Add support for file-cache

npi/fio/file_cache.dockerfile

@@ -0,0 +1,15 @@
+ARG UBUNTU_VERSION=24.04
+ARG GO_VERSION=1.24.5
+ARG ARCH=amd64
+ARG GCSFUSE_VERSION=master
+ARG REGISTRY=us-docker.pkg.dev
+
+FROM ${REGISTRY}/gcs-fuse-test/gcsfuse-benchmarks/gcsfuse-${GCSFUSE_VERSION}-perf-base-${ARCH}:latest
+COPY run_fio_benchmark.py /run_fio_benchmark.py
+COPY fio_benchmark_runner.py /fio_benchmark_runner.py
+COPY run_fio_matrix.py /run_fio_matrix.py
+COPY file_cache_matrix.csv /file_cache_matrix.csv
+COPY file_cache.fio /file_cache.fio
+ENTRYPOINT ["/run_fio_matrix.py", "--matrix-config", "/file_cache_matrix.csv", "--fio-template", "/file_cache.fio",
+"--gcsfuse-flags=implicit-dirs metadata-cache-ttl-secs=-1 type-cache-max-size-mb=-1 stat-cache-max-size-mb=-1 file-cache-max-size-mb=-1 file-cache-cache-file-for-range-read"
+]

npi/fio/file_cache.fio

@@ -0,0 +1,21 @@
+[global]
+ioengine=libaio
+direct=1
+fadvise_hint=0
+iodepth=64
+invalidate=1
+nrfiles=${NR_FILES}
+thread=1
+openfiles=1
+group_reporting=1
+create_serialize=0
+allrandrepeat=0
+file_service_type=random
+numjobs=${NUM_JOBS}
+filename_format=$jobname.$jobnum/$filenum
+
+[Workload]
+directory=${DIR}
+bs=${BLOCK_SIZE}
+filesize=${FILE_SIZE}
+rw=${READ_TYPE}

npi/fio/file_cache_matrix.csv

@@ -0,0 +1,9 @@
+IO_TYPE,FILE_SIZE,BLOCK_SIZE,NR_FILES,QUEUE_DEPTH,NUM_JOBS
+read,64K,64K,20000,4,50
+read,128K,128K,20000,4,50
+read,1M,256K,20000,4,50
+read,100M,1M,1000,4,50
+read,10G,1M,16,4,1
+read,10G,1M,2,4,8
+read,10G,1M,1,4,96
+randread,1M,256K,20000,4,50