Help Center/ Ubiquitous Cloud Native Service/ User Guide/ Container Migration/ Migration from Clusters on a Third-party Cloud/ Dependent Service Migration
Updated on 2024-11-15 GMT+08:00
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Dependent Service Migration

Migrate data of services on which the cluster depends, such as storage, database, distributed cache, and distributed message. If your cluster does not involve the data of these services or the data does not need to be migrated to Huawei Cloud, skip this section.

Storage Migration

  • If your cluster uses EVS disks, you can use Huawei Cloud Data Express Service (DES) for cross-cloud migration. DES provides you with physical devices to migrate hundreds of terabytes of data to Huawei Cloud inexpensively and much faster than would be possible over a network connection.
  • If your cluster uses object storage, you can use Huawei Cloud Object Storage Migration Service (OMS) for cross-cloud migration. OMS is an online data migration service. It can migrate data from object storage services of other cloud service providers to Huawei Cloud Object Storage Service (OBS).
  • If your cluster uses file storage, you can use Huawei CloudScalable File Service (SFS) for cross-cloud migration.

Database Migration

If you need to migrate databases to Huawei Cloud, you can use Data Replication Service (DRS). DRS provides multiple functions, including real-time migration, backup migration, real-time synchronization, data subscription, and real-time DR.

Migrating Other Data