trace writes

tests/test_heal.sh

@@ -55,6 +55,20 @@ LD_PRELOAD="build/src/client/libfio_vitastor.so" \
     fio -thread -name=test -ioengine=build/src/client/libfio_vitastor.so -bsrange=4k-128k -blockalign=4k -direct=1 -iodepth=32 -fsync=256 -rw=randrw \
         -serialize_overlap=1 -randrepeat=0 -refill_buffers=1 -mirror_file=./testdata/bin/mirror.bin -etcd=$ETCD_URL -image=testimg -loops=10 -runtime=120
 
+# Wait for active/clean
+wait_up 120
+
+# Trigger scrub
+for i in $(seq 1 $PG_COUNT); do
+    $ETCDCTL put /vitastor/pg/history/1/$i `$ETCDCTL get --print-value-only /vitastor/pg/history/1/$i | jq -s -c '(.[0] // {}) + {"next_scrub":1}'`
+done
+
+# Wait for scrub to finish
+wait_condition 300 "$ETCDCTL get --prefix /vitastor/pg/history/ --print-value-only | jq -s -e '([ .[] | select(.next_scrub == 0 or .next_scrub == null) ] | length) == $PG_COUNT'" Scrubbing
+
+# Check that everything is ok
+wait_up 1
+
 qemu-img convert -S 4096 -p \
     -f raw "vitastor:etcd_host=127.0.0.1\:$ETCD_PORT/v3:image=testimg" \
     -O raw ./testdata/bin/read.bin
@@ -64,7 +78,7 @@ if ! diff -q ./testdata/bin/read.bin ./testdata/bin/mirror.bin; then
     format_error Data lost during self-heal
 fi
 
-if grep -qP 'Checksum mismatch|BUG' ./testdata/osd*.log; then
+if grep -qP 'Checksum mismatch|BUG|Scrub error' ./testdata/osd*.log; then
     format_error Checksum mismatches or BUGs detected during test
 fi