expect自动检测并重启另外一台服务器上的程序代码
短信预约 -IT技能 免费直播动态提醒
[s005 you] # cat haproxy_expect
#!/usr/bin/expect
set ssh_user "fivetrees"
set password "123456"
spawn ssh -i /root/.ssh/$ssh_user Server004.xd.com
expect_before "no)?" {
send "yesr" }
sleep 0.5
expect "Enter passphrase for key*"
send "$passwordr"
expect "*#"
send "/tmp/haproxy.shr"
expect "*#"
send "echor"
exit
[s004 him] # cat haproxy.sh
#!/bin/bash
Thread=`ps -ef | grep haproxy | grep -v haproxy.sh | grep -v grep`
if [ -z "$Thread" ]
then
/tmp/haproxy_expect
fi
[s004 him] # cat haproxy_expect
#!/usr/bin/expect
set ssh_user "fivetrees"
set password "123456"
spawn ssh -i /root/.ssh/$ssh_user Server005.xd.com
expect_before "no)?" {
send "yesr" }
sleep 0.5
expect "Enter passphrase for key*"
send "$passwordr"
expect "*#"
send "/usr/local/haproxy/sbin/haproxy -f /usr/local/haproxy/haproxy.cfgr"
expect "*#"
send "echor"
exit
免责声明：
① 本站未注明“稿件来源”的信息均来自网络整理。其文字、图片和音视频稿件的所属权归原作者所有。本站收集整理出于非商业性的教育和科研之目的，并不意味着本站赞同其观点或证实其内容的真实性。仅作为临时的测试数据，供内部测试之用。本站并未授权任何人以任何方式主动获取本站任何信息。
② 本站未注明“稿件来源”的临时测试数据将在测试完成后最终做删除处理。有问题或投稿请发送至: 邮箱/279061341@qq.com QQ/279061341
