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Home Documentation Junos OS Junos CLI Reference CLI Reference M

Junos CLI Reference

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Junos CLI Reference
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minor-event (System)

date_range 09-Dec-23
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Syntax

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minor-event {
    threshold swap-usage value ;
    action snmp-trap ;
}

Hierarchy Level

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[edit system monitor memory system]

Description

Indicates a non-critical event that, if left unchecked, may cause an interruption in service or degradation in performance but does not significantly affect the device. You can monitor the swap usage and specify the threshold for swap space usage. Most devices have a swap partition that you can configure to provide additional transient memory. Ideally, the swap partition is used only under exceptional circumstances. In current dynamic systems, you can sporadically use the swap partition as long as the usage is not high or persistent. For instance, you could categorise a minor event as one where the swap usage is greater than 20%.

You can only configure swap usage threshold for memory monitoring. If you do not configure the swap usage threshold, memory monitoring for swap usage is based on the default threshold. Memory monitoring for other features is based on the default threshold.

Options

threshold

Specifies the process threshold level for a minor event. You must specify the process name and the memory limit for the process.

swap-usage

Specifies the swap usage in percentage.

action

Specifies the action to be performed when the threshold is crossed.

Required Privilege Level

system—To view this statement in the configuration.

system-control—To add this statement to the configuration.

Release Information

Statement introduced in Junos OS Release 20.1.

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