On Fri, Jun 03, 2016 at 11:34:35AM +0700, Khang Nguyễn Nhật wrote: > s3 = boto3.client(service_name='s3', region_name='', use_ssl=False, > endpoint_url='http://192.168.1.10:8888', aws_access_key_id=access_key, > aws_secret_access_key= secret_key, > config=Config(signature_version='s3v4', region_name='')) The region part doesn't seem right. Try setting it to 'ap' or 'ap-southeast'. Failing that, turn up the RGW loglevel to 20, and run a request, then look at the logs of how it created the signature, and manually compare them to what your client should have built (with boto in verbose debugging). -- Robin Hugh Johnson Gentoo Linux: Dev, Infra Lead, Foundation Trustee & Treasurer E-Mail : robbat2@xxxxxxxxxx GnuPG FP : 11ACBA4F 4778E3F6 E4EDF38E B27B944E 34884E85 GnuPG FP : 7D0B3CEB E9B85B1F 825BCECF EE05E6F6 A48F6136 _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com