From d43b0af0a90d8ddcbc7a435a5d741801776e1b9e Mon Sep 17 00:00:00 2001 From: Wei Liu Date: Tue, 3 Oct 2023 16:13:14 -0700 Subject: [PATCH] EX-8281 tests: Fix sanity test_56ab when CSDC is enabled Use /dev/urandom in sanity test_56ab so the data cannot be compressed Lustre-change: https://review.whamcloud.com/52572 Lustre-commit: TBD (from 1ce661dd56fb4b6ecc9e909805c6101bbd9c3161) Test-Parameters: trivial testlist=sanity env=ONLY=56ab Signed-off-by: Wei Liu Change-Id: I0ceb9afcbdc8443b5e04dff486e41621479dbd23 Reviewed-on: https://review.whamcloud.com/c/ex/lustre-release/+/52501 Reviewed-by: Andreas Dilger Reviewed-by: Colin Faber Tested-by: jenkins Tested-by: Maloo --- lustre/tests/sanity.sh | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh index 9b89afa..b44780b 100755 --- a/lustre/tests/sanity.sh +++ b/lustre/tests/sanity.sh @@ -7908,9 +7908,9 @@ run_test 56aa "lfs find --size under striped dir" test_56ab() { # LU-10705 test_mkdir $DIR/$tdir - dd if=/dev/zero of=$DIR/$tdir/$tfile.1 bs=8k count=1 seek=2k - dd if=/dev/zero of=$DIR/$tdir/$tfile.2 bs=4k count=1 seek=4k - dd if=/dev/zero of=$DIR/$tdir/$tfile.3 bs=1M count=2 seek=16 + dd if=/dev/urandom of=$DIR/$tdir/$tfile.1 bs=8k count=1 seek=2k + dd if=/dev/urandom of=$DIR/$tdir/$tfile.2 bs=4k count=1 seek=4k + dd if=/dev/urandom of=$DIR/$tdir/$tfile.3 bs=1M count=2 seek=16 # Flush writes to ensure valid blocks. Need to be more thorough for # ZFS, since blocks are not allocated/returned to client immediately. sync_all_data -- 1.8.3.1