* Running Fio under AIX 7 [not found] <609024196.540203.1377760973880.JavaMail.root@thomas-krenn.com> @ 2013-08-30 11:53 ` Georg Schönberger 2013-08-30 16:11 ` Jens Axboe 0 siblings, 1 reply; 3+ messages in thread From: Georg Schönberger @ 2013-08-30 11:53 UTC (permalink / raw) To: fio Hi fio users, I am trying to run Fio under AIX 7 - according to the documentation there shouldn't be any problem with it. For now I am getting the following error, do you have any idea what's the problem here (filesystem jfs/jfs2)? Thanks for you help, Georg /tmp/fio-2.1.2/fio-2.1.2# fio --rw=write --name=test --size=10M test: (g=0): rw=write, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=1 fio-2.1.2 Starting 1 process test: Laying out IO file(s) (1 file(s) / 10MB) fio: posix_fallocate fails: Invalid argument fio: pid=0, err=22/file:filesetup.c:412, func=invalidate_cache, error=Invalid argument Run status group 0 (all jobs): With ''--debug'' on: ... time 17105066 inv_cycles_per_usec=32768 mutex 17105066 wait on startup_mutex mutex 17105066 done waiting on startup_mutex Starting 1 process file 17105066 setup files process 17105066 pid=0: runstate 0 -> 4 file 17105066 get file size for b0002028/0/b0002148 test: Laying out IO file(s) (1 file(s) / 10MB) file 17105066 layout unlink test.1.0 file 17105066 open file test.1.0, flags 101 file 17105066 posix_fallocate file test.1.0 size 10485760 fio: posix_fallocate fails: Invalid argument io 17105066 invalidate cache test.1.0: 0/10485760 process 17105066 pid=0: runstate 4 -> 0 fio: pid=0, err=22/file:filesetup.c:412, func=invalidate_cache, error=Invalid argument process 17105066 pid=0: runstate 0 -> 10 ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Running Fio under AIX 7 2013-08-30 11:53 ` Running Fio under AIX 7 Georg Schönberger @ 2013-08-30 16:11 ` Jens Axboe 2013-09-17 9:59 ` Georg Schönberger 0 siblings, 1 reply; 3+ messages in thread From: Jens Axboe @ 2013-08-30 16:11 UTC (permalink / raw) To: Georg Schönberger; +Cc: fio On 08/30/2013 05:53 AM, Georg Schönberger wrote: > Hi fio users, > > I am trying to run Fio under AIX 7 - according to the documentation there shouldn't be any problem with it. > For now I am getting the following error, do you have any idea what's the problem here (filesystem jfs/jfs2)? Odd, so it's posix_fadvise() getting EINVAL. Most likely reason for that is that fio is not picking up the right values for it. It finds them here, on this platform: AIX aixbuild 3 5 00C1DC964C00 Does it need some other magic on AIX 7 to find them? You can bypass the error by setting invalidate_cache=0, but it would be great if you could dig around a bit in /usr/include and see what is up. Alternatively, if I can log into the machine, I can definitely fix it up. -- Jens Axboe ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Running Fio under AIX 7 2013-08-30 16:11 ` Jens Axboe @ 2013-09-17 9:59 ` Georg Schönberger 0 siblings, 0 replies; 3+ messages in thread From: Georg Schönberger @ 2013-09-17 9:59 UTC (permalink / raw) To: Jens Axboe; +Cc: fio Hi Jens, ----- Original Message ----- > From: "Jens Axboe" <axboe@kernel.dk> > To: "Georg Schönberger" <gschoenberger@thomas-krenn.com> > Cc: fio@vger.kernel.org > Sent: Friday, 30 August, 2013 6:11:19 PM > Subject: Re: Running Fio under AIX 7 > > On 08/30/2013 05:53 AM, Georg Schönberger wrote: > > Hi fio users, > > > > I am trying to run Fio under AIX 7 - according to the documentation > > there shouldn't be any problem with it. > > For now I am getting the following error, do you have any idea > > what's the problem here (filesystem jfs/jfs2)? > > Odd, so it's posix_fadvise() getting EINVAL. Most likely reason for > that > is that fio is not picking up the right values for it. > > It finds them here, on this platform: > > AIX aixbuild 3 5 00C1DC964C00 > > Does it need some other magic on AIX 7 to find them? You can bypass > the > error by setting invalidate_cache=0, but it would be great if you > could > dig around a bit in /usr/include and see what is up. Alternatively, > if I > can log into the machine, I can definitely fix it up. Setting invalidate=0 did not fix the error. Or do I have to set it an other option? # fio --rw=write --name=test --size=10M --invalidate=0 test: (g=0): rw=write, bs=4K-4K/4K-4K/4K-4K, ioengine=sync, iodepth=1 fio-2.1.2 Starting 1 process test: Laying out IO file(s) (1 file(s) / 10MB) fio: posix_fallocate fails: Invalid argument fio: pid=0, err=22/file:filesetup.c:412, func=invalidate_cache, error=Invalid argument What did you mean with digging around in /usr/include? I expect you mean to look at posix_fadvise, but what information do you exactly need? Thanks a lot, Georg ^ permalink raw reply [flat|nested] 3+ messages in thread
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2013-09-17 9:59 ` Georg Schönberger
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