Imported Upstream version 1.5.1

tests/test_scripts/system_scrub_test.sh

@@ -0,0 +1,66 @@
+#!/bin/bash
+
+TEST_DIR=$4
+export XTREEMFS=$1
+echo "XTREEMFS=$XTREEMFS"
+
+if [[ "$2" == pbrpcs://* || "$2" == pbrpcg://* ]]; then
+  CREDS="-c $1/tests/certs/Client.p12 -cpass passphrase -t $1/tests/certs/trusted.jks -tpass passphrase"
+fi
+
+#
+# scrub volume with one file
+#
+
+# create file
+echo "test" > file.txt
+
+# execute scrub command
+COMMAND="$1/bin/xtfs_scrub -dir $2 $CREDS -repair nomdcache"
+echo "Running ${COMMAND}..."
+$COMMAND
+RESULT=$?
+if [ "$RESULT" -ne "0" ]; then echo "$COMMAND failed"; exit $RESULT; fi
+
+#
+# delete objects and scrub again
+#
+
+# parse the volume ID
+FILE_ID=`getfattr --only-values -n xtreemfs.file_id file.txt`
+echo "file ID of 'file.txt': $FILE_ID"
+#COLON_INDEX=`awk -v a="$FILE_ID" -v b=":" 'BEGIN{print index(a,b)}'`
+#VOL_ID=${FILE_ID:0:$COLON_INDEX-1}
+
+# retrieve directory w/ file data and delete it
+for i in `ls $TEST_DIR/data | grep osd`; do FILE_DIR=`find $TEST_DIR/data/$i -type d |grep $FILE_ID`; if [ "$FILE_DIR" != "" ]; then break; fi; done
+if [ "$FILE_DIR" == "" ]; then echo "could not find file directory on any OSD"; exit 1
+else echo "Deleting data at $FILE_DIR..."; rm -rf $FILE_DIR/*; fi
+
+sleep 60s
+
+# execute scrub command
+COMMAND="$1/bin/xtfs_scrub -dir $2 $CREDS -repair nomdcache"
+echo "Running ${COMMAND}..."
+$COMMAND
+RESULT=$?
+if [ "$RESULT" -ne "0" ]; then echo "$COMMAND failed"; exit $RESULT; fi
+
+# check if the file size was corrected
+SIZE=`stat --printf=%s file.txt`
+if [ "$SIZE" -ne "0" ]; then echo "ERROR: Wrong file size detected after scrubbing: expected=0, actual=$SIZE"; exit 1; fi
+
+#
+# create and scrub 100 files
+#
+
+# create 100 files
+echo "creating 100 files ..."
+for i in `seq 1 100`; do echo "test" > $i.txt; done
+
+# execute scrub command
+COMMAND="$1/bin/xtfs_scrub -dir $2 $CREDS -repair nomdcache"
+echo "Running ${COMMAND}..."
+$COMMAND
+RESULT=$?
+if [ "$RESULT" -ne "0" ]; then echo "$COMMAND failed"; exit $RESULT; fi