Vitaliy Filippov
f757a35a8d
OSDs often change their /pg/history keys during rebalance, so monitor receives additional transaction failures from etcd if it re-runs lpsolve which sometimes may even lead to monitor being unable to apply PG changes at all until rebalance completes
38 lines
1.6 KiB
Bash
Executable File
38 lines
1.6 KiB
Bash
Executable File
#!/bin/bash -ex
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export KEEP_DATA=1
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. `dirname $0`/common.sh
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etcdctl --endpoints=http://127.0.0.1:12379/v3 del --prefix /vitastor/mon/master
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etcdctl --endpoints=http://127.0.0.1:12379/v3 del --prefix /vitastor/pg/state
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etcdctl --endpoints=http://127.0.0.1:12379/v3 del --prefix /vitastor/osd/state
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OSD_COUNT=3
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OSD_ARGS="$OSD_ARGS"
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OFFSET_ARGS="$OFFSET_ARGS"
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for i in $(seq 1 $OSD_COUNT); do
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build/src/vitastor-osd --osd_num $i --bind_address 127.0.0.1 $OSD_ARGS --etcd_address $ETCD_URL $(build/src/vitastor-disk simple-offsets --format options ./testdata/test_osd$i.bin 2>/dev/null) >>./testdata/osd$i.log 2>&1 &
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eval OSD${i}_PID=$!
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done
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(while true; do node mon/mon-main.js --etcd_address $ETCD_URL --etcd_prefix "/vitastor" --verbose 1 || true; done) >>./testdata/mon.log 2>&1 &
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MON_PID=$!
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sleep 3
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if ! ($ETCDCTL get /vitastor/pg/state/1/1 --print-value-only | jq -s -e '(. | length) != 0 and .[0].state == ["active"]'); then
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format_error "FAILED: 1 PG NOT UP"
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fi
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if ! cmp build/src/block-vitastor.so /usr/lib/x86_64-linux-gnu/qemu/block-vitastor.so; then
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sudo rm -f /usr/lib/x86_64-linux-gnu/qemu/block-vitastor.so
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sudo ln -s "$(realpath .)/build/src/block-vitastor.so" /usr/lib/x86_64-linux-gnu/qemu/block-vitastor.so
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fi
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qemu-system-x86_64 -enable-kvm -m 1024 \
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-drive 'file=vitastor:etcd_host=127.0.0.1\:'$ETCD_PORT'/v3:image=debian9',format=raw,if=none,id=drive-virtio-disk0,cache=none \
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-device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x5,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1,write-cache=off,physical_block_size=4096,logical_block_size=512 \
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-vnc 0.0.0.0:0
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format_green OK
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