mirror_zfs/tests/runfiles
Umer Saleem dbda45160f
Test LWB buffer overflow for block cloning
PR#15634 removes 128K into 2x68K LWB split optimization, since it
was found to cause LWB buffer overflow while trying to write 128KB
TX_CLONE_RANGE record with 1022 block pointers into 68KB buffer,
with multiple VDEVs ZIL.

This commit adds a test for this particular scenario by writing
maximum sizes TX_CLONE_RANE record with 1022 block pointers into
68KB buffer, with two SLOG devices.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by:  Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Ameer Hamza <ahamza@ixsystems.com>
Signed-off-by: Umer Saleem <usaleem@ixsystems.com>
Closes #15672
2023-12-15 14:18:27 -08:00
..
common.run ZTS: Add dirty dnode stress test 2023-12-11 09:59:59 -08:00
freebsd.run PAM: enable testing on FreeBSD 2023-05-31 17:01:16 -07:00
linux.run Test LWB buffer overflow for block cloning 2023-12-15 14:18:27 -08:00
longevity.run OpenZFS 9166 - zfs storage pool checkpoint 2018-06-26 10:07:42 -07:00
perf-regression.run OpenZFS 9184 - Add ZFS performance test for fixed blocksize random read/write IO 2018-07-02 13:46:06 -07:00
sanity.run Add '-u' - nomount flag for zfs set 2023-10-02 16:58:54 -07:00
sunos.run ZTS: Add a failsafe callback to run after each test 2020-03-10 11:00:56 -07:00