
1 [root@Postgres]#nohup/root/generate_report.sh&
2 [1]22401
3 [root@Postgres]#nohup:ignoringinputandappendingoutputto�nohup.ou
t’
4 [root@Postgres]#ps‐ef|grepreport
5 root22401222519902:22pts/000:00:06/bin/bash/root/generate_report.
sh
6
7 root2240922251002:22pts/000:00:00grep�"color=autoreport
8 [root@Postgres]#
“control+Z”示例2:
[root@Postgres]#bashgenerate_report.sh
按下control+Z
1 [root@Postgres]#ps‐ef|grepreport
2 root22401222519902:22pts/000:00:06/bin/bash/root/generate_report.
sh
3 root2240922251002:22pts/000:00:00grep�"color=autoreport
4 [root@Postgres]#
注意:仅删除不同的邮件队列消息(即仅删除系统打算稍后重试的消息)
3.发送电子邮件时加上附件
1 echo"<Thisisthemessagebody>"|mutt‐a<file_name>‐s
2 "Notification_Subject"<emailid>
3
4 echo"From'hostname'servertheattachment"|mailx‐s"mailxtestmail"
5 ‐a/proc/meminfoxxx@gmail.com
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