NVM Ordering

• Helps with finding ordering bugs for NVM

Requirements

• clang 8.0.0

How to build for the first time

./run.sh build

How to run

• Check run.sh script

  ./run.sh ./run.sh scan main dcl

TODO

• explain how to run benchmarks

Unit Test Bugs

main
autoscl	3
bit	1
cons	1
dcl	8
obj	2

ptr
ptr	4

log
log	1
logtx	2

git diff > patch/owriteback/pmfs1.patch git reset --hard

benchmark details

nova

make V=1 > make.txt

nvthreads

make libnvthread.so > nvthreads.txt

cd $NVthreads/tests/recover/
make > recover.txt

pmgd

make PMOPT=PM -n > make.txt

pmwcas

mkdir build
cd build
cmake -DPMEM_BACKEND=Emu -DCMAKE_BUILD_TYPE=Debug ..
make VERBOSE=1 > make.txt 

kv echo

make > make.txt

mnemosyne

scons --build-example=simple --verbose > simple.txt
scons --build-bench=stamp-kozy --verbose > stamp.txt

nstore

-fno-sized-deallocation
make > make.txt

pmfs

make V=1 > make.txt

redis

make USE_NVML=yes STD=-std=gnu99 V=1

atlas

make VERBOSE=1 > make.txt

nvml

• delete pfence

  ./build.sh > make.txt cd src/examples/libpmemobj make > libpmemobj.txt

redis

make USE_NVML=yes STD=-std=gnu99 V=1 > make.txt