set -e
-export PATH=`dirname $0`/../utils:$PATH
-LFS=${LFS:-lfs}
+LUSTRE=${LUSTRE:-$(dirname $0)/..}
+. $LUSTRE/tests/test-framework.sh
+init_test_env "$@"
+
MOUNT=${MOUNT:-$1}
MOUNT=${MOUNT:-/mnt/lustre}
MOUNT2=${MOUNT2:-$2}
MOUNT2=${MOUNT2:-${MOUNT}2}
OOS=$MOUNT/oosfile
OOS2=$MOUNT2/oosfile2
-TMP=${TMP:-/tmp}
-LOG=$TMP/oosfile
+LOG=$TMP/$(basename $0 .sh).log
LOG2=${LOG}2
SUCCESS=1
sync; sleep 1; sync # to ensure we get up-to-date statfs info
-STRIPECOUNT=`cat /proc/fs/lustre/lov/*/activeobd | head -n 1`
-ORIGFREE=`cat /proc/fs/lustre/llite/*/kbytesavail | head -n 1`
+STRIPECOUNT=$($LCTL get_param -n lov.*.activeobd | head -n 1)
+ORIGFREE=$($LCTL get_param -n llite.*.kbytesavail | head -n 1)
MAXFREE=${MAXFREE:-$((400000 * $STRIPECOUNT))}
+echo STRIPECOUNT=$STRIPECOUNT ORIGFREE=$ORIGFREE MAXFREE=$MAXFREE
if [ $ORIGFREE -gt $MAXFREE ]; then
- echo "skipping out-of-space test on $OSC"
- echo "reports ${ORIGFREE}kB free, more tham MAXFREE ${MAXFREE}kB"
- echo "increase $MAXFREE (or reduce test fs size) to proceed"
+ skip "$0: ${ORIGFREE}kB free gt MAXFREE ${MAXFREE}kB, increase $MAXFREE (or reduce test fs size) to proceed"
exit 0
fi
export LANG=C LC_LANG=C # for "No space left on device" message
# make sure we stripe over all OSTs to avoid OOS on only a subset of OSTs
-$LFS setstripe $OOS 65536 -1 $STRIPECOUNT
-$LFS setstripe $OOS2 65536 -1 $STRIPECOUNT
+$LFS setstripe $OOS -c $STRIPECOUNT
+$LFS setstripe $OOS2 -c $STRIPECOUNT
dd if=/dev/zero of=$OOS count=$((3 * $ORIGFREE / 4 + 100)) bs=1k 2>> $LOG &
DDPID=$!
if dd if=/dev/zero of=$OOS2 count=$((3*$ORIGFREE/4 + 100)) bs=1k 2>> $LOG2; then
SUCCESS=0
fi
+[ ! -s "$LOG" ] && error "LOG file is empty!"
+[ ! -s "$LOG2" ] && error "LOG2 file is empty!"
+
if [ "`cat $LOG $LOG2 | grep -c 'No space left on device'`" -ne 2 ]; then
- echo "ERROR: dd not return ENOSPC"
+ echo "ERROR: dd not return ENOSPC"
SUCCESS=0
fi
# flush cache to OST(s) so avail numbers are correct
sync; sleep 1 ; sync
-for OSC in /proc/fs/lustre/osc/*-osc-*; do
- AVAIL=`cat $OSC/kbytesavail`
- GRANT=`cat $OSC/cur_grant_bytes`
- [ $(($AVAIL - $GRANT / 1024)) -lt 400 ] && OSCFULL=full
-done
-
-# FIXME - This test reports false failures
-# The grants from multiple clients need to be added together and compared
-# against the kbytesavail.
-#/proc/fs/lustre/osc/lustre-OST0001-osc-c3b04200/kbytesavail:16248
-#/proc/fs/lustre/osc/lustre-OST0001-osc-c3b04200/cur_grant_bytes:4313088
-#/proc/fs/lustre/osc/lustre-OST0001-osc-c3b04e00/cur_grant_bytes:12660736
-
-if [ -z "$OSCFULL" ]; then
+if ! oos_full; then
echo "no OSTs are close to full"
- grep "[0-9]" /proc/fs/lustre/osc/*-osc-*/{kbytesavail,cur*}|tee -a $LOG
SUCCESS=0
fi
-RECORDSOUT=$((`grep "records out" $LOG | cut -d+ -f 1` + \
+RECORDSOUT=$((`grep "records out" $LOG | cut -d+ -f 1` +
`grep "records out" $LOG2 | cut -d+ -f 1`))
FILESIZE=$((`ls -l $OOS | awk '{print $5}'` + `ls -l $OOS2 | awk '{print $5}'`))
if [ "$RECORDSOUT" -ne $(($FILESIZE / 1024)) ]; then
- echo "ERROR: blocks written by dd not equal to the size of file"
- SUCCESS=0
+ echo "ERROR: blocks written by dd not equal to the size of file"
+ SUCCESS=0
fi
+echo LOG LOG2 file
+cat $LOG $LOG2
+
rm -f $OOS $OOS2
sync; sleep 1; sync