Users Guide

Usage
Information
This command displays the memory utilization thresholds that trigger alarms. When the memory exceeds
the high or low configured threshold values, an alarm generated. To reconfigure the threshold values, use
the util-threshold memory command.
Example
OS10# show util-threshold memory
Processor High Low
============================
Overall 80 60
Supported
Releases
10.5.2.0 or later
util-threshold memory
Configures the high or low memory utilization thresholds for SNMP traps.
Syntax
util—threshold memory threshold threshold-percentage
Parameters
● threshold—Set the threshold value:
○ high—High threshold. The default is 92.
○ low—Low threshold.
● threshold-percentage—Set the threshold percentage, from 0 to 100.
Default
● High threshold: 92%
● Low threshold: 82%
Command Mode CONFIGURATION
Usage
Information
When the total memory utilization for a CPU exceeds the configured high or low threshold for a given
time, the system triggers an alarm. Setting both high and low thresholds to 0 disables monitoring of
memory utilization.
The no version of this command returns the memory thresholds to the default values.
Example
OS10(config)# util-threshold memory high 80 low 60
Supported
Releases
10.5.2.0 or later
Log into OS10 device
Linux shell access is available for troubleshooting and diagnostic purposes only. Use linuxadmin for both the default user
name and password. For security reasons, you must use the system-user command to change the default linuxadmin
password from the command-line interface.
If you change the password in the Linux shell, configure the same password from the CLI to avoid inconsistent behavior. To save
the new password for future logins, enter the write memory command.
CAUTION:
Changing the system state from the Linux shell can result in undesired and unpredictable system
behavior. Only use Linux shell commands to display system state and variables, or as instructed by Dell EMC
Support.
OS10 login: linuxadmin
Password: linuxadmin >> only for first-time login
Linux OS10 3.16.7-ckt20 #1 SMP Debian 3.16.7-ckt20-1+deb8u4 (2017-05-01) x86_64
The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.
Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
Troubleshoot Dell EMC SmartFabric OS10
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