通过MinIO保障数据备份可以通过以下几个步骤实现:
docker pull minio/minio
mkdir -p /opt/minio/{config,data} && chmod -R 777 /opt/minio
docker run -p 9000:9000 -p 9090:9090 \
--net=host \
--name minio \
-d \
--restart=always \
-e "MINIO_ACCESS_KEY=minio" \
-e "MINIO_SECRET_KEY=selectdb" \
-v /home/minio/data:/data \
-v /home/minio/config:/root/.minio \
minio/minio server /data --console-address ":9090" -address ":9000"
CREATE REPOSITORY `minio_repo` WITH S3ON LOCATION "s3://doris"
PROPERTIES("s3.endpoint" = "http://10.16.10.6:9001","s3.access_key" = "IPzmVMkcHVxpMriSqsDn","s3.secret_key"="RgOpT7dd4GJFXfOLfjRpNAbkQyWKOVUKIMu33pEy","s3.region" = "us-east-1","use_path_style" = "true");
BACKUP SNAPSHOT ssb.snapshot_label1 TO minio_repo ON (dates)
PROPERTIES ("type" = "full");
SHOW BACKUP FROM ssb;
RESTORE SNAPSHOT demo.`snapshot_label2` FROM `minio_repo1`
PROPERTIES("backup_timestamp"="2025-01-28-10-25-07","replication_num" = "1");
mc mirror --remove --overwrite --watch <源集群> <目标集群>某个桶
mc mirror --overwrite --watch <源集群/桶名称> <目标集群/桶名称>
通过以上步骤,可以利用MinIO的高性能、可扩展和易操作性来保障数据备份的有效性和可靠性。
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