NetApp自带HBA光纤卡工作模式端口修改
在一次给客户实施的过程中,需要使用NetApp存储自带的FC HBA卡来直接接服务器,在配置时候出现以下错误。
Data ONTAP API Failed :Cluster interconnect has never been up. If clustering has just been licensed a reboot is required to enable the cluster interconnect, or the cluster cables could be unplugged. Please correct before starting fcp (Error: 9073)
后面出现这个配置错误,这里说明一下环境,NetApp是双控制器的配置的。这就奇怪了怎么会这样子呢!
于是立刻动手操作,查看当前的FC服务是否正常工作。使用命令:Fcp Start,出现以下错误提示信息:
headb> fcp start
fcp: No FCP Target Adapters are present in this system.
出现这个情况后,再次使用fcp这个命令来看HBA卡的配置情况,这次需要使用config这个参数,注意;后面需要用到的参数都是有一个空格来分开的;
headb> fcp config
fcp: No FCP Target Adapters are present in this system.
还是出现一样的情况,立刻上网找解决办法,在网上找了下,有个网友跟我的情况一样,说是fcmode不正确要用target模式,需要使用下列方法修改即可。
1.先用Fcadmin config查看;
headb> fcadmin config
Local
Adapter Type State Status
---------------------------------------------------
0a initiator CONFIGURED. offline
0b initiator CONFIGURED. Offline
然后使用fcadmin config -d XX(XX这里是代表对应的HBA卡端口名称,-d是删除,—t是修改模式)
headb> fcadmin config -d 0a
Mon Sep 19 15:59:38 CEST [headb: fci.adapter.offlining:info]: Offlining Fibre Channel adapter 0a.
Mon Sep 19 15:59:38 CEST [headb: fci.adapter.offline:info]: Fibre Channel adapter 0a is now offline.
headb> fcadmin config -t target 0a
Mon Sep 19 15:59:54 CEST [headb: fci.config.state:info]: Fibre channel initiator adapter 0a is in the PENDING (target) state.
A reboot is required for the new adapter configuration to take effect.
headb>
headb> fcadmin config -d 0b
Mon Sep 19 16:00:00 CEST [headb: fci.adapter.offlining:info]: Offlining Fibre Channel adapter 0b.
Mon Sep 19 16:00:01 CEST [headb: fci.adapter.offline:info]: Fibre Channel adapter 0b is now offline.
headb> fcadmin config -t target 0b
Mon Sep 19 16:00:40 CEST [headb: fci.config.state:info]: Fibre channel initiator adapter 0b is in the PENDING (target) state.
A reboot is required for the new adapter configuration to take effect.
这里是需要重启一次即可,重启后再次使用fcadmin config 查看状态。
headb> fcadmin config
Local
Adapter Type State Status
---------------------------------------------------
0a initiator PENDING (target) offline
0b initiator PENDING (target) offline
现在是已经成功修改好的HBA卡状态。
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