{"id":28566983,"url":"https://github.com/altinity/kioperf","last_synced_at":"2025-12-14T21:24:27.961Z","repository":{"id":164913585,"uuid":"640327196","full_name":"Altinity/kioperf","owner":"Altinity","description":"Golang utility to measure I/O performance on block storage and object storage","archived":false,"fork":false,"pushed_at":"2023-09-23T20:01:51.000Z","size":22,"stargazers_count":3,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-05-24T08:36:26.050Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Go","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Altinity.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null}},"created_at":"2023-05-13T18:04:42.000Z","updated_at":"2024-05-24T09:27:19.000Z","dependencies_parsed_at":"2023-07-14T23:42:42.768Z","dependency_job_id":null,"html_url":"https://github.com/Altinity/kioperf","commit_stats":null,"previous_names":["hodgesrm/kioperf","altinity/kioperf","hodgesrm/ioperf"],"tags_count":1,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Altinity%2Fkioperf","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Altinity%2Fkioperf/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Altinity%2Fkioperf/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Altinity%2Fkioperf/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Altinity","download_url":"https://codeload.github.com/Altinity/kioperf/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Altinity%2Fkioperf/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":259104305,"owners_count":22805852,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2025-06-10T15:40:16.861Z","updated_at":"2025-12-14T21:24:22.670Z","avatar_url":"https://github.com/Altinity.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"# kioperf\nGolang utility to measure I/O performance on block storage and object storage\n\n## Building\n```\nmake\n```\n\n## Testing performance of block storage\n\nTest performance of writing 10 25MiB files using three threads. Iterations\nshould be equal to files (or greater).  Files will be written to\n./kioperf-data directory (default).\n\n```\nmkdir test\n./kioperf disk --operation=write --size 25 --threads=3 --iterations=10 --files=10\n```\n\nTest performance of reading from a collection of 10 files 100 times in total.  \n```\n./kioperf disk --operation=read --threads=3 --iterations=100 --files=10\n```\n\n## Testing performance of object storage. \n\nTest performance of writing 10 25MiB files to object\nstorage using three threads. Files will be written to\ns3://my-own-us-west-2-playground-1/kioperf/.\n\n```\nexport AWS_ACCESS_KEY_ID=\"access key string\"\nexport AWS_SECRET_ACCESS_KEY=\"secret key string\"\n./kioperf s3 --operation=write --bucket=my-own-us-west-2-playground-1 \\\n --prefix=kioperf/ --size 25 --threads=3 --iterations=10 --files=10\n```\n \n Test performance of reading from the same files 100 times. \n```\n./kioperf s3 --operation=write --bucket=my-own-us-west-2-playground-1 \\\n --prefix=kioperf/ --threads=3 --iterations=100 --files=10\n```\n \n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Faltinity%2Fkioperf","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Faltinity%2Fkioperf","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Faltinity%2Fkioperf/lists"}