We are using the campus network, only one IP can be assigned to one student account, so I think it's not pratical to use bridged mode. Thanks for the advice though.
2014-04-06 22:29 GMT+08:00 GHui <[email protected]>: > > You should change your vm to bridge. > > > ------------------ Original ------------------ > *From: * "Chau Yee Cheung";<[email protected]>; > *Date: * Sun, Apr 6, 2014 09:04 PM > *To: * "user"<[email protected]>; > *Subject: * Re: Connect a node in virtual machine with other nodes in > physicalmachine with port forwarding > > OK, thanks for the information! > > ------------------------------------------- > 张秋怡 > 中山大学软件学院 > ------------------------------------------- > Joyee Cheung > School of Software, Sun Yat-sen University > Tel: 13824481874 > QQ: 1284876460 > ------------------------------------------- > > > 2014-04-06 20:58 GMT+08:00 Azuryy <[email protected]>: > > NAT with VM. >> You just make sure SSH to VM without password. >> >> But the best way is start to try it now. >> >> >> Sent from my iPhone5s >> >> On 2014年4月6日, at 20:26, Chau Yee Cheung <[email protected]> wrote: >> >> Hi, >> >> May I ask how you configured the VM? The hadoop on other machines can >> just access the VM guest on another machine without port forwarding? (just >> making sure I'm not being paranoid here :) ) >> >> >> 2014-04-06 18:29 GMT+08:00 Azuryy <[email protected]>: >> >>> Hi, >>> Just do it, I did it successfully. >>> >>> >>> Sent from my iPhone5s >>> >>> > On 2014年4月6日, at 14:42, Chau Yee Cheung <[email protected]> wrote: >>> > >>> > Hi everyone, >>> > >>> > I am trying to build a cluster with my classmates. 3 of us have linux >>> installed on the physical machine, 2 of us are using virtual machines. >>> Since the campus network has some restrictions, we can only use NAT mode to >>> connect the virtual machine to the internet. >>> > >>> > I want to know if it's possible to connect a node in virtual machine >>> with other nodes in physical machine with port forwarding. I've tried to >>> forward some ports and the other's physical machine can connect to my >>> virtual machine via them, but I'm not sure if hadoop can connect to other >>> nodes in this way. To my knowledge the port for the tasktracker is >>> uncertain, so I can't forward a specific port for it. >>> > >>> > Also, other nodes trying to ssh my virtual machine will have to use a >>> port other than 22(Then it will be forwarded to the port 22 in my virtual >>> machine). I wonder how to configure this. >>> > >>> > Thanks. >>> >> >> >
