Intel® DevCloud
Help for those needing help starting or connecting to the Intel® DevCloud
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peymaniraji
Employee
435 Views

Hello, 

I am trying to connect to intel DevCloud with my windows laptop and I am getting the following error, I have set my company proxy, and still, I am receiving the following error: 

 

resource tem unavailresource tem unavail

 

or if I go with ssh devcloud.proxy:
Picture2.jpg

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1 Solution
Rahila_T_Intel
Moderator
367 Views

Hi,

 

Please make sure that your VPN is disconnected while trying to connect devcloud without proxy( ssh devcloud).

 

Config for without proxy

========================

Host devcloud

User ######

IdentityFile ~/.ssh/devcloud-access-key-#####.txt

ProxyCommand ssh -T -i ~/.ssh/devcloud-access-key-#####.txt guest@ssh.devcloud.intel.com

 

Please follow the below config to connect devcloud with proxy ( Make sure that you are connected to VPN)

 

Config for with proxy

=================

Host devcloud.proxy

User ######

Port 4022

IdentityFile ~/.ssh/devcloud-access-key-#####.txt

ProxyCommand ssh -T devcloud-via-proxy

 

Host devcloud-via-proxy

User guest

Hostname ssh.devcloud.intel.com

IdentityFile ~/.ssh/devcloud-access-key-#####.txt

LocalForward 4022 c009:22

ProxyCommand nc -x proxy-us.intel.com %h %p

 

 

Thanks

 

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6 Replies
Rahila_T_Intel
Moderator
403 Views

Hi,


Thanks for posting in Intel Communities. Could you please let us know which DevCloud(oneAPI DevCloud/Edge DevCloud/FPGA Devcloud) you are using?


Are you able to connect JupyterLab?


To access DevCloud using JupyterLab. Please follow the below steps:

====================================================

Go to the link: https://devcloud.intel.com/oneapi/get_started/

At the end of the page, Under Connect with Jupyter* Lab, click on Launch JupyterLab*.


You can use the following configuration (~/.ssh/config) to connect DevCloud without proxy:


Host devcloud

User uxxxxxx

IdentityFile ~/.ssh/devcloud-access-key-xxxxxx.txt

ProxyCommand ssh -T -i ~/.ssh/devcloud-access-key-xxxxxx.txt guest@ssh.devcloud.intel.com


If the issue still persists, please share your config file (~/.ssh/config)



Thanks



peymaniraji
Employee
391 Views

thank you so much for your prompt response. 

I am using oneAPI DevCloud.

Yes, I can open Jupyter without any issue. 

I tried every scenario and still, I have the same issue, 

I modify ~/.ssh/config to what you wrote and the same error (Connection time out)

here is my config:

ssh_proxy.jpg

 

Best

Peyman

 

Rahila_T_Intel
Moderator
368 Views

Hi,

 

Please make sure that your VPN is disconnected while trying to connect devcloud without proxy( ssh devcloud).

 

Config for without proxy

========================

Host devcloud

User ######

IdentityFile ~/.ssh/devcloud-access-key-#####.txt

ProxyCommand ssh -T -i ~/.ssh/devcloud-access-key-#####.txt guest@ssh.devcloud.intel.com

 

Please follow the below config to connect devcloud with proxy ( Make sure that you are connected to VPN)

 

Config for with proxy

=================

Host devcloud.proxy

User ######

Port 4022

IdentityFile ~/.ssh/devcloud-access-key-#####.txt

ProxyCommand ssh -T devcloud-via-proxy

 

Host devcloud-via-proxy

User guest

Hostname ssh.devcloud.intel.com

IdentityFile ~/.ssh/devcloud-access-key-#####.txt

LocalForward 4022 c009:22

ProxyCommand nc -x proxy-us.intel.com %h %p

 

 

Thanks

 

peymaniraji
Employee
357 Views

Thank you so much, 

it solved my issue,

 

Rahila_T_Intel
Moderator
344 Views

Hi,


Glad to know that your issue is resolved. If you need any additional information, please post a new question as this thread will no longer be monitored by Intel


Thanks


GRN2
Employee
338 Views

Also, proxy-dmz.intel.com:1080 can be working.

Reply