From 83798c58da1fe321b5453a5a50eb903392b476d8 Mon Sep 17 00:00:00 2001 From: "Ru, Li Yi" Date: Wed, 6 Mar 2024 10:55:46 +0000 Subject: [PATCH] gaussdbmysql_umn Reviewed-by: Wagner, Fabian Co-authored-by: Ru, Li Yi Co-committed-by: Ru, Li Yi --- docs/gaussdb_mysql/umn/change_history.html | 8 ++- .../umn/en-us_image_0000001352538844.png | Bin 446 -> 0 bytes docs/gaussdb_mysql/umn/gaussdb_03_0087.html | 47 ++++++++++++++++-- 3 files changed, 51 insertions(+), 4 deletions(-) delete mode 100644 docs/gaussdb_mysql/umn/en-us_image_0000001352538844.png diff --git a/docs/gaussdb_mysql/umn/change_history.html b/docs/gaussdb_mysql/umn/change_history.html index 98274b795..300b7bc59 100644 --- a/docs/gaussdb_mysql/umn/change_history.html +++ b/docs/gaussdb_mysql/umn/change_history.html @@ -8,7 +8,13 @@ -

2023-11-13

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2024-02-28

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Modified the following content:

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Modified the parameter description in Setting Alarm Rules.

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2023-11-13

Modified the following content:

Allowed you to change the node names synchronously during DB instance name change in Changing a DB Instance Name.

diff --git a/docs/gaussdb_mysql/umn/en-us_image_0000001352538844.png b/docs/gaussdb_mysql/umn/en-us_image_0000001352538844.png deleted file mode 100644 index b26f87fc82c36b13ffc32699e5d651beb385c9ff..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 446 zcmV;v0YUzWP)Px#1ZP1_K>z@;j|==^1poj532;bRa{vGi!vFvd!vV){sAK>D0aHmtK~zXf&6dAw z!ax+q{a?jFf@YKp4EDRPSr%Z8sF2!%fjrt81rjy!~U=(l~*o1|l1VEfANCBtq zP_xxE9w

Scenarios

You can set alarm rules for GaussDB(for MySQL) to customize the monitored objects and notification policies and stay aware of the GaussDB(for MySQL) operating status.

The GaussDB(for MySQL) alarm rules include alarm rule names, services, dimensions, monitored objects, metrics, alarm thresholds, monitoring period, and whether to send notifications.

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Procedure

  1. Log in to the management console.
  2. Under Management & Deployment, click Cloud Eye.
  3. In the navigation pane on the left, choose Cloud Service Monitoring > GaussDB(for MySQL).
  4. Locate the DB instance for which you want to create an alarm rule and click on the left, and then click Create Alarm Rule in the Operation column.
  5. On the displayed page, set parameters as required.

    • Specify Name and Description.
    • Select Use template for Method. The template contains the following common metrics: CPU usage, memory usage, and storage space usage.
    • Click to enable alarm notification. The validity period is 24 hours by default. If the topics you require are not displayed in the drop-down list, click Create an SMN topic. Then, select Generated alarm and Cleared alarm for Trigger Condition.

      Cloud Eye sends notifications only within the validity period specified in the alarm rule.

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    Procedure

    1. Log in to the management console.
    2. Under Management & Deployment, click Cloud Eye.
    3. In the navigation pane on the left, choose Cloud Service Monitoring > GaussDB(for MySQL).
    4. Locate the DB instance for which you want to create an alarm rule and click on the left, and then click Create Alarm Rule in the Operation column.
    5. On the displayed page, set parameters as required.

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      Table 1 Parameter description

      Parameter

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      Parameter description

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      Name

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      Alarm rule name. The system generates a random name, which you can modify.

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      Example value: alarm-b6al

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      Description

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      (Optional) Supplementary information about the alarm rule.

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      Method

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      There are two options: Use existing template, and Configure manually.

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      Template

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      Template to be used.

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      You can select a default alarm template or create a custom template.

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      Alarm Notification

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      Whether to notify users when alarms are triggered. Notifications can be sent by email, text message, or HTTP/HTTPS message.

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      Notification Object

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      Object that receives alarm notifications. You can select the account contact or a topic.
      • Account contact is the mobile phone number and email address of the registered account.
      • Topic is used to publish messages and subscribe to notifications. If the required topic is unavailable, create one first and add subscriptions to it.
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    6. Click Create. The alarm rule is created.

      For operation details, see the Cloud Eye User Guide.