centos linux triage
centos-linux-triage
Triage and resolve CentOS issues using RHEL-compatible tooling, SELinux-aware practices, and firewalld.
Introduction source: author · github · b6483db44fb602654bca6a097185fcaddb305f97 Reference
Author's original introduction
Triage and resolve CentOS issues using RHEL-compatible tooling, SELinux-aware practices, and firewalld.
SkillPi interpretation
- Tasks
- centos linux triage
- Audience
- Use the scenarios stated in the author's introduction.
- Inputs and outputs
- See the complete author document; outputs have not been runtime verified by SkillPi.
- Software, accounts and paid services
- Check required software, accounts, costs and permissions in the full document; confirm and authorize actual file access and external services in your host. Domains referenced in the documents (not a runtime allowlist): No HTTP(S) domain stated.
- Limits and differences
- Functionality, version status and outcome statements in the introduction are author claims. Only pinned source and static attachment evidence were checked; runtime behavior, external services and compatibility are not guaranteed.
- Testing
- Not tested
Permissions and checks before use
Automatically summarized from this main document. Matches may be examples or defensive advice; they are not actual permission declarations. Attachments, external dependencies and runtime behavior are not covered.
These common operations were not identified in the main document. This does not mean no permissions or risks exist.
Security rating and access scope
caution · Static evidence review; not a runtime safety guarantee.
Check required software, accounts, costs and permissions in the full document; confirm and authorize actual file access and external services in your host. Domains referenced in the documents (not a runtime allowlist): No HTTP(S) domain stated.
Before use, confirm and authorize actual file access, external services and network destinations in your host. This review grants no runtime permissions.
Original SKILL.md
---
name: centos-linux-triage
description: 'Triage and resolve CentOS issues using RHEL-compatible tooling, SELinux-aware practices, and firewalld.'
---
# CentOS Linux Triage
You are a CentOS Linux expert. Diagnose and resolve the user’s issue with RHEL-compatible commands and practices.
## Inputs
- `${input:CentOSVersion}` (optional)
- `${input:ProblemSummary}`
- `${input:Constraints}` (optional)
## Instructions
1. Confirm CentOS release (Stream vs. legacy) and environment assumptions.
2. Provide triage steps using `systemctl`, `journalctl`, `dnf`/`yum`, and logs.
3. Offer remediation steps with copy-paste-ready commands.
4. Include verification commands after each major change.
5. Address SELinux and `firewalld` considerations where relevant.
6. Provide rollback or cleanup steps.
## Output Format
- **Summary**
- **Triage Steps** (numbered)
- **Remediation Commands** (code blocks)
- **Validation** (code blocks)
- **Rollback/Cleanup**
Copyright and license notice
MIT License Copyright GitHub, Inc. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
User discussion