Hi Zhijian Seems it's one btfs issue, you can find more here: https://github.com/osandov/blktests/issues/150 On Tue, Dec 3, 2024 at 8:58 AM Zhijian Li (Fujitsu) <lizhijian@xxxxxxxxxxx> wrote: > > Hey all, > > This case always fails on my environment Fefora40 + upstream kernel 6.13.0-rc1+(6.12-rcx also failed) > > It can be resolved if I enlarge the block device size to 2GiB(1.5GiB also failed). > $ git diff > diff --git a/tests/zbd/009 b/tests/zbd/009 > index 6226d83..11bcafb 100755 > --- a/tests/zbd/009 > +++ b/tests/zbd/009 > @@ -44,7 +44,7 @@ test() { > > local params=( > delay=0 > - dev_size_mb=1024 > + dev_size_mb=2048 > sector_size=4096 > zbc=host-managed > zone_cap_mb=3 > > > I have no idea why we need to enlarge the block size while the FIO only run with size '1M' in this case. > If you want more details, feel free to let me know. > > ================== > > $ ./check zbd/009 > zbd/009 (test gap zone support with BTRFS) [failed] > runtime ... 6.234s > --- tests/zbd/009.out 2022-10-11 10:59:29.796928869 +0800 > +++ /home/lizhijian/blktests/results/nodev/zbd/009.out.bad 2024-12-03 08:46:29.118932788 +0800 > @@ -1,2 +1,2 @@ > Running zbd/009 > -Test complete > +Test failed > > > $ cat /home/lizhijian/blktests/results/nodev/zbd/009.full > btrfs-progs v6.8 > See https://btrfs.readthedocs.io for more information. > > Resetting device zones /dev/sdb (256 zones) ... > NOTE: several default settings have changed in version 5.15, please make sure > this does not affect your deployments: > - DUP for metadata (-m dup) > - enabled no-holes (-O no-holes) > - enabled free-space-tree (-R free-space-tree) > > Label: (null) > UUID: 63a9f0ee-7f88-4696-b705-3ebb0e2ac6e2 > Node size: 16384 > Sector size: 4096 (CPU page size: 4096) > Filesystem size: 1.00GiB > Block group profiles: > Data: single 4.00MiB > Metadata: DUP 4.00MiB > System: DUP 4.00MiB > SSD detected: yes > Zoned device: yes > Zone size: 4.00MiB > Features: extref, skinny-metadata, no-holes, free-space-tree, zoned > Checksum: crc32c > Number of devices: 1 > Devices: > ID SIZE ZONES PATH > 1 1.00GiB 256 /dev/sdb > > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=1024000, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=905216, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=688128, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=540672, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=630784, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=1028096, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=12288, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=233472, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=339968, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=876544, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=704512, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=589824, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=995328, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=397312, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=16384, buflen=4096 > fio: io_u error on file /home/lizhijian/blktests/results/tmpdir.zbd.009.1IJ/mnt/verify.0.0: No space left on device: write offset=782336, buflen=4096 > fio exited with status 1 > fio: verification read phase will never start because write phase uses all of runtime > 4;fio-3.36;verify;0;28;700416;364610;91152;1921;3;110;9.283027;2.078678;2;1234;159.304360;28.925367;1.000000%=23;5.000000%=112;10.000000%=150;20.000000%=156;30.000000%=156;40.000000%=158;50.000000%=160;60.000000%=162;70.000000%=168;80.000000%=173;90.000000%=181;95.000000%=185;99.000000%=205;99.500000%=220;99.900000%=259;99.950000%=276;99.990000%=428;0%=0;0%=0;0%=0;10;1243;168.587388;28.998837;0;0;0.000000%;0.000000;0.000000;700416;191789;47951;3652;4;5023;17.928978;27.794189;1;5446;303.143928;124.069601;1.000000%=59;5.000000%=124;10.000000%=150;20.000000%=199;30.000000%=242;40.000000%=280;50.000000%=301;60.000000%=325;70.000000%=358;80.000000%=391;90.000000%=444;95.000000%=489;99.000000%=602;99.500000%=675;99.900000%=798;99.950000%=872;99.990000%=1011;0%=0;0%=0;0%=0;17;5452;321.055559;125.717726;110376;133120;65.710471%;126025.454545;6491.718607;0;0;0;0;0;0;0.000000;0.000000;0;0;0.000000;0.000000;1.000000%=0;5.000000%=0;10.000000%=0;20.000000%=0;30.000000%=0;40.000000%=0;50.000000%=0;60.000000%=0;70.000000%=0;80.000000%=0;90.000000%=0;95.000000%=0;99.000000%=0;99.500000%=0;99.900000%=0;99.950000%=0;99.990000%=0;0%=0;0%=0;0%=0;0;0;0.000000;0.000000;0;0;0.000000%;0.000000;0.000000;15.679943%;47.560100%;282053;0;30;0.4%;0.8%;1.6%;3.1%;94.1%;0.0%;0.0%;0.08%;0.21%;0.01%;0.20%;0.87%;1.69%;62.65%;32.17%;2.02%;0.09%;0.01%;0.00%;0.01%;0.00%;0.00%;0.00%;0.00%;0.00%;0.00%;0.00%;0.00%;0.00% > > Thanks > Zhijian -- Best Regards, Yi Zhang
