LU-797 tests: process lfs df output properly

[fs/lustre-release.git] / lustre / tests / mds-survey.sh

diff --git a/lustre/tests/mds-survey.sh b/lustre/tests/mds-survey.sh
index a7a192a..63510e9 100644 (file)
--- a/lustre/tests/mds-survey.sh
+++ b/lustre/tests/mds-survey.sh
@@ -37,8 +37,7 @@ adjust_inode() {
 
     require_inode=$((file_count * thrhi))
     # get available inode for mdt
-    avail_mdt_inode=$($LFS df -i $MOUNT | grep "filesystem summary:"  | \
-        awk '{print $5}')
+    avail_mdt_inode=$(lfs_df -i $MOUNT | grep "summary" | awk '{print $4}')
     avail_mdt_inode=$((avail_mdt_inode * 9 / 10))
 
     # get available inode for ost