How to use Backup CR to backup tidb to aliyun OSS? about tidb-operator HOT 4 CLOSED

@wuyudian1 Hi, can you show the args when you manually perform backups using the BR command? Writing files to the bucket happens in TiKV, but BR operates metadata.

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@csuzhangxc

./br backup full \
    --pd "192.168.6.15:2379,192.168.6.16:2379,192.168.6.12:2379"   \
    --s3.endpoint "https://oss-cn-beijing.aliyuncs.com"   \
    --s3.provider "alibaba"   \
    --s3.region "oss-cn-beijing"   \
    --log-level debug   \
    --storage "s3://b...backup/tidb/alidev?access-key=LTA...N&secret-access-key=MD...K"

from tidb-operator.

@wuyudian1 did you check if the backupmeta file exists? if it exists, it may be caused by the https://pkg.go.dev/gocloud.dev which is used by the tidb-backup-manager and is not working well for Alibaba OSS

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@csuzhangxc Yes, backupmeta files are exist.

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