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OceanStor BCManager 6.5.0 eReplication User Guide 02

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Viewing the Home Page

Viewing the Home Page

The eReplication shows common information in different planes on the home page for your convenience.

Context

All users that have logged in to the system have permissions to view the common information on the home page.

Procedure

  1. On the menu bar, choose Home.

    NOTE:
    • To obtain the latest information, click the refresh button in the upper right corner of the page.
    • To view topologies, click Topology View on the right.

  2. View the protected groups' RPO compliance, recovery plan test duration, and recovery plan test status. Table 9-1 describes the statistical items.

    NOTE:

    To view details, click More in the lower right corner of each statistical information area.

    Table 9-1  Statistics description

    Statistical Item

    Description

    Protected Groups' RPOa Compliance

    Yes

    Specifies the number of protected groups in the Yes, No, or Unknown state.
    • If the actual RPO value is smaller than or equal to the configured RPO value, the RPO compliance is Yes.
    • If the actual RPO value is greater than the configured RPO value, the RPO compliance is No.
    • If the actual RPO value is --, the RPO compliance can be Unknown, Yes, or No based on actual DR scenarios and internal statistics.

    No

    Unknown

    Recovery Plan Test Duration

    0 to 15 min

    Calculates the number of recovery plan tests in each period within the latest three months.
    • Calculates the number of recovery plan tests that take 0 to 15 minutes on average.
    • Calculates the number of recovery plan tests that take 15 to 30 minutes on average.
    • Calculates the number of recovery plan tests that take 30 to 60 minutes on average.
    • Calculates the number of recovery plan tests that take longer than 60 minutes on average.

    If reprotection has been performed for the recovery plan, use the recovery plan test duration after the latest successful reprotection for calculation.

    15 to 30 min

    30 to 60 min

    > 60 min

    Recovery Plan Test Status

    Succeeded

    Calculates the number of recovery plan tests for each execution result within the latest three months.
    • Calculates the number of recovery plan tests whose test result is Succeeded.
    • Calculates the number of recovery plan tests whose test result is Failed.
    • Calculates the number of recovery plan tests whose test result is Not tested.

    If reprotection has been performed for the recovery plan, use the test result of the recovery plan after the latest successful reprotection for calculation.

    Failed

    Not tested

    a: Recovery Point Objective, meaning that how much data can you afford to lose. If data is synchronized every 1 hour, the maximum amount of data loss is the data that is generated within 1 hour and the RPO is equal to 1 hour.

  3. View the number of objects and the number of protected objects and determine whether to perform DR protection for the unprotected objects.
  4. View the alarm information in the current system and click the alarm severity to view the details and modification suggestions of the alarm.
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Updated: 2019-05-21

Document ID: EDOC1100075861

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