Installing VirtualBox on a headless Debian server and setting up a Ubuntu 12.04 guest operating system. Continue reading
Author Archives: Lisenet
Install PHP IonCube Loader for Nginx (Ubuntu)
We’re setting up a VoIP monitor with Nginx front-end. Continue reading
XenApp 7.5 “Fail worker callback using SPN HOST/ and IP address”
Following the previous post regarding XenApp 7.5 Application Delivery Controller (ADC), it also seems that XenApp 7.5 Virtual Deliver Agent (VDA) fails to connect to ADC when hosted on Windows Server 2008 R2 x64 Datacenter. Continue reading
XenApp 7.5 Error XDDS:EEBF43DB “DesktopStudio_ErrorId : DatabaseNotConfigured”
Despite the fact that Windows Server 2008 R2 SP1 was listed as a supported operating system for XenApp 7.5 and XenDesktop 7.5, it did not actually work for us on this platform. Continue reading
Change Default RDP Port on Windows Server 2008/2012
Change the default RDP port 3389 via registry editor and PowerShell. Continue reading
Fix “java.lang.OutOfMemoryError: Java heap space” for Jenkins
Increasing Java heap size for Jenkins on a Debian server. Continue reading
Conky IMAPS Configuration with Stunell on Debian
Conky is a free, light-weight system monitor for X, that displays information on your desktop.
Stunnel is a program designed to work as SSL encryption wrapper, thus can be used to add SSL functionality to Conky’s built-in IMAP feature. Continue reading
Create and Attach a Second Elastic Network Interface with EIP to EC2 VPC Instance (with Routing)
We’ll be using AWS CLI on a Debian Linux VM. Continue reading
The Uselessness of Amazon EC2 Instance System Log
Just a thought about AWS Console drawbacks. Continue reading
So what is the size of that file? Sparse Files on Linux
I had a very interesting conversation with my friend T.H yesterday, and it all turned into an interesting disk usage puzzle for a Saturday night. Continue reading