse <swhiteho@xxxxxxxxxx>
GFS2: Add blktrace support to glocks
- From: Steven Whitehouse <swhiteho@xxxxxxxxxx>
Re: [PATCH] Removed empty data files
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] Removed empty data files
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Updates today...
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH] Increased limits fix for blkparse
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: Blktrace - does a copy exists for Linux? Fedora?
- From: "M. Edward (Ed) Borasky" <zznmeb@xxxxxxxxx>
Re: Blktrace - does a copy exists for Linux? Fedora?
- From: "M. Edward (Ed) Borasky" <znmeb@xxxxxxxxxxx>
Re: Blktrace - does a copy exists for Linux? Fedora?
- From: Jeff Moyer <jmoyer@xxxxxxxxxx>
Re: Blktrace - does a copy exists for Linux? Fedora?
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Blktrace - does a copy exists for Linux? Fedora?
- From: Melman_Yael@xxxxxxx
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] blktrace version 2.0: Proposed update for blktrace
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace2: Fully working variant... Needs testing... :-)
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace2: Fully working variant... Needs testing... :-)
- From: "M. Edward (Ed) Borasky" <znmeb@xxxxxxxxxxx>
Re: Question: blktrace server mode & orderly shut down
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace2: Fully working variant... Needs testing... :-)
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Add NOTIFY to activity mask
- From: Carl Henrik Lunde <chlunde@xxxxxxxxxxx>
[PATCH] NUL-terminate user space messages
- From: Carl Henrik Lunde <chlunde@xxxxxxxxxxx>
Re: blktrace2: Fully working variant... Needs testing... :-)
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: Question: blktrace server mode & orderly shut down
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
blktrace2: patch to fix resource limits issue
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace2: Fully working variant... Needs testing... :-)
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
blktrace2: Fully working variant... Needs testing... :-)
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Question: blktrace server mode & orderly shut down
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH] Provide more information when drops are seen
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace hangs after "--kill" option
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace hangs after "--kill" option
- From: Vinay Sridhar <vinay@xxxxxxxxxxxxxxxxxx>
Re: -b vs. -n
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: -b vs. -n
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: -b vs. -n
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: -b vs. -n
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: Documentation on the binary file format?
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
-b vs. -n
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Documentation on the binary file format?
- From: "M. Edward (Ed) Borasky" <znmeb@xxxxxxxxxxx>
Re: [RFC] blktrace 2.0
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [RFC] blktrace 2.0
- From: "M. Edward (Ed) Borasky" <znmeb@xxxxxxxxxxx>
[RFC] blktrace 2.0
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [PATCH tip][0/2] ftrace interface for blktrace
- From: Ingo Molnar <mingo@xxxxxxx>
Re: [PATCH tip][0/2] ftrace interface for blktrace
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH tip 2/2] blktrace: Add ftrace plugin
- From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
[PATCH tip 2/2] blktrace: Add ftrace plugin
- From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
[PATCH tip 1/2] ftrace: Add ftrace_vprintk
- From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
[PATCH tip][0/2] ftrace interface for blktrace
- From: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Re: [PATCH] Increased limits to allow for large system runs
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] Increased limits to allow for large system runs
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [Patch] fix blktrace API (missing commit)
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[Patch] blkiomon: fix min value
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch] fix blktrace API (missing commit)
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: Missing pictures in "btt.pdf" when building from the git repo on openSUSE 11.1
- From: "M. Edward (Ed) Borasky" <znmeb@xxxxxxxxxxx>
Re: Missing pictures in "btt.pdf" when building from the git repo on openSUSE 11.1
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Missing pictures in "btt.pdf" when building from the git repo on openSUSE 11.1
- From: "M. Edward (Ed) Borasky" <znmeb@xxxxxxxxxxx>
Re: Re: Re: [PATCH] blktrace: fix to trace a partition, instead of only disk
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace hangs after "--kill" option
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
blktrace hangs after "--kill" option
- From: Vinay Sridhar <vinay@xxxxxxxxxxxxxxxxxx>
Re: Re: Re: [PATCH] blktrace: fix to trace a partition, instead of only disk
- From: Shawn Du <duyuyang@xxxxxxxxx>
Re: [PATCH] blktrace: fix to trace a partition, instead of only disk
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] blktrace: fix to trace a partition, instead of only disk
- From: Shawn Du <duyuyang@xxxxxxxxx>
[PATCH] Added no messages option to blkparse.c
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH] blkparse: Track smallest sequence read per device
- From: Jan Blunck <jblunck@xxxxxxx>
Re: [PATCH] blkparse: Globally track smallest sequence read
- From: Jan Blunck <jblunck@xxxxxxx>
Re: [PATCH] blkparse: Globally track smallest sequence read
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] blkparse: Globally track smallest sequence read
- From: Jan Blunck <jblunck@xxxxxxx>
BTstats
- From: Luis Useche <luis@xxxxxxxxxx>
Re: bad trace magic
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch] fix blktrace API (missing commit)
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch] blkiomon: fix min value
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: bad trace magic
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: bad trace magic
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: bad trace magic
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: bad trace magic
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: bad trace magic
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: bad trace magic
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
bad trace magic
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] Fix compiler warning - check return value from ftruncate
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH RFC] Adding pit_plot.py
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: Version 1.0.0
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: Version 1.0.0
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Version 1.0.0
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace and dm devices?
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
blktrace and dm devices?
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: blktrace version number
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace version number
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace version number
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace version number
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace version number
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
blktrace version number
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [Patch 0/6] some blkiomon updates
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[Patch 5/6] blkiomon: separate statistics for read and write requests
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch 2/6] blkiomon: fix unit in histogram output
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch 6/6] blkiomon: add through-put statistics
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch 3/6] blkiomon: fix trace debug output
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch 4/6] blkiomon: fix some debug messages
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch 1/6] blkiomon: fix cross-arch data analysis issue
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch 0/6] some blkiomon updates
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [Patch] blkiomon: drv_data traces pass-through
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[Patch] blkiomon: drv_data traces pass-through
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [Patch] blkparse: add hint for discarded drv_data traces
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[Patch] blkparse: add hint for discarded drv_data traces
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH btt] Added in -L option - output periodic latency information
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH btt] Added in -Q / --active-queue-depth option
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch 3/3] driver data: add support to blktrace user space code
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [Patch 3/3] driver data: add support to blktrace user space code
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: [PATCH] blktrace: Fix documentation for version flag
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: [Patch 3/3] driver data: add support to blktrace user space code
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] blktrace: Fix documentation for version flag
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [Patch] blkiomon: I/O monitor
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [Patch] blkiomon: I/O monitor
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: [Patch 0/3] driver data: blktrace pass-through support for device driver specific data
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[PATCH] blktrace: Fix documentation for version flag
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] Removed excessive amounts of seek modes (for random sets of I/Os)
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[Patch 2/3] driver data: pass zfcp data through blktrace
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: [Patch 2/3] driver data: pass zfcp data through blktrace
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
Re: [Patch 2/3] driver data: pass zfcp data through blktrace
- From: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
[Patch 3/3] driver data: add support to blktrace user space code
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch 1/3] driver data: add support to blktrace kernel code
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch 2/3] driver data: pass zfcp data through blktrace
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch 0/3] driver data: blktrace pass-through support for device driver specific data
- From: Martin Peschke <mpeschke@xxxxxxxxxxxxxxxxxx>
[Patch] blkiomon: I/O monitor
- From: Martin Peschke <mp3@xxxxxxxxxx>
Re: [Patch] include blktrace_api.h in headers_install
- From: Martin Peschke <mp3@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [Patch] include blktrace_api.h in headers_install
- From: Bastian Blank <bastian@xxxxxxxxxxxx>
Re: [patch] man page typo
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [Patch] include blktrace_api.h in headers_install
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [Patch] include blktrace_api.h in headers_install
- From: Jan Blunck <jblunck@xxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[patch] spec file tweak
- From: Nathan Scott <nscott@xxxxxxxxxx>
[patch] man page typo
- From: Nathan Scott <nscott@xxxxxxxxxx>
Re: [RFC] LTTng merge plan
- From: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx>
Re: [RFC] LTTng merge plan
- From: "Frank Ch. Eigler" <fche@xxxxxxxxxx>
[RFC] LTTng merge plan
- From: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx>
Re: [Patch] blkiomon: repost with some fixes and improvements
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch] blkiomon: repost with some fixes and improvements
- From: Török Edwin <edwintorok@xxxxxxxxx>
Re: [Patch] blkiomon: repost with some fixes and improvements
- From: Török Edwin <edwintorok@xxxxxxxxx>
Re: [Patch] blkiomon: repost with some fixes and improvements
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[Patch kernel] Allow one to filter on specific trace actions
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [PATCH kernel] Change 'act_mask' to 'cat_mask'
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH app] Change 'ack_mask' to 'cat mask'
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH kernel] Change 'act_mask' to 'cat_mask'
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch] blkiomon: repost with some fixes and improvements
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch] blkiomon: repost with some fixes and improvements
- From: Török Edwin <edwintorok@xxxxxxxxx>
Re: [Patch] blkiomon: repost with some fixes and improvements
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch] blkiomon: repost with some fixes and improvements
- From: Török Edwin <edwintorok@xxxxxxxxx>
Re: [Patch] blkiomon: repost with some fixes and improvements
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch] blkiomon: repost with some fixes and improvements
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch] blkiomon: repost with some fixes and improvements
- From: Török Edwin <edwintorok@xxxxxxxxx>
[Patch] blkiomon: repost with some fixes and improvements
- From: Martin Peschke <martin_peschke@xxxxxx>
Re: [Patch 0/3] driver data: blktrace pass-through support for device driver specific data
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch 0/3] driver data: blktrace pass-through support for device driver specific data
- From: Martin Peschke <mp3@xxxxxxxxxx>
Re: [Patch 0/3] driver data: blktrace pass-through support for device driver specific data
- From: Martin Peschke <mp3@xxxxxxxxxx>
Re: [Patch 0/2] blkiomon: I/O monitor based on blktrace data
- From: Martin Peschke <mp3@xxxxxxxxxx>
Re: [Patch 0/3] driver data: blktrace pass-through support for device driver specific data
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch 0/3] driver data: blktrace pass-through support for device driver specific data
- From: Martin Peschke <mp3@xxxxxxxxxx>
Re: [Patch 2/2] blkiomon: I/O monitor
- From: Martin Peschke <mp3@xxxxxxxxxx>
Re: [Patch 0/3] driver data: blktrace pass-through support for device driver specific data
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch 0/2] blkiomon: I/O monitor based on blktrace data
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch 0/3] driver data: blktrace pass-through support for device driver specific data
- From: Martin Peschke <mp3@xxxxxxxxxx>
Re: [Patch 0/2] blkiomon: I/O monitor based on blktrace data
- From: Martin Peschke <mp3@xxxxxxxxxx>
Re: [Patch 0/3] driver data: blktrace pass-through support for device driver specific data
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch 2/2] blkiomon: I/O monitor
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [Patch 0/2] blkiomon: I/O monitor based on blktrace data
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[Patch 3/3] driver data: add support to blktrace user space code
- From: Martin Peschke <mp3@xxxxxxxxxx>
[Patch 1/3] driver data: add support to blktrace kernel code
- From: Martin Peschke <mp3@xxxxxxxxxx>
[Patch 2/3] driver data: pass zfcp data through blktrace
- From: Martin Peschke <mp3@xxxxxxxxxx>
[Patch 0/3] driver data: blktrace pass-through support for device driver specific data
- From: Martin Peschke <mp3@xxxxxxxxxx>
[Patch 2/2] blkiomon: I/O monitor
- From: Martin Peschke <mp3@xxxxxxxxxx>
[Patch] include blktrace_api.h in headers_install
- From: Martin Peschke <mp3@xxxxxxxxxx>
[Patch 0/2] blkiomon: I/O monitor based on blktrace data
- From: Martin Peschke <mp3@xxxxxxxxxx>
[Patch 1/2] blkiomon: blkparse option for binary output on stdout
- From: Martin Peschke <mp3@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch] spelling and grammar fixes for btreplay.tex
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[patch] spelling and grammar fixes for btreplay.tex
- From: Jeff Moyer <jmoyer@xxxxxxxxxx>
[RFC] Useful Tracing Tools library (utt)
- From: Tom Zanussi <tzanussi@xxxxxxxxx>
blktrace -k / invalid blktrace state
- From: "Carl Henrik Lunde" <chlunde@xxxxxxxxxxx>
Re: [RFC PATCH] block: disable IRQs until data is written to relay channel
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [RFC PATCH] block: disable IRQs until data is written to relay channel
- From: "Carl Henrik Lunde" <chlunde@xxxxxxxxxxx>
Re: Negative queue lengths in btt "iostat" output?
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [RFC PATCH] block: disable IRQs until data is written to relay channel
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[RFC PATCH] block: disable IRQs until data is written to relay channel
- From: Carl Henrik Lunde <chlunde@xxxxxxxxxxx>
Re: [PATCH] Changed blk trace msgs to directly use relay buffer
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] Changed blk trace msgs to directly use relay buffer
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [PATCH] Changed blk trace msgs to directly use relay buffer
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] Changed blk trace msgs to directly use relay buffer
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [PATCH] Changed blk trace msgs to directly use relay buffer
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: Negative queue lengths in btt "iostat" output?
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Negative queue lengths in btt "iostat" output?
- From: "M. Edward (Ed) Borasky" <znmeb@xxxxxxxxxxx>
[PATCH] Changed blk trace msgs to directly use relay buffer
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [PATCH 1/2] Added in MESSAGE notes for blktraces
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH 1/2] Added in handling of MESSAGE notes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH 1/2] Added in handling of MESSAGE notes
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [PATCH 1/2] Added in handling of MESSAGE notes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH 1/2] Added in MESSAGE notes for blktraces
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] Added in new message updates to the documentation.
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH 1/2] Added in handling of MESSAGE notes
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH 2/2] Added in elevator switch message to blktrace stream
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH 1/2] Added in MESSAGE notes for blktraces
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [RFC] Implement simple messages in blktrace stream
- From: Carl Henrik Lunde <chlunde@xxxxxxxxxxx>
Re: [RFC] Implement simple messages in blktrace stream
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [RFC: Kernel Patch] Implement simple message in blktrace stream
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [RFC] Implement simple messages in blktrace stream
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [RFC] Implement simple messages in blktrace stream
- From: Carl Henrik Lunde <chlunde@xxxxxxxxxxx>
[RFC: blkparse Patch] Implement simple message in blktrace stream
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[RFC: Kernel Patch] Implement simple message in blktrace stream
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[RFC] Implement simple messages in blktrace stream
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [PATCH] Handled no difference in seek times
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] Handled no difference in seek times
- From: "M. Edward (Ed) Borasky" <znmeb@xxxxxxxxxxx>
[PATCH] Handled no difference in seek times
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCHed btt] Added in -m option, seeks-per-second (version 2.05)
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: segfault in "blkparse -s"?
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: segfault in "blkparse -s"?
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
segfault in "blkparse -s"?
- From: "M. Edward (Ed) Borasky" <znmeb@xxxxxxxxxxx>
Re: [RFC Patch 5/5] Blktrace - Remove trace_state and associated flags from blktrace.[ch]
- From: "K.Prasad" <prasad@xxxxxxxxxxxxxxxxxx>
[RFC Patch 5/5] Blktrace - Remove trace_state and associated flags from blktrace.[ch]
- From: "K.Prasad" <prasad@xxxxxxxxxxxxxxxxxx>
[RFC Patch 4/5] Blktrace - Remove the rchan instance from blktrace.c
- From: "K.Prasad" <prasad@xxxxxxxxxxxxxxxxxx>
[RFC Patch 3/5] Blktrace - Remove the "block" directory operations from blktrace.c
- From: "K.Prasad" <prasad@xxxxxxxxxxxxxxxxxx>
[RFC Patch 2/5] Blktrace - Remove the 'dropped' file from blktrace.c
- From: "K.Prasad" <prasad@xxxxxxxxxxxxxxxxxx>
[RFC Patch 1/5] Blktrace - introducing trace_dump() to log output
- From: "K.Prasad" <prasad@xxxxxxxxxxxxxxxxxx>
[RFC Patch 0/5] Modifying blktrace to use 'trace' infrastructure
- From: "K.Prasad" <prasad@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCHed btt] Fixed percentage calculations for phases of an I/O
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCHed btt] Added S2G times + fixed up -X output to include X2X
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCHed btt] Added -X option - generate easily parseable file
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Tom Zanussi <zanussi@xxxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Tom Zanussi <zanussi@xxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch 0/2] Resend of blkparse extensions for PC requests
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch 0/2] Resend of blkparse extensions for PC requests
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: David Wilder <dwilder@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
blktrace/relay/s390: Oops in subbuf_splice_actor
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: [patch 0/2] Resend of blkparse extensions for PC requests
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[patch 2/2] blkparse: Introduce optional accounting of PC requests
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
[patch 1/2] blkparse: Add PC requests to depth trace
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
[patch 0/2] Resend of blkparse extensions for PC requests
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
how to explain this blktrace data and speed result?
- From: Ming Zhang <blackmagic02881@xxxxxxxxx>
[PATCH] Cleanups: Fixed IOPs in btt left over at end of run
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [PATCH] btt: fix missing cleanup call
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [PATCH] btt: fix iostat interval default
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH] btt: fix missing cleanup call
- From: Aaron Carroll <aaronc@xxxxxxxxxxxxxxxxxx>
[PATCH] btt: fix iostat interval default
- From: Aaron Carroll <aaronc@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Updated btt documentation (referring to new bno_plot.py)
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] bno_plot.py - gen interactive 3D plot of IO blocks and sizes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] Added new IOs per unplug table
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH] bno_plot.py - gen interactive 3D plot of IO blocks and sizes
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: LTT & its patches.
- From: Mohsen Pahlevanzadeh <mohsen@xxxxxxxxxxxxxxxxx>
Re: LTT & its patches.
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
LTT & its patches.
- From: Mohsen Pahlevanzadeh <mohsen@xxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] UNPLUG does the timing stuff, UNPLUG TIMEOUT only does timeout
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Updated btt portion of the tree
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: blktrace & btrace usability
- From: Linda Walsh <lkml@xxxxxxxxx>
Re: blktrace & btrace usability
- From: Jan Blunck <jblunck@xxxxxxx>
Re: blktrace & btrace usability
- From: Linda Walsh <lkml@xxxxxxxxx>
Re: blktrace & btrace usability
- From: Jan Blunck <jblunck@xxxxxxx>
Re: blktrace & btrace usability
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace & btrace usability
- From: Linda Walsh <lkml@xxxxxxxxx>
Re: blktrace & btrace usability
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
blktrace & btrace usability
- From: Linda Walsh <lkml@xxxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: [patch 0/2] blkparse extensions for PC requests
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
[patch 2/2] blkparse: Introduce optional accounting of PC requests
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
[patch 1/2] blkparse: Add PC requests to depth trace
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
[patch 0/2] updated blkparse extensions for PC requests
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: [patch 0/2] blkparse extensions for PC requests
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: nigel@xxxxxxxxxxxx
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Guillaume Chazarain <guichaz@xxxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Guillaume Chazarain <guichaz@xxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: David Dillow <dillowda@xxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: David Dillow <dillowda@xxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Guillaume Chazarain <guichaz@xxxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: [patch] block: fix blktrace timestamps
- From: Guillaume Chazarain <guichaz@xxxxxxxx>
[patch] block: fix blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: nigel@xxxxxxxxxxxx
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Ingo Molnar <mingo@xxxxxxx>
Re: [patch 1/1] blktrace: Add blktrace ioctls to SCSI generic devices
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [patch 0/2] blkparse extensions for PC requests
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: How to interpret this
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: David Dillow <dillowda@xxxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: Guillaume Chazarain <guichaz@xxxxxxxx>
Re: CONFIG_NO_HZ breaks blktrace timestamps
- From: David Dillow <dillowda@xxxxxxxx>
How to interpret this
- From: "Pei Yan" <pyan@xxxxxxxxx>
CONFIG_NO_HZ breaks blktrace timestamps
- From: David Dillow <dillowda@xxxxxxxx>
[patch 2/2] blkparse: Introduce optional accounting of PC requests
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
[patch 1/2] blkparse: Add PC requests to depth trace
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
[patch 0/2] blkparse extensions for PC requests
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
[patch 1/1] blktrace: Add blktrace ioctls to SCSI generic devices
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
[patch 0/1] Add blktrace interface to sg device files
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] blktrace: Add blktrace ioctls to SCSI generic devices
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
blkparse: account PC block requests for stats
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: [RFC] blktrace interface for sg devices
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Re: [RFC] blktrace interface for sg devices
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[RFC] blktrace interface for sg devices
- From: Christof Schmitt <christof.schmitt@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Updated: blktrace/btt - Split out DM devices as well as differentiating q2g, g2i and q2m
- From: "Alan D. Brunelle" <alan.brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] Remove strange make dependency
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] Remove strange make dependency
- From: Joshua Root <jmr@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace segfault.
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace segfault.
- From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Re: blktrace segfault.
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace segfault.
- From: Jan Blunck <jblunck@xxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] Add UNPLUG traces to all appropriate places
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] Add UNPLUG traces to all appropriate places
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] blktrace: Make sure BLKTRACETEARDOWN does the full cleanup.
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: blktrace segfault.
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
[PATCH] blktrace: Make sure BLKTRACETEARDOWN does the full cleanup.
- From: "Aneesh Kumar K.V" <aneesh.kumar@xxxxxxxxxxxxxxxxxx>
blktrace segfault.
- From: "Aneesh Kumar K.V" <aneesh.kumar@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
btreplay updated
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [PATCH] Fix crash with btreplay -v
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: Linux Kernel Markers - performance characterization with large IO load on large-ish system
- From: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx>
Re: Linux Kernel Markers - performance characterization with large IO load on large-ish system
- From: Joshua Root <jmr@xxxxxxxxxxxxxxxxxx>
Re: Linux Kernel Markers - performance characterization with large IO load on large-ish system
- From: Ingo Molnar <mingo@xxxxxxx>
[PATCH] Fix crash with btreplay -v
- From: Joshua Root <jmr@xxxxxxxxxxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] Add btrecord/btreplay capability
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: [PATCH] Add btrecord/btreplay capability
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: [PATCH] Add btrecord/btreplay capability
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: Linux Kernel Markers - performance characterization with large IO load on large-ish system
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH] Add btrecord/btreplay capability
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
[PATCH] Added list_splice to btt/list.h
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: Linux Kernel Markers - performance characterization with large IO load on large-ish system
- From: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx>
Re: Linux Kernel Markers - performance characterization with large IO load on large-ish system
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>
Re: Linux Kernel Markers - performance characterization with large IO load on large-ish system
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Re: Linux Kernel Markers - performance characterization with large IO load on large-ish system
- From: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxx>
Re: Linux Kernel Markers - performance characterization with large IO load on large-ish system
- From: "Alan D. Brunelle" <Alan.Brunelle@xxxxxx>
Recent changes
- From: Jens Axboe <jens.axboe@xxxxxxxxxx>