如何将非常大的文件上传到S3？

Question

我有一个大约100GB的postgres备份,并希望将其加载到欧盟法兰克福的S3并在云数据库中恢复它.

我无法访问AWS Import/Export服务.在Ubuntu笔记本电脑上

我尝试过的策略

1) management console upload, at least 2 weeks needed
2) bucket explore multi-upload, task failed due to java memory error every time
3) SDK multi-upload(boto, boto3, java SDK), do not show the progress bar. can not estimate how long it needs
4) other windows explore, do not have Linux version

将此加载到S3的最快方法是什么？或python或java中的代码片段.非常感谢

Answer 1

最简单的解决方案是使用AWS CLI(https://aws.amazon.com/de/cli/).

aws s3 cp /PATH_TO_BACKUP/BACKUP_FILE s3://BUCKETNAME