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Advanced O&M Command Reference

OceanStor 18000 and 18000F V5 Series V500R007

This document is applicable to OceanStor 18500 V5, 18800 V5, 18500F V5, and 18800F V5. Based on the CLI, this document describes how to use various commands classified by functionsand how to set the CLI and manage the storage system through these commands.

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show snapsync db

show snapsync db


The show snapsync db command is used to query database information about snapshot synchronization.


show snapsync db snapsync_id=?





snapsync_id Snapshot synchronization ID.

To obtain the value, run the "show fs_migration db" command.


Developer view

Usage Guidelines

Run this command under the guidance of R&D engineers. This command is only used to query database configuration information about snapshot synchronization when snapshot synchronization cannot be queried on the CLI due to snapshot synchronization database errors. Do not use the command in other scenarios.


Query database information about snapshot synchronization "1".

developer:/>show snapsync db snapsync_id=1
  SnapSync ID    : 1  
  Service ID     : 1  
  Local FS ID    : 1  
  Local Dcl ID   : 101 
  Local DB Index : 1  
  Is Primary     : True

System Response

The following table describes the parameter meanings.



SnapSync ID

Snapshot synchronization ID.

Service ID

Service ID of snapshot synchronization.

Local FS ID

Local file system ID of snapshot synchronization.

Local Dcl ID

DCL ID of snapshot synchronization.

Local DB Index

Local database index of snapshot synchronization.

Is Primary

Whether it is the primary end of snapshot synchronization.

Updated: 2020-01-17

Document ID: EDOC1000181602

Views: 750343

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