Cisco ASA No Debug Output?
KB ID 0001477 Problem I see this get asked in forums A LOT, typically the poster has another problem they are trying to fix, someone has asked them to debug the problem and they cant see any debug output. Solution Firstly you need to understand what logging is, and how debugging fits within it. (Bear with me, this is good knowledge to have). The firewall saves logs in syslog format, and there are 8 Levels of logs, the one with the...
Citrix NetScaler – Simple HTTP Site Load Balancing
KB ID 0001188 Problem Here is the simplest load balancing scenario I can think of, I’ve got two web servers, (on http port 80) and I’m presenting them though my NetScaler as an HTTP (Virtual Server). Solution First we add the ‘back-end’ servers. Connect to the management IP of your NetScaler and login > Configuration > Traffic Management > Load Balancing > Servers > Add. Define a name for the...
VMware – Ubuntu Screen Resolution Problem
KB ID 0000411 Problem I have a guest VM on my vSphere test rig that’s running Ubuntu 10.10. That I use for testing, for a while I could not get the screen resolution above 854×480 (For wide screen or 16:9 format). Solution Note I’m assuming you already have the VMware tools installed! 1. Shut down your guest machine, open the VMware VI client and go to the settings of the guest machine. go the the hardware tab...
Possible bug in VMware Client
KB ID 0000413 Problem Unable to use multiple console sessions in Windows 7. 1. Seen on Windows 7 x64 Ultimate, with and without aero enabled, on two separate machines. 2. Happens if connected to VCenter OR directly to ESXi (build 4.1.0, 260247) 3. Does NOT happen with the same software from Server 2003. (Same systems, same vesion of the VI client). 4. Does NOT happen on Server 2008 R2 Standard x64 (Same systems, same version of the VI...
Windows – Monitor Display ‘Turned Sideways’
KB ID 0000884 Problem I bit the bullet and said ‘Yes’ when prompted to upgrade to Windows 8.1 the other day. Post upgrade, I was beavering away working on the site when the display rotated ninety degrees; I’ve seen this happen with client in the past and pressing CTRL+Shift+Up Arrow (or the left or right arrows) usually fixes the problem, (but not in this case). I guessed Windows 8.1 was detecting movement on my laptop and...