# [SYSTEM_WARN_MEMORY_LOW](https://apps.juniper.net/syslog-explorer/?msg=SYSTEM_WARN_MEMORY_LOW)

## SYSLOG Details
- **Message**: Critical memory threshold exceeded [Current memory usage = <variable>value1</variable>%% (used: <variable>value2</variable>ukB, available: <variable>value3</variable>ukB, max limit: <variable>value4</variable>ukB)]
- **Help**: EHMD WARNING level log regarding node memory usage
- **Description**: Triggered when a node has crossed low memory threshold
- **Type**: Event: This message reports an event, not an error
- **Severity**: warning
- **Cause**: -
- **Action**: -
- **Attributes**: value1
value2
value3
value4
- **Facility**: LOG_DAEMON

## Found this message in the following releases:
- [Junos OS Evolved 26.2R1](https://apps.juniper.net/syslog-explorer/?msg=SYSTEM_WARN_MEMORY_LOW&sw=Junos%20OS%20Evolved&rel=26.2R1)
- [Junos OS Evolved 25.4R1](https://apps.juniper.net/syslog-explorer/?msg=SYSTEM_WARN_MEMORY_LOW&sw=Junos%20OS%20Evolved&rel=25.4R1)
- [Junos OS Evolved 25.2R2](https://apps.juniper.net/syslog-explorer/?msg=SYSTEM_WARN_MEMORY_LOW&sw=Junos%20OS%20Evolved&rel=25.2R2)
- [Junos OS Evolved 25.2R1](https://apps.juniper.net/syslog-explorer/?msg=SYSTEM_WARN_MEMORY_LOW&sw=Junos%20OS%20Evolved&rel=25.2R1)
- [Junos OS Evolved 24.4R2](https://apps.juniper.net/syslog-explorer/?msg=SYSTEM_WARN_MEMORY_LOW&sw=Junos%20OS%20Evolved&rel=24.4R2)