Re: [LKP] [lkp] [f2fs] ec795418c4: fsmark.files_per_sec -36.3% regression

[Fengguang Wu]

Hi Jaegeuk,

> > >> > - [lkp] [f2fs] b93f771286: aim7.jobs-per-min -81.2% regression
> > >> >
> > >> > The disk is 4 12G ram disk, and setup RAID0 on them via mdadm.  The
> > >> > steps for aim7 is,
> > >> >
> > >> > cat > workfile <<EOF
> > >> > FILESIZE: 1M
> > >> > POOLSIZE: 10M
> > >> > 10 sync_disk_rw
> > >> > EOF
> > >> >
> > >> > (
> > >> >     echo $HOSTNAME
> > >> >     echo sync_disk_rw
> > >> >
> > >> >     echo 1
> > >> >     echo 600
> > >> >     echo 2
> > >> >     echo 600
> > >> >     echo 1
> > >> > ) | ./multitask -t &
> > >>
> > >> Any update on these 2 regressions?  Is the information is enough for you
> > >> to reproduce?
> > >
> > > Sorry, I've had no time to dig this due to business travel now.
> > > I'll check that when back to US.
> >
> > Any update?
>
> Sorry, how can I get multitask binary?

It's part of aim7, which can be downloaded here:

http://nchc.dl.sourceforge.net/project/aimbench/aim-suite7/Initial%20release/s7110.tar.Z

Thanks,
Fengguang