解决：Nagios PROCS WARNING: 307 processes with STATE = RSZDT

Nagios每隔一个小时就给我一封这样的邮件：
内容如下：

邮件主题：** PROBLEM Service Alert: localhost/Total Processes is WARNING **

内容：

***** Nagios *****

Notification Type: PROBLEM

Service: Total Processes
Host: localhost
Address: 127.0.0.1
State: WARNING

Date/Time: Thu Jun 14 21:08:13 CST 2012

Additional Info:

PROCS WARNING: 307 processes with STATE = RSZDT

原因：监控进程数太少导致；

执行 top 命令，发现 task：344

解决方法：

vi /usr/local/nagios/etc/objects/localhost.cfg

定位到：

# Define a service to check the number of currently running procs
# on the local machine.  Warning if > 250 processes, critical if
# > 400 users.

define service{
        use                             local-service         ; Name of service template to use
        host_name                       localhost
        service_description             Total Processes
        check_command                   check_local_procs!250!400!RSZDT
        }

check_command                   check_local_procs! 250! 400!RSZDT

分别已 344为基数，加到 544 和 744

check_command                   check_local_procs! 544! 744!RSZDT

重启nagios

/etc/rc.d/init.d/nagios reload

web进入nagios
截图如下：
看到Nagios服务状态正常：



存在问题：无




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