Lurkgtk - a compact view of the AO system that allows monitoring, but no controlīecause the remote observing machine is not on the same network as the computers on the mountain, you will not be able to ping any mountain computer with the exception of michelson.VEGA (power, tracker, detectors, ics, and central control).MIRCx (server, rtd, sequencer, and gdt).Telescope Launcher - select the telescopes you are using to run smaller GUIs than what you see at the Array that allow less control, but take up less screen space.The following GUIs are available for use and accessible through the Desktop icons or the Applications/CHARA/ menu: This script will tell you whether the SSH tunnel is running or not and give you the option of starting or stopping it.
To confirm that the SSH tunnel is running, run the Check SSH Tunnel script from the desktop icon or the Applications/CHARA menu.If the SSH tunnel is not connected, GUIs will either not open or will be riddled with errors due to the fact that there is no communication between GUIs and their servers on the mountain.The SSH tunnel should start automatically at 4pm Pacific time and disconnect at 8am.Use the F8 key to open the context menu to see more options and to exit out of fullscreen. The tigervnc VNC viewer can be spread out over multiple monitors and made fullscreen.
#TIGERVNC DOWNLOAD PASSWORD#
tigervnc only allows one active viewer at a time to connect, so if you want multiple connections to the Atlanta machine, you can use the “view only” password (given upon request), but as the name suggests, that only allows you to view what the active user is doing.If you get the error "unable to connect to host: Connection timed out (10060)", you are likely behind a firewall and should try again from another network or get in touch with your IT people to open up the 5900 range of ports (5900-5999).This will connect you to the Atlanta remote observing machine. Input the address you are given into the "VNC server" prompt.This should open a window that looks like this: If using tigervnc's viewer, run the vncviewer command.We recommend tigervnc ( ) because of the viewers we’ve tested, it runs the fastest. Connecting to the Remote Observing Machine We do not recommend observing from home, but we do recommend that you stay safe. Best results are achieved when using a good internet connection on a computer using multiple monitors. First-time observers should seek assistance with their observing from experienced observers. Three to five business days before your observing time, you will be sent login credentials. Two weeks before your run, you will be sent an email requesting that you fill out the remote observing signup form. Arranging Use of the Remote Observing Machine (Mid-pandemic)ĭuring the COVID-19 pandemic, all CHARA observing will be done remotely. Only observers who have been trained on the mountain will be given access to the remote observing machine. The address may change on occasion and the password will change frequently. Shortly thereafter, you will receive an email with the address and password to use when connecting. Arranging Use of the Remote Observing Machine (Pre-pandemic)Īt least one week before your remote observing run, fill out this form. This system is currently functional and has been used for operations with all current beam combiners. This virtual machine also runs a VNC server so it can be accessed from anywhere. Wilson using a process called SSH port forwarding (often referred to as SSH tunneling).
These GUIs connect to their respective servers on Mt.
#TIGERVNC DOWNLOAD SOFTWARE#
The machine runs all the graphical user interfaces (GUIs) for the control software that is used in remote observing. For remote observing, we are running a virtual machine on the CHARA server in Atlanta.
0 kommentar(er)
