Re: [PATCH v2 06/13] generic/1227: Add atomic write test using fio verify on file mixed mappings

John Garry
2025-06-27T14:48:41Z

On 26/06/2025 12:58, Ojaswin Mujoo wrote:
> From: "Ritesh Harjani (IBM)"<ritesh.list@gmail.com>
>
> This tests uses fio to first create a file with mixed mappings. Then it
> does atomic writes using aio dio with parallel jobs to the same file
> with mixed mappings. This forces the filesystem allocator to allocate
> extents over mixed mapping regions to stress FS block allocators.
>
> Signed-off-by: Ritesh Harjani (IBM)<ritesh.list@gmail.com>
> Signed-off-by: Ojaswin Mujoo<ojaswin@linux.ibm.com>

The think that the same comments I had for 1226 apply here, but I also
get this error on xfs:

[root@jgarry-ol9new xfstests-dev]# diff -u
/home/opc/xfstests-dev/tests/generic/1227.out
/home/opc/xfstests-dev/results//generic/1227.out.bad
--- /home/opc/xfstests-dev/tests/generic/1227.out 2025-06-27
11:26:58.411121674 +0000
+++ /home/opc/xfstests-dev/results//generic/1227.out.bad
2025-06-27 14:46:24.931649292 +0000
@@ -1,2 +1,3 @@
QA output created by 1227
+/home/opc/xfstests-dev/tests/generic/1227: line 15:
_require_scratch_write_atomic_multi_fsblock: command not found
Silence is golden