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Apr 28 13:42:36 rac1sendmail[3499]: gethostby*.getanswer: asked for "rac1 IN AAAA", got type "A"
Apr 28 13:43:37 rac1 sendmail: sendmail startup succeeded
Apr 28 13:43:37 rac1 sm-msp-queue[3509]: gethostby*.getanswer:
asked for "rac1 IN AAAA", got type "A"
Apr 28 13:41:36 rac1 sendmail[3494]: gethostby*.getanswer: asked
for "rac1 IN AAAA", got type "A"
Apr 28 13:42:36 rac1sendmail[3499]: gethostby*.getanswer: asked for "rac1 IN AAAA", got type "A"
Apr 28 13:43:37 rac1 sendmail: sendmail startup succeeded
Apr 28 13:43:37 rac1 sm-msp-queue[3509]: gethostby*.getanswer: asked for "rac1 IN AAAA", got type "A"
知道了问题的症结,就可以对症下药了,比如我们可以修改系统配置文件/etc/hosts
让sendmial绕过查询远程主机,这里给出一种最简单的方法,给主机设置一个别名
修改/etc/hosts ,未修改之前
127.0.0.1 localhost.localdomain localhost
修改成
127.0.0.1 localhost.localdomain localhost 主机名称
查看本机的主机名称的命令是: hostname
再次重新启动sendmail看看
[root@rac1 ~]# service sendmail restart
Shutting down sm-client: [ OK ]
Shutting down sendmail: [ OK ]
Starting sendmail: [ OK ]
Starting sm-client: [ OK ]
[root@rac1 ~]# service sendmail restart
Shutting down sm-client: [ OK ]
Shutting down sendmail: [ OK ]
Starting sendmail: [ OK ]
Starting sm-client: [ OK ]
[root@rac1 ~]#reboot
启动时间已经到秒级了。
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