ceph/examples/rbd-replay/trace

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#!/usr/bin/env bash
mkdir -p traces
lttng create -o traces librbd
lttng enable-event -u 'librbd:*'
lttng add-context -u -t pthread_id
lttng start
[ -z "$BUILD_DIR" ] && BUILD_DIR=build
LD_LIBRARY_PATH=../../${BUILD_DIR}/lib qemu-system-i386 -m 1024 rbd:rbd/my-image:conf=../../src/ceph.conf
lttng stop
lttng view > trace.log