From 27714e29c396a0aeb70e4c6baa57721d30dacc0b Mon Sep 17 00:00:00 2001 From: Nick Craig-Wood Date: Wed, 6 Mar 2019 11:50:25 +0000 Subject: [PATCH] s3: note incompatibility with CEPH Jewel - fixes #3015 --- docs/content/s3.md | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/docs/content/s3.md b/docs/content/s3.md index 05021f78c..fe3e7db4d 100644 --- a/docs/content/s3.md +++ b/docs/content/s3.md @@ -1112,6 +1112,11 @@ server_side_encryption = storage_class = ``` +If you are using an older version of CEPH, eg 10.2.x Jewel, then you +may need to supply the parameter `--s3-upload-cutoff 0` or put this in +the config file as `upload_cutoff 0` to work around a bug which causes +uploading of small files to fail. + Note also that Ceph sometimes puts `/` in the passwords it gives users. If you read the secret access key using the command line tools you will get a JSON blob with the `/` escaped as `\/`. Make sure you