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INTRODUCTION
This function is designed to enable users to create the rules for receiving notifications if the statuses of VMs exceed or fall below specific thresholds. The resources that can be monitored and notified are:
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- Memory Usage.
- Free Disk Space.
PROCEDURE:
I. Creating Alert Contact Destination: The recipients for whom will receive notifications when the alert is triggered.
logon HI GIO cloud > Monitor
Select Manage, Select NEW below Alert Contact Destination section.
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New Alert Contact Destination will open. Fill up contact information to this windows > SAVE
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Please add no-reply-iam@higiocloud.vn to email whitelist.
| Info |
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Requirement fields explanation:Name: The name of the contact destination. Integration: The channel that users can receive alerts. In this version, there is only 1 channel available: Email. Email Address:
Email Subject: The alert mail’s subject. Send a single email to all recipients check box:
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II. Creating Alert rule: An alert rule is a configuration that defines conditions under which an alert should be triggered.
logon HI GIO cloud > Monitor
Select Manage, Select NEW below Alert Rules section.
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New Alert Rule window will open. Fill up the information to this windows > SAVE
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| Info |
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Requirement fields explanation:Name: The name of the rule. Item: The resource that triggers the alert. For example, CPU. Threshold: Specify specific values or ranges that activate the alert. For example, 90% (meaning that if CPU usage exceeds 90%, the alert will be triggered). oVDC: Specify the oVDC. VM: Specify the VM that triggers the alert. The select box will contain all VMs in the oVDC and /.*/ option indicates selection of all VMs. Pending Period:
For example: Pending Period = 3m → meaning that if CPU exceeded 90%, the system will wait for 3 minutes. Within 03 minutes, if the CPU falls back behind 90%, no alert be fired. The alert will only be fired if CPU still exceeds 90% after 3-minutes period. Repeat Interval:
Annotation – Summary, Description: The alert mail’s content. Alert Contact Destination: The destination where the alert will be sent. The select box contains all the created contact destinations. |
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We also can activate\deactivate the rules directly from this list.
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| Note |
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Update the VM field If you rename VM’s name on portal. Alert Rule will not update the VM’s name automatically on VM field. |
III. Notification Emails:
Every the threshold reach to defined in alert rule. we will get the email notify - Firing Instance\Resolved Instances.
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