LU-9166 mdt: Add trailing newlines to proc files

[fs/lustre-release.git] / lustre / tests / sanity.sh

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index 701aeeb..146525c 100755 (executable)
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -9804,6 +9804,34 @@ test_133g() {
 }
 run_test 133g "Check for Oopses on bad io area writes/reads in /proc"
 
+test_133h() {
+       remote_mds_nodsh && skip "remote MDS with nodsh" && return
+       remote_ost_nodsh && skip "remote OST with nodsh" && return
+       [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.9.54) ]] &&
+               skip "Need MDS version at least 2.9.54" && return
+
+       local facet
+       for facet in client mds1 ost1; do
+               local facet_proc_dirs=$(do_facet $facet \
+                                       \\\ls -d $proc_regexp 2> /dev/null)
+               [ -z "$facet_proc_dirs" ] && error "no proc_dirs on $facet"
+               echo "${facet}_proc_dirs='$facet_proc_dirs'"
+               # Get the list of files that are missing the terminating newline
+               local missing=($(do_facet $facet \
+                       find ${facet_proc_dirs} -type f \|              \
+                               while read F\; do                       \
+                                       awk -v FS='\v' -v RS='\v\v'     \
+                                       "'END { if(NR>0 &&              \
+                                       \\\$NF !~ /.*\\\n\$/)           \
+                                               print FILENAME}'"       \
+                                       '\$F'\;                         \
+                               done 2>/dev/null))
+               [ ${#missing[*]} -eq 0 ] ||
+                       error "files do not end with newline: ${missing[*]}"
+       done
+}
+run_test 133h "Proc files should end with newlines"
+
 test_134a() {
        remote_mds_nodsh && skip "remote MDS with nodsh" && return
        [[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.7.54) ]] &&