#pragma section-numbers off This is the chapter of the MemberManual that describes how to log in to our machines, and provides a brief explanation of what our machines do. <> = Our Machines = We have several machines. Here are brief descriptions of each of the machines you can log into. || '''Hostname''' || '''Machine name''' || '''IP address'''|| '''Description''' || || {{{ssh.hcoop.net}}} || mire || 69.90.123.68 || "Production" member web sites and custom daemons || For further details on our machines, including the machines that are not listed here, take a look at the [[Hardware]] page. = Logging In = Use SSH to log in, by typing the following, where '''USER''' is your HCoop username. {{{ ssh USER@ssh.hcoop.net }}} = Changing the Default Shell = If you wish to change your login shell, then create a symlink called {{{~/.loginshell}}} whose target is your shell of choice. Here is one example: {{{ ln -sf /bin/zsh ~/.loginshell }}} = Web Interface for Login = We also have an AJAX SSH service at [[https://ssh.hcoop.net/]]. This allows you to use a web browser to SSH in, provided that you have a fairly modern web browser. = Password-less Login = Consult the [[/PasswordlessLogin|Password-less Login]] subpage for instructions. = Security Restrictions = We have some security restrictions in place on the shell servers. They are documented here: ShellServerSecurityRestrictions. = Getting technical info about the environment = == kernel version == {{{#!bash uname -r }}} == 32 bit or 64 bit? == {{{ uname -m }}} 386 or 686 means it's 32 bit, which is the current configuration on mire.