LU-2826 tests: add useful text to error() calls

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

diff --git a/lustre/tests/sanity-gss.sh b/lustre/tests/sanity-gss.sh
index 550a1ff..8b695b6 100644 (file)
--- a/lustre/tests/sanity-gss.sh
+++ b/lustre/tests/sanity-gss.sh
@@ -1,5 +1,4 @@
 #!/bin/bash
-# vim:shiftwidth=4:softtabstop=4:tabstop=4:
 #
 # Run select tests by setting ONLY, or as arguments to the script.
 # Skip specific tests by setting EXCEPT.
@@ -347,35 +346,34 @@ test_6() {
 run_test 6 "test basic DLM callback works"
 
 test_7() {
-    local tdir=$DIR/d7
-    local num_osts
-
-    #
-    # for open(), client only reserve space for default stripe count lovea,
-    # and server may return larger lovea in reply (because of larger stripe
-    # count), client need call enlarge_reqbuf() and save the replied lovea
-    # in request for future possible replay.
-    #
-    # Note: current script does NOT guarantee enlarge_reqbuf() will be in
-    # the path, however it does work in local test which has 2 OSTs and
-    # default stripe count is 1.
-    #
-    num_osts=`$LFS getstripe $MOUNT | egrep "^[0-9]*:.*ACTIVE" | wc -l`
-    echo "found $num_osts active OSTs"
-    [ $num_osts -lt 2 ] && echo "skipping $TESTNAME (must have >= 2 OSTs)" && return
-
-    mkdir $tdir || error
-    $LFS setstripe -c $num_osts $tdir || error
-
-    echo "creating..."
-    for ((i=0;i<20;i++)); do
-        dd if=/dev/zero of=$tdir/f$i bs=4k count=16 2>/dev/null
-    done
-    echo "reading..."
-    for ((i=0;i<20;i++)); do
-        dd if=$tdir/f$i of=/dev/null bs=4k count=16 2>/dev/null
-    done
-    rm -rf $tdir
+       local tdir=$DIR/d7
+       local num_osts
+
+       # for open(), client only reserve space for default stripe count lovea,
+       # and server may return larger lovea in reply (because of larger stripe
+       # count), client need call enlarge_reqbuf() and save the replied lovea
+       # in request for future possible replay.
+       #
+       # Note: current script does NOT guarantee enlarge_reqbuf() will be in
+       # the path, however it does work in local test which has 2 OSTs and
+       # default stripe count is 1.
+       num_osts=$($LFS getstripe $MOUNT | egrep "^[0-9]*:.*ACTIVE" | wc -l)
+       echo "found $num_osts active OSTs"
+       [ $num_osts -lt 2 ] &&
+               echo "skipping $TESTNAME (must have >= 2 OSTs)" && return
+
+       mkdir $tdir || error "mkdir $tdir failed"
+       $LFS setstripe -c $num_osts $tdir || error "setstripe -c $num_osts"
+
+       echo "creating..."
+       for ((i = 0; i < 20; i++)); do
+               dd if=/dev/zero of=$tdir/f$i bs=4k count=16 2>/dev/null
+       done
+       echo "reading..."
+       for ((i = 0; i < 20; i++)); do
+               dd if=$tdir/f$i of=/dev/null bs=4k count=16 2>/dev/null
+       done
+       rm -rf $tdir
 }
 run_test 7 "exercise enlarge_reqbuf()"