Hi to all! Please suggest how to fix the situation. When uploading files larger than 100GB, at the stage of multipart-manifest validation, we get 404 error for some segments that were previously uploaded successfully. As a result, the client receives a 400 response. Uploading a large file is not possible. Logs: Aug 1 13:18:30 swift01-object01 object-server: IP - - [01/Aug/2022:13:18:30 +0000] "PUT /mpathc/12130/AUTH_5affc785b3454cddb2d1f69ce62b4441/bucket/.file-segments/150.file/000 00032" 201 - "PUT http://domain-name/v1/AUTH_5affc785b3454cddb2d1f69ce62b4441/bucket/.file-segments/150.file/00000032" "tx30e82374b98845bab6883-0062e7d225" "proxy-server 8367" 128.7641 "-" 21577 0 Aug 1 13:18:30 swift01-object01 container-server: IP - - [01/Aug/2022:13:18:30 +0000] "PUT /mpathb/952/AUTH_5affc785b3454cddb2d1f69ce62b4441/bucket/.file-segments/150.file/00 000032" 201 - "PUT http://domain-name/mpathe/12130/AUTH_5affc785b3454cddb2d1f69ce62b4441/bucket/.file-segments/150.file/00000032" "tx30e82374b98845bab6883-0062 e7d225" "object-server 24710" 0.0005 "-" 13211 0 Aug 1 14:01:46 swift01-object01 object-server: IP - - [01/Aug/2022:14:01:46 +0000] "HEAD /mpathc/12130/AUTH_5affc785b3454cddb2d1f69ce62b4441/bucket/.file-segments/150.file/00000032" 404 - "HEAD http://domain-name/v1/AUTH_5affc785b3454cddb2d1f69ce62b4441/bucket/.file-segments/150.file/00000032" "txf09676de38964ca299b77-0062e7dcc8" "proxy-server 8367" 0.0003 "-" 21579 0 At the same time, some segments successfully found. With files less than 50GB everything is fine. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.openstack.org/pipermail/openstack-discuss/attachments/20220803/dd87f905/attachment.htm>