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OceanStor 9000 V300R006C00 File System Feature Guide 12

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This section describes the specifications of InfoReplicator.

Table 6-2 lists the specifications of InfoReplicator.
Table 6-2  Specifications of InfoReplicator



Replication mode Asynchronous remote replication
Replication type
  • One-to-many replication (1:N)

    The contents of one source directory are replicated to multiple destination directories. Up to 1:3 replication is supported.

  • Many-to-one replication (N:1)

    The contents of multiple directories on different source storage systems are replicated to destination directories on one destination storage system. Up to 32:1 replication is supported.

  • Bidirectional replication

    Directories on the source and destination storage systems replicate data between each other bidirectionally.

Maximum number of pairsa per OceanStor 9000


Maximum number of concurrent pairs per OceanStor 9000


Maximun number of directories and files per pair 100 million
Maximum length of a path under the source directory 3400 characters

a: The source and destination directories are included in a pair for data replication. For details, see Basic Concepts.

Updated: 2019-06-27

Document ID: EDOC1000122519

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