pmp-check-unix-memory¶
pmp-check-unix-memory - Alert on low memory.
SYNOPSIS¶
Usage: pmp-check-unix-memory [OPTIONS]
Options:
-c CRIT Critical threshold; default 95%.
-w WARN Warning threshold; default 90%.
--help Print help and exit.
--version Print version and exit.
Options must be given as --option value, not --option=value or -Ovalue.
Use perldoc to read embedded documentation with more details.
DESCRIPTION¶
This Nagios plugin examines /proc/meminfo
(Linux) or the output of sysctl
(BSD)
to check whether the system is running out of memory and finds the largest
process in memory from ps
output.
The plugin is tested on GNU/Linux and FreeBSD.
PRIVILEGES¶
This plugin does not access MySQL.
This plugin executes the following UNIX commands that may need special privileges:
- cat /proc/meminfo (Linux), sysctl (BSD)
- ps
VERSION¶
Percona Monitoring Plugins pmp-check-unix-memory 1.1.8
Contact Us
For free technical help, visit the Percona Community Forum.To report bugs or submit feature requests, open a JIRA ticket.
For paid support and managed or professional services, contact Percona Sales.