| command | description | example |
|---|---|---|
| echo | Output Strings | echo "hello world" |
| cd | Change folder | cd /wfs/ |
| cp | Copy | |
| chmod | Change file attributes | chmod +x /wfs/new.sh |
| mkdir | Create a folder | |
| rmdir | Delete a folder | |
| rm | Delete a file | |
| ls | Show directory content | |
| su | Change to root | |
| vi | Texteditor | |
| kill | Kill a running task by process id | |
| killall | Kill a running task by name | killall pnlogin 2>/dev/null |
| ps | Show running tasks | |
| cat | Display a file | |
| more | Display a file page by page | more /wfs/group.ini |
| mount | Mount a partition | |
| user_shutdown | Shutdown the system | |
| user_reboot | Reboot the system | |
| grep | Search for regular expression | more /wfs/setup.ini | grep structure |
| top | Task Monitor | |
| killall | Kill process by name | |
| sleep | Wait | |
| watch | Repeat periodic a command | |
| which | Locate command | |
| uname | Show Linux details | |
| date | Date tool | |
| systemctl | service handler | systemctl restart networkmanager |
| compgen | list all the linux commands (including bash shell aliases and functions) | compgen -c | egrep "igel|_rm" | sort | more |
| command | description | example |
|---|---|---|
| ping / ping6 | Ping IPV4 / Ping IPV6 | |
| /etc/init.d/network restart | Restart network service | |
| ftp | Start a FTP Client | |
| netstat | Display open connections | |
| hostname | Display current hostname | |
| route | Display/Config network routes | |
| iptables | Firewall configuration | |
| probeport | Test network port on a host | |
| nmcli | Manage network connections via CLI | |
| ifconfig | Ethernet configuration | |
| iwconfig | WIFI configuration | |
| ethtool | Tool for ethernet configuration | |
| getmyhwaddr | Show current MAC ID's | |
| getmyip | Show current IP | |
| iwgetid | Report ESSID | |
| iwlist | Scan for available WIFI networks | |
| iwevent | Display wireless events | |
| iwspy | Provide WIFI information's |
| command | description |
|---|---|
| > | Write output into a new file |
| >> | Extend file with output |
| | | Output is input for next process |
| command | description |
|---|---|
| dmidecode | Provide hardware details |
| lsusb | List USB devices |
| lspci | List PCI devices |
| rtcwake | Automatic restart/supend |
| speaker-test | Speaker test |
| aplay | Audio device tool |
| x11config | Show display config |
| get-edid | Display DDC details |
| saned | SANE Daemon |
| hardinfo | Display Hardware Info's |
| setserial | Setup/Diagnostic for RS232 |
| amixer | Audio configuration tool |
| free | Show memory details |
| command | description |
|---|---|
| pcsclistreaders | List Smart Card readers |
| /etc/init.d/pcscd | Stop / Start PCSC Daemon |
| opensc-explorer | Show available readers |
| opensc-tool | Commandline SC Tool |
| command | description |
|---|---|
| lpq | Show current print jobs |
| lpstat | Show finished print jobs |
| lpr | Print a file |
| lpc | Printer control tool |
| lprm | Delete a print job |
| cancel | Cancel the current print job |
| command | description |
|---|---|
| klist | Display kerberos tickets |
| kinit | Active Directory login |
| folder | description |
|---|---|
| /wfs | Configurations / Certs |
| /usr/share/icons | Contains Icons of Linux and Igel |
| /license/dsa/licenses | device licenses |
| /media | Removable Storage |
| /services | License related services |
| /var/logs | Various log files |
| /userhome/.ICAClient/logs | ICA Client logs |
| file | description |
|---|---|
| /wfs/setup.ini | Local configuration |
| /wfs/group.ini | Configuration from UMS |
| /wfs/server.crt | UMS Server certificate |
| /wfs/dhclient-*.lease | dhcp client lease; DHCP Option 224 + 226 |
| /config/sessions | Generated sessions |
| /tmp/wpa_debug.all | network debug log |
| file | description |
|---|---|
| api.log | IMI interface log |
| catalina.log(.yyyy-mm-dd) | UMS log |
| localhost.log(.yyyy-mm-dd) | Tomcat log |
| communication.log | communication between devices and UMS server / UMS console and UMS server log; empty / deactivated by default, has to be activated in log4j.properties; can be very huge when active |
| usgcommunication.log(.x) | communication between devices and ICG / UMS console and ICG log; empty / deactivated by default, has to be activated in log4j.properties; can be very huge when active |
| license_deployment.log | ALD log |
| stdout.log | like catalina.log but only since last server start |
| stderr.log | JVM error output log; critical VM messages |
| umsthreaddump | UMS ThreadDump |
| igel-ums-admin.log | UMS Administrator log |
| install.log | UMS installation log |
| ERP_PROCESS.log | support information |
| ERP_PROCESS_INFOS.log | support information |
| Environment.txt | support information |
| thread_dump_start.* | support information |
| thread_dump_end.* | support information |
| command | description | example |
|---|---|---|
| setup | Start IGEL Setup | |
| get | Get Variable from registry | |
| vget | Get specification for a variable | |
| setparam | Write variable to registry | setparam system.remotemanager.ums_structure_tag "Building1" |
| setcryptparam | Write a password to the registry | |
| list | List a part of the registry | |
| delinstance | Delete a session or instance | |
| newinstace | Create a session or instance | |
| numinstances | Show next available instance nr. | |
| superclasses | List all available superclasses | |
| store_usbconfig | Write config to USB Storage | |
| load_usbconfig | Load config from USB Storage | |
| show_usbconfig | List configs from USB Storage | |
| reset_to_defaults | Factory reset |
| command | description |
|---|---|
| /config/bin/firmware-update | Start firmware update |
| command | description |
|---|---|
| custompart | Delete/Create a custom partition |
| command | description |
|---|---|
| ums_available | Check available UMS Server |
| rmregister | Start tool to register @ UMS |
| rmagent_cli | UMS Agent commandline |
| get_rmsettings | Get UMS config (reboot to apply) |
| keybinding | description |
|---|---|
| ALT+CTRL+TAB | Switch active window |
| TAB+TAB | Show commands |
| ALT+CTRL+Fx | Switch between console |
| CTRL+ALT+F11 | terminal 1 |
| CTRL+ALT+F12 | terminal 2 |
| CTRL+ALT+F1 | IGELOS UI |
| command | description | example |
|---|---|---|
| florence | OnScreen Keyboard | |
| notify-send-message | Display GUI Text Message | |
| Mostly all commands provide an build-in help with | command --h | |
| igel_firstboot_wizard | Starts the First Boot Wizard | |
| igel_buddy_update_server_scan | Search for Buddy Masters in network | |
| start-wireless-manager | Starts the Wireless cafe menu (start as user) | |
| xfce4-display-settings | Start the old Display Switcher as binary | |
| igel_gamma | TOCHECK Should influence the brightness | |
| igel_display_switcher | Start the new Display Switcher | |
| xrandr | Controls the Screens from command line | |
| systemd-resolve --flush-caches | Flush DNS cache | |
| df -h | Shows Partition usage | |
| gpicview | Starts an Picture Viewer | |
| user_shutdown | Shutdown as User | |
| user_reboot | Reboot as user | |
| opensc-tool | Lists opensc smartcard informations and tools | |
| apparmor_status | Lists all services protected by apparmor | |
| applauncher | Starts the application launcher | |
| icg-setup | Start the ICG GUI Setup or with parameters the CLI | |
| icaconncenter | ICA Connection Center | |
| zenity | Dialog select item | zenity --list --text "Please select a Citrix Server" --radiolist -column "Select" --column "Server" Storefront1 "Storefront1" Storefront2 "Storefront2" |
| zenity | Dialog with progress bar | zenity --progress --text="Trying to ping 4 times" --percentage="0" --auto-close & ping -c 4 |
| setusercryptparam | Saves User encrypted Data like Password to Igel Registry | |
| setcryptparam | Saves encrypted Data like Password to Igel Registry | |
| pkcs11getloginname | Shows extracted smart card login name | |
| curl | Command line tool to check for trusted certificate | curl https://fqdn.of.website |
| icg-config -s cloud-gateway.info -o 1234 | IGEL Cloud Gateway config; with url and mass deployment key | |
| nmcli radio wifi off | Disables Wifi (on enables it) |
|
| journalctl -f | View and follow system log | |
| systemctl restart network-manager | Restart Network | |
| killwait_postsetupd | reset and apply setup changes set by "setparam" | |
| write_rmsettings | Write local setup changes back to UMS. | |
| getmyip | cut -d. -f1-4 | show device IP only. | |
| openssl verify /path/to/cert.cer | Verify if an SSL certificate is trusted |
| Path | description |
|---|---|
| network.interfaces.wirelesslan.device0.wpa.debug | wifi debug |
| network.interfaces.ethernet.devices%.ieee8021x.debug | 802.1x debug |