I get back from two weeks on the road, and try to VNC to my server and it fails.I SSH in and see that, yes VNCserver is dead.I tried restarting it and see below for the failure messages plus my systemd setup. Can someone point me to trouble shoot..
Im trying to configure rdist over SSH so that it connects at target side as a particular user.Im using CentOS 7.3 on both ends (I also tested with Fedora 25 with the same behavor)So I create at source side the file ~/.ssh/config under mysourceuser homeH..
I need to get agent-forwarding working.I have:- a local OpenSUSE 42.1 box, where my key(s) reside (ssh agent running and working)- a remote FreeBSD 10.3 box, where I can login with my key (works)- from the FreeBSD box, I need to get to a CentOS 7 ..
AllAfter recent system upgrade (this night) i lost access to two servers through SSH, because of change in SELinux policy – i have SSH there on different port and now its gone.Thanks to puppet i was able to change SSH port back to default and log ..
, I have a dedicated server managedthrough SSH and this morning I have upgraded my system from 7.2 to 7.3. After yum finished his work, and rebooted my server. After reboot I tried to log in with SSH and got Connection refused. Ive noticed that all pub..
I have a new CentOS 6 install.Randomly i get out of memory messages and my SSH file transfer dies.I have tried this in filezilla as well as winscp.I have disabled motd in SSH and i also had entropy problems so i enacted rngd -r /dev/urandom -o /dev/ran..
I have a CentOS 7 host server, which hosts vmware vms with various Os. I want to reach a ubuntu 14.04 vm through SSH and x2go (ssh as well).What I did.1/ open a 2296 port in firewalld.2/ add 2296=internalvmip:22 in tcp section of/etc/vmware/vmnet8/nat/nat.conf(vmn..
Our firm uses a dedicated virtual host to provide SSH tunnels for remote employee access to various internal services and for http/s access to the outside world.For security reasons I would like to have the remote users forward their dns lookups o..
All, Was troubleshooting some odd VM network issues and discovered that were seeing dropped packets + retransmissions across multiple domU OSs and dom0 hardware platforms. xendev01 ~ # tshark -R tcp.analysis.retransmission -i vif7.0Running as user r..
All,I have a C6 (latest patches) physical machine that I use for network and server monitoring, predominantly over SNMP.It is on VLAN80.My network management interfaces on the switches are on VLAN50 with routing between the VLANs.I recently changed ..