Any special configuration needed to run this test? Any options needs on command line? I figured out to enable CONFIG_BLK_DEV_ZONED, but now I get the following on my 4.18.3 kernel: root@MHKfio2:~# ./fio/t/zbd/run-tests-against-zoned-nullb ./fio/t/zbd/run-tests-against-zoned-nullb: line 27: ./fio/t/zbd/test-zbd-support: No such file or directory /sys/kernel/config/nullb/nullb0/* and /dev/nullb0 are present as expected. Michael > -----Original Message----- > From: Michael Kelley (EOSG) > Sent: Tuesday, August 21, 2018 9:32 PM > To: Bart Van Assche <bvanassche@xxxxxxx> > Cc: Jens Axboe <axboe@xxxxxxxxx>; fio@xxxxxxxxxxxxxxx; Damien Le Moal > <damien.lemoal@xxxxxxx> > Subject: RE: Zoned block device regression test 11 > > Yes, I'll take a look. > > Michael > > > -----Original Message----- > > From: Bart Van Assche <bvanassche@xxxxxxx> > > Sent: Tuesday, August 21, 2018 5:11 PM > > To: Michael Kelley (EOSG) <Michael.H.Kelley@xxxxxxxxxxxxx> > > Cc: Jens Axboe <axboe@xxxxxxxxx>; fio@xxxxxxxxxxxxxxx; Damien Le Moal > > <damien.lemoal@xxxxxxx> > > Subject: Zoned block device regression test 11 > > > > Hello Michael, > > > > If I run the fio code from > > https://github.com/bvanassche/fio against > > Linux kernel v4.18 as follows: > > > > ./fio/t/zbd/run-tests-against-zoned-nullb > > > > then all tests except test number 11 pass. If I revert your axmap > > patches however then test 11 passes. I think this means that your axmap > > patches introduced a regression in the axmap code. Can you have a look > > at this? > > > > Thanks, > > > > Bart.
