Connecting to arch servers

add this to the ~/.ssh/config

Host rcg
    HostName rcga-linux-ts1.dc.sfu.ca
    User <Your SFU computing ID>
    ServerAliveInterval 240
    
Host server-01 
    HostName  cs-arch-srv01.cmpt.sfu.ca
    # You can use cs-arch-srv02.cmpt.sfu.ca, cs-arch-srv03.cmpt.sfu.ca, cs-arch-srv04.cmpt.sfu.ca
    User <Your SFU computing ID>
    ProxyJump rcg
    ServerAliveInterval 240

• /nfs : NFS mounted across all servers
• /data: Local to each server.

Your password login will be same across all servers

VSCoding to servers

https://www.youtube.com/watch?v=-loT_5Gfi9Y

VPN-based access

If you have this you do not need ProxyJump access

Step 0: Setup MFA. Step 1: Set up vpn Step 2: Connect VPN [Step 3: SSH.]