Vsphere5 跨子网添加iSCSI问题的解决方案~~~~~
是不是只能看到动态和静态iqn但是无法添加lun呢?
搜遍全网,找了一个解决方案,但是语焉不详,不知有没有高手成功解决过这个问题?
如:vsphere esxi5 @ 10.11.5.* 和 iSCSI target@10.11.121.* 两个物理子网中
如何能解决互联的问题?
附我找到的解决方案如下:
I have run into an interesting situation this morning. Take the vSphere software iSCSI initiator with the VMkernel port IPs on subnet A, and try to connect them to an iSCSI target on subnet B. If it is set up correctly, you can see the list of LUNs in the static discovery list, but it cannot connect to it.
vSphere 5 continues to not be able to route software iSCSI traffic.
We added a VLAN tag on the switch for the second storage network, tagged and changed the VMkernel IP addresses appropriately, and the storage will now mount.
10.11.5.*是ESXi主机的iSCSI地址?
是的
10.11.5.61是ESXI主机
10.11.121.20是iSCSI target的地址(openfiler) 把10.11.5.*的掩码调大,router L3 int开proxy arp 跨互联网都可以,只要保证你的esx和iscsi路由和端口
调为
10.10.0.0 /255.255.0.0
机器直接无法连接了 刚才搜索了一下,真的vsphere 5不能跨子网啊,esx4好像都可以
就有一个哥们说不做port binding就可以
thx for your sharing !!! 那么,到底esx5和ipsan服务器能否跨路由呢?
我试了两天了,现象同楼主,就是能看到但是无法挂载。
有没有人在不同网段,通过路由成功挂载的?
确实啊,改成同一网段的就可以挂载了。
怎么办,几台esx5不在同网段啊!!
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