We get the following Coldfusion error message after our server have been running for a couple of weeks: Error Executing Database Query.Could not create connection to database server. Attempted reconnect 3 times We run Coldfusion Enterprise 9 on a one year old XServer with Snow Leopard and MySQL 5 The server has about ten DSN … Read more
I have a debian server (no graphic card), but using nomachine from a linux client I only get a 1024×768 screen resolution. How do I get a better resolution? Thank you! Answer I use nomechine and always I get more than 1024×768 You only need configure your nomachine client and on configuration -> general -> … Read more
I don’t know if I’m right in concept. But when I connect to a remote host (a cloud VPS) by X2Go, $DISPLAY variable echoes “:50”, I need that variable equals to “:0” when I connect to that host. How can achieve this? Thanks in forward. Answer well it is too late to answer the original … Read more
I have tightvnc server running on my Xubuntu 16.04. I can then run this command : xvnc4viewer 192.168.1.2:5901 I can connect successfully to my machine but the only thing I see is this : I guess that the reason why is because of a wrong config from my part. This is my config file : … Read more
I have an IBM x3650 M4 which unfortunately falls within the condition of Lenovo errata HT118532, that means at any reboot the voltage regulator might fall for overvoltage. While we figure out how to upgrade it (as all the tools available seems to fail with current OSes), is there any way to understand if the … Read more
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Server Fault. Closed 4 years ago. Improve this question I wish to set up a headless workstation machine running Debian Linux. I’d like to actually run XServer on another machine. Think thin-client, … Read more
How to disable Xserver autostart? I tried update-rc.d -f gdm remove but after reboot it started again… Answer There are a number of ways to do this, from relatively clean to completely messed up… (I won’t touch upon the latter 🙂 Using update-rc.d to forcibly remove an init script may work if you remove the … Read more
I’m trying to set up a server for analysing MEG data where it’s possible for multiple users to simultaneously run unique instances of Matlab on unique X instances. We have 32 gb ram and an SSD, so I’m not too concerned about performance. However I’m fuzzy on the details of how this might be practically … Read more
Two debian machines Debian 10 Kali Linux 2020 rolling lak:~# sudo ssh -XC spusr@192.168.4.2 works to forward specific programs like firefox, nautilus connected via ethernet lan Things noticed Nautilus works with only a slight lag compared to local desktop x display of nautilus, Firefox lags so user can not enter settings, unsuably slow response, hangs … Read more
We get the following Coldfusion error message after our server have been running for a couple of weeks: Error Executing Database Query.Could not create connection to database server. Attempted reconnect 3 times We run Coldfusion Enterprise 9 on a one year old XServer with Snow Leopard and MySQL 5 The server has about ten DSN … Read more
