Windows下PowerShell监控Keepalived

2015-03-31 21:13 听风吹雨阅读(2591) 评论(0) 编辑收藏举报

一、背景

　　某数据库服务器为CentOS，想要监控Keepalived的VIP是否有问题，通过邮件进行报警，但这台机器不能上外网，现在只能在Windows下通过PowerShell来完成发邮件预警。

二、脚本详情

1.创建名为：ping-ip.ps1的PS脚本，代码如下所示：

# ping 192.168.1.51
Test-Connection 192.168.1.51 -Count 2

If ($? -ne "True"){
    Write-Host $address"连接失败"
    # send mail
    powershell.exe D:\ps\send-mail.ps1
}
Else {
    Write-Host $address"连接成功"
    $tcp.Close()
}

2.创建名为：send-mail.ps1的PS脚本，代码如下所示：

#mail server configuration
$smtpServer = "smtp.126.com"
$smtpUser = "bbs@126.com"
$smtpPassword = "mypsw"
#create the mail message
$mail = New-Object System.Net.Mail.MailMessage
#set the addresses
$MailAddress="bbs@126.com"
$MailtoAddress="1343xxx@139.com"
$mail.From = New-Object System.Net.Mail.MailAddress($MailAddress)
$mail.To.Add($MailtoAddress)
#set the content
$mail.Subject = "XX预警";
$mail.Priority  = "High"
$mail.Body = "VIP 失效了 $(Get-Date -Format 'M-d H:m:s')"  
#$filename="file"
#$attachment = new-Object System.Net.Mail.Attachment($filename)
#$mail.Attachments.Add($attachment)
#send the message
$smtp = New-Object System.Net.Mail.SmtpClient -argumentList $smtpServer
$smtp.Credentials = New-Object System.Net.NetworkCredential -argumentList $smtpUser,$smtpPassword
$smtp.Send($mail)