Alibabacloud Oss Cross Account Auth Diagnosis
Read-only OSS cross-account auth diagnosis: attributes NoPermission/AccessDenied to trust-policy…
by aliyun
The skill
Read-only OSS cross-account auth diagnosis: attributes NoPermission/AccessDenied to trust-policy gaps, RAM-policy scope, Bucket-Policy+RAM dual-grant, AssumeRole failures; emits templates only. Triggers: "cross-account access failed", "trust policy error", "cross-account replication permission error", "AssumeRole failed on OSS", "cross-account migration authorization", "peer account cannot read my bucket", company/partner account, account transfer, EncodedDiagnosticMessage decode. Do NOT use: transfer/timeout (use alibabacloud-oss-transfer-error-code-diagnosis); endpoint (use alibabacloud-oss-endpoint-internal-diagnosis); CRR health (use alibabacloud-oss-crr-config-check); ossfs (use alibabacloud-oss-ossfs-mount-diagnosis); direct-link 403 (use alibabacloud-oss-direct-access-link-diagnosis); signed-URL (use alibabacloud-oss-presigned-url-v4-diagnosis); same-account RAM (use alibabacloud-oss-security-incident-forensics).
This skill's licence does not allow redistribution, so the store does not show its text. Read it at the source.
Use this skill
Connect your agent to the Skill Store MCP server and ask for it by ref: aliyun/alibabacloud-oss-cross-account-auth-diagnosis-95799716792.
Details
- Publisher
- aliyun
- Category
- Software Development › DevOps & cloud
- Updated
- 2026-10-19
References
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