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做NBU7.1的BMR异机恢复,主服务器及客户端都是linux suse11的.
在全备了客户机及异机恢复用机之后,对客户机配置BMR还原策略,修改网卡MAC地址为异机恢复用机的地址.
客户机的网络配置(抱歉公司受控无法上传截图)Original Network Infomation:
00:18:82:4B:BA:A4 br2
00:18:82:4B:BA:A5 br3
00:18:82:EF:BC:96 br4
00:25:9E:03:89:BA eth0
点机初始化按扭发现异机恢复用机的网络配置并修改New Network Infomation:
00:18:82:5E:1B:B6 eth0
然后网络启动异机恢复用机执行客户机的BMR恢复策略,DHCP寻址时发现提示:no boot filename received
然后查看BMR主机的DHCP配置文件,发现没有寻到新配置的MAC地址,仍然寻到客户机的MAC地址:
host client-81589B09 { hardware ethernet 00:18:82:4B:BA:A4; fixed-address 129.88.155.9; next-server master; filename "/bmr/pxelinux.0"; } # added by Bare Metal Restore
host client-81140A38 { hardware ethernet 00:18:82:4B:BA:A5; fixed-address 129.88.155.10; next-server master; filename "/bmr/pxelinux.0"; } # added by Bare Metal Restore
host client-C0A8002E { hardware ethernet 00:18:82:EF:BC:96; fixed-address 192.168.0.46; next-server master; filename "/bmr/pxelinux.0"; } # added by Bare Metal Restore
host client-0A0A0A04 { hardware ethernet 00:25:9E:03:89:BA; fixed-address 10.10.10.4; next-server master; filename "/bmr/pxelinux.0"; } # added by Bare Metal Restore
我手动修改了一个MAC地址为异机的MAC:
host client-81140A38 { hardware ethernet 00:18:82:5E:1B:B6; fixed-address 129.88.155.10; next-server master; filename "/bmr/pxelinux.0"; } # added by Bare Metal Restore
重启后发现DHCP寻到了异机恢复用机的MAC地址,分派地址启动了BMR恢复页面,但报错:
ERROR - Bare Metal Restore cannot start.
You must do a "prepare to restore" for this client.
从报错信息上来看应该是BMR还原策略的配置问题,但是linux环境异机恢复没有改驱动项,就是修改一个MAC地址,该如何解决啊?? |
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