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[V4,13/20] Fix generic/172 to work with 64k block size

Message ID 20180919120053.7339-14-chandan@linux.vnet.ibm.com (mailing list archive)
State Superseded, archived
Headers show
Series Fix tests to work on non-4k block sized fs instances | expand

Commit Message

Chandan Rajendra Sept. 19, 2018, noon UTC 
For 64k block size, With 256MiB as the XFS filesystem size and 168 MiB
as the size of the clone source file, we end up hitting ENOSPC when
cloning the source file. This happens due to lack of space for housing
the corresponding metadata. This scenario also occurs when using a
512MiB XFS filesystem and 300MiB clone source file.

Hence this commit increases the size of the test filesystem to 1 GiB and
the size of the clone source file to 768MiB.

Signed-off-by: Chandan Rajendra <chandan@linux.vnet.ibm.com>
---
 tests/generic/172 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/tests/generic/172 b/tests/generic/172
index 5d6f295..08d2789 100755
--- a/tests/generic/172
+++ b/tests/generic/172
@@ -47,8 +47,8 @@  echo "Reformat with appropriate size"
 blksz="$(_get_block_size $testdir)"
 umount $SCRATCH_MNT
 
-file_size=$((168 * 1024 * 1024))
-fs_size=$((256 * 1024 * 1024))
+file_size=$((768 * 1024 * 1024))
+fs_size=$((1024 * 1024 * 1024))
 _scratch_mkfs_sized $fs_size >> $seqres.full 2>&1
 _scratch_mount >> $seqres.full 2>&1
 rm -rf $testdir