Fix read_chain_bitmap not working for snapshot in another pool

2024-10-02 00:24:48 +03:00
parent 745d89459a
commit a6cceb43bf
5 changed files with 71 additions and 5 deletions
@@ -0,0 +1,38 @@
+#!/bin/bash -ex
+
+. `dirname $0`/run_3osds.sh
+check_qemu
+
+# snapshot in another pool
+
+build/src/cmd/vitastor-cli --etcd_address $ETCD_URL create-pool testpool2 -s 3 -n 4 --failure_domain osd
+
+wait_pool_up 30 2 3 4
+
+build/src/cmd/vitastor-cli --etcd_address $ETCD_URL create -s 128M testchain -p testpool
+
+LD_PRELOAD="build/src/client/libfio_vitastor.so" \
+    fio -thread -name=test -ioengine=build/src/client/libfio_vitastor.so -bs=1M -direct=1 -iodepth=4 -fsync=1 -rw=write \
+        -etcd=$ETCD_URL -image=testchain -mirror_file=./testdata/bin/mirror.bin -buffer_pattern=0xabcd
+
+build/src/cmd/vitastor-cli --etcd_address $ETCD_URL snap-create testchain@snap1 -p testpool2
+
+LD_PRELOAD="build/src/client/libfio_vitastor.so" \
+    fio -thread -name=test -ioengine=build/src/client/libfio_vitastor.so -bs=4k -direct=1 -iodepth=4 -end_fsync=1 -rw=randwrite -number_ios=32 \
+        -etcd=$ETCD_URL -image=testchain -mirror_file=./testdata/bin/mirror.bin -buffer_pattern=0xabcd
+
+build/src/cmd/vitastor-cli --etcd_address $ETCD_URL dd iimg=testchain of=./testdata/bin/res.bin bs=128k iodepth=4
+
+cmp ./testdata/bin/res.bin ./testdata/bin/mirror.bin
+
+build/src/cmd/vitastor-cli --etcd_address $ETCD_URL dd iimg=testchain of=./testdata/bin/res.bin bs=32k iodepth=4 conv=nosparse
+
+cmp ./testdata/bin/res.bin ./testdata/bin/mirror.bin
+
+qemu-img convert -p \
+    -f raw "vitastor:etcd_host=127.0.0.1\:$ETCD_PORT/v3:image=testchain" \
+    -O raw ./testdata/bin/res.bin
+
+cmp ./testdata/bin/res.bin ./testdata/bin/mirror.bin
+
+format_green OK