From: adilger <adilger>
Date: Tue, 12 Apr 2005 09:36:16 +0000 (+0000)
Subject: Branch: b1_4
X-Git-Tag: v1_8_0_110~486^7~24
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=2899d645bce153bdb0afd0a125e2b903a2d3fc44;p=fs%2Flustre-release.git

Branch: b1_4
Grab some extra debugging for bug 5195 in case it is a real bug and
not just write flush race because we can't stop kupdated.
b=5195
---

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index 6187837..915860e 100644
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -1478,13 +1478,19 @@ test_42b() {
         BEFOREWRITES=`count_ost_writes`
         $MUNLINK $DIR/f42b || error "$MUNLINK $DIR/f42b: $?"
         AFTERWRITES=`count_ost_writes`
-        [ $BEFOREWRITES -eq $AFTERWRITES ] ||
-            error "$BEFOREWRITES < $AFTERWRITES on unlink"
+        if [ $BEFOREWRITES -lt $AFTERWRITES ]; then
+                error "$BEFOREWRITES < $AFTERWRITES on unlink"
+                $LCTL dk | sort -k 4 -t: | gzip -9 > $TMP/debug-unlk.bug5195.gz
+                error "please put $TMP/debug-unlk.bug5195.gz on bug 5195 once"
+        fi
         BEFOREWRITES=`count_ost_writes`
         sync || error "sync: $?"
         AFTERWRITES=`count_ost_writes`
-        [ $BEFOREWRITES -eq $AFTERWRITES ] ||
-            error "$BEFOREWRITES < $AFTERWRITES on sync"
+        if [ $BEFOREWRITES -lt $AFTERWRITES ]; then
+                error "$BEFOREWRITES < $AFTERWRITES on sync"
+                $LCTL dk | sort -k 4 -t: | gzip -9 > $TMP/debug-sync.bug5195.gz
+                error "please put $TMP/debug-sync.bug5195.gz on bug 5195 once"
+        fi
         dmesg | grep 'error from obd_brw_async' && error 'error writing back'
 	start_writeback
         return 0