# S3 存储桶的策略和权限问题？

**URL:** <https://meta.discourse.org/t/policy-and-permission-issues-with-s3-buckets/104956>\
**Category:** Self-hosting\
**Tags:** s3\
**Created:** [2018年十二月23日 16:59 UTC](https://meta.discourse.org/t/policy-and-permission-issues-with-s3-buckets/104956 "2018-12-23T16:59:01Z")\
**Posts on this page:** 2\
**Page:** 2

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**Author:** ![dmagill](https://avatars.discourse-cdn.com/v4/letter/d/bbe5ce/32.png) [@dmagill](https://meta.discourse.org/u/dmagill)\
**Post date:** [2019年一月14日 23:29 UTC](https://meta.discourse.org/t/policy-and-permission-issues-with-s3-buckets/104956/21 "2019-01-14T23:29:22Z")

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FWIW, I also was seeing my backups suddenly fail after an upgrade. The key was the link from the [Set up file and image uploads to S3](https://meta.discourse.org/t/setting-up-file-and-image-uploads-to-s3/7229) link above and carefully following the section about adding an inline policy to the IAM user I was using for the backups. After I updated that, I got a successful backup.

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**Author:** ![system](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/system/32/443519_2.png) [@system](https://meta.discourse.org/u/system)\
**Post date:** [2021年十二月28日 07:30 UTC](https://meta.discourse.org/t/policy-and-permission-issues-with-s3-buckets/104956/22 "2021-12-28T07:30:39Z")

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