我们有大约 10 台服务器，它们都安装了 NFS 分区。Icinga 上的所有主机都会显示该 NFS 分区，因此当达到 NFS 分区阈值时，会针对该特定错误发送 10 封邮件通知。
问题是如何从不同的主机中删除 NFS 分区。
目前默认配置如下：
apply Service for (display_name => config in host.vars.snmp.disks) {
import "generic-service-faxir"
check_command = "snmp-storage-parameteric"
vars += config
if (vars.snmp_warn == ""){
vars.snmp_warn = "70"
}
if (vars.snmp_crit == ""){
vars.snmp_crit = "85"
}
//Converting capacity to percentage
if(vars.capacity != ""){
if(vars.capacity_warn != ""){
vars.snmp_warn = 100 * vars.capacity_warn / vars.capacity
}
if(vars.capacity_crit != ""){
vars.snmp_crit = 100 * vars.capacity_crit / vars.capacity
}
}
//ext2, ext3, and ext4 has 5% reserved for OS
if (host.vars.os == "Linux"){
vars.snmp_storage_reserved = 5
}
ignore where host.vars.os !in ["Linux", "Windows"]
}
EDIT1： 命令代码如下：
/**
* based on:
* snmp storage - Disk/Memory
* Url reference: http://nagios.manubulon.com/snmp_storage.html
*/
object CheckCommand "snmp-storage-parameteric" {
import "snmp-manubulon-command"
command = [ ManubulonPluginDir + "/check_snmp_storage.pl" ]
arguments += {
"-m" = "$snmp_storage_name$"
"-f" = {
set_if = "$snmp_perf$"
}
"-R" = "$snmp_storage_reserved$"
"-T" = "$snmp_storage_type$"
"-G" = ""
}
vars.snmp_storage_name = "^/$$"
vars.snmp_storage_type = "pu"
vars.snmp_warn = 80
vars.snmp_crit = 90
vars.snmp_perf = true
vars.snmp_storage_reserved=0
}