system (Memory)
Syntax
system {
frequency (minutes | hours | days) value;
minor-event {
threshold swap-usage value ;
action snmp-trap;
}
major-event {
threshold swap-usage value ;
action [snmp-trap | live-vmcore];
}
critical-event {
threshold swap-usage value ;
action [snmp-trap | live-vmcore | (RE-restart | RE-switchover)];
}
}
Hierarchy Level
[edit system monitor memory]
Description
Configure system level memory monitoring.
Options
| frequency | Specify the frequency of system level memory monitoring. You can specify the frequency in days, hours or minutes. Possible values: 1 through 65535. |
| minor-event | 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. |
| major-event | Indicates an event that, if left unchecked, may result in significant loss of service or interruption of traffic. |
| critical-event | Indicates an event that, if left unchecked, may result in serious loss of service or interruption of traffic. In case a critical event is triggered, you can either restart the Routing Engine or configure the primary Routing Engine to switchover gracefully to a backup Routing Engine without interruption in packet forwarding. |
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.