All Questions
33
questions
6
votes
2
answers
5k
views
login process very slow over ssh to vagrant guest
Here's my problem, I have a 30-40 second delay after entering a username before I am prompted to enter a password, when I ssh into a vagrant guest VM. Setup is as follows: Windows 7 host, CentOS 6.5 ...
- 61
4
votes
0
answers
2k
views
Simplest way to setup my own remote private git server
First of all, I've read all the git-server-setup documents on the internet, but still, there is one thing missing -- I want to setup a simple GIT server in (Ubuntu) Virtual Machine for myself, not for ...
- 8,851
3
votes
0
answers
2k
views
What can cause SSH login error: ssh_exchange_identification: Connection closed by remote host
I thought ssh_exchange_identification: Connection closed by remote host is caused by /etc/hosts.allow and/or /etc/hosts.deny, but allow's only entry is ALL:ALL and deny is empty.
On my Google Cloud ...
2
votes
1
answer
2k
views
Can't ssh into arch linux live environment in qemu
I started arch linux in a qemu vm with guest port 22 connected to host port 60022, set the root password in the guest, and edited the sshd config in the guest to allow root logins and set the log ...
- 291
2
votes
2
answers
2k
views
Accidentally corrupted my ssh_config file on VM and can't log in anymore, can I fix this without logging in?
I am running a VM on my linux server, and I connect to it usually using SSH. I was editing the SSH configurations for this VM to try out different parameters, and last saved edit was not working.
Now,...
- 123
2
votes
1
answer
152
views
How to SSH to s virtual machine from s Linux host?
I have a virtual machine which I launch using following code.
kvm -m 2G -hda image.raw -hdb image.data.qcow2 -redir tcp:11180::80
How can I transfer files from a Linux host to the virtual machine?
- 33
2
votes
0
answers
969
views
Vagrant ssh fails -- after cloning the box with vagrant package
i've set up a first Vagrant box for python dev that works very well. I can vagrant ssh in that original box without issue.
Trouble start when i try to create a copy of that box (with vagrant package),...
- 121
1
vote
2
answers
678
views
Mosh client unable to communicate to mosh server in a guest virtual machine
I'm having trouble trying to connect to mosh-server that is installed in a Arch Linux guest Virtual Machine (set up with the stack: KVM, libvirt and QEMU).
I have a port forward configured with: virsh ...
- 175
1
vote
2
answers
2k
views
Linux/Google Cloud VM Instance give permissions to SSH key user
I created an SSH key to connect my google VM instance to FileZilla. But I get permission errors.
For example, I want to replace the index.html.
But I get:
How do I get my SSH key user to have full ...
- 121
1
vote
2
answers
139
views
SSHing across VM's on Windows XP
I have 2 VM's, A and B, running Red Hat EL 4.5, on a host machine running Windows XP.
A's ip is 192.168.1.100
B's ip is 172.16.1.100
I have setup 2 virtual networks on Microsoft Loopback Adapter
...
david
1
vote
0
answers
141
views
Taskhost Process has high CPU when using VirtualBox
I am running a Ubuntu VirtualBox-VM on my Windows 10 host machine.
After the VM is running for some time (not at the beginning), the process taskhostw.exe uses much of the CPU. I normaly use ssh to ...
- 166
1
vote
0
answers
115
views
Catalina and VM Ware SSH broken Pipe
I upgraded to Catalina yesterday and now all of my SSH connections to VM Fusion (cent os) images get a broken pipe after about 5 seconds. I've tried setting
Host
*\ServerAliveInterval 120
within ...
- 11
1
vote
0
answers
659
views
ssh server on VM does not accept connection from outside host
I have a setup like below:
qemu as hypervisor.
ubuntu running as a virtual machine with two network adapters:
eth0: connected to a user network.
ssh port is forwarded to a port
from host OS.
eth1: ...
- 111
1
vote
1
answer
481
views
how do I ssh Linux VM over virtualbox from windows
I spin up a Centos7 virtual machine over Virtualbox and trying to access via ssh from putty over windows from another machine in a same network, below are the details of my VM:
IP addresses:
Windows ...
- 111
1
vote
1
answer
849
views
CentOS 7 Virtualbox VM SSH Connection Suddenly Refused
I am new to linux and am working with a minimal CentOS 7 installation on a VM running on Virtualbox with a Win10 host.
Up until today, I was able to use PuTTy and WinSCP to SSH into the VM from the ...
- 11