LU-11785 tests: fix conf-sanity/98 mount check on 64K page

This patch fix the mount option length check expectation
fail on 64K page. Since the maxopt_len is the minmium
value of page_size or 64K page_size, but the test cases
only hard code the length of option to the 4K one. This
patch add the mount options according to the page size.

Lustre-change: https://review.whamcloud.com/48177
Lustre-commit: 4068ca725954db2a1fc42bf8d184f4672c2ed113

Test-Parameters: trivial testlist=conf-sanity env=ONLY=98
Test-Parameters: testlist=conf-sanity env=ONLY=98 clientarch=aarch64 clientdistro=el8.7
Signed-off-by: Kevin Zhao <kevin.zhao@linaro.org>
Change-Id: Icdeb8b73308056e216c3f4ce71907b0c928d2c30
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: xinliang <xinliang.liu@linaro.org>
Reviewed-on: https://review.whamcloud.com/c/fs/lustre-release/+/51288
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>

diff --git a/lustre/tests/conf-sanity.sh b/lustre/tests/conf-sanity.sh
index dc00fb4..a52429a 100755 (executable)
--- a/lustre/tests/conf-sanity.sh
+++ b/lustre/tests/conf-sanity.sh
@@ -7783,7 +7783,7 @@ test_98()
        setup
        check_mount || error "mount failed"
        mountopt="user_xattr"
-       for ((x = 1; x <= 400; x++)); do
+       for ((x = 1; x <= PAGE_SIZE/11; x++)); do
                mountopt="$mountopt,user_xattr"
        done
        mount_client $MOUNT remount,$mountopt 2>&1 | grep "too long" ||