#Copyright (c) KMG. All Rights Reserved. # # 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 # # http://www.apache.org/licenses/LICENSE-2.0 # ---------- Connection ---------- # Plain HTTP is the default transport. Use an explicit https:// URL to enable # TLS; use insecure=true only when that HTTPS endpoint has an untrusted # certificate. url=http://play.min.io # Optional comma-separated endpoints. Empty uses url. Workers are assigned # round-robin while bucket setup and catalog discovery use the first endpoint. endpoints= accessKey=Q3AM3UQ867SPQQA43P2F secretKey=zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG bucketName=sbk # AWS region for SigV4 (empty = auto-detect from endpoint) region= # Recreate the bucket; if already existing , delete it and create it again reCreate=false # No server certificate validation. Keep disabled unless a lab endpoint uses # a self-signed certificate. insecure=false # ---------- Workload operation ---------- # Writer: put, update, copy, delete, tag-set, tag-delete, # bucket-create, bucket-delete writeOperation=put # Reader: get, range-get, stat, tag-get, list, bucket-stat, bucket-list readOperation=get # Optional deterministic weighted mixes, e.g. put=80,copy=20 and get=90,stat=10. writeMix= readMix= # Use MinioAsyncClient. Concurrency is bounded per worker and process. async=false asyncDepth=32 # 0 derives workers * asyncDepth. asyncMaxInflight=0 # Reject configurations whose worst-case payload/response buffers exceed this # many MiB. 0 disables the memory guard. asyncMaxMemoryMb=1024 # ---------- Object naming ---------- # Use filesystem-style hierarchical keys: a/b/c- fsAccess=false # Optional object key prefix prefix= # Destination prefix for server-side COPY copyPrefix=sbk-copy # Ranged GET offset/length. rangeLength=0 uses the SBK -size value. rangeOffset=0 rangeLength=0 # Maximum keys consumed by each LIST operation listMaxKeys=1000 # Optional comma-separated prefixes distributed across LIST readers. listPrefixes= # Optional local CSV manifest: key,size[,versionId]. Empty discovers via S3. objectFile= # Bound startup catalog memory for very large buckets. catalogMaxObjects=1000000 # ---------- Multipart upload ---------- # Part size in bytes; 0 disables multipart. Valid range: 5 MiB .. 5 GiB partSize=0 # Concurrent parts in flight per object (0 = SDK default) mpuConcurrentParts=0 # ---------- Checksum (crc32, crc32c, sha1, sha256, crc64nvme; empty = off) ---------- checksumAlgorithm= # ---------- Auth (2 or 4; default 4 = SigV4) ---------- authVersion=4 # ---------- Object tagging ---------- taggingEnabled=false # Comma-separated key=value pairs, e.g. env=prod,team=storage taggingTags= # ---------- Versioning ---------- versioningEnabled=false # ---------- Bucket operations ---------- # Explicit comma-separated targets for bucket-delete and optional bucket-stat. bucketTargets= # Prefix for unique bucket names generated by bucket-create. bucketPrefix=sbk-benchmark # Remove buckets generated by bucket-create during driver shutdown. cleanupCreatedBuckets=true # ---------- Data shaping ---------- # 0..100 target compressibility (0 = fully random, 100 = fully compressible) dataCompressibility=0 # false = anti-dedup stamping every 4 KiB dataDedupable=true # Non-zero makes payload generation reproducible across runs. dataSeed=0 # Validate GET/range-GET response length against catalog metadata. verifyReadSize=false # One attempt disables retries. Retries cover network I/O, HTTP 429 and 5xx. retryMaxAttempts=1 retryBackoffMs=0 # Untimed bucketExists calls used to establish HTTP/TLS connections. warmupRequests=0 # Distributed catalog/key partition. Each SBK-GEM node should use a unique # index in [0, partitionCount). partitionCount=1 partitionIndex=0 # Optional credential-free JSON manifest path. runManifest= # ---------- Server-side encryption (SSE-S3) ---------- sseEnabled=false # ---------- HTTP client timeouts (ms; 0 = SDK default) ---------- connectTimeoutMs=0 readTimeoutMs=0 writeTimeoutMs=0 # OkHttp async dispatcher and connection-pool limits. # 0 derives a suitable request limit from workers * asyncDepth. httpMaxRequests=0 httpMaxRequestsPerHost=0 httpMaxIdleConnections=32 httpKeepAliveSeconds=300 # ---------- Extra HTTP headers (CSV key=value) ---------- # Added to every S3 HTTP request. Useful for backend-specific auth: # Dell ECS / ObjectScale: x-emc-namespace= # Wasabi etc: x-amz-content-sha256-checksum=ON extraHeaders=