各位专家好！根据以往专家的回复，我这边改用了ceph的S3作为存储介质，同时使用了tikv官网的BR工具，但是还是报错 请帮忙看一下吧 谢谢
[root@nma07-304-d19-sev-r740-2u21 lzs]# export AWS_ACCESS_KEY_ID=“M0QELJB5OKQLEB0MXTDE”;
[root@nma07-304-d19-sev-r740-2u21 lzs]# export AWS_SECRET_ACCESS_KEY=“w4r9N3ZydOZHjoSsBrCCwgr7LDiaWPVaS4mmkiz7”;
[root@nma07-304-d19-sev-r740-2u21 lzs]# ./tikv-br backup raw --pd=“10.37.70.31:2379” --storage “s3://tikvtest/test0301” --s3.endpoint “http://10.37.69.240:8081” --ratelimit=128 --dst-api-version=v2 --log-file=“/tmp/br_backup.log”
Detail BR log in /tmp/br_backup.log
[2023/03/01 10:32:18.776 +08:00] [INFO] [collector.go:67] [“Raw backup failed summary”] [total-ranges=0] [ranges-succeed=0] [ranges-failed=0]Error: error occurred when checking backupmeta file: Forbidden: Forbidden status code: 403, request id: tx000007e49fa4bdc7907c0-0063feb932-447d5-default