Thanks to Ben for pointing it that the fallocate maybe uninstall without checking it, and change fallocate to xfs_io as Christoph suggested. Signed-off-by: Wu Bo <Wu.Bo@xxxxxxxxxxxxxx> --- 274 | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/274 b/274 index b658004..bcf5a11 100755 --- a/274 +++ b/274 @@ -46,6 +46,7 @@ _cleanup() _supported_fs generic _supported_os IRIX Linux _require_scratch +_require_xfs_io_falloc echo "------------------------------" echo "preallocation test" @@ -67,7 +68,7 @@ then exit fi -fallocate -n -o 4K -l 1M test >/dev/null 2>&1 +$XFS_IO_PROG -F -f -c 'falloc 4096 1m' test >/dev/null if [ $? -ne 0 ] then echo "fallocate file err" -- 1.7.3.1 _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs