I have a linux machine on google compute engine.I am not able to SSH into instance from developer console. I added SHH keys, still I cant access it through WinSCP. I was able to access it few days back. What is the problem and how can I solve it ? It is showing following message.
Related
Replit's terminal provides a lot of features that are very similar to any Linux terminal. At first, I thought the site was using SSH to link a remote terminal to the website but when I ran the following command service ssh status, then the output was
* sshd is not running. This indicates that the site is not using SSH to link the terminal.
Does this mean the developers have created a custom terminal for their website or is there a way to show this output for remote users for security purposes?
My question is somewhat similar to this, but a little different from that:
I want to monitor the file execution/access history on a CentOS 7.2 machine. I know that a remote server is calling some files on my local machine through SSH in order to finish some tasks, so I want to find out what files on my local machine that the server is calling.
I tried to use the terminal command:
ls -lu
but it didn't show any invocation history that was triggered by the remote server through SSH. Later I learned about inotify. But I also heard that it's not available on Centos 7. Is it true? If not, how should I use it? I didn't find a dirty and quick inotify tutorial for centos. Is there any system logs that records this type of information? Any other ideas on how to achieve my goal?
I have succesfully created a machine on Google Cloud which I can access via
gcloud compute ssh my-service
however passing -X to ssh is not an option and I would like to see some plots.
Not sure what you mean with:
however passing -X to ssh is not an option and I would like to see some plots.
But you can also use the google console to connect to the SSH and get system usage graphs like CPU, Memory, Disk and Network usage.
Linux instances on GCP are server versions of the OS. There is no desktop. You can try using a VNC viewer like TigerVNC to get a similar desktop interface. You can also RDP to a windows instance to get a windows desktop. Your question is unclear. You will need to be more specific as to what you mean by "plots", "connect to the display", "-X" these terms are all very general and specific to your personal environment wherever you were.
So I'm trying to connect to a gcloud instance where I've installed several packages and started to develop my code with no problem. During the week, I use a certificate and putty to login since I work with a windows machine.
However now that I'm home, I tried to connect to the instance using my mac where I installed the Google Cloud SDK and after configuring all the parameters using
gcloud init
I get logged to an empty instance that doesn't have all of the packages and scripts I mentioned above.
What am I doing wrong? I can confirm that I'm connecting to an instance with the same name, in the same region and all, but it is completely different.
Cheers!
As you are connecting from a different machine, that's a different user.
Go to /home, and check if there is a folder with the "other" username. Note that you might not be able to access. You would need to become superuser.
I have several servers running centOS 6 and centOS 7. I am working in an inventory system, and for that I am using ohai, which is installed in all the machines.
When I do ssh myuser#myserver.com ohai it returns a json object with all the information but the network section empty.
However, if I ssh into the server and I run ohai I get the proper network attributes.
Someone has any idea what can be happening? Thanks!
I solved, the problem was that ohai needs root rights to check the nics properties.