{"id":18554437,"url":"https://github.com/oracle/oled-tools","last_synced_at":"2025-10-16T12:14:14.718Z","repository":{"id":183390870,"uuid":"384271770","full_name":"oracle/oled-tools","owner":"oracle","description":null,"archived":false,"fork":false,"pushed_at":"2025-02-18T13:50:36.000Z","size":401,"stargazers_count":35,"open_issues_count":1,"forks_count":4,"subscribers_count":5,"default_branch":"main","last_synced_at":"2025-04-10T16:12:22.514Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/oracle.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE.txt","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":"SECURITY.md","support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2021-07-08T23:33:03.000Z","updated_at":"2025-04-09T14:36:41.000Z","dependencies_parsed_at":"2023-07-24T09:42:39.886Z","dependency_job_id":"2b8ef39d-e0e8-4a90-a953-777b7ab1996b","html_url":"https://github.com/oracle/oled-tools","commit_stats":null,"previous_names":["oracle/oled-tools"],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/oracle/oled-tools","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oracle%2Foled-tools","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oracle%2Foled-tools/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oracle%2Foled-tools/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oracle%2Foled-tools/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/oracle","download_url":"https://codeload.github.com/oracle/oled-tools/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/oracle%2Foled-tools/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":279189557,"owners_count":26122768,"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","status":"online","status_checked_at":"2025-10-16T02:00:06.019Z","response_time":53,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"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":"2024-11-06T21:21:58.005Z","updated_at":"2025-10-16T12:14:14.686Z","avatar_url":"https://github.com/oracle.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# oled-tools\n\nOracle Linux Enhanced Diagnostic (OLED) tools is a collection of tools,\nscripts, configs, etc. that collect and analyze data about the health of the\nsystem in order to root cause and resolve any system issues.\n\n## Components\n\nThe oled-tools repo includes the following debug tools/scripts that aid in\ngathering additional debug data from the system. Please review the\ncorresponding man pages for more details.\n\n- lkce: Extracts data from a vmcore or from within the kdump kernel after a\n  crash\n- memstate: Captures and analyzes various memory usage statistics on the\n  running system\n- filecache: List the paths of the biggest files present in the page cache\n  (note: this is present only on the x86-64 architecture)\n- dentrycache: Lists a sample of file paths which have active dentries in the\n  dentry hash table\n  (note: this is present only on the x86-64 architecture)\n- kstack: Collects the kernel stack trace for selected processes, based on\n  status or PID\n- syswatch: Execute user-provided commands when CPU utilization reaches a\n  threshold\n- scanfs: Scan KVM images for corruption, supports XFS and EXT4\n- vmcore-utils: Estimating vmcore size before kernel dump\n\n## Installation\n\n### Build dependencies\n\n- `make`\n- `python3`\n- `zlib-devel`\n- `bzip2-devel`\n- `elfutils-devel`\n\n### Runtime dependencies\n\n- `python3`\n- `zlib`\n- `bzip2-libs`\n- `elfutils-libs`\n\n### Build and install\n\n```bash\n$ git clone https://github.com/oracle/oled-tools.git\n$ cd oled-tools\n$ make\n$ make install\n```\n\n`lkce` requires additional setup the first time - it is recommended to run\nthe following command after oled-tools is installed:\n\n```bash\n$ [ -f /etc/oled/lkce/lkce.conf ] || sudo oled lkce configure --default\n```\n\n## Usage\n\n`oled-tools` must be run as root.  After it has been installed, it can be run\nwith\n\n```\nsudo oled \u003csubcommand\u003e [args]\n```\n\nRun `sudo oled --help` to see a list of subcommands supported and other options\nand `sudo oled \u003csubcommand\u003e {-h | --help}` to see help of specific commands.\nYou can also consult man pages `oled(8)` and `oled-\u003csubcommand\u003e(8)`.\n\n## Contributing\n\nThis project welcomes contributions from the community. Before submitting a\npull request, please [review our contribution guide](./CONTRIBUTING.md)\n\n## Security\n\nPlease consult the [security guide](./SECURITY.md) for our responsible security\nvulnerability disclosure process\n\n## License\n\noled-tools is licensed under [GPLv2](LICENSE.txt).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Foracle%2Foled-tools","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Foracle%2Foled-tools","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Foracle%2Foled-tools/lists"}