Re: [PATCH v2 3/3] iotests: Filter out ZFS in several tests

2025-05-27 Thread Eric Blake
On Mon, May 26, 2025 at 11:42:24AM +0200, Fiona Ebner wrote: > Am 23.05.25 um 18:27 schrieb Eric Blake: > > Fiona reported that ZFS makes sparse file testing awkward, since: > > - it has asynchronous allocation (not even 'fsync $file' makes du see > > the desired size; it takes the slower 'fsync

Re: [PATCH v2 3/3] iotests: Filter out ZFS in several tests

2025-05-26 Thread Fiona Ebner
Am 23.05.25 um 18:27 schrieb Eric Blake: > Fiona reported that ZFS makes sparse file testing awkward, since: > - it has asynchronous allocation (not even 'fsync $file' makes du see > the desired size; it takes the slower 'fsync -f $file' which is not > appropriate for the tests) > - for tests o

[PATCH v2 3/3] iotests: Filter out ZFS in several tests

2025-05-23 Thread Eric Blake
Fiona reported that ZFS makes sparse file testing awkward, since: - it has asynchronous allocation (not even 'fsync $file' makes du see the desired size; it takes the slower 'fsync -f $file' which is not appropriate for the tests) - for tests of fully allocated files, ZFS with compression enabl