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35 lines
1.0 KiB
Markdown
35 lines
1.0 KiB
Markdown
# Alerts
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Alerts are a way to warn the administrator about various events. The first kind of alerts will be emails and also in a dedicated area of `xo-web` to display them.
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## Performances alerts
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The administrator will configure alerts based on performance thresholds.
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The configurable metrics are:
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* CPU usage (VM, host)
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* RAM usage (VM, host)
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* network bandwidth (VM, host)
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* load average (host)
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* disk IO (VM)
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* total IO (SR, only for XenServer Dundee and higher)
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If any configured values exceed the threshold during a selected period of time, an alert will be sent.
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Those alerts will be also stored and accessible in the web interface, and also later for the load balancing feature (helping it to solve those performance problems).
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## Updates alerts
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When your XOA detects new packages, you'll be notified by email.
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## Backup alerts
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Same story for backups: if a backup fails, you'll receive an email.
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You can choose to be notified only if it fails or even after each backup job.
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Current supported alerts system:
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* Email
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* XMPP |