• 用python的netmiko模塊，可以很好的實現對交換機的管理

• 下面以H3C交換機為例，采用tftp方式，對交換機每天凌晨3點進行備份

#!/usr/bin/env?python #?encoding:?utf-8from?netmiko?import?ConnectHandlerclass?switch(object):def?__init__(self):self.switch_list?=?['1.1.1.1','2.2.2.2',]def?con_switch(self):for?i?in?self.switch_list:huawei?=?{'device_type':?'huawei','ip':?i,'username':?'xxxx','password':?'xxxx','port'?:?22,??????????'verbose':?False,???????#?optional,?defaults?to?False?????????}try:net_connect?=?ConnectHandler(**huawei)except?expression?as?identifier:print?iexitoutput?=?net_connect.send_command('tftp?3.3.3.3?put?startup.cfg?%s_startup.cfg'?%?i)print?i?+?':'?+?outputif?__name__?==?"__main__":run?=?switch()run.con_switch()

• 其中1.1.1.1，2.2.2.2為交換機地址，3.3.3.3為tftp服務器地址。

• tftp服務器搭建

• 腳本寫完，在linux機器上跑定時就可以了
  

yum?install?xinetd?tftp-server?tftp?-y mkdir?/data/network

• ?修改配置文件

cat?/etc/xinetd.d/tftp????#?default:?off #?description:?The?tftp?server?serves?files?using?the?trivial?file?transfer?\ #???????protocol.??The?tftp?protocol?is?often?used?to?boot?diskless?\ #???????workstations,?download?configuration?files?to?network-aware?printers,?\ #???????and?to?start?the?installation?process?for?some?operating?systems. service?tftp {socket_type?????????????=?dgramprotocol????????????????=?udpwait????????????????????=?yesuser????????????????????=?rootserver??????????????????=?/usr/sbin/in.tftpdserver_args?????????????=?-s?/data/network/?-cdisable?????????????????=?noper_source??????????????=?11cps?????????????????????=?100?2flags???????????????????=?IPv4 }

• 啟動服務

systemctl?start?xinetd.service systemctl?enable?tftp.service

轉載于:https://blog.51cto.com/6545438/2335157

總結

以上是生活随笔為你收集整理的交换机用python定时备份的全部內容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網站內容還不錯，歡迎將生活随笔推薦給好友。