mirror of
https://github.com/ceph/ceph
synced 2024-12-29 23:12:27 +00:00
50 lines
1.2 KiB
Bash
50 lines
1.2 KiB
Bash
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#!/bin/bash -x
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# can't use -e because of background process
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IMAGE=rbdrw-image
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LOCKID=rbdrw
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RBDRW=rbdrw.py
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CEPH_REF=${CEPH_REF:-master}
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wget -O $RBDRW "https://ceph.com/git/?p=ceph.git;a=blob_plain;hb=$CEPH_REF;f=src/test/librbd/rbdrw.py"
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rbd create $IMAGE --size 10 --image-format 2 || exit 1
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# rbdrw loops doing I/O to $IMAGE after locking with lockid $LOCKID
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python $RBDRW $IMAGE $LOCKID &
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iochild=$!
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# give client time to lock and start reading/writing
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LOCKS='{}'
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while [ "$LOCKS" == "{}" ]
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do
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LOCKS=$(rbd lock list $IMAGE --format json)
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sleep 1
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done
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clientaddr=$(rbd lock list $IMAGE | tail -1 | awk '{print $NF;}')
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clientid=$(rbd lock list $IMAGE | tail -1 | awk '{print $1;}')
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echo "clientaddr: $clientaddr"
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echo "clientid: $clientid"
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ceph osd blacklist add $clientaddr || exit 1
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wait $iochild
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rbdrw_exitcode=$?
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if [ $rbdrw_exitcode != 108 ]
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then
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echo "wrong exitcode from rbdrw: $rbdrw_exitcode"
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exit 1
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else
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echo "rbdrw stopped with ESHUTDOWN"
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fi
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set -e
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ceph osd blacklist rm $clientaddr
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rbd lock remove $IMAGE $LOCKID "$clientid"
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# rbdrw will have exited with an existing watch, so, until #3527 is fixed,
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# hang out until the watch expires
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sleep 30
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rbd rm $IMAGE
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echo OK
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