kubernetes/storage/fio-testing/k8s/lustre/overlays/large-files-test/fio-config.yaml

# Copyright 2024 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
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apiVersion: v1
kind: ConfigMap
metadata:
  name: lustre-fio-config
data:
  fio.conf: |
    [global]
    directory=${MOUNT_PATH}/${TEST_DIR}
    bs=4k
    ioengine=libaio
    iodepth=1
    time_based
    runtime=600
    group_reporting
    invalidate=1
    size=100G

    # Large files
    [parallel_reads]
    name=library_parallel_reads_${POD_NAME}
    filename_format=testfile_*
    rw=randread
    numjobs=1
    nrfiles=125
    openfiles=100
    filesize=50m-250m
    file_service_type=random
    randrepeat=0
    norandommap=1
    startdelay=10