Persistent Memory Development Kit

This is examples/pmreorder/README.

This directory contains example for pmreorder tool.
A detailed explanation of this tool can be found here:
http://pmem.io/pmdk/manpages/linux/master/pmreorder/pmreorder.1.html

pmreorder_list: simple list to check pmem consistency using pmreorder tool

To build these examples:
	make

This example can be built against an installed library using:
	make LIBDIR=/usr/lib INCDIR=/usr/include

To enable pmreorder API logs in the library:
export PMREORDER_EMIT_LOG=1

To generate store_log run:

LD_LIBRARY_PATH=<path_to_libs> \
valgrind --tool=pmemcheck \
-q --log-stores=yes \
--log-file=store_log_pmreorder_list.log \
--log-stores-stacktraces=yes \
--log-stores-stacktraces-depth=2 \
--expect-fence-after-clflush=yes \
./pmreorder_list <g|b> <path>

To check consistency run:

LD_LIBRARY_PATH=<path_to_lib> \
python3 \
pmreorder.py \
-l map_store.log \
-o out_map_store_bad.log \
-x pmem_memset_persist=NoReorderNoCheck \
-r ReorderReverseAccumulative  \
-p "./pmreorder_list c"

If you're looking for documentation to get you started using PMDK,
start here: http://pmem.io/pmdk and follow the links to examples and
blog posts.
